preferred_name: 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(3'-(9Z-octadecenoyl)-1'-sn-glycerol) + sn-glycero-3-phospho-(1'-sn-glycerol) => 2 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol)
preferred_name_lc: 1-(9z-octadecenoyl)-sn-glycero-3-phospho-(3'-(9z-octadecenoyl)-1'-sn-glycerol) + sn-glycero-3-phospho-(1'-sn-glycerol) => 2 1-(9z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol)
label: 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(3'-(9Z-octadecenoyl)-1'-sn-glycerol) + sn-glycero-3-phospho-(1'-sn-glycerol) => 2 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol)
label_lc: 1-(9z-octadecenoyl)-sn-glycero-3-phospho-(3'-(9z-octadecenoyl)-1'-sn-glycerol) + sn-glycero-3-phospho-(1'-sn-glycerol) => 2 1-(9z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol)