JPS56164122A - Drug composition comprising cimetidine as main agent - Google Patents

Drug composition comprising cimetidine as main agent

Info

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
Application number
JP6737580A
Other languages
Japanese (ja)
Other versions
JPH0215521B2 (en
Inventor
Dotaro Fujimoto
Masafumi Hase
Yoshihiro Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujimoto Pharmaceutical Corp
Original Assignee
Fujimoto Pharmaceutical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujimoto Pharmaceutical Corp filed Critical Fujimoto Pharmaceutical Corp
Priority to JP6737580A priority Critical patent/JPS56164122A/en
Publication of JPS56164122A publication Critical patent/JPS56164122A/en
Publication of JPH0215521B2 publication Critical patent/JPH0215521B2/ja
Granted legal-status Critical Current

Links

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  • 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
JP6737580A 1980-05-21 1980-05-21 Drug composition comprising cimetidine as main agent Granted JPS56164122A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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