1-O-octadecyl-2-acetyl-sn-glycero-3-phosphocholine + H2O <=> 1-O-octadecyl-2-acetyl-sn-glycerol + phosphocholine + H(+)
1-o-octadecyl-2-acetyl-sn-glycero-3-phosphocholine + h2o <=> 1-o-octadecyl-2-acetyl-sn-glycerol + phosphocholine + h(+)