JPS56110623A - Carcinostatic agent - Google Patents

Carcinostatic agent

Info

Publication number
JPS56110623A
JPS56110623A JP1145980A JP1145980A JPS56110623A JP S56110623 A JPS56110623 A JP S56110623A JP 1145980 A JP1145980 A JP 1145980A JP 1145980 A JP1145980 A JP 1145980A JP S56110623 A JPS56110623 A JP S56110623A
Authority
JP
Japan
Prior art keywords
carcinostatic
agent
alkylene
formula
compound
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
JP1145980A
Other languages
Japanese (ja)
Other versions
JPS6365650B2 (en
Inventor
Kiyohiko Yoshitani
Yuichi Miura
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.)
Tokuyama Corp
Original Assignee
Tokuyama 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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP1145980A priority Critical patent/JPS56110623A/en
Publication of JPS56110623A publication Critical patent/JPS56110623A/en
Publication of JPS6365650B2 publication Critical patent/JPS6365650B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PURPOSE: A carcinostatic agent with low toxicity containing a specific organosilsesquioxane as an active constituent.
CONSTITUTION: A carcinostatic agent containing a polyorganosilsesquioxane having units of formula I (R is alkylene, alkylene having carboxyl group, alkylene having carboxyl group which is converted into a metallic salt with an alkali metal or alkaline earth metal; M is H, alkali metal or alkaline earth metal; n is a positive integer, usually 2W3), e.g. the compound of formula II, as an active constituent. The compound of formula I has a remarkable carcinostatic action and very low toxicity compared with the ordinary chemotherapeutic agent having a chemotherapeutic action. The structure of the silsesquioxane has a carcinostatic activity and an important factor. In general, the agent is preferably administered intravenously.
COPYRIGHT: (C)1981,JPO&Japio
JP1145980A 1980-02-04 1980-02-04 Carcinostatic agent Granted JPS56110623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1145980A JPS56110623A (en) 1980-02-04 1980-02-04 Carcinostatic agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1145980A JPS56110623A (en) 1980-02-04 1980-02-04 Carcinostatic agent

Publications (2)

Publication Number Publication Date
JPS56110623A true JPS56110623A (en) 1981-09-01
JPS6365650B2 JPS6365650B2 (en) 1988-12-16

Family

ID=11778674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1145980A Granted JPS56110623A (en) 1980-02-04 1980-02-04 Carcinostatic agent

Country Status (1)

Country Link
JP (1) JPS56110623A (en)

Also Published As

Publication number Publication date
JPS6365650B2 (en) 1988-12-16

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