preferred_name: 2-hexadecanoylglycerol + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine => 1-(9Z)-octadecenoyl-2-hexadecanoylglycerol + (9Z-octadecenoyl)-sn-glycero-3-phosphocholine
preferred_name_lc: 2-hexadecanoylglycerol + 1,2-di-(9z-octadecenoyl)-sn-glycero-3-phosphocholine => 1-(9z)-octadecenoyl-2-hexadecanoylglycerol + (9z-octadecenoyl)-sn-glycero-3-phosphocholine
label: 2-hexadecanoylglycerol + 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine => 1-(9Z)-octadecenoyl-2-hexadecanoylglycerol + (9Z-octadecenoyl)-sn-glycero-3-phosphocholine
label_lc: 2-hexadecanoylglycerol + 1,2-di-(9z-octadecenoyl)-sn-glycero-3-phosphocholine => 1-(9z)-octadecenoyl-2-hexadecanoylglycerol + (9z-octadecenoyl)-sn-glycero-3-phosphocholine