label: 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + H2O = hexadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + H(+)
label_lc: 1,2-dihexadecanoyl-sn-glycero-3-phosphocholine + h2o = hexadecanoyl-sn-glycero-3-phosphocholine + hexadecanoate + h(+)