JPS57171997A - Tetrocarcin and its preparation - Google Patents

Tetrocarcin and its preparation

Info

Publication number
JPS57171997A
JPS57171997A JP5693681A JP5693681A JPS57171997A JP S57171997 A JPS57171997 A JP S57171997A JP 5693681 A JP5693681 A JP 5693681A JP 5693681 A JP5693681 A JP 5693681A JP S57171997 A JPS57171997 A JP S57171997A
Authority
JP
Japan
Prior art keywords
dotted line
formyl
strain
formula
double bond
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
JP5693681A
Other languages
Japanese (ja)
Other versions
JPS6338039B2 (en
Inventor
Fusao Tomita
Tatsuya Tamaoki
Kimikatsu Shirahata
Masaji Kasai
Takemitsu Arai
Shinzo Ishii
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co Ltd
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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Priority to JP5693681A priority Critical patent/JPS57171997A/en
Publication of JPS57171997A publication Critical patent/JPS57171997A/en
Publication of JPS6338039B2 publication Critical patent/JPS6338039B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:A compound (salt) of formulaI(the dotted line is single or double bond; R1 is formyl and R2 is formula II, III, etc. when the dotted line is double bond; R1 is H or formyl and R2 is formula IV when the dotted line is single bond). For example, tetrocarcinIshows the following physico-chemical properties: Melting point : 209W211°C.[α]D23=-56.0° (c is 0.99, in acetone). Elementary analysis %; C, 59.83: H, 7.25; N, 2.07, etc.
USE: An antimicrobial agent and antitumor agent.
PROCESS: A strain, e.g. Micromonospora chalcea KY11091 strain (FERM-P No.4458), belonging to the genus Micromonospora, and having the ability to produce at least one of tetrocarcinsI, J, K, L, and M is cultivated in a nutrient culture medium, preferably by the submerged spinner culture method at 28W38°C and a pH of 6W8 for 1W7 days.
COPYRIGHT: (C)1982,JPO&Japio
JP5693681A 1981-04-17 1981-04-17 Tetrocarcin and its preparation Granted JPS57171997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5693681A JPS57171997A (en) 1981-04-17 1981-04-17 Tetrocarcin and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5693681A JPS57171997A (en) 1981-04-17 1981-04-17 Tetrocarcin and its preparation

Publications (2)

Publication Number Publication Date
JPS57171997A true JPS57171997A (en) 1982-10-22
JPS6338039B2 JPS6338039B2 (en) 1988-07-28

Family

ID=13041402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5693681A Granted JPS57171997A (en) 1981-04-17 1981-04-17 Tetrocarcin and its preparation

Country Status (1)

Country Link
JP (1) JPS57171997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012494A1 (en) * 1998-08-31 2000-03-09 Kyowa Hakko Kogyo Co., Ltd. Apoptosis inducing agents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012494A1 (en) * 1998-08-31 2000-03-09 Kyowa Hakko Kogyo Co., Ltd. Apoptosis inducing agents
US6548536B2 (en) 1998-08-31 2003-04-15 Kyowa Hakko Kogyo Co., Ltd. Agent for inducing apoptosis

Also Published As

Publication number Publication date
JPS6338039B2 (en) 1988-07-28

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