Synonyms: (4as,4br,10ar,10bs,12as)-10a,12a-dimethyl-3,4,4a,9,10,10a,10b,11,12,12a-decahydro-2h-naphtho[2,1-f]chromene-2,8(4bh)-dione;6-Dehydrotestololactone;C15386;AC1L69A2;KST-1A8308;NSC50903;AR-1A5525;NSC-50903;D-Homo-17a-oxaandrosta-4,17-dione;D-Homo-17a-oxaandrosta-4,6-diene-3,17-dione;(4aS,4bR,10aR,10bS,12aS)-10a,12a-dimethyl-4,4a,4b,9,10,10b,11,12-octahydro-3H-naphtho[2,1-f]chromene-2,8-dione