AU2010204765A1 - Novel forms of bendamustine free base - Google Patents
Novel forms of bendamustine free base Download PDFInfo
- Publication number
- AU2010204765A1 AU2010204765A1 AU2010204765A AU2010204765A AU2010204765A1 AU 2010204765 A1 AU2010204765 A1 AU 2010204765A1 AU 2010204765 A AU2010204765 A AU 2010204765A AU 2010204765 A AU2010204765 A AU 2010204765A AU 2010204765 A1 AU2010204765 A1 AU 2010204765A1
- Authority
- AU
- Australia
- Prior art keywords
- free base
- bendamustine free
- bendamustine
- crystalline form
- diffraction pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- YTKUWDBFDASYHO-UHFFFAOYSA-N bendamustine Chemical compound ClCCN(CCCl)C1=CC=C2N(C)C(CCCC(O)=O)=NC2=C1 YTKUWDBFDASYHO-UHFFFAOYSA-N 0.000 title claims abstract description 465
- 238000002360 preparation method Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000000634 powder X-ray diffraction Methods 0.000 claims description 85
- 239000008194 pharmaceutical composition Substances 0.000 claims description 81
- 239000000203 mixture Substances 0.000 claims description 39
- 229960002707 bendamustine Drugs 0.000 claims description 23
- 239000000843 powder Substances 0.000 claims description 19
- 239000012458 free base Substances 0.000 claims description 6
- 206010035226 Plasma cell myeloma Diseases 0.000 claims description 5
- 239000002585 base Substances 0.000 claims description 5
- 208000010839 B-cell chronic lymphocytic leukemia Diseases 0.000 claims description 4
- 206010006187 Breast cancer Diseases 0.000 claims description 4
- 208000026310 Breast neoplasm Diseases 0.000 claims description 4
- 208000017604 Hodgkin disease Diseases 0.000 claims description 4
- 208000010747 Hodgkins lymphoma Diseases 0.000 claims description 4
- 208000031422 Lymphocytic Chronic B-Cell Leukemia Diseases 0.000 claims description 4
- 208000034578 Multiple myelomas Diseases 0.000 claims description 4
- 208000015914 Non-Hodgkin lymphomas Diseases 0.000 claims description 4
- 208000032852 chronic lymphocytic leukemia Diseases 0.000 claims description 4
- 239000012453 solvate Substances 0.000 abstract description 8
- 238000002411 thermogravimetry Methods 0.000 description 39
- 239000002904 solvent Substances 0.000 description 35
- 239000007787 solid Substances 0.000 description 33
- 238000002441 X-ray diffraction Methods 0.000 description 31
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 30
- 238000002474 experimental method Methods 0.000 description 29
- 238000002076 thermal analysis method Methods 0.000 description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 25
- 238000001914 filtration Methods 0.000 description 25
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- 238000000113 differential scanning calorimetry Methods 0.000 description 20
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 20
- 238000012512 characterization method Methods 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000002425 crystallisation Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 17
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 16
- 230000008025 crystallization Effects 0.000 description 16
- 238000001228 spectrum Methods 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 14
- 239000000546 pharmaceutical excipient Substances 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 13
- 230000004927 fusion Effects 0.000 description 13
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 13
- 239000011343 solid material Substances 0.000 description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 11
- 238000004108 freeze drying Methods 0.000 description 11
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 10
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 9
- 239000002002 slurry Substances 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 230000035800 maturation Effects 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 7
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010348 incorporation Methods 0.000 description 6
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 229940044613 1-propanol Drugs 0.000 description 5
- ZHSKUOZOLHMKEA-UHFFFAOYSA-N 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid;hydron;chloride Chemical compound Cl.ClCCN(CCCl)C1=CC=C2N(C)C(CCCC(O)=O)=NC2=C1 ZHSKUOZOLHMKEA-UHFFFAOYSA-N 0.000 description 5
- 239000008186 active pharmaceutical agent Substances 0.000 description 5
- 238000004807 desolvation Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000001802 infusion Methods 0.000 description 5
- 208000020442 loss of weight Diseases 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 238000010583 slow cooling Methods 0.000 description 5
- 125000003944 tolyl group Chemical group 0.000 description 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical group CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 229940034982 antineoplastic agent Drugs 0.000 description 4
- 239000002246 antineoplastic agent Substances 0.000 description 4
- 229960001215 bendamustine hydrochloride Drugs 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 229940011051 isopropyl acetate Drugs 0.000 description 4
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000000859 sublimation Methods 0.000 description 4
- 230000008022 sublimation Effects 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 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 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000008121 dextrose Substances 0.000 description 3
- 208000035475 disorder Diseases 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- 150000003527 tetrahydropyrans Chemical group 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 229910002483 Cu Ka Inorganic materials 0.000 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 229930195725 Mannitol Natural products 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004440 column chromatography Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- -1 for example Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 230000001404 mediated effect Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000008227 sterile water for injection Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 238000001107 thermogravimetry coupled to mass spectrometry Methods 0.000 description 2
- 238000001757 thermogravimetry curve Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- DJENHUUHOGXXCB-UHFFFAOYSA-N 2-butyl-6-methoxyphenol Chemical compound CCCCC1=CC=CC(OC)=C1O DJENHUUHOGXXCB-UHFFFAOYSA-N 0.000 description 1
- DFYULHRIYLAUJM-UHFFFAOYSA-N 3,4-diiodobenzoic acid Chemical compound OC(=O)C1=CC=C(I)C(I)=C1 DFYULHRIYLAUJM-UHFFFAOYSA-N 0.000 description 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 229910000809 Alumel Inorganic materials 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- PQBVRPACBZAZGJ-UHFFFAOYSA-N C(C)#N.CN(C=O)C.CC(=O)C.C(C)(C)(C)OC Chemical compound C(C)#N.CN(C=O)C.CC(=O)C.C(C)(C)(C)OC PQBVRPACBZAZGJ-UHFFFAOYSA-N 0.000 description 1
- CGOKARLFUOWDDE-UHFFFAOYSA-N CCC(CC)=O.C(C(C)C)C(=O)C.CC(CC)=O.CO.C(CC)O.C(C)(=O)OC(C)C.O1CCOCC1.CCCCCCC.C(CCC)O Chemical compound CCC(CC)=O.C(C(C)C)C(=O)C.CC(CC)=O.CO.C(CC)O.C(C)(=O)OC(C)C.O1CCOCC1.CCCCCCC.C(CCC)O CGOKARLFUOWDDE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAKOWWREFLAJOT-CEFNRUSXSA-N D-alpha-tocopherylacetate Chemical compound CC(=O)OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-CEFNRUSXSA-N 0.000 description 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N DMSO Substances CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 229920001612 Hydroxyethyl starch Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 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
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-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
- 206010025323 Lymphomas Diseases 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010041067 Small cell lung cancer Diseases 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 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
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- 239000003070 absorption delaying agent Substances 0.000 description 1
- 229960004308 acetylcysteine Drugs 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 229960002433 cysteine Drugs 0.000 description 1
- ZAKOWWREFLAJOT-UHFFFAOYSA-N d-alpha-Tocopheryl acetate Natural products CC(=O)OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-UHFFFAOYSA-N 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007416 differential thermogravimetric analysis Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- GVLZDNWNOBSNEN-UHFFFAOYSA-N ethyl 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoate Chemical compound ClCCN(CCCl)C1=CC=C2N(C)C(CCCC(=O)OCC)=NC2=C1 GVLZDNWNOBSNEN-UHFFFAOYSA-N 0.000 description 1
- MHYCRLGKOZWVEF-UHFFFAOYSA-N ethyl acetate;hydrate Chemical compound O.CCOC(C)=O MHYCRLGKOZWVEF-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229940027278 hetastarch Drugs 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000003463 hyperproliferative effect Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000007972 injectable composition Substances 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- 229960004592 isopropanol Drugs 0.000 description 1
- 239000007951 isotonicity adjuster Substances 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 206010025135 lupus erythematosus Diseases 0.000 description 1
- 238000012792 lyophilization process Methods 0.000 description 1
- 239000008176 lyophilized powder Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 201000006417 multiple sclerosis Diseases 0.000 description 1
- 201000000050 myeloid neoplasm Diseases 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000004305 normal phase HPLC Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 235000010603 pastilles Nutrition 0.000 description 1
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 208000000587 small cell lung carcinoma Diseases 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229940042585 tocopherol acetate Drugs 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 229940066958 treanda Drugs 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
- A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Hydrogenated Pyridines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2016204902A AU2016204902A1 (en) | 2009-01-15 | 2016-07-13 | Novel forms of bendamustine free base |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14484309P | 2009-01-15 | 2009-01-15 | |
| US61/144,843 | 2009-01-15 | ||
| PCT/US2010/020992 WO2010083276A1 (en) | 2009-01-15 | 2010-01-14 | Novel forms of bendamustine free base |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016204902A Division AU2016204902A1 (en) | 2009-01-15 | 2016-07-13 | Novel forms of bendamustine free base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2010204765A1 true AU2010204765A1 (en) | 2011-07-28 |
Family
ID=42008533
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010204765A Abandoned AU2010204765A1 (en) | 2009-01-15 | 2010-01-14 | Novel forms of bendamustine free base |
| AU2016204902A Abandoned AU2016204902A1 (en) | 2009-01-15 | 2016-07-13 | Novel forms of bendamustine free base |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016204902A Abandoned AU2016204902A1 (en) | 2009-01-15 | 2016-07-13 | Novel forms of bendamustine free base |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US8076366B2 (https=) |
| EP (1) | EP2387400A1 (https=) |
| JP (1) | JP2012515210A (https=) |
| KR (1) | KR20110110293A (https=) |
| CN (2) | CN102281877B (https=) |
| AU (2) | AU2010204765A1 (https=) |
| BR (1) | BRPI1004922A2 (https=) |
| CA (1) | CA2749101A1 (https=) |
| EA (1) | EA020767B1 (https=) |
| IL (1) | IL213725A0 (https=) |
| MX (1) | MX2011007557A (https=) |
| NZ (1) | NZ594010A (https=) |
| SG (1) | SG172810A1 (https=) |
| UA (1) | UA109109C2 (https=) |
| WO (1) | WO2010083276A1 (https=) |
| ZA (1) | ZA201105099B (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2516404A4 (en) * | 2009-12-23 | 2013-04-17 | Reddys Lab Ltd Dr | PREPARATION OF BENDAMUSTINE AND ITS SALTS |
| PL3158991T3 (pl) | 2010-01-28 | 2021-09-27 | Eagle Pharmaceuticals, Inc. | Preparaty bendamustyny |
| US9273010B2 (en) * | 2011-06-20 | 2016-03-01 | Hetero Research Foundation | Process for bendamustine hydrochloride |
| CA2867295C (en) | 2012-03-20 | 2020-08-11 | Eagle Pharmaceuticals, Inc. | Formulations of bendamustine |
| PL2827863T3 (pl) | 2012-03-20 | 2019-07-31 | Eagle Pharmaceuticals, Inc. | Ciekła kompozycja do zastosowania w sposobie leczenia stanów reagujących na bendamustynę u pacjentów wymagających obniżonych objętości do podawania |
| US20230241218A1 (en) * | 2012-07-10 | 2023-08-03 | Eagle Pharmaceuticals, Inc. | Formulations of bendamustine |
| US9598377B2 (en) | 2013-03-12 | 2017-03-21 | Cephalon, Inc. | Nanoparticulate and macroparticulate formulations |
| US9629538B2 (en) | 2013-04-26 | 2017-04-25 | Vital Art And Science, Llc | Contour integration perimetry vision test |
| US20240148696A1 (en) | 2022-10-25 | 2024-05-09 | Softkemo Pharma Inc. | Lyophilized bendamustine-cyclodextrin composition |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE80967C (https=) | ||||
| DE159877C (https=) | ||||
| DE293808C (https=) | ||||
| DD159289A1 (de) | 1981-06-01 | 1983-03-02 | Uwe Olthoff | Verfahren zur herstellung stabiler injektionsloesungen von n-lostverbindungen |
| DD159877A1 (de) * | 1981-06-12 | 1983-04-13 | Wolfgang Krueger | Verfahren zur herstellung von 4-[1-methyl-5-bis(2-chloraethyl)amino-benzimidazolyl-2]-buttersaeure |
| US5204335A (en) * | 1986-10-31 | 1993-04-20 | Asta Pharma Aktiengesellschaft | Ifosfamide lyophilisate and process for its preparation |
| US5227373A (en) * | 1991-10-23 | 1993-07-13 | Bristol-Myers Squibb Co. | Lyophilized ifosfamide compositions |
| MD1367C2 (ro) * | 1992-11-13 | 2000-11-30 | Idec Pharmaceuticals Corporation | Metode de tratament al limfomului celulelor B, anticorpi anti-CD20, hibridom. |
| US5595721A (en) * | 1993-09-16 | 1997-01-21 | Coulter Pharmaceutical, Inc. | Radioimmunotherapy of lymphoma using anti-CD20 |
| US5741523A (en) * | 1993-10-27 | 1998-04-21 | Pharmacia & Upjohn Company | Stabilized prostaglandin E1 |
| US5561121A (en) | 1993-11-09 | 1996-10-01 | American Cyanamid Company | Stable lyophilized thiotepa composition |
| US5955504A (en) | 1995-03-13 | 1999-09-21 | Loma Linda University Medical Center | Colorectal chemoprotective composition and method of preventing colorectal cancer |
| DE19529057B4 (de) * | 1995-08-08 | 2007-12-13 | Baxter Healthcare S.A. | Ifosfamid-Lyophilisat-Zubereitungen |
| US20040072889A1 (en) * | 1997-04-21 | 2004-04-15 | Pharmacia Corporation | Method of using a COX-2 inhibitor and an alkylating-type antineoplastic agent as a combination therapy in the treatment of neoplasia |
| US6034256A (en) * | 1997-04-21 | 2000-03-07 | G.D. Searle & Co. | Substituted benzopyran derivatives for the treatment of inflammation |
| US6077850A (en) * | 1997-04-21 | 2000-06-20 | G.D. Searle & Co. | Substituted benzopyran analogs for the treatment of inflammation |
| DE69929440T2 (de) * | 1998-07-09 | 2006-08-17 | Cephalon, Inc. | Zusammensetzungen zur behandlung chronischer lymphatischer leukämie |
| US5972912A (en) * | 1998-12-17 | 1999-10-26 | S.P. Pharmaceuticals | Method for lyophilizing ifosfamide |
| US6569402B1 (en) * | 1998-12-18 | 2003-05-27 | Bristol-Myers Squibb Pharma Company | Vitronectin receptor antagonist pharmaceuticals |
| US6380210B1 (en) * | 1999-04-02 | 2002-04-30 | Neurogen Corporation | Heteroaryl fused aminoalkyl-imidazole derivatives: selective modulators of GABAa receptors |
| US6545034B1 (en) * | 1999-07-23 | 2003-04-08 | The Regents Of The University Of California | Use of etodolac for the treatment of chronic lymphocytic leukemia |
| DE10016077A1 (de) | 2000-03-31 | 2001-12-13 | Cellcontrol Biomedical Lab Gmb | Verfahren und Vorrichtung zum automatischen Nachweisen einer Wirkung eines zellbeeinflussenden Mittels auf lebende Zellen |
| US20040152672A1 (en) * | 2000-08-09 | 2004-08-05 | Carson Dennis A. | Indole compounds useful for the treatment of cancer |
| WO2002048142A1 (en) * | 2000-12-11 | 2002-06-20 | Takeda Chemical Industries, Ltd. | Medicinal compositions having improved absorbability |
| CA2431319A1 (en) * | 2000-12-11 | 2002-06-20 | Hiroto Bando | Pharmaceutical composition having an improved water solubility |
| KR100679990B1 (ko) * | 2001-10-15 | 2007-02-08 | 헤모텍 게엠베하 | 재협착증의 방지를 위한 스텐트의 코팅 |
| US6613927B1 (en) * | 2002-02-08 | 2003-09-02 | American Pharmaceutical Partners, Inc. | Sterile lyophilized ifosfamide and associated methods |
| DE10306724A1 (de) | 2002-02-28 | 2003-09-18 | G O T Therapeutics Gmbh | Vesikuläre Verkapselung von Bendamustin |
| EP1485720B1 (en) | 2002-03-22 | 2008-03-12 | Ludwig Maximilians Universität | Cytocapacity test |
| EP1354952A1 (en) | 2002-04-17 | 2003-10-22 | Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts | Smac-peptides as therapeutics against cancer and autoimmune diseases |
| EP1495124A2 (en) | 2002-04-17 | 2005-01-12 | Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts | Smac-peptides as therapeutics against cancer and autoimmune diseases |
| DE10393059D2 (de) * | 2002-05-09 | 2005-05-04 | Hemoteq Gmbh | Verbindungen und Verfahren zur hemokompatiblen Beschichtung von Oberflächen |
| AU2003258061A1 (en) * | 2002-08-02 | 2004-02-23 | Salmedix, Inc. | Therapeutic inhibitionof protein kinases in cancer cells |
| DE10304403A1 (de) | 2003-01-28 | 2004-08-05 | Röhm GmbH & Co. KG | Verfahren zur Herstellung einer oralen Arzneiform mit unmittelbarem Zerfall und Wirkstofffreisetzung |
| EP1444989A1 (en) | 2003-02-07 | 2004-08-11 | Giorgio Dr. Stassi | Sensitizing cells for apoptosis by selectively blocking cytokines |
| CA2516191A1 (en) * | 2003-02-14 | 2004-09-02 | Salmedix, Inc | Compositions and methods for the detection and treatment of methylthioadenosine phosphorylase deficient cancers |
| CN1829514A (zh) * | 2003-07-25 | 2006-09-06 | 惠氏公司 | Cci－779冻干制剂 |
| US8436190B2 (en) * | 2005-01-14 | 2013-05-07 | Cephalon, Inc. | Bendamustine pharmaceutical compositions |
| EP2346836B1 (en) * | 2008-10-08 | 2018-03-07 | Cephalon, Inc. | Processes for the preparation of bendamustine |
-
2010
- 2010-01-14 NZ NZ594010A patent/NZ594010A/xx unknown
- 2010-01-14 AU AU2010204765A patent/AU2010204765A1/en not_active Abandoned
- 2010-01-14 SG SG2011047875A patent/SG172810A1/en unknown
- 2010-01-14 BR BRPI1004922A patent/BRPI1004922A2/pt not_active IP Right Cessation
- 2010-01-14 CN CN201080004743.6A patent/CN102281877B/zh not_active Expired - Fee Related
- 2010-01-14 EA EA201170934A patent/EA020767B1/ru not_active IP Right Cessation
- 2010-01-14 WO PCT/US2010/020992 patent/WO2010083276A1/en not_active Ceased
- 2010-01-14 UA UAA201109971A patent/UA109109C2/uk unknown
- 2010-01-14 CN CN201310425128.8A patent/CN103554030A/zh active Pending
- 2010-01-14 JP JP2011546322A patent/JP2012515210A/ja active Pending
- 2010-01-14 CA CA2749101A patent/CA2749101A1/en not_active Abandoned
- 2010-01-14 EP EP10701071A patent/EP2387400A1/en not_active Withdrawn
- 2010-01-14 MX MX2011007557A patent/MX2011007557A/es active IP Right Grant
- 2010-01-14 US US12/687,398 patent/US8076366B2/en not_active Expired - Fee Related
- 2010-01-14 KR KR1020117018325A patent/KR20110110293A/ko not_active Ceased
-
2011
- 2011-06-22 IL IL213725A patent/IL213725A0/en unknown
- 2011-07-11 ZA ZA2011/05099A patent/ZA201105099B/en unknown
-
2016
- 2016-07-13 AU AU2016204902A patent/AU2016204902A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110110293A (ko) | 2011-10-06 |
| MX2011007557A (es) | 2011-08-12 |
| AU2016204902A1 (en) | 2016-08-04 |
| WO2010083276A1 (en) | 2010-07-22 |
| BRPI1004922A2 (pt) | 2019-09-24 |
| NZ594010A (en) | 2013-08-30 |
| UA109109C2 (uk) | 2015-07-27 |
| ZA201105099B (en) | 2012-03-28 |
| US8076366B2 (en) | 2011-12-13 |
| EA020767B1 (ru) | 2015-01-30 |
| EA201170934A1 (ru) | 2011-12-30 |
| JP2012515210A (ja) | 2012-07-05 |
| US20100210701A1 (en) | 2010-08-19 |
| SG172810A1 (en) | 2011-08-29 |
| IL213725A0 (en) | 2011-07-31 |
| CN103554030A (zh) | 2014-02-05 |
| CN102281877B (zh) | 2014-07-23 |
| EP2387400A1 (en) | 2011-11-23 |
| CA2749101A1 (en) | 2010-07-22 |
| CN102281877A (zh) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8076366B2 (en) | Forms of bendamustine free base | |
| WO2020230028A1 (en) | New crystalline forms of n-(3-(2-(2-hydroxyethoxy)-6-morpholinopyridin-4-yl)-4-methvlphenyl)-2 (trifluoromethyl)isonicotinamide as raf inhibitors for the treatment of cancer | |
| MX2010010398A (es) | Nuevas formas solidas de clorhidrato de bendamustina. | |
| CN105164098A (zh) | 曲前列环素的固体形式 | |
| US20210332014A1 (en) | Cabozantinib malate crystal form, preparation method and use thereof | |
| US12209073B2 (en) | Polymorphs of a dihydroorotate dehydrogenase (DHOD) inhibitor | |
| JP2026505452A (ja) | タンパク質キナーゼＭｅｋ阻害剤としての結晶多形体、並びにその調製方法及び使用 | |
| RS60939B1 (sr) | Čvrsti oblici soli nilotiniba | |
| EP3572399A1 (en) | Crystal form of gft-505 and preparation method and use thereof | |
| TW201840557A (zh) | (s)-[2-氯-4-氟-5-(7-嗎啉-4-基喹唑啉-4-基)苯基]-(6-甲氧基-嗒𠯤-3-基)-甲醇之結晶型 | |
| WO2019205812A1 (zh) | Acalabrutinib的新晶型及其制备方法和用途 | |
| WO2023164255A1 (en) | Crystalline forms of trilaciclib and trilaciclib salts | |
| KR102858471B1 (ko) | Lta4h 저해제의 결정질 형태 | |
| EP2078014A2 (en) | Crystalline and amorphous forms of tiagabine | |
| EP3484471B1 (en) | Method for producing a polymorphic form of 3-[5-amino-4-(3- cyanobenzoyl)-pyrazol-1-yl]-n-cyclopropyl-4-methylbenzamide | |
| RU2808992C2 (ru) | Кристаллические формы ингибитора lta4h | |
| Shiraki | Physical characterization of TRK-720 hydrate, the very late antigen-4 (VLA-4) inhibitor, as a solid form for inhalation: preparation of the hydrate by solvent exchange among its solvates and mechanistical considerations | |
| EP3484853B1 (en) | Method for producing a polymorphic form of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-n-cyclopropyl-4-methylbenzamide | |
| WO2024023796A1 (en) | Polymorphs, co-crystals and solvates of fruquintinib, processes for the preparation and use thereof | |
| WO2017029408A1 (en) | Solid state forms of sofosbuvir | |
| JP2026506078A (ja) | ベンゾアザ芳香環誘導体の塩、結晶形及びその医薬的応用 | |
| WO2016081538A1 (en) | Solid state forms of ceritinib and salts thereof | |
| HK40001929A (en) | Method for producing a polymorphic form of 3-[5-amino-4-(3- cyanobenzoyl)-pyrazol-1-yl]-n-cyclopropyl-4-methylbenzamide | |
| HK40001929B (en) | Method for producing a polymorphic form of 3-[5-amino-4-(3- cyanobenzoyl)-pyrazol-1-yl]-n-cyclopropyl-4-methylbenzamide | |
| HK40001930A (en) | Method for producing a polymorphic form of 3-[5-amino-4-(3- cyanobenzoyl)-pyrazol-1-yl]-n-cyclopropyl-4-methylbenzamide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |