A NEW AMINOGLYCOSIDE ANTIBIOTIC COMPLEX-THE SELDOMYCINS

SEUI SATO; SEIGO TAKASAWA; TOMOYASU SATO; MITSUYOSHI YAMAMOTO; RYO OKACHI; ISAO KAWAMOTO; TAKAO IIDA; ATSUKO MORIKAWA; TAKASHI NARA

doi:10.7164/antibiotics.30.25

II. ISOLATION, PHYSICOCHEMICAL AND CHROMATOGRAPHIC PROPERTIES

SEUI SATO, SEIGO TAKASAWA, TOMOYASU SATO, MITSUYOSHI YAMAMOTO, RYO OKACHI, ISAO KAWAMOTO, TAKAO IIDA, ATSUKO MORIKAWA, TAKASHI NARA

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JOURNALS FREE ACCESS

Volume 30 (1977) Issue 1 Pages 25-30

DOI https://doi.org/10.7164/antibiotics.30.25

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Abstract

An antibiotic complex consisting of four components, seldomycin factors 1, 2, 3 and 5 was isolated from the fermentation broth ofStreptomyces hofunensis sp. nov. by use of a cationic exchange resin. After silica gel column chromatography, the purified components were characterized as new aminoglycoside antibiotics by their physicochemical, chromatographic and antimicrobial properties.

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