一种新型广谱氨基糖苷类抗生素复合物，sporaricin。III. sporaricin A和B的结构。

A new broad-spectrum aminoglycoside antibiotic complex, sporaricin. III. The structures of sporaricins A and B.

作者信息

Deushi T, Nakayama M, Watanabe I, Mori T

出版信息

J Antibiot (Tokyo). 1979 Mar;32(3):187-92. doi: 10.7164/antibiotics.32.187.

DOI:10.7164/antibiotics.32.187

Abstract

The structures of sporaricins A and B have been determined to be 2-amino-1-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-beta-L-lyxo-heptopyranosyl)-2,3,5-trideoxy-5-(N-glycyl-N-methyl-amino)-4-O-methyl-D-chiro-inositol and 2-amino-1-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-beta-L-lyxo-heptopyranosyl)-2,3,5-trideoxy-4-O-methyl-5-methylamino-D-chiro-inositol, respectively.

摘要

孢子霉素A和B的结构已确定分别为2-氨基-1-O-(2,6-二氨基-2,3,4,6,7-五脱氧-β-L-来苏庚吡喃糖基)-2,3,5-三脱氧-5-(N-甘氨酰-N-甲基氨基)-4-O-甲基-D-手性肌醇和2-氨基-1-O-(2,6-二氨基-2,3,4,6,7-五脱氧-β-L-来苏庚吡喃糖基)-2,3,5-三脱氧-4-O-甲基-5-甲基氨基-D-手性肌醇。