Molecular Formula C18H38NO7P Percent Composition C 52.54%, H 9.31%, N 3.40%, O 27.22%, P 7.53% Purity >99% LPC; may contain up to 10% of the 2-LPC isomer CAS Number 22248-63-1 Molecular Weight 411.471 Exact Mass 411.239 Synonyms 1-decanoyl-sn-glycero-3-phosphocholine PC(10:0/0:0)