IUPAC:1-[(1S,3R,6S,8R,11S,12S,14R,15R,16R)-14-hydroxy-12,16-dimethyl-6-(methylamino)-7-methylidenepentacyclo[9.7.0.0^{1,3}.0^{3,8}.0^{12,16}]octadecan-15-yl]ethan-1-one
IUPAC:1-[(1S,3R,6S,8R,11S,12S,14R,15R,16R)-14-hydroxy-12,16-dimethyl-6-(methylamino)-7-methylidenepentacyclo[9.7.0.0^{1,3}.0^{3,8}.0^{12,16}]octadecan-15-yl]ethan-1-one