0  B27R4.804627397  [C@H]12CC[C@@]3(C)[C@@H](CC[C@]3(O)C(C)=O)[C@@H]1CCC4=[13CH][13C](=O)[13CH2]C[C@@]42C HY-B0891S1 [0,2,0,0,0,0|0,0,0]=2