JPS6483090A - Physiologically active substance m4529 and production thereof - Google Patents

Physiologically active substance m4529 and production thereof

Info

Publication number
JPS6483090A
JPS6483090A JP62240364A JP24036487A JPS6483090A JP S6483090 A JPS6483090 A JP S6483090A JP 62240364 A JP62240364 A JP 62240364A JP 24036487 A JP24036487 A JP 24036487A JP S6483090 A JPS6483090 A JP S6483090A
Authority
JP
Japan
Prior art keywords
reaction
active substance
physiologically active
production
coniochaeta
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
JP62240364A
Other languages
Japanese (ja)
Inventor
Satoshi Yaginuma
Teru Asahi
Masaki Takada
Kimio Mizuno
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.)
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
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 Toyo Jozo KK filed Critical Toyo Jozo KK
Priority to JP62240364A priority Critical patent/JPS6483090A/en
Publication of JPS6483090A publication Critical patent/JPS6483090A/en
Pending legal-status Critical Current

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

NEW MATERIAL:Physiologically active substance M4529 having the following physical and chemical properties, its hydrate and their salts. Nature, acidic substance; elemental analysis (%) (as C12H10N2O8.2H2O), C 42.04, H 3.97, N 8.02; molecular formula, C12H10N2O8; color reactions, positive to KMnO4 bleaching reaction and iodine reaction and negative to FeCl3 reaction and ninhydrin reaction; etc. USE:Remedy for cataract, retinopathy, neurosis, rhinitis, etc., which are complicates of diabetes. It has activity to inhibit aldose reductase. PREPARATION:A microbial strain belonging to genus Coniochaeta and capable of producing physiologically active substance M4529 [e.g. Coniochaeta ellipsoidea M4529 (FERM P-9505)] is cultured in a medium preferably at pH 3.0-9.5 for 2-9 days.
JP62240364A 1987-09-25 1987-09-25 Physiologically active substance m4529 and production thereof Pending JPS6483090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62240364A JPS6483090A (en) 1987-09-25 1987-09-25 Physiologically active substance m4529 and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62240364A JPS6483090A (en) 1987-09-25 1987-09-25 Physiologically active substance m4529 and production thereof

Publications (1)

Publication Number Publication Date
JPS6483090A true JPS6483090A (en) 1989-03-28

Family

ID=17058392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62240364A Pending JPS6483090A (en) 1987-09-25 1987-09-25 Physiologically active substance m4529 and production thereof

Country Status (1)

Country Link
JP (1) JPS6483090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113755347A (en) * 2021-10-20 2021-12-07 王晓艳 Endophytic fungus AM1 for promoting nitrogen absorption of oil tea

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113755347A (en) * 2021-10-20 2021-12-07 王晓艳 Endophytic fungus AM1 for promoting nitrogen absorption of oil tea

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