WO2007101560A1 - Arzneimittelformulierungen, enthaltend fluorchinolone - Google Patents
Arzneimittelformulierungen, enthaltend fluorchinolone Download PDFInfo
- Publication number
- WO2007101560A1 WO2007101560A1 PCT/EP2007/001568 EP2007001568W WO2007101560A1 WO 2007101560 A1 WO2007101560 A1 WO 2007101560A1 EP 2007001568 W EP2007001568 W EP 2007001568W WO 2007101560 A1 WO2007101560 A1 WO 2007101560A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sodium
- acid
- formulation according
- pradofloxacin
- pharmaceutical formulation
- Prior art date
Links
- 229940124307 fluoroquinolone Drugs 0.000 title claims abstract description 27
- 239000003814 drug Substances 0.000 title claims abstract description 11
- 239000000203 mixture Substances 0.000 title abstract description 28
- 238000009472 formulation Methods 0.000 title abstract description 25
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 12
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims description 30
- 238000002347 injection Methods 0.000 claims description 30
- LZLXHGFNOWILIY-APPDUMDISA-N pradofloxacin Chemical compound C12=C(C#N)C(N3C[C@H]4NCCC[C@H]4C3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 LZLXHGFNOWILIY-APPDUMDISA-N 0.000 claims description 23
- 229960001248 pradofloxacin Drugs 0.000 claims description 23
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 claims description 15
- 235000010262 sodium metabisulphite Nutrition 0.000 claims description 15
- 239000008194 pharmaceutical composition Substances 0.000 claims description 9
- 150000003464 sulfur compounds Chemical class 0.000 claims description 8
- SPFYMRJSYKOXGV-UHFFFAOYSA-N Baytril Chemical compound C1CN(CC)CCN1C(C(=C1)F)=CC2=C1C(=O)C(C(O)=O)=CN2C1CC1 SPFYMRJSYKOXGV-UHFFFAOYSA-N 0.000 claims description 7
- MYSWGUAQZAJSOK-UHFFFAOYSA-N ciprofloxacin Chemical compound C12=CC(N3CCNCC3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 MYSWGUAQZAJSOK-UHFFFAOYSA-N 0.000 claims description 6
- 229960000740 enrofloxacin Drugs 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical compound CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 claims description 4
- BPFYOAJNDMUVBL-UHFFFAOYSA-N LSM-5799 Chemical compound C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3N(C)COC1=C32 BPFYOAJNDMUVBL-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 4
- 229960002531 marbofloxacin Drugs 0.000 claims description 4
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 4
- RWPGFSMJFRPDDP-UHFFFAOYSA-L potassium metabisulfite Chemical compound [K+].[K+].[O-]S(=O)S([O-])(=O)=O RWPGFSMJFRPDDP-UHFFFAOYSA-L 0.000 claims description 4
- 235000010263 potassium metabisulphite Nutrition 0.000 claims description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 4
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 claims description 4
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 3
- 229960003405 ciprofloxacin Drugs 0.000 claims description 3
- 239000013583 drug formulation Substances 0.000 claims description 3
- 229940001584 sodium metabisulfite Drugs 0.000 claims description 3
- QIJRTFXNRTXDIP-UHFFFAOYSA-N (1-carboxy-2-sulfanylethyl)azanium;chloride;hydrate Chemical compound O.Cl.SCC(N)C(O)=O QIJRTFXNRTXDIP-UHFFFAOYSA-N 0.000 claims description 2
- DYIOSHGVFJTOAR-JGWLITMVSA-N (2r,3r,4s,5r)-6-sulfanylhexane-1,2,3,4,5-pentol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)CS DYIOSHGVFJTOAR-JGWLITMVSA-N 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 2
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 claims description 2
- 108010024636 Glutathione Proteins 0.000 claims description 2
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 claims description 2
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 claims description 2
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 229960004308 acetylcysteine Drugs 0.000 claims description 2
- UFULAYFCSOUIOV-UHFFFAOYSA-N cysteamine Chemical compound NCCS UFULAYFCSOUIOV-UHFFFAOYSA-N 0.000 claims description 2
- 229960002433 cysteine Drugs 0.000 claims description 2
- 235000018417 cysteine Nutrition 0.000 claims description 2
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 claims description 2
- 229960001305 cysteine hydrochloride Drugs 0.000 claims description 2
- 229960003067 cystine Drugs 0.000 claims description 2
- FGRVOLIFQGXPCT-UHFFFAOYSA-L dipotassium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane Chemical compound [K+].[K+].[O-]S([O-])(=O)=S FGRVOLIFQGXPCT-UHFFFAOYSA-L 0.000 claims description 2
- 229960003180 glutathione Drugs 0.000 claims description 2
- 229960003151 mercaptamine Drugs 0.000 claims description 2
- 229930182817 methionine Natural products 0.000 claims description 2
- 229960004452 methionine Drugs 0.000 claims description 2
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000002898 organic sulfur compounds Chemical class 0.000 claims description 2
- 229940124531 pharmaceutical excipient Drugs 0.000 claims description 2
- 229940043349 potassium metabisulfite Drugs 0.000 claims description 2
- BHZRJJOHZFYXTO-UHFFFAOYSA-L potassium sulfite Chemical compound [K+].[K+].[O-]S([O-])=O BHZRJJOHZFYXTO-UHFFFAOYSA-L 0.000 claims description 2
- 235000019252 potassium sulphite Nutrition 0.000 claims description 2
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 claims description 2
- 235000010265 sodium sulphite Nutrition 0.000 claims description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 2
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 2
- 229940035024 thioglycerol Drugs 0.000 claims description 2
- 208000035143 Bacterial infection Diseases 0.000 claims 2
- 229940045942 acetone sodium bisulfite Drugs 0.000 claims 1
- YNJORDSKPXMABC-UHFFFAOYSA-M sodium;2-hydroxypropane-2-sulfonate Chemical compound [Na+].CC(C)(O)S([O-])(=O)=O YNJORDSKPXMABC-UHFFFAOYSA-M 0.000 claims 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 28
- 241001465754 Metazoa Species 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 229910052739 hydrogen Inorganic materials 0.000 description 17
- 239000001257 hydrogen Substances 0.000 description 17
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
- 150000003839 salts Chemical class 0.000 description 14
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 12
- -1 alkyl radical Chemical class 0.000 description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 11
- 229920001983 poloxamer Polymers 0.000 description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
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- 241000282472 Canis lupus familiaris Species 0.000 description 9
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- 235000006708 antioxidants Nutrition 0.000 description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
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- 230000015572 biosynthetic process Effects 0.000 description 8
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- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
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- 229960001699 ofloxacin Drugs 0.000 description 1
- 229960004780 orbifloxacin Drugs 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 229960004236 pefloxacin Drugs 0.000 description 1
- FHFYDNQZQSQIAI-UHFFFAOYSA-N pefloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCN(C)CC1 FHFYDNQZQSQIAI-UHFFFAOYSA-N 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 1
- JOHZPMXAZQZXHR-UHFFFAOYSA-N pipemidic acid Chemical compound N1=C2N(CC)C=C(C(O)=O)C(=O)C2=CN=C1N1CCNCC1 JOHZPMXAZQZXHR-UHFFFAOYSA-N 0.000 description 1
- 229960001732 pipemidic acid Drugs 0.000 description 1
- 229920001987 poloxamine Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229940068965 polysorbates Drugs 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 229940095574 propionic acid Drugs 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 150000007660 quinolones Chemical class 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 229950007734 sarafloxacin Drugs 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229960005480 sodium caprylate Drugs 0.000 description 1
- BYKRNSHANADUFY-UHFFFAOYSA-M sodium octanoate Chemical compound [Na+].CCCCCCCC([O-])=O BYKRNSHANADUFY-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 229960004954 sparfloxacin Drugs 0.000 description 1
- DZZWHBIBMUVIIW-DTORHVGOSA-N sparfloxacin Chemical compound C1[C@@H](C)N[C@@H](C)CN1C1=C(F)C(N)=C2C(=O)C(C(O)=O)=CN(C3CC3)C2=C1F DZZWHBIBMUVIIW-DTORHVGOSA-N 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229960004576 temafloxacin Drugs 0.000 description 1
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 229930003799 tocopherol Natural products 0.000 description 1
- 239000011732 tocopherol Substances 0.000 description 1
- 235000019149 tocopherols Nutrition 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- JATLJHBAMQKRDH-UHFFFAOYSA-N vebufloxacin Chemical compound FC1=CC(C(C(C(O)=O)=C2)=O)=C3N2C(C)CCC3=C1N1CCN(C)CC1 JATLJHBAMQKRDH-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 150000003712 vitamin E derivatives Chemical class 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- QUEDXNHFTDJVIY-UHFFFAOYSA-N γ-tocopherol Chemical class OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/08—Solutions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/02—Inorganic 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/4709—Non-condensed quinolines and containing further heterocyclic rings
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- 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
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
Definitions
- the invention relates to pharmaceutical formulations in liquid form containing fluroquinolones and antioxidant sulfur compounds.
- the formulations are particularly suitable for parenteral applications and are u. a. through good compatibility.
- the chemical stability of solutions may e.g. be increased by using antioxidants. In this case, the oxidative degradation of an ingredient can be prevented. This is also common and especially for injection solutions.
- Common antioxidants here include u.a. the sulfites.
- DE-A-19500784, EP-A-0187315 or EP-A-1121933 describe injection solutions with sulphites. Eye drops are also provided as solutions with sulfites, as described in EP-A-0804267.
- DE-A-2364470 describes the use of sulphites which have a
- Compatibility for example in cattle, may not necessarily be compatible with e.g. Cats or dogs are closed (WO 01/81358). To ensure broad applicability, it therefore makes sense to improve the local tolerability of injection solutions so that they can also be used in sensitive animal species.
- freeze-dried products are cumbersome to handle in practice and often only have a shelf life of the reconstituted solution of a maximum of 4 weeks after onset, or must be discarded directly due to the possible particle formation.
- the advantage is therefore a ready to use solution as an injection solution, also known as "ready to use - formulation”.
- the subject of the invention is therefore:
- a pharmaceutical formulation in liquid form comprising:
- Fluoroquinolones include compounds disclosed in the following documents: US 4,670,444 (Bayer AG), US 4,472,405 (Riker Labs), US 4,730,000 (Abbott), US 4,861
- Moxifloxacin Moxifloxacin, norfloxacin, ofloxacin, orbifloxacin, pefloxacin, pipemidic acid, temafloxacin, toufloxacin, sarafloxacin, sparfloxacin.
- fluoroquinolones are those of the formula (I) or (IT): in which
- X is hydrogen, halogen, C M -alkyl, C M -alkoxy, NH 2 ,
- R 4 represents optionally substituted by hydroxy or methoxy straight-chain or branched C 1 -C 4 -alkyl, cyclopropyl, acyl having 1 to 3 C-atoms,
- R 5 is hydrogen, methyl, phenyl, thienyl or pyridyl
- R 6 is hydrogen or C M -alkyl
- R 7 is hydrogen or C M -alkyl
- R 8 is hydrogen or C M -alkyl
- R 1 is an alkyl radical having 1 to 3 carbon atoms, cyclopropyl, 2-fluoroethyl, methoxy, 4-
- R 2 is hydrogen or optionally methoxy or 2-methoxyethoxy-substituted alkyl having 1 to 6 carbon atoms and cyclohexyl, benzyl, 2-oxopropyl, phenacyl, ethoxycarbonylmethyl, pivaloyloxymethyl,
- R 3 is hydrogen, methyl or ethyl
- R! represents optionally halogen-substituted Cj-C3-alkyl or cyclopropyl
- R 2 is hydrogen or Ci. 4- alkyl,
- R 4 represents optionally substituted by hydroxy straight-chain or branched C iC 3 -alkyl, oxalkyl having 1 to 4 C-atoms,
- R 5 is hydrogen, methyl or phenyl
- R 6 is hydrogen
- R 7 is hydrogen or methyl
- R 8 is hydrogen
- R! represents cyclopropyl
- R 2 is hydrogen, methyl or ethyl
- R 4 is methyl, optionally substituted by hydroxy ethyl
- R 5 is hydrogen or methyl
- R 6 is hydrogen
- R 7 is hydrogen or methyl
- R 8 is hydrogen
- Marbofloxacin may be mentioned as a preferred example of a fluoroquinolone of the formula (II):
- fluoroquinolones which may be mentioned are the compounds described in WO 97/31001, in particular 8-cyano-1-cyclopropyl-7 - ((1S, 6S) -2,8-diazabicyclo [4.3.0] nonan-8-yl) 6-fluoro, 4-dihydro-4-oxo-3-quinolinecarboxylic acid (pradofloxacin) having the formula
- Enrofloxacin 1-Cyc! O -propyl-7- (4-ethyl-1-piperazinyl) -6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid is furthermore particularly preferably employed
- Optically active fluoroquinolones may be in the form of their racemates or in enantiomeric forms. Both the pure enantiomers and mixtures thereof can be used according to the invention.
- Suitable salts are pharmaceutically usable acid addition salts and basic salts.
- Suitable pharmaceutically acceptable salts are the salts of hydrochloric acid, sulfuric acid, acetic acid, glycolic acid, lactic acid, succinic acid, citric acid, tartaric acid, methane. sulfonic acid, 4-toluenesulfonic acid, galacturonic acid, gluconic acid, embonic acid, glutamic acid or aspartic acid.
- the compounds according to the invention can be bound to acidic or basic ion exchangers.
- Suitable pharmaceutically usable basic salts are the alkali metal salts, for example the sodium or potassium salts, the alkaline earth metal salts, for example the magnesium or calcium salts; the zinc salts, the silver salts and the guanidinium salts.
- Hydrates are understood as meaning both the hydrates of the fluoroquinolones themselves and the hydrates of their salts.
- An example is pradofloxacin, which forms a stable trihydrate (see WO 2005/097789).
- Fluoroquinolones may possibly form different crystal modifications as a solid.
- compositions of the present invention are those modifications which have corresponding solubility properties.
- the fluoroquinolone is typically used in an amount for animals with a body weight up to about 80 kg of 0.1 to 15%, preferably 0.5 to 15% and particularly preferably 1 to 15%. In animals with a body weight from about 80 kg, the fluoroquinolone is typically used in a proportion of from 1 to 30%, preferably 3 to 25% and particularly preferably 4 to 20%. The percentages are given as M / V.
- Antioxidative sulfur compounds are, for example: sulfites (sodium sulfite, potassium sulfite), bisulfates (such as, for example, sodium metabisulfite, potassium metabisulfite, potassium pyrosulfite, sodium pyrosulfite, acetonitrile metabisulfite, acetonitrile bisulfite), thiosulfates (such as, for example, potassium thiosulfate,
- Sodium thiosulfate as well as organic sulfur compounds (such as sodium formaldehyde sulfoxylate, thiourea, thiosorbitol, cysteine hydrochloride, cystine, cysteine, acetylcysteine, glutathione, cysteamine, methionine, thioglycerol, thioglycolic acid, thiolactic acid).
- organic sulfur compounds such as sodium formaldehyde sulfoxylate, thiourea, thiosorbitol, cysteine hydrochloride, cystine, cysteine, acetylcysteine, glutathione, cysteamine, methionine, thioglycerol, thioglycolic acid, thiolactic acid).
- the antioxidant sulfur compounds are usually used in concentrations of 0.05 to 10%, preferably from 0.1 to 8% and particularly preferably from 0.5 to 5%.
- the liquid formulations may contain other substances which improve the local tolerance when applied.
- examples include: radical scavengers or antioxidants such as vitamin E, water-soluble vitamin E esters or vitamin C, butylhydroxyanisole or butylhydroxytoluene.
- Complexing agents such as, for example, sodium EDTA (ethylenediaminetetraacetic acid), polyvinylpyrrolidone or cyclodextrins, of which in particular hydroxypropyl-.beta.-cyclodextrin or sulfobutyl ether .beta.-cyclodextrin, dexpanthenol, salts of Fatty acids such as sodium caprylate, salts of polyvalent cations eg: the alkaline earth metals (Me 2+ or Me 3+ ) and especially magnesium in its salt forms, amino acids and especially arginine or lysine, poloxamers, poloxamines, cosolvents such as n-butanol,
- Substances which improve the compatibility are usually contained in concentrations of 0.05 to 10%, preferably of 0.1 to 8% and particularly preferably 0.5 to 5%. The percentages are given as M / V.
- Substances which can prevent particle formation are e.g. Poloxamers, lecithins, polyvinylpyrrolidones, cosolvents, antioxidants, complexing agents or even quaternary ammonium compounds such. Benzethonium chloride or benzalkonium chloride.
- Substances which improve stability, e.g. can avoid particle formation are usually used in concentrations of 0.001 to 10%, preferably 0.005 to 6% and more preferably 0.001 to 3%. The percentages are given as M / V.
- the liquid formulation may contain water or water-miscible substances.
- examples which may be mentioned are glycerol, propylene glycol, polyethylene glycols, compatible alcohols such as ethanol, benzyl alcohol or n-butanol, ethyl lactate, ethyl acetate, triacetin, N-methylpyrrolidone, propylene carbonate, propylene glycol, glycofurol, dimethylacetamide, 2-pyrrolidone,
- Isopropylidene glycerol, or glycerol formal It is also possible to use mixtures of different solvents. Preference is given to water-based formulations in which, of course, further solvents and co-solvents may be present.
- the liquid formulation can also contain oils in the form of an emulsion in addition to water or water-miscible substances.
- oils include the vegetable, animal and synthetic oils such as cottonseed oil, sesame oil, soybean oil, medium-chain triglycerides of a chain length of Ci 2 -Ci 8 , propylene glycol octanoate decanoate or paraffin called.
- the solvency is usually in concentrations of 99.8 to 72% or 98.9 to 55%, preferably 99.4 to 81% or 96.9 to 67% and particularly preferably 98.8 to 87% or 94.5 to 77% used.
- the percentages are given as M / V.
- the pH of the liquid formulations is usually 2-11, preferably 3-8 and more preferably 4-8.
- the medicaments may also contain co-solvents, preferably when the formulations contain water. These are usually used in proportions of 1 to 10 wt .-%, preferably from 3 to 8%.
- cosolvents are: pharmaceutically acceptable alcohols, dimethyl sulfoxide, ethyl lactate, ethyl acetate, triacetin, N-methylpyrrolidone, propylene carbonate, propylene glycol, glycofurol, dimethylacetamide, 2-pyrrolidone, isopropylideneglycerol, glycerol formal, glycerol and polyethylene glycols.
- Kosolvenz are particularly suitable pharmaceutically acceptable alcohols, such as. As ethanol, benzyl alcohol or n-butanol. Mixtures of the abovementioned solvents can also be used as cosolvents.
- Preservatives may be included in the liquid formulation, e.g. aliphatic
- Alcohols such as benzyl alcohol, ethanol, n-butanol, phenol, cresols, chlorobutanol, para-hydroxybenzoic acid esters (in particular the methyl and propyl esters), salts or the free acids of the carboxylic acids, such as sorbic acid, benzoic acid, lactic acid or propionic acid, benzalkonium chloride, benzethonium chloride or cetylpyridinium chloride.
- carboxylic acids such as sorbic acid, benzoic acid, lactic acid or propionic acid, benzalkonium chloride, benzethonium chloride or cetylpyridinium chloride.
- the medicaments according to the invention may contain further customary pharmaceutically acceptable additives and auxiliaries. As examples may be mentioned
- antioxidants such as phenols (tocopherols, as well as vitamin E and vitamin E TPGS (d-alpha-tocopheryl polyethylene glycol lOOO succinate)), butylhydroxyanisole, butylhydroxytoluene, octyl and dodecyl gallate), organic acids (ascorbic acid, citric acid .
- Wetting agents such as, for example, fatty acid salts, fatty alkyl sulfates, fatty alkyl sulfonates, linear alkylbenzenesulfonates, fatty alkyl polyethylene glycol ether sulfates, fatty alkyl polyethylene glycol ethers, alkylphenol polyethylene glycol ethers, alkyl polyglycosides, fatty acid N-methylglucamides, polysorbates, sorbitan fatty acid esters and poloxamers.
- fatty acid salts such as, for example, fatty acid salts, fatty alkyl sulfates, fatty alkyl sulfonates, linear alkylbenzenesulfonates, fatty alkyl polyethylene glycol ether sulfates, fatty alkyl polyethylene glycol ethers, alkylphenol polyethylene glycol ethers, alkyl polyglycosides, fatty acid N-methylglucamides, polysorbates,
- substances for isotonization e.g. Sodium chloride, glucose or glycerin.
- the formulations according to the invention may contain further pharmaceutical active ingredients.
- the fluoroquinolones can also be used in combination, for example, with analgesics, in particular the so-called NSAIDs (nonsteroidal, anti-inflammatory substances) are used.
- NSAEDs nonsteroidal, anti-inflammatory substances
- Such NSAEDs may be, for example: meloxicam, flunixin, ketoprofen, carprofen, metamizole or (acetyl) salicylic acid.
- the medicaments according to the invention can be prepared by dispersing the fluoroquinolone in the solvent after the antioxidative sulfur compound, and also adding further substances to improve the compatibility and, if appropriate, to avoid particle formation.
- Kosolventien and other ingredients such. Preservatives may already be added to the solvent or added later.
- cosolvents, preservatives, substances which influence the compatibility or particle formation can also first be dissolved in the solvent and subsequently the fluoroquinolone can be added first.
- the antioxidant sulfur compound can be dispersed with or after the fluoroquinolone.
- the pharmaceutical preparations according to the invention are generally suitable for use in humans and animals. They are preferably used in animal husbandry and animal breeding in livestock, breeding, zoo, laboratory, experimental and hobby animals.
- the livestock and breeding animals include mammals such as e.g. Cattle, Horses, Sheep, Pigs,
- Laboratory and experimental animals include mice, rats, guinea pigs, golden hamsters, dogs and cats.
- the hobby animals include rabbits, hamsters, guinea pigs, mice, horses, reptiles, corresponding birds, dogs and cats.
- fish are called, namely useful, breeding, aquarium and ornamental fish of all ages, living in fresh and salt water.
- the preparations according to the invention are preferably used in hobby animals such as horses, cats and dogs. In particular, they are suitable for use in cats and dogs.
- Examples of preferred farm animals are beef, sheep, pork, goat and chicken. Particularly preferred farm animals are beef and pork.
- the application can be both prophylactic and therapeutic.
- the formulations described herein can be delivered in various ways to the target organism (human or animal). They can be administered, for example, parenterally, in particular by injection (eg subcutaneously, intramuscularly, intravenously, intramammary, intraperitoneally), dermally, orally, rectally, vaginally or nasally, with parenteral administration-in particular by injection-being preferred.
- the formulations are preferably added as solutions, suspensions or emulsions.
- the medicaments according to the invention are distinguished by good stability and good solubility of the active ingredient. Furthermore, they have good compatibility and suitable serum kinetics in animals, in particular after parenteral administration.
- the formulations of the following examples are prepared by mixing or dissolving the indicated starting materials in Aqua per injections.
- the pH of the solutions can be adjusted by adding acids or bases.
- the solutions for injection are sterile filtered and transferred into suitable containers.
- Pradofloxacin can be used as anhydrate or as
- Trihydrate are used; the numerical values are calculated respectively for the anhydrate.
- pradofloxacin 3.0 g of pradofloxacin, 0.1 g of poloxamer, 0.2 g of sodium disulfite, 3 g of n-butanol, 2.7 g of sodium chloride are dissolved in about 80 g of aqua per injection, the pH is checked and optionally 1, 6 g of 1N sodium hydroxide adjusted to pH 7.4. It is then adjusted to the final weight of 100 ml with the remaining Aqua per injection.
- pradofloxacin trihydrate, calculated as pure pradofloxacin
- the remaining weight per injection is set to the final weight of 100 ml.
- 80 g of Aqua per injection are mixed with 0.5 g of sodium bisulfite, 3 g of n-butanol, 2.6 g of sodium chloride and 0.1 g of poloxamer. It dissolves 2 pradofloxacin (trihydrate, calculated as pure pradofloxacin). If necessary, it is adjusted to a pH of 7.4 with approx. 2.4 g sodium hydroxide and the remaining weight per injection is adjusted to the final weight of 100 ml.
- the formulation has an influence on the serum pharmacokinetic (PK) profile. Different formulations show significant differences in the serum concentration-time curve. For quinolones, fast absorption, high peak concentration, and long elimination phase curves are preferred. Table 2 below lists various formulations and shows their influence on the PK profile.
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- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ571047A NZ571047A (en) | 2006-03-08 | 2007-02-23 | Medicament formulations comprising pradofloxacin |
US12/280,996 US20090163484A1 (en) | 2006-03-08 | 2007-02-23 | Pharmaceuticals containing fluoroquinolones |
EP07711642A EP1993549A1 (de) | 2006-03-08 | 2007-02-23 | Arzneimittelformulierungen, enthaltend fluorchinolone |
CA2644981A CA2644981C (en) | 2006-03-08 | 2007-02-23 | Pharmaceutical formulation comprising fluoroquinolones |
AU2007222676A AU2007222676A1 (en) | 2006-03-08 | 2007-02-23 | Medicament formulations comprising fluoroquinolones |
BRPI0708692-0A BRPI0708692A2 (pt) | 2006-03-08 | 2007-02-23 | formulaÇço de medicamentos em forma lÍquida contendo fluorquinolonas e uso da mesma |
MX2008011489A MX2008011489A (es) | 2006-03-08 | 2007-02-23 | Formulaciones medicamentosas que contienen fluoroquinolonas. |
JP2008557621A JP2009529014A (ja) | 2006-03-08 | 2007-02-23 | フルオロキノロン類を含有する医薬 |
US14/550,877 US20150080387A1 (en) | 2006-03-08 | 2014-11-21 | Medicament formulations comprising fluoroquinolones |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006010642.3 | 2006-03-08 | ||
DE102006010642A DE102006010642A1 (de) | 2006-03-08 | 2006-03-08 | Arzneimittelformulierungen, enthaltend Fluorchinolone |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/280,996 A-371-Of-International US20090163484A1 (en) | 2006-03-08 | 2007-02-23 | Pharmaceuticals containing fluoroquinolones |
US14/550,877 Continuation US20150080387A1 (en) | 2006-03-08 | 2014-11-21 | Medicament formulations comprising fluoroquinolones |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007101560A1 true WO2007101560A1 (de) | 2007-09-13 |
Family
ID=37907814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/001568 WO2007101560A1 (de) | 2006-03-08 | 2007-02-23 | Arzneimittelformulierungen, enthaltend fluorchinolone |
Country Status (17)
Country | Link |
---|---|
US (2) | US20090163484A1 (de) |
EP (1) | EP1993549A1 (de) |
JP (1) | JP2009529014A (de) |
KR (1) | KR20080110599A (de) |
CN (1) | CN101400351A (de) |
AU (1) | AU2007222676A1 (de) |
BR (1) | BRPI0708692A2 (de) |
CA (1) | CA2644981C (de) |
CR (1) | CR10274A (de) |
DE (1) | DE102006010642A1 (de) |
EC (1) | ECSP088722A (de) |
MX (1) | MX2008011489A (de) |
NZ (1) | NZ571047A (de) |
RU (1) | RU2008139633A (de) |
SV (1) | SV2008003018A (de) |
WO (1) | WO2007101560A1 (de) |
ZA (1) | ZA200807486B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010069493A1 (de) * | 2008-12-18 | 2010-06-24 | Bayer Animal Health Gmbh | Verbesserte wirkstoffkombination enthaltend ein antibiotikum und einen nichtsteroidalen entzündungshemmer (nsaid) |
WO2011061292A1 (en) | 2009-11-19 | 2011-05-26 | Krka, Tovarna Zdravil, D.D., Novo Mesto | A process for a preparation of marbofloxacin and intermediate thereof |
US11020414B2 (en) | 2010-12-14 | 2021-06-01 | Novabiotics Limited | Antimicrobial compositions with cysteamine |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2480276A (en) * | 2010-05-11 | 2011-11-16 | Michael Hilary Burke | Process for the preparation of an aqueous injectable enrofloxacin antimicrobial formulation |
CN101810569B (zh) * | 2010-05-22 | 2011-09-21 | 鼎正动物药业(天津)有限公司 | 一种恩诺沙星注射液及其制备方法 |
KR101473979B1 (ko) * | 2013-01-18 | 2014-12-26 | 한국썸벧(주) | 마보플록사신을 포함하는 약제학적 조성물 |
GR1008168B (el) * | 2013-03-14 | 2014-04-08 | "Φαρματεν Α.Β.Ε.Ε.", | Παρεντερικο σκευασμα αντιβακτηριακου παραγοντα φθοριοκινολονης και μεθοδος για την παρασκευη αυτου |
JP6358868B2 (ja) * | 2014-06-17 | 2018-07-18 | Dsファーマアニマルヘルス株式会社 | オルビフロキサシンを含有する製剤組成物 |
MX2019009572A (es) * | 2017-02-13 | 2019-10-02 | Bayer Animal Health Gmbh | Composicion liquida que contiene pradofloxacina. |
Citations (5)
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KR930001302B1 (ko) * | 1990-12-07 | 1993-02-25 | 주식회사 중외제약 | 시플로플록사신의 주사용 조성물 및 그 제조방법 |
DE19500784A1 (de) * | 1995-01-13 | 1996-07-18 | Bayer Ag | Enrofloxacin-Injektions- oder Infusionslösungen |
WO1997023217A1 (en) * | 1995-12-21 | 1997-07-03 | Pfizer Inc. | Injectable quinolone formulations |
DE19729879A1 (de) * | 1997-07-11 | 1999-01-14 | Mann Gerhard Chem Pharm Fab | Lagerstabile ophthalmische Zusammensetzungen, umfassend Diclofenac und Ofloxacin |
EP1121933A1 (de) * | 2000-02-02 | 2001-08-08 | Pfizer Products Inc. | Alatrofloxacinhaltige vorgemischte injizierbare Arzneizusammenstetzungen |
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JPS5746986A (en) * | 1980-09-02 | 1982-03-17 | Dai Ichi Seiyaku Co Ltd | Pyrido(1,2,3-de)(1,4)benzoxazine derivative |
US4670444B1 (en) * | 1980-09-03 | 1999-02-09 | Bayer Ag | and-naphthyridine-3-carboxylic acids and antibacte7-amino-1-cyclopropyl-4-oxo-1,4-dihydro-quinoline-rial agents containing these compounds |
US4472405A (en) * | 1982-11-12 | 1984-09-18 | Riker Laboratories, Inc. | Antimicrobial 6,7-dihydro-5,8-dimethyl-9 fluoro-1-oxo-1H, 5H-benzo (ij) quinolizine-2-carboxylic acid and derivatives |
US4730000A (en) * | 1984-04-09 | 1988-03-08 | Abbott Laboratories | Quinoline antibacterial compounds |
DE3517709A1 (de) * | 1985-01-05 | 1986-07-10 | Bayer Ag | Basische zubereitungen von chinoloncarbonsaeuren |
AT392789B (de) * | 1985-01-23 | 1991-06-10 | Toyama Chemical Co Ltd | Verfahren zur herstellung von 1-substituierten aryl-1,4-dihydro-4-oxonaphthyridinderivaten |
US4614572A (en) * | 1985-07-08 | 1986-09-30 | The Dow Chemical Company | Liquid phase chlorination of chlorinated methanes |
IN166416B (de) * | 1985-09-18 | 1990-05-05 | Pfizer | |
US6482799B1 (en) * | 1999-05-25 | 2002-11-19 | The Regents Of The University Of California | Self-preserving multipurpose ophthalmic solutions incorporating a polypeptide antimicrobial |
BR0110382A (pt) * | 2000-04-27 | 2003-06-24 | Pfizer Prod Inc | Utilização de composições antibióticas azalida para o tratamento ou prevenção de uma infecção causada por bactérias ou protozoários em mamìferos |
US7083802B2 (en) * | 2003-07-31 | 2006-08-01 | Advanced Ocular Systems Limited | Treatment of ocular disease |
DE102004015981A1 (de) * | 2004-04-01 | 2005-10-20 | Bayer Healthcare Ag | Neue kirstalline Form von 8-Cyan-1-cyclopropyl-7-(1S,6S-2,8-diazabicyclo[4.3.0]nonan-8-yl)-6-fluor-1,4-dihydro-4-oxo-3-chinolincarbonsäure |
JP4792032B2 (ja) * | 2004-08-13 | 2011-10-12 | シェーリング−プラウ・リミテッド | 抗生物質、トリアゾールおよびコルチコステロイドを含む薬学的処方物 |
DE102006010643A1 (de) * | 2006-03-08 | 2007-09-13 | Bayer Healthcare Aktiengesellschaft | Arzneimittel enthaltend Fluorchinolone |
-
2006
- 2006-03-08 DE DE102006010642A patent/DE102006010642A1/de not_active Withdrawn
-
2007
- 2007-02-23 CA CA2644981A patent/CA2644981C/en not_active Expired - Fee Related
- 2007-02-23 AU AU2007222676A patent/AU2007222676A1/en not_active Abandoned
- 2007-02-23 CN CNA2007800082264A patent/CN101400351A/zh active Pending
- 2007-02-23 KR KR1020087023898A patent/KR20080110599A/ko not_active Application Discontinuation
- 2007-02-23 NZ NZ571047A patent/NZ571047A/en not_active IP Right Cessation
- 2007-02-23 JP JP2008557621A patent/JP2009529014A/ja not_active Withdrawn
- 2007-02-23 BR BRPI0708692-0A patent/BRPI0708692A2/pt not_active IP Right Cessation
- 2007-02-23 MX MX2008011489A patent/MX2008011489A/es not_active Application Discontinuation
- 2007-02-23 RU RU2008139633/15A patent/RU2008139633A/ru not_active Application Discontinuation
- 2007-02-23 US US12/280,996 patent/US20090163484A1/en not_active Abandoned
- 2007-02-23 EP EP07711642A patent/EP1993549A1/de not_active Withdrawn
- 2007-02-23 WO PCT/EP2007/001568 patent/WO2007101560A1/de active Application Filing
-
2008
- 2008-09-01 ZA ZA200807486A patent/ZA200807486B/xx unknown
- 2008-09-05 CR CR10274A patent/CR10274A/es not_active Application Discontinuation
- 2008-09-05 SV SV2008003018A patent/SV2008003018A/es not_active Application Discontinuation
- 2008-09-08 EC EC2008008722A patent/ECSP088722A/es unknown
-
2014
- 2014-11-21 US US14/550,877 patent/US20150080387A1/en not_active Abandoned
Patent Citations (5)
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KR930001302B1 (ko) * | 1990-12-07 | 1993-02-25 | 주식회사 중외제약 | 시플로플록사신의 주사용 조성물 및 그 제조방법 |
DE19500784A1 (de) * | 1995-01-13 | 1996-07-18 | Bayer Ag | Enrofloxacin-Injektions- oder Infusionslösungen |
WO1997023217A1 (en) * | 1995-12-21 | 1997-07-03 | Pfizer Inc. | Injectable quinolone formulations |
DE19729879A1 (de) * | 1997-07-11 | 1999-01-14 | Mann Gerhard Chem Pharm Fab | Lagerstabile ophthalmische Zusammensetzungen, umfassend Diclofenac und Ofloxacin |
EP1121933A1 (de) * | 2000-02-02 | 2001-08-08 | Pfizer Products Inc. | Alatrofloxacinhaltige vorgemischte injizierbare Arzneizusammenstetzungen |
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See also references of EP1993549A1 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010069493A1 (de) * | 2008-12-18 | 2010-06-24 | Bayer Animal Health Gmbh | Verbesserte wirkstoffkombination enthaltend ein antibiotikum und einen nichtsteroidalen entzündungshemmer (nsaid) |
WO2011061292A1 (en) | 2009-11-19 | 2011-05-26 | Krka, Tovarna Zdravil, D.D., Novo Mesto | A process for a preparation of marbofloxacin and intermediate thereof |
EP2332916A2 (de) | 2009-11-19 | 2011-06-15 | Krka Tovarna Zdravil, D.D., Novo Mesto | Verfahren zur herstellung von marbofloxacin und intermediate davon |
US11020414B2 (en) | 2010-12-14 | 2021-06-01 | Novabiotics Limited | Antimicrobial compositions with cysteamine |
Also Published As
Publication number | Publication date |
---|---|
EP1993549A1 (de) | 2008-11-26 |
SV2008003018A (es) | 2009-11-26 |
DE102006010642A1 (de) | 2007-09-27 |
US20090163484A1 (en) | 2009-06-25 |
ZA200807486B (en) | 2009-11-25 |
US20150080387A1 (en) | 2015-03-19 |
JP2009529014A (ja) | 2009-08-13 |
RU2008139633A (ru) | 2010-04-20 |
KR20080110599A (ko) | 2008-12-18 |
AU2007222676A1 (en) | 2007-09-13 |
BRPI0708692A2 (pt) | 2011-06-14 |
CR10274A (es) | 2009-03-18 |
ECSP088722A (es) | 2008-11-27 |
NZ571047A (en) | 2012-03-30 |
CA2644981A1 (en) | 2007-09-13 |
MX2008011489A (es) | 2008-11-14 |
CN101400351A (zh) | 2009-04-01 |
CA2644981C (en) | 2015-04-28 |
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