label: 1,3-di-(9Z)-octadecenoyl-2-hexadecanoylglycerol + H2O <=> 1,3-di-(9Z-octadecenoyl)-glycerol + hexadecanoate + H(+)
label_lc: 1,3-di-(9z)-octadecenoyl-2-hexadecanoylglycerol + h2o <=> 1,3-di-(9z-octadecenoyl)-glycerol + hexadecanoate + h(+)