JPS5661372A - Cembrane type diterpene - Google Patents

Cembrane type diterpene

Info

Publication number
JPS5661372A
JPS5661372A JP13842979A JP13842979A JPS5661372A JP S5661372 A JPS5661372 A JP S5661372A JP 13842979 A JP13842979 A JP 13842979A JP 13842979 A JP13842979 A JP 13842979A JP S5661372 A JPS5661372 A JP S5661372A
Authority
JP
Japan
Prior art keywords
formula
compound
type diterpene
hydrocarbon
cembrane
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
JP13842979A
Other languages
Japanese (ja)
Other versions
JPS6320822B2 (en
Inventor
Koichiro Hirayama
Junichi Ooya
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP13842979A priority Critical patent/JPS5661372A/en
Publication of JPS5661372A publication Critical patent/JPS5661372A/en
Publication of JPS6320822B2 publication Critical patent/JPS6320822B2/ja
Granted legal-status Critical Current

Links

Abstract

NEW MATERIAL:A cembrane type diterpene expressed by the formula (named Sarcophytonin-A).
USE: A medicine highly expectable as an antileukemic agent (drug effective in leukemia) and usable as an intermediate for medicines and agricultural chemicals.
PROCESS: A coelenterate Sarcophyton alaucum belonging to the order Alcyonacea is preferably dehydrated to such an extent as to remove the surface viscosity, cut and then extracted with an organic solvent, e.g. an alcohol, halogenated hydrocarbon, hydrocarbon, ether, ketone, ester or a mixture thereof. The resultant crude ettract is fractionated into lipid fractions by the conventional method. The lipid fraction thus obtained is a viscous brown oil, and purified by chromatography to isolate the compound of the formula. The resultant compound is readily oxidized with air, and care should be taken for handling and preservation thereof.
COPYRIGHT: (C)1981,JPO&Japio
JP13842979A 1979-10-26 1979-10-26 Cembrane type diterpene Granted JPS5661372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13842979A JPS5661372A (en) 1979-10-26 1979-10-26 Cembrane type diterpene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13842979A JPS5661372A (en) 1979-10-26 1979-10-26 Cembrane type diterpene

Publications (2)

Publication Number Publication Date
JPS5661372A true JPS5661372A (en) 1981-05-26
JPS6320822B2 JPS6320822B2 (en) 1988-04-30

Family

ID=15221754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13842979A Granted JPS5661372A (en) 1979-10-26 1979-10-26 Cembrane type diterpene

Country Status (1)

Country Link
JP (1) JPS5661372A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258082A2 (en) * 1986-07-10 1988-03-02 Mitsubishi Kasei Corporation Anti-solid tumor agents
JP2008105217A (en) * 2006-10-24 2008-05-08 Toppan Forms Co Ltd Group of miniature sample catalog booklets and booklet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258082A2 (en) * 1986-07-10 1988-03-02 Mitsubishi Kasei Corporation Anti-solid tumor agents
US5300525A (en) * 1986-07-10 1994-04-05 Mitsubishi Kasei Corporation Anti-solid tumor agents
JP2008105217A (en) * 2006-10-24 2008-05-08 Toppan Forms Co Ltd Group of miniature sample catalog booklets and booklet

Also Published As

Publication number Publication date
JPS6320822B2 (en) 1988-04-30

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