JPS5569594A - Novel substance d-53 and its preparation - Google Patents

Novel substance d-53 and its preparation

Info

Publication number
JPS5569594A
JPS5569594A JP14181178A JP14181178A JPS5569594A JP S5569594 A JPS5569594 A JP S5569594A JP 14181178 A JP14181178 A JP 14181178A JP 14181178 A JP14181178 A JP 14181178A JP S5569594 A JPS5569594 A JP S5569594A
Authority
JP
Japan
Prior art keywords
substance
positive
negative
gram
formula
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
JP14181178A
Other languages
Japanese (ja)
Other versions
JPS5934356B2 (en
Inventor
Kiyoshi Nakayama
Kazuo Kimura
Kimikatsu Shirahata
Hiroshi Kase
Yoshitada Takazawa
Takao Iida
Shigeto Kitamura
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 JP14181178A priority Critical patent/JPS5934356B2/en
Publication of JPS5569594A publication Critical patent/JPS5569594A/en
Publication of JPS5934356B2 publication Critical patent/JPS5934356B2/en
Expired legal-status Critical Current

Links

Landscapes

  • 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:Antibiotic substance D-53 and its acid addition salt, White powder. Elementary analysis: C, 50.15; H, 8.82; N, 14.88. Molecular weight: 447. Molecular formula: C19H37 N5O7. Solubility: Readily soluble in water; soluble in methanol and ethanol; insoluble in chloroform, benzene, etc. Color reactions: positive to the ninhydrin and potassium permanganate reactions; negative to the Elson- Morgan reaction.
USE: Antibacterials effective against Gram-positive and Gram-negative bacteria including bacteria of the genera Proteus and Pseudomonas.
PROCESS: Strains of Micromonospora sagamiensis KG-52 (FERM-R No.4456) are cultured in a liquid medium aerobically, and the filtrate is adjusted to weakly alkaline. The objective substance is purified by repeated adsorption and desorption with a cation exchange resin to give the substance D-53 probably having the structure of the formula.
COPYRIGHT: (C)1980,JPO&Japio
JP14181178A 1978-11-17 1978-11-17 New substance D-53 and its manufacturing method Expired JPS5934356B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14181178A JPS5934356B2 (en) 1978-11-17 1978-11-17 New substance D-53 and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14181178A JPS5934356B2 (en) 1978-11-17 1978-11-17 New substance D-53 and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5569594A true JPS5569594A (en) 1980-05-26
JPS5934356B2 JPS5934356B2 (en) 1984-08-22

Family

ID=15300674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14181178A Expired JPS5934356B2 (en) 1978-11-17 1978-11-17 New substance D-53 and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5934356B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02132368A (en) * 1988-11-14 1990-05-21 Fuji Electric Co Ltd Coupling check method for ultrasonic wave probe

Also Published As

Publication number Publication date
JPS5934356B2 (en) 1984-08-22

Similar Documents

Publication Publication Date Title
JPS5549394A (en) Antibiotic substance sb-72310
JPS54163501A (en) Antibiotic substance g-6302
JPS5569594A (en) Novel substance d-53 and its preparation
JPS5498741A (en) Novel antibiotic and its preparation
JPS54154792A (en) Novel antibiotic a-11079-b1b and its preparation
JPS55102596A (en) Novel antibiotic substance, bn-183b substance, and its preparation
JPS55100395A (en) Novel substance tpj-b and its preparation
JPS5515409A (en) Novel substance kx-206 and its preparation
JPS54135705A (en) New material su-1 and preparation thereof
JPS54135704A (en) New material sum-4 and preparation thereof
JPS5579394A (en) Novel 7-methoxycephalosporin derivative
JPS5629598A (en) Novel amino sugar antibiotic g-367-2 and its preparation
JPS5519246A (en) Substance oa-7653
JPS57114547A (en) Anthracycline antibiotic substance and its preparation
JPS55147297A (en) Antibiotic substance anthraimine a and b, and their preparation
JPS5643295A (en) Istamycin ao and/or istamycin bo, and their preparation
JPS54148793A (en) Novel 3"-acylated macrolide antibiotic
JPS54138592A (en) Novel antibiotic substance xk-201-iv and its preparation
JPS5523909A (en) Novel substance uaa-3 and its preparation
JPS5750992A (en) Antibiotic tm-531b
JPS5559200A (en) New antibiotic substance sf-1999 and its preparation
JPS55164694A (en) Antibiotic afragilimycin b and its preparation
JPS5466679A (en) Novel antibiotic substance fortimicin kf and fortimicin kg, and their preparation
JPS54140794A (en) Preparation of antibiotic substance g-52
JPS5459202A (en) Antibiotic su-2 and its preparation