IUPAC:(1R,2R,10R,13R,14R,17S,20R,21R,22R)-6-amino-2,9,9,13,14-pentamethyl-20-(prop-1-en-2-yl)-5-thia-7-azahexacyclo[11.11.0.0^{2,10}.0^{4,8}.0^{14,22}.0^{17,21}]tetracosa-4(8),6-diene-17-carboxylic acid
IUPAC:(1R,2R,10R,13R,14R,17S,20R,21R,22R)-6-amino-2,9,9,13,14-pentamethyl-20-(prop-1-en-2-yl)-5-thia-7-azahexacyclo[11.11.0.0^{2,10}.0^{4,8}.0^{14,22}.0^{17,21}]tetracosa-4(8),6-diene-17-carboxylic acid