BG62594B1 - 2-метил-тиено-бензодиазепинова формулировка за приемане презустата и метод за нейното получаване - Google Patents
2-метил-тиено-бензодиазепинова формулировка за приемане презустата и метод за нейното получаване Download PDFInfo
- Publication number
- BG62594B1 BG62594B1 BG101901A BG10190197A BG62594B1 BG 62594 B1 BG62594 B1 BG 62594B1 BG 101901 A BG101901 A BG 101901A BG 10190197 A BG10190197 A BG 10190197A BG 62594 B1 BG62594 B1 BG 62594B1
- Authority
- BG
- Bulgaria
- Prior art keywords
- formulation
- olanzapine
- formulation according
- methylcellulose
- hydroxypropylcellulose
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 75
- 238000009472 formulation Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- KHXIELCFAHVRAL-UHFFFAOYSA-N 2-methylthieno[2,3-i][1,2]benzodiazepine Chemical compound C12=NN(C)C=CC=C2C=CC2=C1C=CS2 KHXIELCFAHVRAL-UHFFFAOYSA-N 0.000 title 1
- KVWDHTXUZHCGIO-UHFFFAOYSA-N olanzapine Chemical compound C1CN(C)CCN1C1=NC2=CC=CC=C2NC2=C1C=C(C)S2 KVWDHTXUZHCGIO-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229960005017 olanzapine Drugs 0.000 claims abstract description 46
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims abstract description 20
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims abstract description 19
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims abstract description 19
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 19
- 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 abstract description 13
- 239000008101 lactose Substances 0.000 claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract description 11
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims abstract description 10
- 235000019359 magnesium stearate Nutrition 0.000 claims abstract description 10
- 229940016286 microcrystalline cellulose Drugs 0.000 claims abstract description 10
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims abstract description 10
- 239000008108 microcrystalline cellulose Substances 0.000 claims abstract description 10
- 239000000314 lubricant Substances 0.000 claims abstract description 6
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 24
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 23
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 23
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical group C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 9
- 229960000913 crospovidone Drugs 0.000 claims description 9
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 claims description 9
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 8
- 229920001577 copolymer Polymers 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 239000001856 Ethyl cellulose Substances 0.000 claims description 6
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 6
- 229920001249 ethyl cellulose Polymers 0.000 claims description 6
- 229920000609 methyl cellulose Polymers 0.000 claims description 6
- 239000001923 methylcellulose Substances 0.000 claims description 6
- 235000010981 methylcellulose Nutrition 0.000 claims description 6
- 238000002441 X-ray diffraction Methods 0.000 claims description 5
- 239000004067 bulking agent Substances 0.000 claims description 5
- -1 dimethylaminoethyl Chemical group 0.000 claims description 5
- 239000002706 dry binder Substances 0.000 claims description 5
- 238000009498 subcoating Methods 0.000 claims description 5
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 4
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 4
- 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 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 4
- 239000007888 film coating Substances 0.000 claims description 4
- 238000009501 film coating Methods 0.000 claims description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 4
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 4
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 4
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000005550 wet granulation Methods 0.000 claims description 3
- 239000008194 pharmaceutical composition Substances 0.000 claims description 2
- OQGHTRNRMYIWBJ-UHFFFAOYSA-N 4-hydroxy-2-methylbutanamide Chemical compound NC(=O)C(C)CCO OQGHTRNRMYIWBJ-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 1
- 208000018522 Gastrointestinal disease Diseases 0.000 claims 1
- 206010026749 Mania Diseases 0.000 claims 1
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- 239000008380 degradant Substances 0.000 claims 1
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- 201000010099 disease Diseases 0.000 claims 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims 1
- 208000018685 gastrointestinal system disease Diseases 0.000 claims 1
- 229920006316 polyvinylpyrrolidine Polymers 0.000 claims 1
- 201000000980 schizophrenia Diseases 0.000 claims 1
- 230000000698 schizophrenic effect Effects 0.000 claims 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 12
- 238000002845 discoloration Methods 0.000 description 10
- 239000000843 powder Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
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- 239000000725 suspension Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
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- 239000000463 material Substances 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
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- 229920001903 high density polyethylene Polymers 0.000 description 2
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- 238000004806 packaging method and process Methods 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 2
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- 229920000053 polysorbate 80 Polymers 0.000 description 2
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- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- PVOAHINGSUIXLS-UHFFFAOYSA-N 1-Methylpiperazine Chemical compound CN1CCNCC1 PVOAHINGSUIXLS-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N butyl alcohol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 208000015114 central nervous system disease Diseases 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
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- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- XPNLOZNCOBKRNJ-UHFFFAOYSA-N ethyl prop-2-enoate;methyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C=C.COC(=O)C(C)=C XPNLOZNCOBKRNJ-UHFFFAOYSA-N 0.000 description 1
- 239000013020 final formulation Substances 0.000 description 1
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- 238000004128 high performance liquid chromatography Methods 0.000 description 1
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- 239000002032 methanolic fraction Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229940080132 olanzapine 2.5 mg Drugs 0.000 description 1
- 229940080129 olanzapine 7.5 mg Drugs 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
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- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
- A61K9/2846—Poly(meth)acrylates
-
- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
- A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41046595A | 1995-03-24 | 1995-03-24 | |
| PCT/US1996/003918 WO1996029995A1 (en) | 1995-03-24 | 1996-03-22 | Oral 2-methyl-thieno-benzodiazepine formulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG101901A BG101901A (en) | 1998-10-30 |
| BG62594B1 true BG62594B1 (bg) | 2000-03-31 |
Family
ID=23624847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG101901A BG62594B1 (bg) | 1995-03-24 | 1997-09-22 | 2-метил-тиено-бензодиазепинова формулировка за приемане презустата и метод за нейното получаване |
Country Status (46)
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CR5278A (es) * | 1995-03-24 | 1996-07-04 | Lilly Co Eli | Formulacion oral de 2-metil-tieno-benzodiacepina |
| BR9713215A (pt) * | 1996-09-24 | 2000-04-04 | Lilly Co Eli | Formulação de partìcula revestida |
| US8563522B2 (en) * | 1997-07-08 | 2013-10-22 | The Iams Company | Method of maintaining and/or attenuating a decline in quality of life |
| US20020035071A1 (en) * | 1997-07-08 | 2002-03-21 | Josef Pitha | Mimicking the metabolic effects of caloric restriction by administration of glucose antimetabolites |
| US20060116330A1 (en) * | 1997-07-08 | 2006-06-01 | The Iams Company | Methods of mimicking the metabolic effects of caloric restriction by administration of mannoheptulose |
| US6617321B2 (en) | 1997-09-30 | 2003-09-09 | Eli Lilly And Company | 2-methyl-thieno-benzodiazepine formulation |
| DK1246827T3 (da) * | 1999-12-28 | 2005-05-23 | Cipla Ltd | Nye polymorfe former af olanzapin |
| US6348458B1 (en) | 1999-12-28 | 2002-02-19 | U & I Pharmaceuticals Ltd. | Polymorphic forms of olanzapine |
| US7022698B2 (en) | 1999-12-28 | 2006-04-04 | U & I Pharmaceuticals, Ltd. | Pharmaceutical compositions containing new polymorphic forms of olanzapine and uses thereof |
| US6740753B2 (en) | 2001-01-04 | 2004-05-25 | Geneva Pharmaceuticals, Inc. | Olanzapine crystal modification |
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1996
- 1996-03-12 CR CR5278A patent/CR5278A/es not_active Application Discontinuation
- 1996-03-21 EG EG25196A patent/EG24077A/xx active
- 1996-03-22 AT AT00204708T patent/ATE284695T1/de active
- 1996-03-22 BR BR9607791A patent/BR9607791A/pt not_active IP Right Cessation
- 1996-03-22 UA UA97094738A patent/UA44766C2/uk unknown
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- 1996-03-22 AU AU54280/96A patent/AU696601B2/en not_active Ceased
- 1996-03-22 TW TW085103453A patent/TW426526B/zh not_active IP Right Cessation
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- 1996-03-22 EP EP00204708A patent/EP1093815B1/en not_active Expired - Lifetime
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- 1996-03-22 AP APAP/P/1997/001064A patent/AP679A/en active
- 1996-03-22 GB GB9719817A patent/GB2313783B/en not_active Revoked
- 1996-03-22 SI SI9630404T patent/SI0733367T1/xx unknown
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- 1996-03-22 PL PL96322579A patent/PL188316B1/pl unknown
- 1996-03-22 AT AT96301997T patent/ATE206924T1/de active
- 1996-03-22 CZ CZ19973001A patent/CZ296007B6/cs not_active IP Right Cessation
- 1996-03-22 CN CNB96192778XA patent/CN1178662C/zh not_active Expired - Fee Related
- 1996-03-22 DK DK96301997T patent/DK0733367T3/da active
- 1996-03-22 TR TR97/01018T patent/TR199701018T1/xx unknown
- 1996-03-22 MY MYPI96001086A patent/MY113440A/en unknown
- 1996-03-22 AR ARP960101877A patent/AR002720A1/es not_active Application Discontinuation
- 1996-03-22 KR KR1019970706592A patent/KR100408172B1/ko not_active IP Right Cessation
- 1996-03-22 IL IL11761196A patent/IL117611A/en unknown
- 1996-03-22 RO RO97-01776A patent/RO118370B1/ro unknown
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- 1996-03-22 SK SK1282-97A patent/SK283745B6/sk not_active IP Right Cessation
- 1996-03-22 EA EA199700260A patent/EA000938B1/ru not_active IP Right Cessation
- 1996-03-22 DE DE69634053T patent/DE69634053T2/de not_active Expired - Lifetime
- 1996-03-22 EP EP96301997A patent/EP0733367B1/en not_active Expired - Lifetime
- 1996-03-22 WO PCT/US1996/003918 patent/WO1996029995A1/en active IP Right Grant
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1997
- 1997-07-30 LU LU90115A patent/LU90115B1/fr active
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- 1997-09-16 LT LT97-149A patent/LT4350B/lt not_active IP Right Cessation
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