label: 2-(9Z-octadecenoyl)-3-hexadecanoyl-sn-glycerol + (9Z)-octadecenoate + H(+) => 1,2-di-(9Z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + H2O
label_lc: 2-(9z-octadecenoyl)-3-hexadecanoyl-sn-glycerol + (9z)-octadecenoate + h(+) => 1,2-di-(9z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + h2o