1-octadecanoyl-2-octanoyl-sn-glycero-3-phosphocholine + H2O <=> 1-octadecanoyl-sn-glycero-3-phosphocholine + octanoate + H(+)
1-octadecanoyl-2-octanoyl-sn-glycero-3-phosphocholine + h2o <=> 1-octadecanoyl-sn-glycero-3-phosphocholine + octanoate + h(+)