JPH09501930A - 物質の状態調整法 - Google Patents
物質の状態調整法Info
- Publication number
- JPH09501930A JPH09501930A JP7507516A JP50751695A JPH09501930A JP H09501930 A JPH09501930 A JP H09501930A JP 7507516 A JP7507516 A JP 7507516A JP 50751695 A JP50751695 A JP 50751695A JP H09501930 A JPH09501930 A JP H09501930A
- Authority
- JP
- Japan
- Prior art keywords
- substance
- mixture
- lactose
- substances
- conditioning
- 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.)
- Granted
Links
- 239000000126 substance Substances 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims description 35
- 239000000203 mixture Substances 0.000 claims abstract description 42
- 239000002245 particle Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000008240 homogeneous mixture Substances 0.000 claims abstract description 8
- 239000012808 vapor phase Substances 0.000 claims abstract description 7
- 239000010419 fine particle Substances 0.000 claims abstract description 3
- 230000003750 conditioning effect Effects 0.000 claims description 27
- 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 26
- 239000008101 lactose Substances 0.000 claims description 26
- 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 10
- 239000000654 additive Substances 0.000 claims description 8
- 229940088679 drug related substance Drugs 0.000 claims description 7
- -1 fe Noterol Chemical compound 0.000 claims description 7
- 239000012071 phase Substances 0.000 claims description 7
- 239000012453 solvate Substances 0.000 claims description 7
- RATSWNOMCHFQGJ-TUYNVFRMSA-N (e)-but-2-enedioic acid;n-[2-hydroxy-5-[(1s)-1-hydroxy-2-[[(2s)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide;dihydrate Chemical group O.O.OC(=O)\C=C\C(O)=O.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1 RATSWNOMCHFQGJ-TUYNVFRMSA-N 0.000 claims description 6
- 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 6
- 229930195725 Mannitol Natural products 0.000 claims description 6
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 6
- 229960001361 ipratropium bromide Drugs 0.000 claims description 6
- KEWHKYJURDBRMN-ZEODDXGYSA-M ipratropium bromide hydrate Chemical compound O.[Br-].O([C@H]1C[C@H]2CC[C@@H](C1)[N@@+]2(C)C(C)C)C(=O)C(CO)C1=CC=CC=C1 KEWHKYJURDBRMN-ZEODDXGYSA-M 0.000 claims description 6
- 239000000594 mannitol Substances 0.000 claims description 6
- 235000010355 mannitol Nutrition 0.000 claims description 6
- 229960001855 mannitol Drugs 0.000 claims description 6
- 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 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 229960003610 formoterol fumarate dihydrate Drugs 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 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 4
- 239000013543 active substance Substances 0.000 claims description 4
- BNPSSFBOAGDEEL-UHFFFAOYSA-N albuterol sulfate Chemical compound OS(O)(=O)=O.CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1.CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 BNPSSFBOAGDEEL-UHFFFAOYSA-N 0.000 claims description 4
- 239000002585 base Substances 0.000 claims description 4
- 229960004436 budesonide Drugs 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 229960002848 formoterol Drugs 0.000 claims description 4
- BPZSYCZIITTYBL-UHFFFAOYSA-N formoterol Chemical group C1=CC(OC)=CC=C1CC(C)NCC(O)C1=CC=C(O)C(NC=O)=C1 BPZSYCZIITTYBL-UHFFFAOYSA-N 0.000 claims description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 4
- 150000004677 hydrates Chemical class 0.000 claims description 4
- 229960004017 salmeterol Drugs 0.000 claims description 4
- 229960005105 terbutaline sulfate Drugs 0.000 claims description 4
- KFVSLSTULZVNPG-UHFFFAOYSA-N terbutaline sulfate Chemical compound [O-]S([O-])(=O)=O.CC(C)(C)[NH2+]CC(O)C1=CC(O)=CC(O)=C1.CC(C)(C)[NH2+]CC(O)C1=CC(O)=CC(O)=C1 KFVSLSTULZVNPG-UHFFFAOYSA-N 0.000 claims description 4
- XWTYSIMOBUGWOL-UHFFFAOYSA-N (+-)-Terbutaline Chemical compound CC(C)(C)NCC(O)C1=CC(O)=CC(O)=C1 XWTYSIMOBUGWOL-UHFFFAOYSA-N 0.000 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- 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 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 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 3
- 229960003060 bambuterol Drugs 0.000 claims description 3
- 229960000367 inositol Drugs 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 229960002052 salbutamol Drugs 0.000 claims description 3
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- 229960000195 terbutaline Drugs 0.000 claims description 3
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical class CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 claims description 2
- 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 claims description 2
- AWRLZJJDHWCYKN-UHFFFAOYSA-N 5-bromo-2-ethoxy-3-nitropyridine Chemical compound CCOC1=NC=C(Br)C=C1[N+]([O-])=O AWRLZJJDHWCYKN-UHFFFAOYSA-N 0.000 claims description 2
- 229930091371 Fructose Natural products 0.000 claims description 2
- 239000005715 Fructose Substances 0.000 claims description 2
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 2
- 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 claims description 2
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 claims description 2
- 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 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 2
- MUPFEKGTMRGPLJ-RMMQSMQOSA-N Raffinose Natural products O(C[C@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](O[C@@]2(CO)[C@H](O)[C@@H](O)[C@@H](CO)O2)O1)[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 MUPFEKGTMRGPLJ-RMMQSMQOSA-N 0.000 claims description 2
- MUPFEKGTMRGPLJ-UHFFFAOYSA-N UNPD196149 Natural products OC1C(O)C(CO)OC1(CO)OC1C(O)C(O)C(O)C(COC2C(C(O)C(O)C(CO)O2)O)O1 MUPFEKGTMRGPLJ-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
- 235000004279 alanine Nutrition 0.000 claims description 2
- 150000001447 alkali salts Chemical class 0.000 claims description 2
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 claims description 2
- 235000001014 amino acid Nutrition 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 claims description 2
- 239000003963 antioxidant agent Substances 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
- NBMKJKDGKREAPL-DVTGEIKXSA-N beclomethasone 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-DVTGEIKXSA-N 0.000 claims description 2
- 229940092705 beclomethasone Drugs 0.000 claims description 2
- 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 claims description 2
- 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 claims description 2
- 229960003237 betaine Drugs 0.000 claims description 2
- 229960004620 bitolterol Drugs 0.000 claims description 2
- FZGVEKPRDOIXJY-UHFFFAOYSA-N bitolterol Chemical compound C1=CC(C)=CC=C1C(=O)OC1=CC=C(C(O)CNC(C)(C)C)C=C1OC(=O)C1=CC=C(C)C=C1 FZGVEKPRDOIXJY-UHFFFAOYSA-N 0.000 claims description 2
- 239000000337 buffer salt Substances 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
- 238000007796 conventional method Methods 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 239000003623 enhancer Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 229960001037 fenoterol hydrobromide Drugs 0.000 claims description 2
- 229960002714 fluticasone Drugs 0.000 claims description 2
- 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 2
- 229930182830 galactose Natural products 0.000 claims description 2
- 239000008103 glucose Substances 0.000 claims description 2
- 239000000787 lecithin Chemical class 0.000 claims description 2
- 229940067606 lecithin Drugs 0.000 claims description 2
- 235000010445 lecithin Nutrition 0.000 claims description 2
- 239000000845 maltitol Substances 0.000 claims description 2
- 235000010449 maltitol Nutrition 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
- 229940035436 maltitol Drugs 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
- 238000003801 milling Methods 0.000 claims description 2
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229960002288 procaterol Drugs 0.000 claims description 2
- FKNXQNWAXFXVNW-BLLLJJGKSA-N procaterol Chemical compound N1C(=O)C=CC2=C1C(O)=CC=C2[C@@H](O)[C@@H](NC(C)C)CC FKNXQNWAXFXVNW-BLLLJJGKSA-N 0.000 claims description 2
- MUPFEKGTMRGPLJ-ZQSKZDJDSA-N raffinose 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[C@@H]2[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O2)O)O1 MUPFEKGTMRGPLJ-ZQSKZDJDSA-N 0.000 claims description 2
- JAJWGJBVLPIOOH-IZYKLYLVSA-M sodium taurocholate Chemical class [Na+].C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCCS([O-])(=O)=O)C)[C@@]2(C)[C@@H](O)C1 JAJWGJBVLPIOOH-IZYKLYLVSA-M 0.000 claims description 2
- IWQPOPSAISBUAH-VOVMJQHHSA-M sodium;2-[[(2z)-2-[(3r,4s,5s,8s,9s,10s,11r,13r,14s,16s)-16-acetyl-3,11-dihydroxy-4,8,10,14-tetramethyl-2,3,4,5,6,7,9,11,12,13,15,16-dodecahydro-1h-cyclopenta[a]phenanthren-17-ylidene]-6-methylheptanoyl]amino]ethanesulfonate Chemical class [Na+].C1C[C@@H](O)[C@@H](C)[C@@H]2CC[C@]3(C)[C@@]4(C)C[C@H](C(C)=O)/C(=C(C(=O)NCCS([O-])(=O)=O)/CCCC(C)C)[C@@H]4C[C@@H](O)[C@H]3[C@]21C IWQPOPSAISBUAH-VOVMJQHHSA-M 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 239000000811 xylitol Substances 0.000 claims description 2
- 235000010447 xylitol Nutrition 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
- 229960002675 xylitol Drugs 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 2
- KUVIULQEHSCUHY-XYWKZLDCSA-N Beclometasone 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)COC(=O)CC)(OC(=O)CC)[C@@]1(C)C[C@@H]2O KUVIULQEHSCUHY-XYWKZLDCSA-N 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 229950000210 beclometasone dipropionate Drugs 0.000 claims 1
- HODFCFXCOMKRCG-UHFFFAOYSA-N bitolterol mesylate Chemical compound CS([O-])(=O)=O.C1=CC(C)=CC=C1C(=O)OC1=CC=C(C(O)C[NH2+]C(C)(C)C)C=C1OC(=O)C1=CC=C(C)C=C1 HODFCFXCOMKRCG-UHFFFAOYSA-N 0.000 claims 1
- 229960000585 bitolterol mesylate Drugs 0.000 claims 1
- OPXKTCUYRHXSBK-UHFFFAOYSA-N clenbuterol hydrochloride Chemical compound Cl.CC(C)(C)NCC(O)C1=CC(Cl)=C(N)C(Cl)=C1 OPXKTCUYRHXSBK-UHFFFAOYSA-N 0.000 claims 1
- 229960001399 clenbuterol hydrochloride Drugs 0.000 claims 1
- 238000005056 compaction Methods 0.000 claims 1
- 230000036571 hydration Effects 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 claims 1
- LZULAZTXJLWELL-UHFFFAOYSA-N methyl hex-5-ynoate Chemical compound COC(=O)CCCC#C LZULAZTXJLWELL-UHFFFAOYSA-N 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 239000002674 ointment Substances 0.000 claims 1
- 229960002789 procaterol hydrochloride Drugs 0.000 claims 1
- OABYVIYXWMZFFJ-ZUHYDKSRSA-M sodium glycocholate Chemical class [Na+].C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCC([O-])=O)C)[C@@]2(C)[C@@H](O)C1 OABYVIYXWMZFFJ-ZUHYDKSRSA-M 0.000 claims 1
- 235000012976 tarts Nutrition 0.000 claims 1
- 230000001143 conditioned effect Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 230000009477 glass transition Effects 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000000556 agonist Substances 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001179 sorption measurement Methods 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
- HEGSGKPQLMEBJL-RQICVUQASA-N (2r,3s,4s,5r)-2-(hydroxymethyl)-6-octoxyoxane-3,4,5-triol Chemical compound CCCCCCCCOC1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O HEGSGKPQLMEBJL-RQICVUQASA-N 0.000 description 1
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.a) 物質混合物の場合、物質の均質混合物を調製し; b) 慣用の方法により物質または物質混合物の超微粉砕、直接沈殿または縮 小を行なって吸入に必要な10μm未満の粒度とし; c) 場合により各物質が工程b)から別の微細粒子として導入された時所望の 物質の均質混合物を調製し: d) 蒸気相を含有する水を用いて制御法で処理することにより前記物質また は物質混合物を状態調整し;そして e) 乾燥する ことを特徴とする、微細な物質または物質混合物の吸入に必要な空気力学的性 質を維持しながら製造、保存および使用することができる、安定な結晶形をこの ような物質または物質混合物に付与する方法。 2.物質混合物の場合、状態調整は1工程で、または異なる相対湿度/温度の組 み合せを使用して多工程で行なわれることを特徴とする請求項1記載の方法。 3.物質または物質混合物は薬剤物質だけ、または薬剤物質/添加剤の組み合せ からなる医薬製剤であることを特徴とする請求項1記載の方法。 4.前記物質、または前記物質混合物のうち少なくとも1種の物質はホルモテロ ール、サルメテロール、サルブタモール、バンブテロール、テルブタリン、フェ ノテロール、クレンブテロール、プロカテロール、ビトルテロール、ブロキサテ ロール、臭化イプラトロピウム、ブデソニド、(22R)−6α,9α−ジフルオロ− 11β,21−ジヒドロキシ−16α,17α−プロピルメチレンジオキシ−4 −プレグネン−3,20−ジオン、フルチカソン、ベクロメタソン、チプレダン、モ メタソン、およびその薬理学的に許容しうるエステル、塩、溶媒和物、例えば水 和物、およびもしあればこのようなエステルまたは塩の溶媒和物から選択される ことを特徴とする請求項1記載の方法。 5.前記物質、または前記物質混合物のうち少なくとも1種の物質はホルモテロ ールフマレート、サルメテロールキナフォエート、サルブタモール硫酸塩、バン ブテロール塩酸塩、テルブタリン硫酸塩、フェノテロール臭化水素酸塩、クレン ブテロール塩酸塩、プロカテロール塩酸塩、ビトルテロールメシレート、フルチ カソンプロピオネート、ベクロメタソンジプロピオネート、およびもしあればそ の溶媒和物、例えば水和物から選択されることを特徴とする請求項1記載の方法 。 6.添加剤はラクトース、グルコース、フルクトース、ガラクトース、トレハロ ース、スクロース、マルトース、ラフィノース、マルチトール、メレチトス、ス ターチ、キシリトール、マンニトール、myo−イノシトールなどおよびその水和 物、好ましくはラクトースおよびマンニトール、並びにアラニン、ベタインなど のようなアミノ酸から選択される基剤であることを特徴とする請求項3記載の方 法。 7.添加剤は、脂肪酸のアルカリ塩、タウロ−ジヒドロフシジン酸ナトリウム、 レシチン、グリココール酸ナトリウム、タウロコール酸ナトリウム、オクチルグ ルコピラノシドなどのような界面活性剤、抗酸化剤または緩衝塩から選択される エンハンサーであることを特徴とする請求項3記載の方法。 8.前記物質混合物はホルモテロール/ラクトース、ル/ラクトース、テルブタ リン/ラクトース、臭化イプラトロピウム/ラクトース、ブデソニド/ラクトー ス、(22R)−6α,9α−ジフルオロ−11β,21−ジヒドロキシ−16α,17α−プロ ピルメチレンジオキシ−4−プレグネン−3,20−ジオン/マンニトール、(22R) −6α,9α−ジフルオロ−11β,21−ジヒドロキシ−16α,17α−プロピルメチ レンジオキシ−4−プレグネン−3,20−ジオン/myo−イノシトールおよび(22R) −6α,9α−ジフルオロ−11β,21−ジヒドロキシ−16α,17α−プロピルメチ レンジオキシ−4−プレグネン−3,20−ジオン/ラクトースから選択されること を特徴とする請求項1記載の方法。 9.前記物質混合物はホルモテロールフマレート2水和物/ラクトース、サルブ タモール硫酸塩/ラクトースおよびテルブタリン硫酸塩/ラクトースから選択さ れることを特徴とする請求項1記載の方法。 10.工程d)は0〜100℃、好ましくは10〜50℃の温度および相転移が起こるよう な相対湿度、主として35%以上のRH、好ましくは50%以上のRH、そして最も好ま しくは75%以上のRHで行なわれることを特徴とする請求項1記載の方法。 11.物質混合物中の各物質の比は一方の物質が薬理学的に活性な物質であり、他 方の物質が添加剤である場合、1:1〜1:1000、好ましくは1:1〜1:500 、そして最も好ましくは1:1〜1:200であることを特徴とする請求項1記載 の方法。
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SE9302777-9 | 1993-08-27 | ||
SE9302777A SE9302777D0 (sv) | 1993-08-27 | 1993-08-27 | Process for conditioning substances |
PCT/SE1994/000780 WO1995005805A1 (en) | 1993-08-27 | 1994-08-25 | Process for conditioning substances |
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- 1994-08-08 IS IS4199A patent/IS1691B/is unknown
- 1994-08-18 IL IL11069894A patent/IL110698A/en not_active IP Right Cessation
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JP2010275316A (ja) * | 1997-03-20 | 2010-12-09 | Schering Corp | 粉末凝集体の調製 |
JP2011241220A (ja) * | 1998-02-25 | 2011-12-01 | Skendi Finance Ltd | 結晶性有機化合物の安定な成形粒子 |
JP2002531390A (ja) * | 1998-12-01 | 2002-09-24 | アベンティス・フアーマ・リミテッド | 微粉砕医薬物質を製造するための粉砕方法 |
JP2013040214A (ja) * | 2000-05-19 | 2013-02-28 | Astrazeneca Ab | 新規方法 |
JP2015042693A (ja) * | 2000-05-19 | 2015-03-05 | アストラゼネカ・アクチエボラーグAstrazeneca Aktiebolag | 新規方法 |
JP2013525327A (ja) * | 2010-04-21 | 2013-06-20 | シエシー ファルマセウティチィ ソシエタ ペル アチオニ | 帯電を低減した粒子を提供する方法 |
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