EP3672574A2 - Compositions de poudre sèche à inhaler - Google Patents
Compositions de poudre sèche à inhalerInfo
- Publication number
- EP3672574A2 EP3672574A2 EP18869456.6A EP18869456A EP3672574A2 EP 3672574 A2 EP3672574 A2 EP 3672574A2 EP 18869456 A EP18869456 A EP 18869456A EP 3672574 A2 EP3672574 A2 EP 3672574A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- dry powder
- powder composition
- mannitol
- inhalation according
- range
- 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.)
- Withdrawn
Links
- 239000000843 powder Substances 0.000 title claims abstract description 79
- 239000000203 mixture Substances 0.000 title claims description 120
- 208000023504 respiratory system disease Diseases 0.000 claims abstract description 8
- 238000011282 treatment Methods 0.000 claims abstract description 8
- 230000000414 obstructive effect Effects 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 83
- 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 claims description 47
- 229930195725 Mannitol Natural products 0.000 claims description 46
- 239000000594 mannitol Substances 0.000 claims description 46
- 235000010355 mannitol Nutrition 0.000 claims description 46
- 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 claims description 43
- 239000008101 lactose Substances 0.000 claims description 43
- 229960001375 lactose Drugs 0.000 claims description 26
- 229940110339 Long-acting muscarinic antagonist Drugs 0.000 claims description 18
- 239000002775 capsule Substances 0.000 claims description 14
- 239000003246 corticosteroid Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- 239000000969 carrier Substances 0.000 claims description 12
- 229960001469 fluticasone furoate Drugs 0.000 claims description 11
- 239000000048 adrenergic agonist Substances 0.000 claims description 10
- 229940112141 dry powder inhaler Drugs 0.000 claims description 10
- XTULMSXFIHGYFS-VLSRWLAYSA-N fluticasone furoate Chemical group O([C@]1([C@@]2(C)C[C@H](O)[C@]3(F)[C@@]4(C)C=CC(=O)C=C4[C@@H](F)C[C@H]3[C@@H]2C[C@H]1C)C(=O)SCF)C(=O)C1=CC=CO1 XTULMSXFIHGYFS-VLSRWLAYSA-N 0.000 claims description 10
- 229960004541 umeclidinium bromide Drugs 0.000 claims description 10
- PEJHHXHHNGORMP-AVADPIKZSA-M umeclidinium bromide Chemical group [Br-].C=1C=CC=CC=1C([C@@]12CC[N@@+](CCOCC=3C=CC=CC=3)(CC1)CC2)(O)C1=CC=CC=C1 PEJHHXHHNGORMP-AVADPIKZSA-M 0.000 claims description 9
- DAFYYTQWSAWIGS-DEOSSOPVSA-N vilanterol Chemical compound C1=C(O)C(CO)=CC([C@@H](O)CNCCCCCCOCCOCC=2C(=CC=CC=2Cl)Cl)=C1 DAFYYTQWSAWIGS-DEOSSOPVSA-N 0.000 claims description 9
- 229960002282 vilanterol trifenatate Drugs 0.000 claims description 9
- 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 claims description 8
- -1 cortivasole Chemical compound 0.000 claims description 8
- 239000002552 dosage form Substances 0.000 claims description 8
- MGNNYOODZCAHBA-GQKYHHCASA-N fluticasone Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@@H](C)[C@@](C(=O)SCF)(O)[C@@]2(C)C[C@@H]1O MGNNYOODZCAHBA-GQKYHHCASA-N 0.000 claims description 8
- 229960004026 vilanterol Drugs 0.000 claims description 8
- KLOLZALDXGTNQE-JIDHJSLPSA-N vilanterol trifenate Chemical group C=1C=CC=CC=1C(C=1C=CC=CC=1)(C(=O)O)C1=CC=CC=C1.C1=C(O)C(CO)=CC([C@@H](O)CNCCCCCCOCCOCC=2C(=CC=CC=2Cl)Cl)=C1 KLOLZALDXGTNQE-JIDHJSLPSA-N 0.000 claims description 8
- FVTWTVQXNAJTQP-UHFFFAOYSA-N diphenyl-[1-(2-phenylmethoxyethyl)-1-azoniabicyclo[2.2.2]octan-4-yl]methanol Chemical compound C=1C=CC=CC=1C(C12CC[N+](CCOCC=3C=CC=CC=3)(CC1)CC2)(O)C1=CC=CC=C1 FVTWTVQXNAJTQP-UHFFFAOYSA-N 0.000 claims description 7
- 229960002714 fluticasone Drugs 0.000 claims description 7
- 229960004258 umeclidinium Drugs 0.000 claims description 6
- 150000001413 amino acids Chemical class 0.000 claims description 4
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims description 4
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 3
- XWTYSIMOBUGWOL-UHFFFAOYSA-N (+-)-Terbutaline Chemical compound CC(C)(C)NCC(O)C1=CC(O)=CC(O)=C1 XWTYSIMOBUGWOL-UHFFFAOYSA-N 0.000 claims description 2
- NBMKJKDGKREAPL-CXSFZGCWSA-N (8s,9r,10s,11s,13s,14s,16r,17r)-9-chloro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(Cl)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O NBMKJKDGKREAPL-CXSFZGCWSA-N 0.000 claims description 2
- FUFLCEKSBBHCMO-UHFFFAOYSA-N 11-dehydrocorticosterone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)C(=O)CO)C4C3CCC2=C1 FUFLCEKSBBHCMO-UHFFFAOYSA-N 0.000 claims description 2
- ZESRJSPZRDMNHY-YFWFAHHUSA-N 11-deoxycorticosterone Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@H](CC4)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 ZESRJSPZRDMNHY-YFWFAHHUSA-N 0.000 claims description 2
- BKLAJZNVMHLXAP-VKGMXUHCSA-N 3-[(1r,5s)-8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl]-2,2-diphenylpropanenitrile Chemical compound C([C@H]1CC[C@@H](C2)[N+]1(C)C)C2CC(C#N)(C=1C=CC=CC=1)C1=CC=CC=C1 BKLAJZNVMHLXAP-VKGMXUHCSA-N 0.000 claims description 2
- IHOXNOQMRZISPV-YJYMSZOUSA-N 5-[(1r)-1-hydroxy-2-[[(2r)-1-(4-methoxyphenyl)propan-2-yl]azaniumyl]ethyl]-2-oxo-1h-quinolin-8-olate Chemical compound C1=CC(OC)=CC=C1C[C@@H](C)NC[C@H](O)C1=CC=C(O)C2=C1C=CC(=O)N2 IHOXNOQMRZISPV-YJYMSZOUSA-N 0.000 claims description 2
- PQSUYGKTWSAVDQ-ZVIOFETBSA-N Aldosterone Chemical compound C([C@@]1([C@@H](C(=O)CO)CC[C@H]1[C@@H]1CC2)C=O)[C@H](O)[C@@H]1[C@]1(C)C2=CC(=O)CC1 PQSUYGKTWSAVDQ-ZVIOFETBSA-N 0.000 claims description 2
- PQSUYGKTWSAVDQ-UHFFFAOYSA-N Aldosterone Natural products C1CC2C3CCC(C(=O)CO)C3(C=O)CC(O)C2C2(C)C1=CC(=O)CC2 PQSUYGKTWSAVDQ-UHFFFAOYSA-N 0.000 claims description 2
- VOVIALXJUBGFJZ-KWVAZRHASA-N Budesonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1C[C@H]3OC(CCC)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O VOVIALXJUBGFJZ-KWVAZRHASA-N 0.000 claims description 2
- LUKZNWIVRBCLON-GXOBDPJESA-N Ciclesonide Chemical compound C1([C@H]2O[C@@]3([C@H](O2)C[C@@H]2[C@@]3(C[C@H](O)[C@@H]3[C@@]4(C)C=CC(=O)C=C4CC[C@H]32)C)C(=O)COC(=O)C(C)C)CCCCC1 LUKZNWIVRBCLON-GXOBDPJESA-N 0.000 claims description 2
- MFYSYFVPBJMHGN-ZPOLXVRWSA-N Cortisone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 MFYSYFVPBJMHGN-ZPOLXVRWSA-N 0.000 claims description 2
- MFYSYFVPBJMHGN-UHFFFAOYSA-N Cortisone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)(O)C(=O)CO)C4C3CCC2=C1 MFYSYFVPBJMHGN-UHFFFAOYSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 239000004386 Erythritol Substances 0.000 claims description 2
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims description 2
- POPFMWWJOGLOIF-XWCQMRHXSA-N Flurandrenolide Chemical compound C1([C@@H](F)C2)=CC(=O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O POPFMWWJOGLOIF-XWCQMRHXSA-N 0.000 claims description 2
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 claims description 2
- FQISKWAFAHGMGT-SGJOWKDISA-M Methylprednisolone sodium succinate Chemical compound [Na+].C([C@@]12C)=CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2[C@@H](O)C[C@]2(C)[C@@](O)(C(=O)COC(=O)CCC([O-])=O)CC[C@H]21 FQISKWAFAHGMGT-SGJOWKDISA-M 0.000 claims description 2
- MKPDWECBUAZOHP-AFYJWTTESA-N Paramethasone Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]2(C)C[C@@H]1O MKPDWECBUAZOHP-AFYJWTTESA-N 0.000 claims description 2
- BPZSYCZIITTYBL-YJYMSZOUSA-N R-Formoterol Chemical compound C1=CC(OC)=CC=C1C[C@@H](C)NC[C@H](O)C1=CC=C(O)C(NC=O)=C1 BPZSYCZIITTYBL-YJYMSZOUSA-N 0.000 claims description 2
- GIIZNNXWQWCKIB-UHFFFAOYSA-N Serevent Chemical compound C1=C(O)C(CO)=CC(C(O)CNCCCCCCOCCCCC=2C=CC=CC=2)=C1 GIIZNNXWQWCKIB-UHFFFAOYSA-N 0.000 claims description 2
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims description 2
- ASMXXROZKSBQIH-VITNCHFBSA-N aclidinium Chemical compound C([C@@H](C(CC1)CC2)OC(=O)C(O)(C=3SC=CC=3)C=3SC=CC=3)[N+]21CCCOC1=CC=CC=C1 ASMXXROZKSBQIH-VITNCHFBSA-N 0.000 claims description 2
- 229940019903 aclidinium Drugs 0.000 claims description 2
- NDAUXUAQIAJITI-UHFFFAOYSA-N albuterol Chemical compound CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 NDAUXUAQIAJITI-UHFFFAOYSA-N 0.000 claims description 2
- 229960002478 aldosterone Drugs 0.000 claims description 2
- 229960001692 arformoterol Drugs 0.000 claims description 2
- 229960003060 bambuterol Drugs 0.000 claims description 2
- ANZXOIAKUNOVQU-UHFFFAOYSA-N bambuterol Chemical compound CN(C)C(=O)OC1=CC(OC(=O)N(C)C)=CC(C(O)CNC(C)(C)C)=C1 ANZXOIAKUNOVQU-UHFFFAOYSA-N 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims description 2
- 229960004436 budesonide Drugs 0.000 claims description 2
- 229950010713 carmoterol Drugs 0.000 claims description 2
- 229960003728 ciclesonide Drugs 0.000 claims description 2
- 229960001117 clenbuterol Drugs 0.000 claims description 2
- STJMRWALKKWQGH-UHFFFAOYSA-N clenbuterol Chemical compound CC(C)(C)NCC(O)C1=CC(Cl)=C(N)C(Cl)=C1 STJMRWALKKWQGH-UHFFFAOYSA-N 0.000 claims description 2
- 229960004544 cortisone Drugs 0.000 claims description 2
- WBGKWQHBNHJJPZ-LECWWXJVSA-N desonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O WBGKWQHBNHJJPZ-LECWWXJVSA-N 0.000 claims description 2
- 229960003662 desonide Drugs 0.000 claims description 2
- 229960002593 desoximetasone Drugs 0.000 claims description 2
- VWVSBHGCDBMOOT-IIEHVVJPSA-N desoximetasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@H](C(=O)CO)[C@@]1(C)C[C@@H]2O VWVSBHGCDBMOOT-IIEHVVJPSA-N 0.000 claims description 2
- 229960003654 desoxycortone Drugs 0.000 claims description 2
- UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 claims description 2
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims description 2
- 235000019414 erythritol Nutrition 0.000 claims description 2
- 229940009714 erythritol Drugs 0.000 claims description 2
- 229960004511 fludroxycortide Drugs 0.000 claims description 2
- 229960003469 flumetasone Drugs 0.000 claims description 2
- WXURHACBFYSXBI-GQKYHHCASA-N flumethasone Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]2(C)C[C@@H]1O WXURHACBFYSXBI-GQKYHHCASA-N 0.000 claims description 2
- 229960000676 flunisolide Drugs 0.000 claims description 2
- GAKMQHDJQHZUTJ-ULHLPKEOSA-N fluocortolone Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2C[C@@H](C)[C@H](C(=O)CO)[C@@]2(C)C[C@@H]1O GAKMQHDJQHZUTJ-ULHLPKEOSA-N 0.000 claims description 2
- 229960002848 formoterol Drugs 0.000 claims description 2
- BPZSYCZIITTYBL-UHFFFAOYSA-N formoterol Chemical compound C1=CC(OC)=CC=C1CC(C)NCC(O)C1=CC=C(O)C(NC=O)=C1 BPZSYCZIITTYBL-UHFFFAOYSA-N 0.000 claims description 2
- 229960000890 hydrocortisone Drugs 0.000 claims description 2
- 229960004078 indacaterol Drugs 0.000 claims description 2
- QZZUEBNBZAPZLX-QFIPXVFZSA-N indacaterol Chemical compound N1C(=O)C=CC2=C1C(O)=CC=C2[C@@H](O)CNC1CC(C=C(C(=C2)CC)CC)=C2C1 QZZUEBNBZAPZLX-QFIPXVFZSA-N 0.000 claims description 2
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 claims description 2
- 229960000367 inositol Drugs 0.000 claims description 2
- OEXHQOGQTVQTAT-JRNQLAHRSA-N ipratropium Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)[N@@+]2(C)C(C)C)C(=O)C(CO)C1=CC=CC=C1 OEXHQOGQTVQTAT-JRNQLAHRSA-N 0.000 claims description 2
- 229960001888 ipratropium Drugs 0.000 claims description 2
- 239000000832 lactitol Substances 0.000 claims description 2
- 235000010448 lactitol Nutrition 0.000 claims description 2
- 229960003451 lactitol Drugs 0.000 claims description 2
- VQHSOMBJVWLPSR-JVCRWLNRSA-N lactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-JVCRWLNRSA-N 0.000 claims description 2
- 239000000845 maltitol Substances 0.000 claims description 2
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 claims description 2
- 235000010449 maltitol Nutrition 0.000 claims description 2
- 229940035436 maltitol Drugs 0.000 claims description 2
- 229960001855 mannitol Drugs 0.000 claims description 2
- 229960001810 meprednisone Drugs 0.000 claims description 2
- PIDANAQULIKBQS-RNUIGHNZSA-N meprednisone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1C[C@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)CC2=O PIDANAQULIKBQS-RNUIGHNZSA-N 0.000 claims description 2
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 2
- LMOINURANNBYCM-UHFFFAOYSA-N metaproterenol Chemical compound CC(C)NCC(O)C1=CC(O)=CC(O)=C1 LMOINURANNBYCM-UHFFFAOYSA-N 0.000 claims description 2
- 229960004584 methylprednisolone Drugs 0.000 claims description 2
- 229960001664 mometasone Drugs 0.000 claims description 2
- QLIIKPVHVRXHRI-CXSFZGCWSA-N mometasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(Cl)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CCl)(O)[C@@]1(C)C[C@@H]2O QLIIKPVHVRXHRI-CXSFZGCWSA-N 0.000 claims description 2
- 229960004286 olodaterol Drugs 0.000 claims description 2
- COUYJEVMBVSIHV-SFHVURJKSA-N olodaterol Chemical compound C1=CC(OC)=CC=C1CC(C)(C)NC[C@H](O)C1=CC(O)=CC2=C1OCC(=O)N2 COUYJEVMBVSIHV-SFHVURJKSA-N 0.000 claims description 2
- 229960002657 orciprenaline Drugs 0.000 claims description 2
- 229960002858 paramethasone Drugs 0.000 claims description 2
- 229960005205 prednisolone Drugs 0.000 claims description 2
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 claims description 2
- 229960004618 prednisone Drugs 0.000 claims description 2
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 claims description 2
- MIXMJCQRHVAJIO-TZHJZOAOSA-N qk4dys664x Chemical compound O.C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O.C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O MIXMJCQRHVAJIO-TZHJZOAOSA-N 0.000 claims description 2
- 229960002052 salbutamol Drugs 0.000 claims description 2
- 229960004017 salmeterol Drugs 0.000 claims description 2
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- 229960002920 sorbitol Drugs 0.000 claims description 2
- 229960000195 terbutaline Drugs 0.000 claims description 2
- LERNTVKEWCAPOY-DZZGSBJMSA-N tiotropium Chemical compound O([C@H]1C[C@@H]2[N+]([C@H](C1)[C@@H]1[C@H]2O1)(C)C)C(=O)C(O)(C=1SC=CC=1)C1=CC=CS1 LERNTVKEWCAPOY-DZZGSBJMSA-N 0.000 claims description 2
- 229940110309 tiotropium Drugs 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000000811 xylitol Substances 0.000 claims description 2
- 235000010447 xylitol Nutrition 0.000 claims description 2
- 229960002675 xylitol Drugs 0.000 claims description 2
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 2
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Definitions
- the invention relates to dry powder pharmaceutical compositions and inhalers comprising them which are used in the treatment of chronic obstructive pulmonary disease (COPD), asthma and other obstructive airway diseases.
- COPD chronic obstructive pulmonary disease
- COPD chronic obstructive pulmonary disease
- DPIs dry powder inhalers
- these goals can be met with a suitable powder formulation, an efficient metering system, and a carefully selected device. Dry powder inhalers are well known devices for administering pharmaceutically active agents to the respiratory tract to treat respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD).
- COPD chronic obstructive pulmonary disease
- compositions for inhalation used in the treatment of obstructive airway diseases can comprise various active agents such as long acting muscarinic antagonists (LAMA), long acting beta agonists (LABA), short acting beta-2 agonists (SABA) and corticosteroids.
- LAMA long acting muscarinic antagonists
- LABA long acting beta agonists
- SABA short acting beta-2 agonists
- corticosteroids corticosteroids
- Inhaled corticosteroids reduce inflammation in the airways that carry air to the lungs (bronchial tubes) and reduce the mucus made by the bronchial tubes which makes easier to breathe.
- Fluticasone is the most commonly used corticosteroid in the dry powder formulations for inhalation.
- Fluticasone furoate which is a salt of fluticasone, is a synthetic trifluorinated corticosteroid with potent anti-inflammatory activity.
- Fluticasone furoate is available as a combination product with vilanterol, under the tradename Breo Ellipta®. Its use is indicated for the long-term, once-daily maintenance treatment of airflow obstruction in patients with COPD, including chronic bronchitis and emphysema.
- Beta2-agonists are used only in combination with a corticosteroid to treat asthma. They are used in a metered-dose or dry powder inhaler. They relax the smooth muscles lining the airways that carry air to the lungs (bronchial tubes). This allows the tubes to stay open longer and makes breathing easier.
- Vilanterol is a selective long-acting beta2-adrenergic agonist (LABA) with inherent 24-hour activity for once daily treatment of COPD and asthma.
- VAA beta2-adrenergic agonist
- Vilanterol is also approved for use in combination with umeclidinium bromide as Anoro Ellipta®. It is indicated for the long term, once-daily maintenance treatment of airflow obstruction in patients with COPD, including chronic bronchitis and emphysema. It is also indicated for once-daily maintenance treatment of asthma in patients aged 18 or older with reversible obstructive airways disease.
- muscarinic antagonists formerly known as anticholinergics, cause bronchodilation with a duration of action of over 24 hours and are used once daily.
- Umeclidinium which is a long-acting muscarinic antagonist (LAMA), blocks the M3 muscarinic receptor which is highly expressed in airway smooth muscle of the lungs, inhibits the binding of acetylcholine and thereby opens up the airways by preventing bronchoconstriction. Its use has been shown to provide clinically significant, sustained improvements in lung function.
- LAMA long-acting muscarinic antagonist
- DPI formulations consist of micronized drug blended with larger carrier particles, which enhance flow, reduce aggregation, and aid in dispersion.
- a combination of intrinsic physicochemical properties, particle size, shape, surface area, and morphology affects the forces of interaction and aerodynamic properties, which in turn determine fluidization, dispersion, delivery to the lungs, and deposition in the peripheral airways.
- Small drug particles are likely to agglomerate. Said coagulation can be prevented by employing suitable carrier or carrier mixtures. It also assists in controlling the fluidity of the drug coming out of the carrier device and ensuring that the active ingredient reaching to lungs is accurate and consistent.
- difference of the particle sizes between the carrier and the drug is important in order to optimize the cohesive forces and also to ensure the content uniformity.
- mannitol is also suggested as carrier instead of lactose.
- the patent application numbered EP2682097A2 reveals disadvantages rising with the excess use of lactose in inhalation formulations and highlights the use of a carrier other than lactose, namely mannitol.
- lactose cannot be used for compounds that interact with the reducing sugar function of the lactose.
- Such drugs are the ones having amine groups, as described above, especially the ones having primary or secondary amine.
- the use of mannitol seems reasonable; however, mannitol also has its own disadvantages in case of misuse or overuse.
- EP2682108A2 the use of a tertiary material such as magnesium stearate, stearic acid, sodium lauryl sulphate, sodium stearyl fumarate, stearyl alcohol, sodium benzoate or their mixtures to provide stability; especially magnesium stearate is suggested to improve the moisture resistance of the powder formulation.
- a tertiary material such as magnesium stearate, stearic acid, sodium lauryl sulphate, sodium stearyl fumarate, stearyl alcohol, sodium benzoate or their mixtures to provide stability; especially magnesium stearate is suggested to improve the moisture resistance of the powder formulation.
- Moisture in the air is one of the challenges while improving DPIs since it causes the dry powder to clump together and clog the inhaler. This is a potential problem especially for capsule and blister based DPI products, where any moisture ingress occurring during storage may change the chemical behavior and influence the long-term performance of the product. It can also lead to other crucial problems such as the failure in the dosage accuracy present in each cavity or capsule and the decrease in the stability and in the effectiveness of the treatment.
- the selection of the active agents, suitable carriers and probable other excipients for these active agents, and also their ratios in the formulation has a significant effect on the hygroscopic behavior of the total powder mixture.
- the prior art has not put any emphasis on these alternative solutions.
- DPI formulation comprising a ternary combination of active agents selected from the group comprising corticosteroids, long-acting beta2-adrenergic agonists (LABAs) and long-acting muscarinic antagonists (LAMAs), which is free of magnesium stearate and which also ensure high stability, fluidity, content uniformity and dosage accuracy.
- active agents selected from the group comprising corticosteroids, long-acting beta2-adrenergic agonists (LABAs) and long-acting muscarinic antagonists (LAMAs), which is free of magnesium stearate and which also ensure high stability, fluidity, content uniformity and dosage accuracy.
- the main object of the present invention is to obtain dry powder inhalation combinations applicable in obstructive airway diseases, comprising active agents selected from the group comprising corticosteroids, long-acting beta2-adrenergic agonists (LABAs) and long-acting muscarinic antagonists (LAMAs), which eliminate all aforesaid problems and bring additional advantages to the relevant prior art.
- active agents selected from the group comprising corticosteroids, long-acting beta2-adrenergic agonists (LABAs) and long-acting muscarinic antagonists (LAMAs), which eliminate all aforesaid problems and bring additional advantages to the relevant prior art.
- Another object of the present invention is to obtain inhalation combinations comprising active agents which are hygroscopically convenient.
- Another object of the present invention is to obtain inhalation combinations comprising fluticasone or a pharmaceutically acceptable salt thereof, vilanterol or a pharmaceutically acceptable salt thereof and umeclidinium or a pharmaceutically acceptable salt thereof.
- Another object of the present invention is to obtain inhalation combinations comprising two types of carrier.
- Another object of the present invention is to obtain inhalation combinations comprising lactose and mannitol as carriers. Another object of the present invention is to obtain inhalation combinations comprising lactose having fine particles and mannitol having coarse particles as carriers.
- Another object of the present invention is to obtain inhalation combinations free of stearates and amino acids.
- Another object of the present invention is to obtain inhalation combinations having appropriate carrier particle size ratios and carrier weight ratios ensuring improved moisture resistance, high stability and high fluidity.
- Another object of the present invention is to obtain inhalation combinations facilitating filling process into the blister pack or the capsule and accordingly enhancing filling rate.
- Another object of the present invention is to obtain inhalation combinations having appropriate particle size and ratios of both carriers and active agents ensuring content uniformity and dosage accuracy in each blister or capsule.
- Another object of the present invention is to obtain inhalation combinations having appropriate particle size and ratios of both carriers and active agents ensuring that effective doses of active agents reach the alveoli.
- a further object of the present invention is to obtain inhalation combinations which can be administered in blister pack or in capsule with an inhaler (inhalation device).
- a further object of the present invention is to obtain a blister pack filled with the above mentioned dry powder inhalation combinations.
- a further object of the present invention is to obtain a capsule filled with the above mentioned dry powder inhalation combinations.
- a further object of the present invention is to obtain an inhaler which is applicable with the above-mentioned blister pack or the above-mentioned capsule.
- the present invention relates to dry powder compositions for inhalation, which are used in the treatment of chronic obstructive pulmonary disease and asthma in mammals especially in humans, comprising a corticosteroid or pharmaceutically acceptable salt thereof, a long-acting beta2-adrenergic agonist (LABA) or pharmaceutically acceptable salt thereof and a long-acting muscarinic antagonist (LAMA) or pharmaceutically acceptable salt thereof in combination.
- a corticosteroid or pharmaceutically acceptable salt thereof a long-acting beta2-adrenergic agonist (LABA) or pharmaceutically acceptable salt thereof and a long-acting muscarinic antagonist (LAMA) or pharmaceutically acceptable salt thereof in combination.
- LAMA long-acting muscarinic antagonist
- said corticosteroid is selected from the group comprising ciclesonide, budesonide, fluticasone, aldosterone, beklometazone, betametazone, chloprednol, cortisone, cortivasole, deoxycortone, desonide, desoxymetasone, dexametasone, difluorocortolone, fluchlorolone, flumetasone, flunisolide, fluquinolone, fluquinonide, flurocortisone, fluorocortolone, flurometolone, flurandrenolone, halcynonide, hydrocortisone, icometasone, meprednisone, methylprednisolone, mometasone, paramethasone, prednisolone, prednisone, tixocortole, triamcynolondane or mixtures thereof.
- the said corticosteroid is fluticasone.
- the said fluticasone salt is fluticasone furoate.
- the said long-acting beta-2-adrenergic agonist is selected from the group comprising salmeterol, formoterol, arformoterol, salbutamol, indacaterol, terbutaline, metaproterenol, vilanterol, carmoterol, olodaterol, bambuterol, clenbuterol or mixtures thereof.
- the said long-acting beta-2-adrenergic agonist is vilanterol.
- the said vilanterol salt is vilanterol trifenatate.
- the said long-acting muscarinic antagonist is selected from the group comprising tiotropium, aclidinium, darotropium, umeclidinium, glycopyronium, ipratropium or mixtures thereof.
- the said long-acting muscarinic antagonist is umeclidinium.
- the said umeclidinium salt is umeclidinium bromide.
- the dry powder composition comprises;
- ternary active agent combination is not randomly formulated; on the contrary, they are specifically selected considering their hygroscopic behaviors. They are all non- hygroscopic powders which is essential for the composition subjected to the invention to provide high moisture resistance and stability, fluidity, content uniformity, accordingly.
- fluticasone furoate is present in an amount of 0.01 to 1 mg, more preferably 0.05 to 0.5 mg in the total composition.
- the amount of fluticasone furoate is between 0.1 -10%, preferably 0.2-5%, more preferably 0.3-3% by weight of the total composition.
- vilanterol trifenatate is present in an amount of 0.005 to 0.5 mg, more preferably 0.01 to 0.1 mg in the total composition.
- the amount of vilanterol trifenatate is between 0.01 -5%, preferably 0.05-3%, more preferably 0.1 -2% by weight of the total composition.
- umeclidinium bromide is present in an amount of 0.005 to 0.5 mg, more preferably 0.01 to 0.15 mg in the total composition.
- the amount of umeclidinium bromide is between 0.05-10%, preferably 0.1 -5%, more preferably 0.2-3% by weight of the total composition.
- the dry powder composition further comprises at least one carrier selected from the group comprising lactose, mannitol, sorbitol, inositol, xylitol, erythritol, lactitol and maltitol to provide the fluidity of the composition coming out of an inhaler device and to ensure that the active ingredients accurately and consistently reaches the lungs.
- at least one carrier selected from the group comprising lactose, mannitol, sorbitol, inositol, xylitol, erythritol, lactitol and maltitol to provide the fluidity of the composition coming out of an inhaler device and to ensure that the active ingredients accurately and consistently reaches the lungs.
- the composition comprises two different carriers in specified ratios.
- these two carriers are lactose and mannitol.
- the composition is free of all types of amino acids such as leucine and all types of stearates such as magnesium stearate. It means that required moisture resistance, stability, fluidity, content uniformity and dosage accuracy are ensured even in absence of a further excipient apart from carrier. It is significantly important considering the prior art and scientific observations in which the use of an amino acid or stearate, especially magnesium stearate, is shown as indispensable to ensure these qualifications.
- surprisingly high stability and fluidity are provided by the synergistic effect of selectively combined non-hygroscopic active agents, specified weight ratio and specified particle size ratio of selected two carriers which are lactose and mannitol.
- particle size distribution means the cumulative volume size distribution as tested by any conventionally accepted method such as the laser diffraction method (Malvern analysis).
- Laser diffraction measures particle size distributions by measuring the angular variation in intensity of light scattered as a laser beam passes through a dispersed particulate sample. Large particles scatter light at small angles relative to the laser beam and small particles scatter light at large angles. The angular scattering intensity data is then analyzed to calculate the size of the particles responsible for creating the scattering. The particle size is reported as a volume equivalent sphere diameter.
- the d50 value is the size in microns that splits the distribution with half above and half below this diameter. Similarly, 90% of the distribution lies below the D90 value, and 10% of the distribution lies below the D10 value.
- lactose is present in the composition as the carrier having fine particle size, which means the mean particle size (d50 value) of lactose is in the range of 2-10 pm.
- mannitol is present in the composition as the carrier having coarse particle size, which means the mean particle size (d50 value) of mannitol is in the range of 75-200 pm.
- Coarse carrier particles namely mannitol particles, are used to prevent agglomeration of the active agent particles having mean particle size lower than 10 pm.
- shape and surface roughness of the carrier particles are especially important. Particles having smooth surface will be separated much easier from the active agents compared to the particles in the same size but having high porosity.
- Active agent particles will tend to concentrate on the regions having higher energy as the surface energy does not dissipate on the coarse carrier particles evenly. This might prevent separation of the active agent particles from the coarse carrier after pulmonary administration, especially in low dose formulations.
- fine carrier particles namely lactose particles
- the active agent particles will be attaching to low energy regions; thus, the amount of active agent particles detached from the coarse carrier particles will potentially increase.
- the amount of the lactose with fine particles is in the range of 1 -15%, more preferably 3-10% by weight of the total composition.
- the amount of the mannitol with coarse particles is in the range of 85-99%, more preferably 90-97% by weight of the total composition.
- d50 value of lactose particles is ranging between 4 and 7 pm.
- d10 value of lactose particles is in the range of 0.5-5 pm, preferably 1 -4 pm.
- d90 value of lactose particles is in the range of 5-30 pm, preferably 7-15 pm.
- d50 value of mannitol particles is ranging between 100 and 150 pm.
- d10 value of mannitol particles is in the range of 2-30 pm, preferably 3-25 pm.
- d90 value of mannitol particles is in the range of 100-400 pm, preferably 150-350 pm.
- the d10 value ratio of lactose particles to mannitol particles is in the range of 1 :15 to 1 :100, preferably 1 :20 to 1 :50.
- the d50 value ratio of lactose particles to mannitol particles is in the range of 1 : 10 to 1 :50, preferably 1 : 15 to 1 :40.
- the d90 value ratio of lactose particles to mannitol particles is in the range of 1 : 10 to 1 :50, preferably 1 :10 to 1 :30.
- the weight ratio of lactose to mannitol is in the range of 1 :5 to 1 :100 and preferably 1 :10 to 1 :50. In the most preferred embodiment, this range is 1 :15 to 1 :25.
- This preferred selection of carriers and their ranges eliminates agglomeration of active agent particles and assures the enhanced stability, moisture resistance, fluidity, content uniformity and dosage accuracy.
- the dry powder composition subjected to the invention comprises;
- Example 1 Dry powder composition for inhalation
- Example 2 Dry powder composition for inhalation
- Example 3 Dry powder composition for inhalation
- Example 4 Dry powder composition for inhalation
- compositions subjected to the invention are prepared by these steps:
- the dry powder composition subjected to the invention is suitable for administration in dosage forms such as capsules, cartridges or blister packs.
- the one unit dose of the composition in the dosage form is ranging between 2 to 50 mg.
- the dry powder composition is presented in one dose capsule.
- the said capsule may be a gelatin or a natural or synthetic pharmaceutically acceptable polymer such as hydroxypropyl methylcellulose and it is arranged for use in a dry powder inhaler and the composition is configured to be delivered to the lungs by the respiratory flow of the patient via the said inhaler.
- one dose capsule contains 25 mg dry powder composition.
- one dose capsule contains 12.5 mg dry powder composition.
- the dry powder composition subjected is suitable for administration in a multi-dose system, more preferably in a multi-dose blister pack which has more than one blister with air and moisture barrier property.
- the said blister pack comprises an aluminum material covering them to prevent moisture intake.
- Each blister is further encapsulated with a material resistant to moisture. By this means, blisters prevent water penetration and moisture intake from outside into the composition.
- Each blister contains the same amount of active agent and carrier which is provided via content uniformity and dosage accuracy of the composition. For this invention, it is ensured by the specific selection of carriers, their amounts and their mean particle sizes. In a preferred embodiment, a blister contains 5 mg dry powder composition.
- the said blister pack is arranged to be loaded in a dry powder inhaler and the composition subjected to the invention is configured to be delivered to the lungs via the said inhaler.
- the inhaler has means to open the blister and to provide respective delivery of each unit dose.
- the said dry powder inhaler further comprises a lid and a lock mechanism connected to the lid which is arranged to maintain the inhaler locked in both positions in which it is ready for inhalation and the lid is closed.
- the inhaler also ensures to be automatically re-set once the lid is closed.
- compositions subjected to the invention are used in the treatment of the respiratory diseases selected from asthma and chronic obstructive pulmonary disease and other obstructive respiratory diseases.
- the dry powder composition is administered once a day by the said inhaler.
- the dry powder composition is administered twice a day by the said inhaler.
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Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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TR2017/12424A TR201712424A2 (tr) | 2017-08-21 | 2017-08-21 | Kuru toz i̇nhalasyon bi̇leşi̇mleri̇ |
PCT/TR2018/050437 WO2019098969A2 (fr) | 2017-08-21 | 2018-08-17 | Compositions de poudre sèche à inhaler |
Publications (1)
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EP3672574A2 true EP3672574A2 (fr) | 2020-07-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP18869456.6A Withdrawn EP3672574A2 (fr) | 2017-08-21 | 2018-08-17 | Compositions de poudre sèche à inhaler |
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Country | Link |
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EP (1) | EP3672574A2 (fr) |
TR (1) | TR201712424A2 (fr) |
WO (1) | WO2019098969A2 (fr) |
Families Citing this family (1)
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WO2022045995A1 (fr) * | 2020-08-28 | 2022-03-03 | Arven Ilac Sanayi Ve Ticaret Anonim Sirketi | Procédé de préparation de compositions de poudre sèche pour inhalation |
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JP2005539046A (ja) * | 2002-08-29 | 2005-12-22 | シプラ・リミテッド | 特異的な抗コリン作用薬、β−2アゴニスト、および副腎皮質ステロイドを含む、治療薬および組成物 |
EP1894568A1 (fr) * | 2006-08-31 | 2008-03-05 | Novartis AG | Composées pharmaceutiques destinées au traitement des maladies inflammatoires ou obstructives des bronches |
TR201000623A2 (tr) * | 2010-01-28 | 2011-08-22 | B�Lg�� Mahmut | Yeni tiotropyum kombinasyonu. |
TR201000680A2 (tr) * | 2010-01-29 | 2011-08-22 | B�Lg�� Mahmut | Tiotropyum, formoterol ve budesonid içeren farmasötik bileşimler |
CA2814445A1 (fr) * | 2010-10-12 | 2012-04-19 | Cipla Limited | Composition pharmaceutique |
US20140113888A1 (en) * | 2011-06-08 | 2014-04-24 | Glaxo Group Limited | Novel Combination of Therapeutic Agents |
US9763965B2 (en) * | 2012-04-13 | 2017-09-19 | Glaxosmithkline Intellectual Property Development Limited | Aggregate particles |
WO2014007767A1 (fr) | 2012-07-05 | 2014-01-09 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Inhalateurs de poudre sèche comprenant un excipient autre que le lactose et un composant ternaire |
WO2014007769A1 (fr) * | 2012-07-05 | 2014-01-09 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Compositions comprenant un antagoniste du récepteur muscarinique et du glucose anhydre |
WO2014007770A2 (fr) * | 2012-07-05 | 2014-01-09 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Compositions d'inhalation comprenant un corticostéroïde et du sorbitol |
WO2014007772A2 (fr) * | 2012-07-05 | 2014-01-09 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Compositions d'inhalation contenant du glucose anhydre |
WO2014007766A1 (fr) | 2012-07-05 | 2014-01-09 | Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi | Inhalateurs de poudre sèche comprenant un excipient autre que le lactose |
GEP201706672B (en) * | 2012-07-05 | 2017-05-25 | Arven Ilac Sanayi Ve Ticaret As | Dry powder inhaler compositions comprising long acting muscorinic antagonists |
ES2959699T3 (es) * | 2014-05-28 | 2024-02-27 | Glaxosmithkline Ip Dev Ltd | Furoato de fluticasona en el tratamiento de la EPOC |
-
2017
- 2017-08-21 TR TR2017/12424A patent/TR201712424A2/tr unknown
-
2018
- 2018-08-17 WO PCT/TR2018/050437 patent/WO2019098969A2/fr unknown
- 2018-08-17 EP EP18869456.6A patent/EP3672574A2/fr not_active Withdrawn
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TR201712424A2 (tr) | 2019-03-21 |
WO2019098969A3 (fr) | 2019-08-08 |
WO2019098969A2 (fr) | 2019-05-23 |
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