WO2012096596A1 - Противовирусное средство - Google Patents
Противовирусное средство Download PDFInfo
- Publication number
- WO2012096596A1 WO2012096596A1 PCT/RU2011/001056 RU2011001056W WO2012096596A1 WO 2012096596 A1 WO2012096596 A1 WO 2012096596A1 RU 2011001056 W RU2011001056 W RU 2011001056W WO 2012096596 A1 WO2012096596 A1 WO 2012096596A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cysteinyl
- glutamyl
- glycine
- copper
- palladium
- Prior art date
Links
- 239000003443 antiviral agent Substances 0.000 title claims abstract description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000010949 copper Substances 0.000 claims abstract description 27
- 229930010555 Inosine Natural products 0.000 claims abstract description 25
- 229960003786 inosine Drugs 0.000 claims abstract description 25
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 25
- UGQMRVRMYYASKQ-KQYNXXCUSA-N Inosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C2=NC=NC(O)=C2N=C1 UGQMRVRMYYASKQ-KQYNXXCUSA-N 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 22
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 19
- 201000010099 disease Diseases 0.000 claims abstract description 18
- 230000003612 virological effect Effects 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 16
- 150000003839 salts Chemical class 0.000 claims abstract description 9
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 33
- 241000700605 Viruses Species 0.000 claims description 27
- 208000015181 infectious disease Diseases 0.000 claims description 22
- 238000011282 treatment Methods 0.000 claims description 18
- 230000000840 anti-viral effect Effects 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 13
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 11
- 229960003280 cupric chloride Drugs 0.000 claims description 8
- 206010022000 influenza Diseases 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 208000004006 Tick-borne encephalitis Diseases 0.000 claims description 5
- 206010014599 encephalitis Diseases 0.000 claims description 5
- 230000002458 infectious effect Effects 0.000 claims description 5
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 claims description 4
- 208000005176 Hepatitis C Diseases 0.000 claims description 4
- 208000000705 Rift Valley Fever Diseases 0.000 claims description 4
- 241000710771 Tick-borne encephalitis virus Species 0.000 claims description 4
- 241000713124 Rift Valley fever virus Species 0.000 claims description 3
- 108010016616 cysteinylglycine Proteins 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 241000712461 unidentified influenza virus Species 0.000 claims description 3
- 241000711549 Hepacivirus C Species 0.000 claims description 2
- 241000700721 Hepatitis B virus Species 0.000 claims description 2
- 239000008351 acetate buffer Substances 0.000 claims description 2
- 208000002672 hepatitis B Diseases 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 37
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 28
- 239000003814 drug Substances 0.000 description 22
- 229940079593 drug Drugs 0.000 description 19
- 241000699670 Mus sp. Species 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 241001465754 Metazoa Species 0.000 description 14
- 230000001717 pathogenic effect Effects 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 229960003180 glutathione Drugs 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000000725 suspension Substances 0.000 description 12
- 238000002560 therapeutic procedure Methods 0.000 description 12
- 102000014150 Interferons Human genes 0.000 description 11
- 108010050904 Interferons Proteins 0.000 description 11
- 108010024636 Glutathione Proteins 0.000 description 10
- 102000006992 Interferon-alpha Human genes 0.000 description 10
- 108010047761 Interferon-alpha Proteins 0.000 description 10
- 208000036142 Viral infection Diseases 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000009385 viral infection Effects 0.000 description 10
- 108010053070 Glutathione Disulfide Proteins 0.000 description 9
- 238000010171 animal model Methods 0.000 description 9
- -1 cysteinyl-glycine disodium salt Chemical class 0.000 description 9
- 238000010790 dilution Methods 0.000 description 9
- 239000012895 dilution Substances 0.000 description 9
- 229940079322 interferon Drugs 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 8
- YPZRWBKMTBYPTK-BJDJZHNGSA-N glutathione disulfide Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@H](C(=O)NCC(O)=O)CSSC[C@@H](C(=O)NCC(O)=O)NC(=O)CC[C@H](N)C(O)=O YPZRWBKMTBYPTK-BJDJZHNGSA-N 0.000 description 8
- 210000004556 brain Anatomy 0.000 description 7
- 239000002552 dosage form Substances 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 244000052769 pathogen Species 0.000 description 7
- 230000001225 therapeutic effect Effects 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000001684 chronic effect Effects 0.000 description 6
- 210000002257 embryonic structure Anatomy 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 210000002966 serum Anatomy 0.000 description 6
- 241000287828 Gallus gallus Species 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000000969 carrier Substances 0.000 description 5
- DQLATGHUWYMOKM-UHFFFAOYSA-L cisplatin Chemical compound N[Pt](N)(Cl)Cl DQLATGHUWYMOKM-UHFFFAOYSA-L 0.000 description 5
- 229960004316 cisplatin Drugs 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- YPZRWBKMTBYPTK-UHFFFAOYSA-N oxidized gamma-L-glutamyl-L-cysteinylglycine Natural products OC(=O)C(N)CCC(=O)NC(C(=O)NCC(O)=O)CSSCC(C(=O)NCC(O)=O)NC(=O)CCC(N)C(O)=O YPZRWBKMTBYPTK-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 238000004113 cell culture Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 238000004108 freeze drying Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000000144 pharmacologic effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004448 titration Methods 0.000 description 4
- 241000450599 DNA viruses Species 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- XUIIKFGFIJCVMT-LBPRGKRZSA-N L-thyroxine Chemical compound IC1=CC(C[C@H]([NH3+])C([O-])=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 XUIIKFGFIJCVMT-LBPRGKRZSA-N 0.000 description 3
- 229930182555 Penicillin Natural products 0.000 description 3
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 241001493065 dsRNA viruses Species 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000000286 interferogenic effect Effects 0.000 description 3
- 229950008325 levothyroxine Drugs 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- 230000004060 metabolic process Effects 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 229940049954 penicillin Drugs 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- KCFYEAOKVJSACF-UHFFFAOYSA-N umifenovir Chemical compound CN1C2=CC(Br)=C(O)C(CN(C)C)=C2C(C(=O)OCC)=C1CSC1=CC=CC=C1 KCFYEAOKVJSACF-UHFFFAOYSA-N 0.000 description 3
- 229960004626 umifenovir Drugs 0.000 description 3
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910002668 Pd-Cu Inorganic materials 0.000 description 2
- 108010094028 Prothrombin Proteins 0.000 description 2
- 102100027378 Prothrombin Human genes 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 108090000190 Thrombin Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- 235000018417 cysteine Nutrition 0.000 description 2
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 201000002491 encephalomyelitis Diseases 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 208000006454 hepatitis Diseases 0.000 description 2
- 208000010710 hepatitis C virus infection Diseases 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 229940047124 interferons Drugs 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000018102 proteins Nutrition 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 229940039716 prothrombin Drugs 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229960004072 thrombin Drugs 0.000 description 2
- 238000009777 vacuum freeze-drying Methods 0.000 description 2
- 230000035899 viability Effects 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 206010065553 Bone marrow failure Diseases 0.000 description 1
- 208000031229 Cardiomyopathies Diseases 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- 206010008909 Chronic Hepatitis Diseases 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 238000008789 Direct Bilirubin Methods 0.000 description 1
- 241000283086 Equidae Species 0.000 description 1
- 208000004930 Fatty Liver Diseases 0.000 description 1
- 238000008416 Ferritin Methods 0.000 description 1
- 102000008857 Ferritin Human genes 0.000 description 1
- 108050000784 Ferritin Proteins 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 108020004206 Gamma-glutamyltransferase Proteins 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 102000006395 Globulins Human genes 0.000 description 1
- 108010044091 Globulins Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 208000030836 Hashimoto thyroiditis Diseases 0.000 description 1
- 102000001554 Hemoglobins Human genes 0.000 description 1
- 108010054147 Hemoglobins Proteins 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010019708 Hepatic steatosis Diseases 0.000 description 1
- 206010019799 Hepatitis viral Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 241001500351 Influenzavirus A Species 0.000 description 1
- 102000015696 Interleukins Human genes 0.000 description 1
- 108010063738 Interleukins Proteins 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- ZUKPVRWZDMRIEO-VKHMYHEASA-N L-cysteinylglycine Chemical compound SC[C@H]([NH3+])C(=O)NCC([O-])=O ZUKPVRWZDMRIEO-VKHMYHEASA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 241001529936 Murinae Species 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 206010028400 Mutagenic effect Diseases 0.000 description 1
- 208000009525 Myocarditis Diseases 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010062519 Poor quality sleep Diseases 0.000 description 1
- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical compound N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 208000007107 Stomach Ulcer Diseases 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 238000008050 Total Bilirubin Reagent Methods 0.000 description 1
- 102000003929 Transaminases Human genes 0.000 description 1
- 108090000340 Transaminases Proteins 0.000 description 1
- OIRDTQYFTABQOQ-UHTZMRCNSA-N Vidarabine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@@H]1O OIRDTQYFTABQOQ-UHTZMRCNSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 229940124325 anabolic agent Drugs 0.000 description 1
- 239000003263 anabolic agent Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000141 anti-hypoxic effect Effects 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- IIRWWTKISYTTBL-SFHVURJKSA-N arbutamine Chemical compound C([C@H](O)C=1C=C(O)C(O)=CC=1)NCCCCC1=CC=C(O)C=C1 IIRWWTKISYTTBL-SFHVURJKSA-N 0.000 description 1
- 229960001488 arbutamine Drugs 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 210000003651 basophil Anatomy 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229940088623 biologically active substance Drugs 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000004159 blood analysis Methods 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000013553 cell monolayer Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007882 cirrhosis Effects 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- XPPWAISRWKKERW-UHFFFAOYSA-N copper palladium Chemical compound [Cu].[Pd] XPPWAISRWKKERW-UHFFFAOYSA-N 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- QTCANKDTWWSCMR-UHFFFAOYSA-N costic aldehyde Natural products C1CCC(=C)C2CC(C(=C)C=O)CCC21C QTCANKDTWWSCMR-UHFFFAOYSA-N 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 208000000718 duodenal ulcer Diseases 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 210000003979 eosinophil Anatomy 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 208000010706 fatty liver disease Diseases 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- 102000006640 gamma-Glutamyltransferase Human genes 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 201000005917 gastric ulcer Diseases 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 238000005534 hematocrit Methods 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 208000003532 hypothyroidism Diseases 0.000 description 1
- 230000002989 hypothyroidism Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000002799 interferon inducing agent Substances 0.000 description 1
- 229940047122 interleukins Drugs 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 229960004903 invert sugar Drugs 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- ISTFUJWTQAMRGA-UHFFFAOYSA-N iso-beta-costal Natural products C1C(C(=C)C=O)CCC2(C)CCCC(C)=C21 ISTFUJWTQAMRGA-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 231100000243 mutagenic effect Toxicity 0.000 description 1
- 230000003505 mutagenic effect Effects 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 210000000440 neutrophil Anatomy 0.000 description 1
- 239000002777 nucleoside Substances 0.000 description 1
- 229940127073 nucleoside analogue Drugs 0.000 description 1
- 125000003835 nucleoside group Chemical group 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical compound [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 210000002990 parathyroid gland Anatomy 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000902 placebo Substances 0.000 description 1
- 229940068196 placebo Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 230000001107 psychogenic effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008844 regulatory mechanism Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229960000329 ribavirin Drugs 0.000 description 1
- HZCAHMRRMINHDJ-DBRKOABJSA-N ribavirin Natural products O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1N=CN=C1 HZCAHMRRMINHDJ-DBRKOABJSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 231100000240 steatosis hepatitis Toxicity 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 229960003636 vidarabine Drugs 0.000 description 1
- 201000001862 viral hepatitis Diseases 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
- A61K31/708—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/08—Copper compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/28—Compounds containing heavy metals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/7056—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing five-membered rings with nitrogen as a ring hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/34—Copper; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/06—Tripeptides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/226—Sulfur, e.g. thiocarbamates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
- C07C319/24—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
- B01J2231/76—Dehydrogenation
- B01J2231/763—Dehydrogenation of -CH-XH (X= O, NH/N, S) to -C=X or -CX triple bond species
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0213—Complexes without C-metal linkages
- B01J2531/0216—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
- B01J2531/16—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/824—Palladium
Definitions
- This invention relates to bio-inorganic chemistry and medicine, namely to the field of obtaining antiviral drugs, and can be used in medicine and veterinary medicine for the treatment of viral diseases.
- Interferons, interleukins, and nucleosides are commonly used to treat viral diseases. Such therapy is effective in the acute phase of the disease, but is often insufficient in the chronic course of the disease.
- Interferon therapy is associated with the development of side effects.
- the most common flu-like syndrome the most common flu-like syndrome, symptoms of gastrointestinal and psychogenic disorders, signs of myelosuppression, disorders of the thyroid and parathyroid glands.
- Many negative reactions of interferons are potentiated by synthetic modified nucleoside analogues (ribaverine, vidarabine, ribomidyl, etc.), which are widely used in the treatment of viral diseases.
- Patents RU2153350, RU2153351 discusses a pharmacological solution for potentiating the antiviral activity of inosine, preferably using a coordination compound of cisplatin and oxidized glutathione.
- cisplatin is a complex compound of platinum (Pt), the use of which is associated with the danger of toxic and mutagenic effects, therefore, the use of the drug containing it is limited.
- the objective of the invention is the creation of an antiviral agent with a wide spectrum of action, which is effective in the chronic course of diseases, and has minimal side effects.
- the indicated combination is hereinafter referred to as the “agent of the invention”.
- bis- (y-1-glutamyl) -1_-cysteinyl-glycine is presented as the disodium salt.
- the combination may contain a catalyst based on cis-diaminodichloride palladium, copper dichloride and ( ⁇ -1_-glutamyl) -1_-cysteinyl-glycine, prepared in situ.
- such a catalyst may be prepared in advance.
- the proposed combination has antiviral activity, it can be used in the treatment of infectious, in particular viral, diseases.
- a pharmaceutical composition comprising the combination and a pharmaceutically acceptable excipient.
- Such a pharmaceutical composition has antiviral activity and can be used in the treatment of infectious, in particular viral, diseases.
- An antiviral agent is also provided, which is a 'solution of this combination in acetate buffer.
- Such an agent can be used to treat a virus selected from the group consisting of influenza virus, hepatitis C virus, hepatitis B virus tick-borne encephalitis virus, Rift Valley fever virus and Venezuelan encephalitis virus horses.
- a viral disease can be selected from the group consisting of influenza, hepatitis C, hepatitis B, tick-borne encephalitis, Rift Valley fever, Venezuelan horse encephalitis.
- Figure 1 presents a typical profile of changes in the dynamics of IFNa in the blood serum of experimental animals after a single injection of the agent according to the invention.
- the ordinate indicates the level of IFNa in serum (U / ml).
- Asterisk indicates significant differences compared with control at p ⁇ 0.05.
- the agent according to the invention has a pronounced antiviral effect, as well as an interferonogenic effect.
- Inosine is 1, 9-dihydro-9-beta-0-ribofuranosyl-6H-purin-6-one (ribofuranosylhypoxanthine).
- Inosine is an anabolic agent, a stimulator of metabolic processes, a precursor of ATP. Increases energy balance, improves coronary circulation and metabolic processes in the myocardium. It has an antihypoxic effect. It is used for IHD (myocardial infarction, angina pectoris), cardiomyopathy, cardiac arrhythmias, myocarditis, myocardial dystrophy, liver diseases (hepatitis, cirrhosis of the liver, fatty liver), gastric ulcer and duodenal ulcer, open-angle form of glaucoma.
- IHD myocardial infarction, angina pectoris
- cardiomyopathy cardiac arrhythmias
- myocarditis myocardial dystrophy
- liver diseases hepatitis, cirrhosis of the liver, fatty liver
- gastric ulcer and duodenal ulcer open-angle form of glaucoma.
- Glutathione gamma-glutaminyl-cysteinyl-glycine
- glutamic acid cysteine and glycine
- Glutathione is found in all living organisms and is important for redox reactions due to the ability of the sulfhydryl group (SH-) of cysteine to enter a reversible reaction: - 2H
- Reduced glutathione is referred to herein as ( ⁇ -L-glutamyl) -1_-cysteinyl-glycine.
- the oxidized form of glutathione is designated as bis- (y-1_-glutamyl) -1_-cysteinyl-glycine.
- glutathione in this description means reduced glutathione.
- Glutathione is able to form salts with cations, in particular Na.
- the combination of the invention contains d-metals.
- Sources of d-metals, palladium and copper can serve as their various salts, which when dissolved in water lead to the formation of complex compounds.
- simple copper (H) salts, such as CuCI 2 or CuBr 2 are introduced into the aqueous solution, they are subjected to aquotation, followed by subsequent hydrolysis and the formation of copper (P) oligonuclear aquahydroxo complexes in the solution.
- Palladium can also be added in the form of its suitable salts, in particular cis-diaminodichloropalladium,
- One of the options for implementing the process of obtaining the funds according to the invention is the preliminary preparation of a palladium-copper catalyst (coordination compounds of palladium and copper and y-1.-glutamyl-1-- cysteinyl-glycine) (stage 1, example 1), followed by the introduction of the resulting solution catalyst into the reaction mass, by oxidation,
- a palladium-copper catalyst coordination compounds of palladium and copper and y-1.-glutamyl-1-- cysteinyl-glycine
- an embodiment is proposed for the production of a palladium-copper catalyst in situ (Example 2), followed by oxidation, mixing the resulting solution with an inosine solution, filtration and lyophilization.
- a separate production option is proposed, with the introduction of an additional step of vacuum freeze-drying (lyophilization) of a solution of bis- (y-1_-glutamyl) -1_-cysteinyl-glycine disodium salt (containing coordination compounds of palladium and copper) , subsequent dissolution of the obtained lyophilisate, mixing with a solution of inosine, filtration and lyophilization of a solution of the agent according to the invention.
- the Pd: Cu ratios optimally range from 1: 0.2 to 1: 2.
- binuclear thiolabridge palladium (I) complexes fulfill the main function of oxidation catalysts, and thiolate copper complexes (1) should be attributed to chemical sites that change their catalytic activity or, in other words controlling their catalytic activity.
- SR site type control
- pharmaceutically acceptable excipients are used.
- these are inorganic or organic carriers. Lactose, corn starch or its derivatives, talc, stearic acid or its salts and the like. can be used, for example, as such carriers for tablets, coated tablets, dragees and hard gelatine capsules.
- Suitable carriers for soft gelatin capsules are, for example, vegetable oils, waxes, fats, semi-solid and liquid polyols and the like.
- Suitable carriers for solutions and syrups are, for example, water, polyols, sucrose, invert sugar, glucose and the like.
- Suitable carriers for suppositories are, for example, natural or hardened oils, waxes, fats, semi-liquid or liquid polyols and the like.
- compositions may contain preservatives, solubilizers, stabilizers, wetting agents, emulsifiers, sweeteners, colorants, flavoring agents, salts for regulating the osmotic pressure, buffers, masking agents or antioxidants and other necessary components.
- Example 1 Obtaining funds according to the invention
- the previously prepared catalyst solution is poured into the obtained reaction system, the beaker is transferred to an ice bath (5-10 ° ⁇ ) and in small portions, 100-102 ml ( ⁇ 0.1 mol) of 1 M freshly prepared hydrogen peroxide solution are poured over an intensive period of 45-60 minutes stirring. The completeness of the reaction is monitored by HPLC.
- ribofuranosylhypoxanthine inosine
- 150 ml of hot distilled water 60-70 ° C.
- the solution is cooled to room temperature and poured into the reaction mixture.
- the solution is frozen and subjected to vacuum freeze-drying (lyophilic) drying.
- the molar ratio of GSSG - inosine - palladium - copper is 1000-1000-1-0.9.
- ZZOg (1.074 mol) of reduced glutathione is suspended in 3100 ml of water.
- To the resulting suspension was added 42.96 g (1.074 mol) of sodium hydroxide in the form of a 16% aqueous solution with constant stirring and cooling.
- To the resulting solution were added 0.1135 g (0.537 mmol) of cis-diaminodichloropalladium and 0.0915 g (0.537 mmol) of 2-aqueous copper chloride and By thoroughly mixing, add 304.5 g of a 6% solution (0.537 mol) of hydrogen lorexide, controlling the temperature (not more than 15 ° C). After adding peroxide, the resulting solution was kept at room temperature for 1, 5 hours.
- the lyophilized disodium salt of bis- (y-1_-glutamyl) -1_-cysteinyl-glycine from the previous step is dissolved in a minimum amount of water and added to a solution of inosine (144 g, 0.537 mol) in water.
- the resulting solution was filtered through a 0.22 ⁇ filter and lyophilized. The output for 2 stages is 98%.
- Example 5 The therapeutic effect of in vivo means according to the invention, in the treatment of diseases caused by pathogenic DNA and RNA viruses
- Inosine characterizes a wide range of pharmacological activity, including the antiviral effect, which can be enhanced by its combination with other biologically active molecules.
- Patents RU2153350, RU2153351 discusses a pharmacological solution for potentiating the antiviral activity of inosine, preferably using a coordination compound of cisplatin and oxidized glutathione. The potentiation effect is achieved due to the ability of the coordination compound of cisplatin and oxidized glutathione to catalyze the complex of reactions of the oxidative modification of the target, increasing its affinity for the effects of inosine.
- the agent according to the invention should have a similar, more pronounced effect, since it contains a coordination compound with higher catalytic activity in comparison with the coordination compound of cisplatin and oxidized glutathione.
- Test compounds bis- (y-1_-glutamyl) -1_-cysteinyl-glycine ribofuranosylhypoxanthine disodium: cis-diaminodichloropalladium: copper dichloride (in a ratio of 1000: 1: 1) (agent according to the invention)
- VEL Venezuelan horse encephalitis virus
- VEL Venezuelan horse encephalitis virus
- the accumulation of virus-containing material for subsequent infection of laboratory animals was carried out using 9-1 1 day-old developing chicken embryos - 30-50 pcs. Five consecutive ten-fold dilutions of the virus-containing suspension were initially prepared. 0.2 ml of each dilution of the virus-containing suspension was introduced into the allantoic cavity of developing chicken embryos. The injection site of the virus-containing suspension was coated with molten paraffin. Then, developing chicken embryos are placed in a thermostat at a temperature of (37 ⁇ 0.5) ° C for 18 hours, periodically assessing their viability using an ovoscope.
- LDR Rift Valley fever virus
- the accumulation of virus-containing material for infection of laboratory animals is carried out using 3-5-day-old sucker mice - 10-15 goals. Initially, five consecutive tenfold dilutions of virus-containing material were prepared. 0.02 ml of each dilution was injected into the brain of sucker mice, which was monitored for 24-48 hours, after which the animals were killed with ether, the brain was removed and three samples were deposited in penicillin vials, which were stored in a freezer at a temperature of minus (20 ⁇ 0.5) ° ⁇ . Subsequently, a 10% suspension of the brain was used as a virus-containing material. The initial titer of the virus 10 5 - 10 6 LD 50 / ml;
- TBE tick-borne encephalitis virus
- the accumulation of virus-containing material for infection of laboratory animals was carried out on sucker mice. Initially prepared five consecutive ten-fold dilutions of the virus-containing material, which was a centrifugate of a 10% suspension of the brain of previously infected mice or the virus-containing material rehydrated from the lyophilic state. 0.02 ml of each dilution was injected into the brain of sucker mice, which was monitored for 24-48 hours, after which the animals were killed with ether, the brain was removed and three samples were deposited in penicillin vials, which were stored in a freezer at a temperature of minus (20 ⁇ 0.5) ° ⁇ . Subsequently, a 10% suspension of the brain was used as a virus-containing material. The initial titer of the virus is 10 2 - 10 3 LD 50 / ml.
- virus-containing material was carried out on 9-1 1-day-old developing chicken embryos. Subsequent accumulation of virus-containing material for infection of laboratory animals was carried out using 5 mice that were infected with a virus-containing allantoic fluid containing pathogenic strains A / Aichi / 02/68 (H 3 N 2 ). On the 3rd day after infection, their lungs were isolated, homogenized in a 10-fold volume of sterile physiological saline, after which the infectious activity of the virus in the homogenate was determined in a separate experiment using titration by lethality t in animals. The virus titer was calculated according to the method of Reed and Mench (Am.J. Nood., 1938.27: 493-497).
- the LD 50 value was determined on white non-inbred mice with the calculation of this criterion according to the Kerber method in the modification of I.P. Ashmarin and A.A. Vorobyov.
- the effectiveness of the studied drugs was determined by comparing the survival rates of animals in the experimental " (receiving the appropriate drugs) and control groups. The percentage of surviving animals in the experimental and control groups was determined according to the Genesa BC tables. In addition, the monitoring of infected animals was carried out for 21 days, daily recording the number living and fallen in experimental and control groups. Methods of statistical processing of results
- the agent of the invention and reference 1 were administered subcutaneously in a volume of 0.5 ml in a single dose of 30 mg / kg body weight (10 ⁇ g / mouse). ''
- Arbidol dosage form series 970609 (reference 2), which was administered 1 hour after infection and then orally for five days once a day at a dose of 60 mg / kg, was used as a reference drug in the treatment of influenza infection.
- the protective effect was at the level of 100% (when infected with the pathogen at a dose of 12 LD 50 ) and 100% (when infected with a pathogen in a dose of 2 LD 50 ).
- the protection indices depending on the infecting dose of the pathogen, were 40-60% lower than when using the agent according to the invention.
- the agent according to the invention turned out to be the most effective in relation to experimental VEL infection.
- the tool according to the invention used according to the emergency prevention scheme, provided protection for 100% of infected animals against a background of 100% mortality in the control.
- the effectiveness of the agent according to the invention for experimental viral infection is Rift Valley Fever.
- influenza pathogenic strain A / Aichi / 02/68.
- influenza pathogenic strain A / Aichi / 02/68.
- the therapeutic efficacy of the agent according to the invention in relation to various viral diseases caused by both DNA and RNA viruses may be due to its ability to increase endogenous production of interferon, a biologically active substance with pronounced antiviral activity.
- Test compound - bis- ( ⁇ -L-glutamyl) - L - cysteinyl-glycine ribofuranosylhypoxanthine-disodium cis-diaminodichloropalladium copper dichloride (in a ratio of 1000: 1: 1) (agent according to the invention)
- the interferonogenic properties of the agent according to the invention were evaluated by titration of interferon alpha (IFNa) in the blood serum of experimental animals receiving the agent according to the invention at a dose of 30 mg / kg, effective according to the results of experiments (see example 3).
- the drug was administered once subcutaneously.
- subcutaneous placebo (0.85% sodium chloride solution) was used.
- Blood sampling in experimental mice (received one of the evaluated drugs) and the control group was performed under sterile conditions from the retroorbital sinus 2, 4, 8, 16, 24, 32, 36, 40, and 48 hours after injection of the drug. In one sample, blood from five mice was pooled. The dynamics of the accumulation of interferon was studied in sera prepared according to the standard method.
- L-929 cell culture a transplantable murine fibroblast cell culture
- passage 153 obtained from the Institute of Cytology RAS (St. Russia).
- IFN titration in the obtained samples was carried out by a micromethod.
- the growth medium is removed from the panel and a support medium is introduced, in which successive two-fold dilutions of the tested samples (in paired wells) are performed.
- the test samples are removed and the EMC test virus is added in working dilution (100 CPD 50 ). After a day, the results are recorded using an inverted microscope. IFN titer is the reciprocal of the last dilution of serum, in which there is 50% protection against the test-virus CPD.
- the level of IFNa began to increase after two hours from the moment of administration of the agent according to the invention 5-6 times, reached a maximum within 16-24 hours, exceeding background values by 45-50 times, returning to normal values by 48 hours after exposure to the agent according to the invention.
- the dynamics of the level of IFNa indicates the presence of interferonogenic activity in the means according to the invention.
- Endogenous IFNa has a certain advantage over exogenous interferon preparations: when interferonogens are introduced into the body, interferon is produced that does not have antigenicity; there are no negative effects inherent in exogenous IFNa preparations; the synthesis of induced IFN in the body is balanced and undergoes regulatory and regulatory mechanisms (repressor translation) that protect the body from interferon oversaturation; a single administration of interferonogens provides a relatively long circulation of endogenous IFNa.
- the action of the agent according to the invention corresponds to the listed effects of interferonogens.
- the agent according to the invention characterizes the ability to enhance the production of interferon alpha.
- Example 7 The therapeutic efficacy of the agent according to the invention - GSSGNag / Inosine / RoOSi in chronic viral hepatitis C (HVHS)
- ALP (U / L) Up to 240 302 298 246 180
- the dosage form of the agent according to the invention is well tolerated. After the injection, the patient notes a surge of strength, improved mood.
- An objective criterion for the response to therapy is the dynamics of the change in viral load, which decreased three times in a month, 6 times in three months and more than four logarithms after six months of therapy.
- a decrease in viral load was combined with a decrease in the intensity of cytolysis reactions (normalization of transaminases by the end of therapy), restoration physiologically optimal functional activity of hepatocytes (normalization of protein levels, values of indicators of pigment and other types of metabolism).
- the therapeutic effect of the drug led to the normalization of the cellular composition of the blood, the activity of the coagulation system.
- the liver protrudes 0.5 cm from under the costal arch.
- the edge of the liver is soft, painless.
- the use of the dosage form of the agent according to the invention made it possible to treat chronic viral hepatitis C with intolerance to specific antiviral agents, which is one of the evidence of the antiviral activity of the agent according to the invention.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Communicable Diseases (AREA)
- Virology (AREA)
- Oncology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11855892.3A EP2664621A4 (en) | 2011-01-11 | 2011-12-30 | virucidal |
KR1020137021117A KR20140047576A (ko) | 2011-01-11 | 2011-12-30 | 항 바이러스제 |
US13/978,836 US20130281362A1 (en) | 2011-01-11 | 2011-12-30 | Antiviral agent |
CN201180069029.XA CN103582646A (zh) | 2011-01-11 | 2011-12-30 | 一种抗病毒药剂 |
BR112013017709A BR112013017709A2 (pt) | 2011-01-11 | 2011-12-30 | agente antiviral |
AU2011354772A AU2011354772A1 (en) | 2011-01-11 | 2011-12-30 | Antiviral agent |
JP2013549383A JP2014502633A (ja) | 2011-01-11 | 2011-12-30 | 抗ウイルス剤 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011101479/04A RU2451010C1 (ru) | 2011-01-11 | 2011-01-11 | Палладиево-медные катализаторы гомогенного селективного окисления тиольных групп, комбинация и композиция на их основе и способ терапевтического воздействия |
RU2011101479 | 2011-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012096596A1 true WO2012096596A1 (ru) | 2012-07-19 |
Family
ID=46230722
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2011/001056 WO2012096596A1 (ru) | 2011-01-11 | 2011-12-30 | Противовирусное средство |
PCT/RU2011/001055 WO2012096595A1 (ru) | 2011-01-11 | 2011-12-30 | Палладиево-медные катализаторы гомогенного селективного окисления тиольных групп |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2011/001055 WO2012096595A1 (ru) | 2011-01-11 | 2011-12-30 | Палладиево-медные катализаторы гомогенного селективного окисления тиольных групп |
Country Status (9)
Country | Link |
---|---|
US (2) | US20130289108A1 (ru) |
EP (2) | EP2664621A4 (ru) |
JP (2) | JP2014510618A (ru) |
KR (2) | KR20140047576A (ru) |
CN (2) | CN103582646A (ru) |
AU (2) | AU2011354772A1 (ru) |
BR (1) | BR112013017709A2 (ru) |
RU (1) | RU2451010C1 (ru) |
WO (2) | WO2012096596A1 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4233857A1 (en) | 2022-02-28 | 2023-08-30 | CIIMAR - Centro Interdisciplinar de Investigação Marinha e Ambiental | Bioactive compounds obtained from cyanobactera leptothoe sp. lege 181152 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2659161C1 (ru) * | 2017-11-17 | 2018-06-28 | Общество С Ограниченной Ответственностью "Ива Фарм" | Фармацевтическая композиция, включающая дисульфид глутатиона и глутатион дисульфид s-оксид |
CN111774096B (zh) * | 2020-07-14 | 2021-12-03 | 厦门大学 | 一种用硫醇类配体修饰的催化剂及其制备方法与应用 |
CN116116448B (zh) * | 2023-01-28 | 2024-08-13 | 青岛农业大学 | 一种Cu(I)-N-C纳米酶、制备方法及其在甲基硫菌灵检测中的应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2153350C1 (ru) | 1998-11-23 | 2000-07-27 | Закрытое акционерное общество "ВАМ" | Композит гексапептида со стабилизированной дисульфидной связью с веществом металлом, фармацевтические композиции на его основе, способы их получения и применения для лечения заболеваний на основе регуляции метаболизма, пролиферации, дифференцировки и механизмов апоптоза в нормальных и патологически измененных тканях |
RU2153351C2 (ru) | 1995-12-14 | 2000-07-27 | Закрытое акционерное общество "ВАМ" | Средство для регулирования эндогенной продукции цитокинов и гемопоэтических факторов (варианты) и способ его использования |
RU2245340C2 (ru) * | 1999-04-13 | 2005-01-27 | Анормед, Инк. | Цисплатиновый комплекс и способ его получения |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224981A (en) * | 1961-12-29 | 1965-12-21 | Ethyl Corp | Supported copper oxide and palladium catalyst composition |
FR1596449A (ru) * | 1968-10-12 | 1970-06-15 | ||
US4226785A (en) * | 1979-10-04 | 1980-10-07 | Eastman Kodak Company | Process for dehydrogenation of sterols to produce Δ4-3-ketosteroids |
US4521530A (en) * | 1983-06-15 | 1985-06-04 | Teledyne Industries, Inc., Teledyne Water Pik | Catalyst of palladium, copper and nickel on a substrate |
DE3411385A1 (de) * | 1984-03-28 | 1985-10-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von o,o'-dithiobenzamiden |
RU2089179C1 (ru) * | 1995-12-14 | 1997-09-10 | Закрытое акционерное общество "ВАМ" | Стимулятор эндогенной продукции цитокинов и гепопоэтических факторов и способ его использования |
WO2001014060A2 (en) * | 1999-08-25 | 2001-03-01 | Massachusetts Institute Of Technology | Surface-confined catalytic compositions |
EP1208238B1 (en) * | 1999-08-27 | 2008-11-12 | Matrix Technologies Corporation | Methods of immobilizing ligands on solid supports |
US20030073618A1 (en) * | 2001-02-08 | 2003-04-17 | Kozhemyakin Leonid A. | Compounds comprising disulfide-containing peptides and nitrogenous bases, and medical uses thereof |
US20030078232A1 (en) * | 2001-08-08 | 2003-04-24 | Elfatih Elzein | Adenosine receptor A3 agonists |
TWI228051B (en) * | 2003-05-19 | 2005-02-21 | Well Being Biochemical Corp | Anti-bacterial, anti-viral, and anti-fungus composition, its preparation and use |
WO2004103272A2 (en) * | 2003-05-20 | 2004-12-02 | Immunogen, Inc. | Improved cytotoxic agents comprising new maytansinoids |
DE10323839B3 (de) * | 2003-05-23 | 2004-10-21 | Thioplast Chemicals Gmbh & Co.Kg | Oxidation von Mercaptoethanol |
US7381683B1 (en) * | 2004-10-28 | 2008-06-03 | Nanostellar, Inc. | Method of producing multi-component catalysts |
UY29198A1 (es) * | 2004-11-09 | 2006-05-31 | Cancer Rec Tech Ltd | Derivados sustituidos de quinazolinona y derivados sustituidos de quinazolina-2, 4-diona, composiciones conteniéndolos, procedimientos de preparación y aplicaciones |
RU2008106419A (ru) * | 2008-02-21 | 2009-08-27 | Закрытое акционерное общество "Ива фарм" (RU) | Лекарственные средства на основе олигоядерных координационных соединений d-металлов, способ терапевтического воздействия на организм пациента и способ повышения терапевтической эффективности фармакологически активного вещества |
-
2011
- 2011-01-11 RU RU2011101479/04A patent/RU2451010C1/ru active
- 2011-12-30 US US13/978,936 patent/US20130289108A1/en not_active Abandoned
- 2011-12-30 AU AU2011354772A patent/AU2011354772A1/en not_active Abandoned
- 2011-12-30 WO PCT/RU2011/001056 patent/WO2012096596A1/ru active Application Filing
- 2011-12-30 JP JP2013548382A patent/JP2014510618A/ja active Pending
- 2011-12-30 BR BR112013017709A patent/BR112013017709A2/pt not_active IP Right Cessation
- 2011-12-30 CN CN201180069029.XA patent/CN103582646A/zh active Pending
- 2011-12-30 KR KR1020137021117A patent/KR20140047576A/ko not_active Application Discontinuation
- 2011-12-30 AU AU2011354771A patent/AU2011354771A1/en not_active Abandoned
- 2011-12-30 WO PCT/RU2011/001055 patent/WO2012096595A1/ru active Application Filing
- 2011-12-30 US US13/978,836 patent/US20130281362A1/en not_active Abandoned
- 2011-12-30 EP EP11855892.3A patent/EP2664621A4/en not_active Withdrawn
- 2011-12-30 EP EP11855523.4A patent/EP2664614A4/en not_active Withdrawn
- 2011-12-30 CN CN2011800644959A patent/CN103380108A/zh active Pending
- 2011-12-30 KR KR1020137017892A patent/KR20140016251A/ko not_active Application Discontinuation
- 2011-12-30 JP JP2013549383A patent/JP2014502633A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2153351C2 (ru) | 1995-12-14 | 2000-07-27 | Закрытое акционерное общество "ВАМ" | Средство для регулирования эндогенной продукции цитокинов и гемопоэтических факторов (варианты) и способ его использования |
RU2153350C1 (ru) | 1998-11-23 | 2000-07-27 | Закрытое акционерное общество "ВАМ" | Композит гексапептида со стабилизированной дисульфидной связью с веществом металлом, фармацевтические композиции на его основе, способы их получения и применения для лечения заболеваний на основе регуляции метаболизма, пролиферации, дифференцировки и механизмов апоптоза в нормальных и патологически измененных тканях |
EP1131340B1 (en) * | 1998-11-23 | 2004-10-13 | Novelos Therapeutics, Inc. | Hexapeptide with the stabilized disulfide bond and derivatives thereof regulating metabolism, proliferation, differentiation and apoptosis |
RU2245340C2 (ru) * | 1999-04-13 | 2005-01-27 | Анормед, Инк. | Цисплатиновый комплекс и способ его получения |
Non-Patent Citations (2)
Title |
---|
REED; MUENCH, AM.J.HYG., vol. 27, 1938, pages 493 - 497 |
See also references of EP2664621A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4233857A1 (en) | 2022-02-28 | 2023-08-30 | CIIMAR - Centro Interdisciplinar de Investigação Marinha e Ambiental | Bioactive compounds obtained from cyanobactera leptothoe sp. lege 181152 |
Also Published As
Publication number | Publication date |
---|---|
AU2011354771A1 (en) | 2013-07-11 |
WO2012096595A1 (ru) | 2012-07-19 |
US20130289108A1 (en) | 2013-10-31 |
KR20140047576A (ko) | 2014-04-22 |
RU2451010C1 (ru) | 2012-05-20 |
EP2664621A4 (en) | 2014-11-26 |
CN103582646A (zh) | 2014-02-12 |
US20130281362A1 (en) | 2013-10-24 |
AU2011354772A1 (en) | 2013-08-29 |
JP2014502633A (ja) | 2014-02-03 |
EP2664614A1 (en) | 2013-11-20 |
KR20140016251A (ko) | 2014-02-07 |
EP2664621A1 (en) | 2013-11-20 |
EP2664614A4 (en) | 2014-11-26 |
BR112013017709A2 (pt) | 2019-01-15 |
JP2014510618A (ja) | 2014-05-01 |
CN103380108A (zh) | 2013-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2849214B2 (ja) | インターフェロンを含有する治療用組合せ | |
ES2312884T3 (es) | Composiciones antivirales que comprenden derivados de acido fenilacetico. | |
TWI584805B (zh) | Prevention and treatment of influenza virus infectious diseases | |
EP0604433A1 (en) | Composition and method for disease treatment | |
JPH0717510B2 (ja) | Aidsの予防及び治療剤 | |
EP0327612A1 (de) | Pharmazeutisch therapeutische verwendung von glutathion-derivaten | |
US5248697A (en) | Enhancement of glutathione levels with glutamine | |
WO2012096596A1 (ru) | Противовирусное средство | |
CA1209037A (en) | Medicament comprising the product of the reaction of a c.sub.1 to c.sub.6 carboxylic acid on a basic amino acid | |
JPH11504000A (ja) | 造血前駆細胞の増殖を促進するチオール類 | |
Prasad | Trace metals in growth and sexual maturation | |
EP0502313A2 (en) | Method for insuring adequate intracellular glutathione in tissue | |
CN1031184A (zh) | 药用组合物及其制备和应用 | |
RU2738719C1 (ru) | Средство для лечения коронавирусных, ретровирусных инфекций и гепатита с | |
Reed et al. | Use of intravenous iron dextran injection in children receiving total parenteral nutrition | |
CN104415023A (zh) | 预防或/和治疗胰岛素抵抗及相关病症的组合物 | |
EP3017816B1 (en) | Diindolylmethane-based medicinal agent and use thereof to treat influenza and viral respiratory infections | |
CZ238898A3 (cs) | Léčebný přípravek s virucidním účinkem | |
JPH08109134A (ja) | 細胞変成抑制並びに臓器毒性軽減剤 | |
See et al. | WIN 54954 treatment of mice infected with a diabetogenic strain of group B coxsackievirus | |
KR100266929B1 (ko) | 약학적 라이신-함유 폴리펩티드 조성물 및 그의 사용방법 | |
JPH02145527A (ja) | エイズ治療および阻害剤 | |
RU2096034C1 (ru) | Фармацевтическая композиция, индуцирующая биосинтез глутатиона, активность глутатионтрансферазы и оказывающая антитоксическое, радиопротекторное и антигипоксическое действие, и способы лечения, профилактики и защиты с ее использованием | |
PL244960B1 (pl) | Zastosowanie rozpuszczalnych w wodzie kompleksów złota (III) | |
WO2022019742A1 (es) | Paquete farmaceutico para prevención y/o tratamiento de enfermedad por covid-19 y uso del mismo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11855892 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13978836 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2013549383 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011855892 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 20137021117 Country of ref document: KR Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2011354772 Country of ref document: AU Date of ref document: 20111230 Kind code of ref document: A |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112013017709 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112013017709 Country of ref document: BR Kind code of ref document: A2 Effective date: 20130710 |