The structures of macbecin I and II, new antitumor antibiotics
作者:Masayuki Muroi、Konomi Haibara、Mitsuko Asai、Toyokazu Kishi
DOI:10.1016/s0040-4039(00)71198-1
日期:1980.1
Structures of macbecin I (1) and II (2), new antitumor antibiotics isolated from the culture broth of Nocardia sp. No. C-14919, have been elucidated as benzenoid ansamycins on the basis of chemical evidence and spectral analyses.