Synonyms: AC1L8VBT;11050-94-5;Oligomycin B fromStreptomyces diastatochromogenes;4-ethyl-11,12,15,19-tetrahydroxy-6'-(2-hydroxypropyl)-5',10,12,14,16,18,20,26,29-nonamethylspiro[24,28-dioxabicyclo[23.3.1]nonacosa-5,7,21-triene-27,2'-oxane]-3',13,17,23-tetrone