SMILES: C[C@@]1(CC[C@@]2([C@@H](C1)CC[C@]3([C@H]2CCCC3=C)C)C)C=C
Description: The molecule is a carbotricyclic compound and diterpene that is tetradecahydrophenanthrene which is substituted by a methylene group at position 1, methyl groups at positions 4b, 7, and 10a, and a vinyl group at position 7 (the 4aS,4bR,7S,8aR,10aS stereoisomer). It has a role as a plant metabolite. It is a carbotricyclic compound, a diterpene and an olefinic compound.