Formula: C25H36O4 | Mol. Weight: 400.50 g/mol
IUPAC: (1R,4S,5R,9S,10S,13R,15S)-5,9-dimethyl-15-[(Z)-2-methylbut-2-enoyl]oxy-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid
CC=C(C)C(=O)OC1C(=C)C2CCC3C1(C2)CCC4C3(CCCC4(C)C(=O)O)C