IUPAC:(1R,2S,5R,8R,9R,10S,11S,12R,13S,14R,15R)-7-ethyl-12-(hydroxymethyl)-5-methyl-7-azahexacyclo[7.6.2.2^{10,13}.0^{1,8}.0^{5,16}.0^{10,15}]nonadecane-2,11,12,14-tetrol
IUPAC:(1R,2S,5R,8R,9R,10S,11S,12R,13S,14R,15R)-7-ethyl-12-(hydroxymethyl)-5-methyl-7-azahexacyclo[7.6.2.2^{10,13}.0^{1,8}.0^{5,16}.0^{10,15}]nonadecane-2,11,12,14-tetrol