The Chemistry of Leucomycins. I. Partial Structure of Leucomycin A3.
1967 年 15 巻 10 号 p. 1529-1533
詳細
1967 年 15 巻 10 号 p. 1529-1533
Leucomycin A3 is a new antibiotic which has been isolated along leucomycin A1 and other components, from the fermentation broth of Streptomyces Kitasatoensis HATA. The present paper is concerned with the partial structure of leucomycin A3 as a macrolide antibiotic and composed of a lactone containing aldehyde, O-acetyl and O-methyl groups, mycaminose, and 4-O-isovaleryl mycarose.
