JPS56164122A - Drug composition comprising cimetidine as main agent - Google Patents
Drug composition comprising cimetidine as main agentInfo
- Publication number
- JPS56164122A JPS56164122A JP6737580A JP6737580A JPS56164122A JP S56164122 A JPS56164122 A JP S56164122A JP 6737580 A JP6737580 A JP 6737580A JP 6737580 A JP6737580 A JP 6737580A JP S56164122 A JPS56164122 A JP S56164122A
- Authority
- JP
- Japan
- Prior art keywords
- cimetidine
- drug composition
- ethyl cellulose
- main agent
- methyl
- 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
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE: A drug composition having reduced bitterness and histamine H2-acceptor antagonism, obtained by blending cimetidine with ethyl cellulose.
CONSTITUTION: Cimetidine shown by the formula{chemical name: N-methyl-N'- cyano-N"-[2-[(5-methyl-4-imidazolyl)-methylthio]-ethyl]-guanidine}is blended with ethyl cellulose in a weight ration preferably 100:85W15. The addition of ethyl cellulose reduces the bitterness of cimetidine, improves unstability to light and prevents coloring, and poor eluation to the humor. It does not influence the crystal form (A type) of cimetidine.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6737580A JPS56164122A (en) | 1980-05-21 | 1980-05-21 | Drug composition comprising cimetidine as main agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6737580A JPS56164122A (en) | 1980-05-21 | 1980-05-21 | Drug composition comprising cimetidine as main agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56164122A true JPS56164122A (en) | 1981-12-17 |
JPH0215521B2 JPH0215521B2 (en) | 1990-04-12 |
Family
ID=13343195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6737580A Granted JPS56164122A (en) | 1980-05-21 | 1980-05-21 | Drug composition comprising cimetidine as main agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56164122A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01503385A (en) * | 1987-05-08 | 1989-11-16 | スミス・クライン・アンド・フレンチ・ラボラトリース・リミテッド | pharmaceutical composition |
JPH0245416A (en) * | 1988-06-23 | 1990-02-15 | Lek Tovarna Farmacevtskih | Dispersible symethidine tablet and production thereof |
JPH03503271A (en) * | 1988-12-22 | 1991-07-25 | フィブナー・グミ‐ウント・クンストシトフ‐ゲーエムベーハー | articulated car |
US5808090A (en) * | 1996-02-22 | 1998-09-15 | Endo Pharmaceuticals Inc. | Process for preventing precipitation in cimetidine injection solutions |
US8153161B2 (en) | 2003-12-09 | 2012-04-10 | Dainippon Sumitomo Pharma Co., Ltd. | Medicament-containing particle and a solid preparation containing the particle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340771A (en) * | 1976-09-21 | 1978-04-13 | Smith Kline French Lab | Novel polymorph of heterocyclic compound |
JPS5513239A (en) * | 1978-07-14 | 1980-01-30 | Fujisawa Pharmaceut Co Ltd | Fine particulate drug composition |
-
1980
- 1980-05-21 JP JP6737580A patent/JPS56164122A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340771A (en) * | 1976-09-21 | 1978-04-13 | Smith Kline French Lab | Novel polymorph of heterocyclic compound |
JPS5513239A (en) * | 1978-07-14 | 1980-01-30 | Fujisawa Pharmaceut Co Ltd | Fine particulate drug composition |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01503385A (en) * | 1987-05-08 | 1989-11-16 | スミス・クライン・アンド・フレンチ・ラボラトリース・リミテッド | pharmaceutical composition |
JPH0245416A (en) * | 1988-06-23 | 1990-02-15 | Lek Tovarna Farmacevtskih | Dispersible symethidine tablet and production thereof |
JPH03503271A (en) * | 1988-12-22 | 1991-07-25 | フィブナー・グミ‐ウント・クンストシトフ‐ゲーエムベーハー | articulated car |
US5808090A (en) * | 1996-02-22 | 1998-09-15 | Endo Pharmaceuticals Inc. | Process for preventing precipitation in cimetidine injection solutions |
US8153161B2 (en) | 2003-12-09 | 2012-04-10 | Dainippon Sumitomo Pharma Co., Ltd. | Medicament-containing particle and a solid preparation containing the particle |
Also Published As
Publication number | Publication date |
---|---|
JPH0215521B2 (en) | 1990-04-12 |
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