英文别名
25-oxo-25-deacetoxy-O1,O4-didehydro-rifamycin;(12S,3E,5S,13E,15Z)-15,9c,11t-trihydroxy-5r-methoxy-12,4,6t,8c,10c,12t,16-heptamethyl-2-oxa-18-aza-1(2,7)-naphtho[2,1-b]furana-cyclooctadecaphane-3,13,15-triene-11,6,9,7,17-pentaone;25-oxo-25-deacetoxy-rifamycin-S