| | (2Z,4E,6Z,8E,10Z,12E,14Z)-2,6,11,15-TETRAMETHYLHEXADECA-2,4,6,8,10,12,14-HEPTAENEDIOIC ACID CAS:8022-19-3 CM694326 C\C(\C=C\C=C(\C)C(O)=O)=C\C=C\C=C(\C)/C=C/C=C(/C)C (2Z,8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-2-(HYDROXYMETHYLIDENE)-10,13-DIMETHYL-1,6,7,8,9,11,12,14,15,16-DECAHYDROCYCLOPENTA[A]PHENANTHREN-3-ONE CAS:2/2/2787 CM726197 C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)\C(C[C@]34C)=C/O) |