0 B27R5.321441989 [C@@H]12CC[C@@H]3C[C@]1(CC3=C)[C@@H](C(=O)O)[C@@H]4[C@@]5(C)CCC[C@@]24OC5=O HY-N10568 [2,0,0,0,0,0|0,0,0]=2