IUPAC:(1S,9S,13S,14R,16R,17S)-4-(2-hydroxyethyl)-13,17-dimethyl-11-azapentacyclo[12.3.1.0^{1,5}.0^{9,17}.0^{11,16}]octadec-4-ene-6,18-dione
IUPAC:(1S,9S,13S,14R,16R,17S)-4-(2-hydroxyethyl)-13,17-dimethyl-11-azapentacyclo[12.3.1.0^{1,5}.0^{9,17}.0^{11,16}]octadec-4-ene-6,18-dione