Glycocinnasperimicin D, a new member of glycocinnamoylspermidine antibiotic.

Abstract

Glycocinnasperimicin D was isolated from the fermentation filtrate of a strain of Nocardia sp. using various procedures of column chromatography. Glycocinnasperimicin D exhibited broad antibacterial spectrum. Its chemical structure was determined by NMR spectrometric analyses.