CO[P@@](C)(=O)C(C)(C)C(=O)C(C)(C)C(=O)O    mol34351    0_1
[CH2-][P@@](=O)(OC)C(C)(C)C(=O)C(C)(C)C(=O)O    mol34351    -1_1
CO[P@@](C)(=O)C(C)(C)C(=O)C(C)(C)C(=O)[O-]    mol34351    -1_2