JPS52116435A - Novel bio-active substance bestatin and its derivatives - Google Patents

Novel bio-active substance bestatin and its derivatives

Info

Publication number
JPS52116435A
JPS52116435A JP3258676A JP3258676A JPS52116435A JP S52116435 A JPS52116435 A JP S52116435A JP 3258676 A JP3258676 A JP 3258676A JP 3258676 A JP3258676 A JP 3258676A JP S52116435 A JPS52116435 A JP S52116435A
Authority
JP
Japan
Prior art keywords
bestatin
derivatives
active substance
novel bio
bio
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.)
Pending
Application number
JP3258676A
Other languages
Japanese (ja)
Inventor
Hamao Umezawa
Takaaki Aoyanagi
Tomio Takeuchi
Masa Hamada
Yoshiro Okami
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.)
Microbial Chemistry Research Foundation
Original Assignee
Microbial Chemistry Research Foundation
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 Microbial Chemistry Research Foundation filed Critical Microbial Chemistry Research Foundation
Priority to JP3258676A priority Critical patent/JPS52116435A/en
Publication of JPS52116435A publication Critical patent/JPS52116435A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: Bestatin I (R1 is H or acyl; R2 is H or lower alkyl) or its derivatives, e.g. (2S, 3R)-3-amino-2-hydroxy-4-phenylbutanoyl-(S)-leucine II.
COPYRIGHT: (C)1977,JPO&Japio
JP3258676A 1976-03-26 1976-03-26 Novel bio-active substance bestatin and its derivatives Pending JPS52116435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3258676A JPS52116435A (en) 1976-03-26 1976-03-26 Novel bio-active substance bestatin and its derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3258676A JPS52116435A (en) 1976-03-26 1976-03-26 Novel bio-active substance bestatin and its derivatives

Publications (1)

Publication Number Publication Date
JPS52116435A true JPS52116435A (en) 1977-09-29

Family

ID=12362961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3258676A Pending JPS52116435A (en) 1976-03-26 1976-03-26 Novel bio-active substance bestatin and its derivatives

Country Status (1)

Country Link
JP (1) JPS52116435A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517187A (en) * 1974-07-01 1976-01-21 Microbial Chem Res Found

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517187A (en) * 1974-07-01 1976-01-21 Microbial Chem Res Found
DE2528984A1 (en) * 1974-07-01 1976-01-29 Microbial Chem Res Found BESTATIN AND PROCESS FOR PRODUCING IT
FR2276818A1 (en) * 1974-07-01 1976-01-30 Microbial Chem Res Found BESTATIN, ITS ACID AND ESTER ADDITIONAL SALTS AND THEIR PHARMACOLOGICAL APPLICATION

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