0 B7R0.2 COC(=O)C[C@@H](C)O H0102 [0,1,0,0,0,0|3,0,0]=4 1 B8R0.27 CC(C)(O)C(O)C(=O)[O-] S0055 [0,2,0,0,0,0|2,0,0]=4