CCP(=O)(CC)CCC(=O)O    mol34274    0_1
C[CH-]P(=O)(CC)CCC(=O)O    mol34274    -1_1
CCP(=O)([CH-]CC(=O)O)CC    mol34274    -1_2
CCP(=O)(CC)CCC(=O)[O-]    mol34274    -1_3