SMILES: CC(=O)O[C@@H]1C[C@@]2([C@H](C(=O)C[C@](O2)(C)C=C)[C@@]3([C@@H]1C(CC[C@@H]3O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)(C)C)C)C
Description: The molecule is a diterpene glycoside that is labd-14-en-11-one substituted by beta-acetoxy group at position 6, an epoxy group between positions 8 and 13 and a beta-D-glucopyranosyloxy group at position 1 (the 1alpha stereoisomer). Isolated from the whole plant of Coleus forskohlii, it shows relaxative effects on isolated guinea pig tracheal spirals in vitro. It has a role as a metabolite and a muscle relaxant. It is a beta-D-glucoside, an acetate ester, a cyclic ether, a cyclic ketone, a diterpene glycoside and a labdane diterpenoid.