| | 3-DEHYDRO RETINOL CAS:79-80-1 Formula: C20H28O FT-0665655 284.4 (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexa-1,3-dienyl)nona-2,4,6,8-tetraen-1-ol 3-EPI-PREGNENOLONE CAS:19037-28-6 Formula: C21H32O2 FT-0674021 316.5 1-[(3R,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone |