SMILES: C/C(=C/C[C@@H]1C(=C)CC[C@H]2[C@]1(CCCC2(C)C)C)/C=C
Description: The molecule is a diterpene that consists of a labdane skeleton with double bonds at C-8(17), C-12(13) and C-14 (the Z-isomer) and inversion of stereochemistry at the 5, 9 and 10 positions. It derives from a hydride of a labdane.