0 B11R2.533 CC1=CC[C@@H]2C[C@H]1C2(C)C BC000911 [0,0,0,1,0,0|0,0,2]=3 1 B11R2.533 CC1=CC[C@H]2C[C@@H]1C2(C)C BC000912 [0,0,0,1,0,0|0,0,2]=3