MOENOMYCIN .7. ISOLATION AND PROPERTIES OF FURTHER COMPONENTS OF ANTIBIOTIC MOENOMYCIN

被引:12
作者
SCHACHT, U
HUBER, G
机构
[1] Farbwerke Hoechst AG., Frankfurt am Main
关键词
D O I
10.7164/antibiotics.22.597
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The new antibiotic, moenomycin, isolated from Streptomyces bambergiensis is a mixture of several, chemically very similar components, which are particularly characterized by their phosphorus content. The moenomycin complex can be separated into components A, B1, B2 and C by means of column chromatography on silica gel with n-propanol - 2N ammonia as eluant. The use of other chromatographic procedures, e. g. chromatography on anion exchange resins, results in a further separation of fraction B1 into components D, E and F; similarly fraction B2 can be separated into components G and H. Isolation and properties of moenomycins D, E, F, G and H are described. © 1969, JAPAN ANTIBIOTICS RESEARCH ASSOCIATION. All rights reserved.
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页码:597 / &
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