CA2760085A1 - Oral formulations of bendamustine - Google Patents
Oral formulations of bendamustine Download PDFInfo
- Publication number
- CA2760085A1 CA2760085A1 CA2760085A CA2760085A CA2760085A1 CA 2760085 A1 CA2760085 A1 CA 2760085A1 CA 2760085 A CA2760085 A CA 2760085A CA 2760085 A CA2760085 A CA 2760085A CA 2760085 A1 CA2760085 A1 CA 2760085A1
- Authority
- CA
- Canada
- Prior art keywords
- pharmaceutical composition
- polyethylene
- aqueous pharmaceutical
- aqueous
- polyethylene glycol
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 42
- 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 38
- 229960002707 bendamustine Drugs 0.000 title claims abstract description 37
- 238000009472 formulation Methods 0.000 title abstract description 16
- 150000003839 salts Chemical class 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000008194 pharmaceutical composition Substances 0.000 claims description 96
- 229920001223 polyethylene glycol Polymers 0.000 claims description 73
- 239000002202 Polyethylene glycol Substances 0.000 claims description 63
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 62
- ARIWANIATODDMH-UHFFFAOYSA-N rac-1-monolauroylglycerol Chemical class CCCCCCCCCCCC(=O)OCC(O)CO ARIWANIATODDMH-UHFFFAOYSA-N 0.000 claims description 53
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 39
- 229920001451 polypropylene glycol Polymers 0.000 claims description 33
- CTKXFMQHOOWWEB-UHFFFAOYSA-N Ethylene oxide/propylene oxide copolymer Chemical compound CCCOC(C)COCCO CTKXFMQHOOWWEB-UHFFFAOYSA-N 0.000 claims description 24
- 229920001993 poloxamer 188 Polymers 0.000 claims description 24
- 229940044519 poloxamer 188 Drugs 0.000 claims description 24
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 claims description 21
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 21
- 229940068968 polysorbate 80 Drugs 0.000 claims description 21
- 229920000053 polysorbate 80 Polymers 0.000 claims description 21
- GHBFNMLVSPCDGN-UHFFFAOYSA-N rac-1-monooctanoylglycerol Chemical compound CCCCCCCC(=O)OCC(O)CO GHBFNMLVSPCDGN-UHFFFAOYSA-N 0.000 claims description 21
- -1 GELUCIRE 44/14 Chemical compound 0.000 claims description 20
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 claims description 18
- 239000002904 solvent Substances 0.000 claims description 15
- 239000002285 corn oil Substances 0.000 claims description 14
- 235000005687 corn oil Nutrition 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 14
- 229920000136 polysorbate Polymers 0.000 claims description 13
- 229960004063 propylene glycol Drugs 0.000 claims description 13
- 239000004094 surface-active agent Substances 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 13
- 229940068939 glyceryl monolaurate Drugs 0.000 claims description 12
- 229940087068 glyceryl caprylate Drugs 0.000 claims description 11
- 150000003626 triacylglycerols Chemical class 0.000 claims description 11
- 239000002552 dosage form Substances 0.000 claims description 10
- SHBUUTHKGIVMJT-UHFFFAOYSA-N Hydroxystearate Chemical class CCCCCCCCCCCCCCCCCC(=O)OO SHBUUTHKGIVMJT-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 9
- 229930003799 tocopherol Natural products 0.000 claims description 9
- 239000011732 tocopherol Substances 0.000 claims description 9
- 239000002775 capsule Substances 0.000 claims description 8
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims description 8
- JVKUCNQGESRUCL-UHFFFAOYSA-N 2-Hydroxyethyl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OCCO JVKUCNQGESRUCL-UHFFFAOYSA-N 0.000 claims description 7
- 208000015914 Non-Hodgkin lymphomas Diseases 0.000 claims description 7
- 229920001304 Solutol HS 15 Polymers 0.000 claims description 7
- AOBORMOPSGHCAX-UHFFFAOYSA-N Tocophersolan Chemical compound OCCOC(=O)CCC(=O)OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C AOBORMOPSGHCAX-UHFFFAOYSA-N 0.000 claims description 7
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000499 gel Substances 0.000 claims description 7
- 229940068965 polysorbates Drugs 0.000 claims description 7
- 229920002534 Polyethylene Glycol 1450 Polymers 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- 239000006186 oral dosage form Substances 0.000 claims description 6
- 229950008882 polysorbate Drugs 0.000 claims description 6
- 208000010839 B-cell chronic lymphocytic leukemia Diseases 0.000 claims description 5
- 206010006187 Breast cancer Diseases 0.000 claims description 5
- 208000026310 Breast neoplasm Diseases 0.000 claims description 5
- 208000017604 Hodgkin disease Diseases 0.000 claims description 5
- 208000010747 Hodgkins lymphoma Diseases 0.000 claims description 5
- 208000031422 Lymphocytic Chronic B-Cell Leukemia Diseases 0.000 claims description 5
- 208000034578 Multiple myelomas Diseases 0.000 claims description 5
- 206010035226 Plasma cell myeloma Diseases 0.000 claims description 5
- 208000032852 chronic lymphocytic leukemia Diseases 0.000 claims description 5
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 229940113116 polyethylene glycol 1000 Drugs 0.000 claims description 5
- 239000007962 solid dispersion Substances 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 5
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims description 5
- 229960001295 tocopherol Drugs 0.000 claims description 5
- 235000010384 tocopherol Nutrition 0.000 claims description 5
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 claims description 5
- 238000013270 controlled release Methods 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 229940032159 propylene carbonate Drugs 0.000 claims description 4
- 235000019149 tocopherols Nutrition 0.000 claims description 4
- 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 claims description 4
- 238000013265 extended release Methods 0.000 claims description 3
- 239000004530 micro-emulsion Substances 0.000 claims description 3
- 208000011821 Indolent B-cell non-Hodgkin lymphoma Diseases 0.000 claims description 2
- 229940074046 glyceryl laurate Drugs 0.000 claims description 2
- 229940072106 hydroxystearate Drugs 0.000 claims description 2
- 239000012729 immediate-release (IR) formulation Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 description 15
- 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 12
- 230000015556 catabolic process Effects 0.000 description 10
- 238000006731 degradation reaction Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 6
- 229920002535 Polyethylene Glycol 1500 Polymers 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000004128 high performance liquid chromatography Methods 0.000 description 6
- 229920001983 poloxamer Polymers 0.000 description 6
- 229960000502 poloxamer Drugs 0.000 description 6
- 229920002523 polyethylene Glycol 1000 Polymers 0.000 description 6
- 239000004480 active ingredient Substances 0.000 description 5
- 229960001215 bendamustine hydrochloride Drugs 0.000 description 5
- 239000000969 carrier Substances 0.000 description 5
- 230000000269 nucleophilic effect Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 238000012430 stability testing Methods 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical group CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000013355 food flavoring agent Nutrition 0.000 description 3
- 235000003599 food sweetener Nutrition 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 239000012038 nucleophile Substances 0.000 description 3
- 239000003765 sweetening agent Substances 0.000 description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 3
- XKJMBINCVNINCA-UHFFFAOYSA-N Alfalone Chemical compound CON(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XKJMBINCVNINCA-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 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 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 239000006184 cosolvent Substances 0.000 description 2
- 239000004064 cosurfactant Substances 0.000 description 2
- 125000005534 decanoate group Chemical class 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 229940014259 gelatin Drugs 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007972 injectable composition Substances 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 239000012669 liquid formulation Substances 0.000 description 2
- 239000008176 lyophilized powder Substances 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 229940032147 starch Drugs 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 229940033134 talc Drugs 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229940066958 treanda Drugs 0.000 description 2
- WSWCOQWTEOXDQX-MQQKCMAXSA-M (E,E)-sorbate Chemical compound C\C=C\C=C\C([O-])=O WSWCOQWTEOXDQX-MQQKCMAXSA-M 0.000 description 1
- TWBJYCLUHINEDN-UHFFFAOYSA-N 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid;hydrate;hydrochloride Chemical compound O.Cl.ClCCN(CCCl)C1=CC=C2N(C)C(CCCC(O)=O)=NC2=C1 TWBJYCLUHINEDN-UHFFFAOYSA-N 0.000 description 1
- 241001550224 Apha Species 0.000 description 1
- 235000003911 Arachis Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 241001061225 Arcos Species 0.000 description 1
- COVZYZSDYWQREU-UHFFFAOYSA-N Busulfan Chemical compound CS(=O)(=O)OCCCCOS(C)(=O)=O COVZYZSDYWQREU-UHFFFAOYSA-N 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 229920002571 Polyethylene Glycol 4500 Polymers 0.000 description 1
- JJZPWCVHSLZLQC-UHFFFAOYSA-N [N].C1=CC=C2NC=NC2=C1 Chemical compound [N].C1=CC=C2NC=NC2=C1 JJZPWCVHSLZLQC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000007514 bases Chemical class 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000973 chemotherapeutic effect Effects 0.000 description 1
- 235000015218 chewing gum Nutrition 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000000824 cytostatic agent Substances 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- UWYVPFMHMJIBHE-OWOJBTEDSA-N hydroxymaleic acid group Chemical group O/C(/C(=O)O)=C/C(=O)O UWYVPFMHMJIBHE-OWOJBTEDSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 229960001375 lactose Drugs 0.000 description 1
- 229940057948 magnesium stearate Drugs 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006316 polyvinylpyrrolidine Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229940069328 povidone Drugs 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 229940075554 sorbate Drugs 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- VUYXVWGKCKTUMF-UHFFFAOYSA-N tetratriacontaethylene glycol monomethyl ether Chemical compound COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO VUYXVWGKCKTUMF-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
-
- 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
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Hematology (AREA)
- Oncology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17342309P | 2009-04-28 | 2009-04-28 | |
| US61/173,423 | 2009-04-28 | ||
| PCT/US2010/029578 WO2010126676A1 (en) | 2009-04-28 | 2010-04-01 | Oral formulations of bendamustine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2760085A1 true CA2760085A1 (en) | 2010-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2760085A Abandoned CA2760085A1 (en) | 2009-04-28 | 2010-04-01 | Oral formulations of bendamustine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120157505A1 (enExample) |
| EP (1) | EP2424506A1 (enExample) |
| JP (1) | JP2012525387A (enExample) |
| CN (1) | CN102413816A (enExample) |
| CA (1) | CA2760085A1 (enExample) |
| MX (1) | MX2011011109A (enExample) |
| WO (1) | WO2010126676A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR072777A1 (es) | 2008-03-26 | 2010-09-22 | Cephalon Inc | Formas solidas de clorhidrato de bendamustina |
| HUE031208T2 (hu) | 2010-01-28 | 2017-07-28 | Eagle Pharmaceuticals Inc | Bendamusztin kiszerelései |
| JO3659B1 (ar) * | 2010-06-02 | 2020-08-27 | Astellas Deutschland Gmbh | أشكال جرعات بينداموستين عن طريق الفم وإستخداماته العلاجية |
| DK2575784T3 (en) * | 2010-06-02 | 2018-10-15 | Astellas Deutschland Gmbh | ORAL DOSAGE FORMS OF BENDAMUSTIN |
| CN102125693A (zh) * | 2011-01-25 | 2011-07-20 | 福建科瑞药业有限公司 | 一种盐酸噻加宾药物组合物及其制备方法 |
| WO2013123227A1 (en) * | 2012-02-14 | 2013-08-22 | 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 |
| CA2867295C (en) * | 2012-03-20 | 2020-08-11 | Eagle Pharmaceuticals, Inc. | Formulations of bendamustine |
| EP2641592A1 (en) * | 2012-03-23 | 2013-09-25 | Salmon Pharma GmbH | Pharmaceutical formulation comprising bendamustine |
| CN109953954A (zh) * | 2013-08-27 | 2019-07-02 | V·沃道里斯 | 苯达莫司汀医药组合物 |
| US9320730B2 (en) * | 2014-03-13 | 2016-04-26 | Vasilios Voudouris | Bendamustine solid dispersions and continuous infusion |
| CN105726472B (zh) * | 2016-03-25 | 2019-12-13 | 南京康玻斯医药科技有限公司 | 苯达莫司汀药剂组合物及应用 |
| WO2019068904A1 (en) | 2017-10-05 | 2019-04-11 | Tube Pharmaceuticals Gmbh | ORAL ADMINISTRATION OF BENDAMUSTINE FORMULATIONS |
| CN110123747A (zh) * | 2019-04-26 | 2019-08-16 | 嘉兴市爵拓科技有限公司 | 苯达莫司汀的制剂 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE159289C (enExample) * | 1903-10-08 | 1905-03-16 | ||
| DD159289A1 (de) * | 1981-06-01 | 1983-03-02 | Uwe Olthoff | Verfahren zur herstellung stabiler injektionsloesungen von n-lostverbindungen |
| DE10306724A1 (de) | 2002-02-28 | 2003-09-18 | G O T Therapeutics Gmbh | Vesikuläre Verkapselung von Bendamustin |
| TW200621240A (en) * | 2004-11-05 | 2006-07-01 | Salmedix Inc | Cancer treatments |
| US8436190B2 (en) * | 2005-01-14 | 2013-05-07 | Cephalon, Inc. | Bendamustine pharmaceutical compositions |
| CN101219113A (zh) * | 2008-01-28 | 2008-07-16 | 济南帅华医药科技有限公司 | 含苯达莫司汀的复方抗癌缓释注射剂 |
-
2010
- 2010-04-01 CA CA2760085A patent/CA2760085A1/en not_active Abandoned
- 2010-04-01 EP EP10712267A patent/EP2424506A1/en not_active Withdrawn
- 2010-04-01 JP JP2012508503A patent/JP2012525387A/ja active Pending
- 2010-04-01 CN CN2010800183962A patent/CN102413816A/zh active Pending
- 2010-04-01 MX MX2011011109A patent/MX2011011109A/es unknown
- 2010-04-01 WO PCT/US2010/029578 patent/WO2010126676A1/en not_active Ceased
-
2011
- 2011-10-28 US US13/284,220 patent/US20120157505A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012525387A (ja) | 2012-10-22 |
| US20120157505A1 (en) | 2012-06-21 |
| MX2011011109A (es) | 2011-11-18 |
| EP2424506A1 (en) | 2012-03-07 |
| WO2010126676A1 (en) | 2010-11-04 |
| CN102413816A (zh) | 2012-04-11 |
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Legal Events
| Date | Code | Title | Description |
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| FZDE | Discontinued |
Effective date: 20150401 |