C[C@@]1(CO)C[C@@H](O)[C@]2(C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O)[C@](C)(CO)[C@@H]5C[C@H](O)[C@]43C)[C@@H]2C1	7β,29-dihydroxysoyasapogenol B