HK1070000A1 - Crystalline composition containing escitalopram - Google Patents
Crystalline composition containing escitalopram Download PDFInfo
- Publication number
- HK1070000A1 HK1070000A1 HK05102804A HK05102804A HK1070000A1 HK 1070000 A1 HK1070000 A1 HK 1070000A1 HK 05102804 A HK05102804 A HK 05102804A HK 05102804 A HK05102804 A HK 05102804A HK 1070000 A1 HK1070000 A1 HK 1070000A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- unit dosage
- dosage form
- solid unit
- form according
- temperature
- Prior art date
Links
Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
-
- 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
- A61P25/24—Antidepressants
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- 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
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
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- 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
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurology (AREA)
- Psychiatry (AREA)
- Biomedical Technology (AREA)
- Pain & Pain Management (AREA)
- Neurosurgery (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200101164 | 2001-07-31 | ||
| DKPA200101164 | 2001-07-31 | ||
| PCT/DK2002/000513 WO2003011278A1 (en) | 2001-07-31 | 2002-07-25 | Crystalline composition containing escitalopram |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK06102593.1A Division HK1082407A (en) | 2001-07-31 | 2005-04-04 | Crystalline composition containing escitalopram |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK06102593.1A Addition HK1082407A (en) | 2001-07-31 | 2005-04-04 | Crystalline composition containing escitalopram |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HK1070000A1 true HK1070000A1 (en) | 2005-06-10 |
| HK1070000B HK1070000B (en) | 2007-11-30 |
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Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5192568B2 (ja) | エスシタロプラムを含む結晶性組成物 | |
| AU2002355624A1 (en) | Crystalline composition containing escitalopram | |
| AU2001100198B4 (en) | Pharmaceutical composition containing citalopram | |
| HK1070000B (en) | Crystalline composition containing escitalopram | |
| US20030109577A1 (en) | Pharmaceutical composition containing citalopram | |
| HK1082407A (en) | Crystalline composition containing escitalopram | |
| ZA200300561B (en) | Pharmaceutical composition containing citalopram. | |
| GB2376233A (en) | Crystals of a pharmaceutically acceptable salt of citalopram wherein the median particle size of the crystals is at least 40 microns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PE | Patent expired |
Effective date: 20220724 |