The amount of a 1-(1Z-hexadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine when measured in blood. The trait is OBA_2050377 (level of 1-(1Z-hexadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine in blood). Also known as: blood 1-(1Z-hexadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine amount.