ZA200308594B - Granular preparations of a gaboxadol. - Google Patents
Granular preparations of a gaboxadol. Download PDFInfo
- Publication number
- ZA200308594B ZA200308594B ZA200308594A ZA200308594A ZA200308594B ZA 200308594 B ZA200308594 B ZA 200308594B ZA 200308594 A ZA200308594 A ZA 200308594A ZA 200308594 A ZA200308594 A ZA 200308594A ZA 200308594 B ZA200308594 B ZA 200308594B
- Authority
- ZA
- South Africa
- Prior art keywords
- granulated product
- melt
- product according
- binder
- hydrophilic
- Prior art date
Links
- ZXRVKCBLGJOCEE-UHFFFAOYSA-N Gaboxadol Chemical compound C1NCCC2=C1ONC2=O ZXRVKCBLGJOCEE-UHFFFAOYSA-N 0.000 title claims description 26
- 229950004346 gaboxadol Drugs 0.000 title claims description 26
- 238000002360 preparation method Methods 0.000 title claims description 12
- 239000011230 binding agent Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 21
- 239000000945 filler Substances 0.000 claims description 19
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 238000005469 granulation Methods 0.000 claims description 13
- 230000003179 granulation Effects 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- 239000000155 melt Substances 0.000 claims description 12
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 229920001223 polyethylene glycol Polymers 0.000 claims description 10
- 239000002552 dosage form Substances 0.000 claims description 9
- 229920002261 Corn starch Polymers 0.000 claims description 8
- 235000019759 Maize starch Nutrition 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000008118 PEG 6000 Substances 0.000 claims description 7
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 claims description 7
- 239000012458 free base Substances 0.000 claims description 7
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 229940124531 pharmaceutical excipient Drugs 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims 1
- 229920003086 cellulose ether Polymers 0.000 claims 1
- 235000009973 maize Nutrition 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 description 16
- 239000004615 ingredient Substances 0.000 description 12
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 10
- 239000003979 granulating agent Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000001506 calcium phosphate Substances 0.000 description 6
- 235000011010 calcium phosphates Nutrition 0.000 description 6
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical class [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 6
- 229920002785 Croscarmellose sodium Polymers 0.000 description 5
- 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 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229960001681 croscarmellose sodium Drugs 0.000 description 5
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 235000019359 magnesium stearate Nutrition 0.000 description 5
- 238000007909 melt granulation Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229940032147 starch Drugs 0.000 description 4
- 239000008107 starch Substances 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 3
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 3
- 239000008108 microcrystalline cellulose Substances 0.000 description 3
- 229940016286 microcrystalline cellulose Drugs 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 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
- 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 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- 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 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 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
- 229930195725 Mannitol Natural products 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000013543 active substance Substances 0.000 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 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011132 calcium sulphate Nutrition 0.000 description 2
- 239000008121 dextrose Substances 0.000 description 2
- 238000007907 direct compression Methods 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N iron (II) ion Substances [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- 238000005550 wet granulation Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 239000004135 Bone phosphate Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical class Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920002560 Polyethylene Glycol 3000 Polymers 0.000 description 1
- 229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 1
- 229920002594 Polyethylene Glycol 8000 Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229960000913 crospovidone Drugs 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000008172 hydrogenated vegetable oil Substances 0.000 description 1
- 230000000147 hypnotic effect Effects 0.000 description 1
- 229960001375 lactose Drugs 0.000 description 1
- 229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229940093429 polyethylene glycol 6000 Drugs 0.000 description 1
- -1 polyoxypropylene Polymers 0.000 description 1
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 description 1
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 229940080313 sodium starch Drugs 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2009—Inorganic compounds
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
-
- 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
- A61P25/20—Hypnotics; Sedatives
Landscapes
- Health & Medical Sciences (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)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Anesthesiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200100817 | 2001-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200308594B true ZA200308594B (en) | 2004-11-04 |
Family
ID=8160520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200308594A ZA200308594B (en) | 2001-05-21 | 2003-11-04 | Granular preparations of a gaboxadol. |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US20040157876A1 (pt) |
| EP (1) | EP1389091A1 (pt) |
| JP (1) | JP2004530695A (pt) |
| KR (1) | KR20030097890A (pt) |
| CN (1) | CN1511026A (pt) |
| AR (1) | AR033896A1 (pt) |
| AU (1) | AU2002338855B2 (pt) |
| BG (1) | BG108441A (pt) |
| BR (1) | BR0209834A (pt) |
| CA (1) | CA2447603A1 (pt) |
| CZ (1) | CZ20033269A3 (pt) |
| EA (2) | EA200700703A1 (pt) |
| HR (1) | HRP20030950A2 (pt) |
| HU (1) | HUP0400051A2 (pt) |
| IL (1) | IL158733A0 (pt) |
| IS (1) | IS7020A (pt) |
| ME (1) | MEP6308A (pt) |
| MX (1) | MXPA03010596A (pt) |
| NO (1) | NO20035146D0 (pt) |
| NZ (1) | NZ547636A (pt) |
| PL (1) | PL366541A1 (pt) |
| SK (1) | SK15542003A3 (pt) |
| UA (1) | UA80092C2 (pt) |
| WO (1) | WO2002094225A1 (pt) |
| YU (1) | YU92103A (pt) |
| ZA (1) | ZA200308594B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003510266A (ja) * | 1999-09-28 | 2003-03-18 | ハー・ルンドベック・アクチエゼルスカベット | 溶融顆粒化された調合物及びこの調合物から製造された、放出が調節された投薬形 |
| PL1641456T3 (pl) | 2003-06-25 | 2010-08-31 | H Lundbeck As | Gaboksadol do leczenia depresji i innych zaburzeń afektywnych |
| TW200528098A (en) * | 2003-12-18 | 2005-09-01 | Lundbeck & Co As H | Treatment of insomnia in human patients |
| GB0402118D0 (en) | 2004-01-30 | 2004-03-03 | Merck Sharp & Dohme | Polymorphic forms of a GABAA agonist |
| US8022084B2 (en) | 2005-01-28 | 2011-09-20 | H. Lundbeck A/S | Polymorphic forms of a GABAA agonist |
| WO2006118897A1 (en) * | 2005-04-29 | 2006-11-09 | H.Lundbeck A/S | Acid and base salt forms of gaboxadol |
| US20090298850A1 (en) * | 2008-05-30 | 2009-12-03 | Psychogenics, Inc. | Treatment for Neurological and Mental Disorders |
| EP2334299A1 (en) * | 2008-09-01 | 2011-06-22 | H. Lundbeck A/S | Pharmaceutical composition comprising gaboxadol and an inhibitor of patl or oat |
| CA2859174C (en) | 2011-12-12 | 2019-03-05 | Orbis Biosciences, Inc. | Sustained release particle formulations |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4315934A (en) * | 1979-09-24 | 1982-02-16 | Sandoz Ltd. | Organic compounds |
| DE19525598C2 (de) * | 1995-07-13 | 1997-09-25 | Max Planck Gesellschaft | Schlafmittel |
| US6649186B1 (en) * | 1996-09-20 | 2003-11-18 | Ethypharm | Effervescent granules and methods for their preparation |
| JP2003510266A (ja) * | 1999-09-28 | 2003-03-18 | ハー・ルンドベック・アクチエゼルスカベット | 溶融顆粒化された調合物及びこの調合物から製造された、放出が調節された投薬形 |
| US6375982B1 (en) * | 2000-07-05 | 2002-04-23 | Capricorn Pharma, Inc. | Rapid-melt semi-solid compositions, methods of making same and method of using same |
-
2002
- 2002-05-17 WO PCT/DK2002/000332 patent/WO2002094225A1/en active Application Filing
- 2002-05-17 EA EA200700703A patent/EA200700703A1/ru unknown
- 2002-05-17 UA UA20031110120A patent/UA80092C2/uk unknown
- 2002-05-17 YU YU92103A patent/YU92103A/sh unknown
- 2002-05-17 SK SK1554-2003A patent/SK15542003A3/sk not_active Application Discontinuation
- 2002-05-17 KR KR10-2003-7015136A patent/KR20030097890A/ko not_active Application Discontinuation
- 2002-05-17 IL IL15873302A patent/IL158733A0/xx unknown
- 2002-05-17 HU HU0400051A patent/HUP0400051A2/hu unknown
- 2002-05-17 JP JP2002590944A patent/JP2004530695A/ja active Pending
- 2002-05-17 CA CA002447603A patent/CA2447603A1/en not_active Abandoned
- 2002-05-17 NZ NZ547636A patent/NZ547636A/en unknown
- 2002-05-17 US US10/478,983 patent/US20040157876A1/en not_active Abandoned
- 2002-05-17 BR BR0209834-2A patent/BR0209834A/pt not_active IP Right Cessation
- 2002-05-17 AU AU2002338855A patent/AU2002338855B2/en not_active Ceased
- 2002-05-17 EA EA200301282A patent/EA009731B1/ru not_active IP Right Cessation
- 2002-05-17 EP EP02742834A patent/EP1389091A1/en not_active Ceased
- 2002-05-17 AR ARP020101839A patent/AR033896A1/es unknown
- 2002-05-17 CN CNA028104587A patent/CN1511026A/zh active Pending
- 2002-05-17 CZ CZ20033269A patent/CZ20033269A3/cs unknown
- 2002-05-17 ME MEP-63/08A patent/MEP6308A/xx unknown
- 2002-05-17 PL PL02366541A patent/PL366541A1/xx not_active Application Discontinuation
- 2002-05-17 MX MXPA03010596A patent/MXPA03010596A/es not_active Application Discontinuation
-
2003
- 2003-11-04 ZA ZA200308594A patent/ZA200308594B/en unknown
- 2003-11-10 IS IS7020A patent/IS7020A/is unknown
- 2003-11-19 NO NO20035146A patent/NO20035146D0/no not_active Application Discontinuation
- 2003-11-21 HR HR20030950A patent/HRP20030950A2/hr not_active Application Discontinuation
- 2003-12-12 BG BG108441A patent/BG108441A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002338855B2 (en) | 2007-08-16 |
| HRP20030950A2 (en) | 2005-08-31 |
| AR033896A1 (es) | 2004-01-07 |
| SK15542003A3 (sk) | 2004-05-04 |
| NZ547636A (en) | 2008-03-28 |
| IL158733A0 (en) | 2004-05-12 |
| KR20030097890A (ko) | 2003-12-31 |
| UA80092C2 (en) | 2007-08-27 |
| JP2004530695A (ja) | 2004-10-07 |
| IS7020A (is) | 2003-11-10 |
| CZ20033269A3 (en) | 2004-03-17 |
| EA009731B1 (ru) | 2008-02-28 |
| EA200301282A1 (ru) | 2004-04-29 |
| BR0209834A (pt) | 2004-06-15 |
| EP1389091A1 (en) | 2004-02-18 |
| WO2002094225A1 (en) | 2002-11-28 |
| YU92103A (sh) | 2006-05-25 |
| MXPA03010596A (es) | 2004-03-09 |
| CA2447603A1 (en) | 2002-11-28 |
| MEP6308A (xx) | 2010-02-10 |
| NO20035146L (no) | 2003-11-19 |
| HUP0400051A2 (hu) | 2004-04-28 |
| EA200700703A1 (ru) | 2007-08-31 |
| CN1511026A (zh) | 2004-07-07 |
| BG108441A (en) | 2005-02-28 |
| NO20035146D0 (no) | 2003-11-19 |
| PL366541A1 (en) | 2005-02-07 |
| US20040157876A1 (en) | 2004-08-12 |
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