1-[(9Z)-octadecenoyl]-2-tetracosanoyl-sn-glycero-3-phosphocholine
1-[(9Z)-octadecenoyl]-2-tetracosanoyl-sn-glycero-3-phosphocholine is a phosphatidylcholine 42:1 in which the acyl groups specified at positions 1 and 2 are (9Z)-octadecenoyl and tetracosanoyl respectively. It is functionally related to a tetracosanoic acid and an oleic acid.