SMILES: CC(=C)[C@H]1CC[C@]2([C@H]1CC[C@@]3([C@@H]2CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CCCC5(C)C)C)C)C)C
Description: The molecule is a triterpene consisting of hopane having a C=C double bond at the 22(29)-position. It derives from a hydride of a hopane.