| Synonyms: | scytophycin B;Formamide, N-[(1E,3R,4R,5R,9S,10S,11S)-10-hydroxy-11-[(1S,2'S,3S,5S,7R,8S,9R,17S,19R)-17-hydroxy-3,5,7-trimethoxy-8,14-dimethyl-11-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-triene-4,2'-oxiran]-9-yl]-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl- |