1-O-Octadecyl-2-O-methyl-rac-glycero-3-phosphocholine 1-O-Octadecyl-2-methyl-3-phosphatidylcholine 1-Octadecyl-2-methoxy-sn-glycero-3-phosphorylcholine 1-Octadecyl-2-methoxyglycero-3-phosphorylcholine 1-Octadecyl-2-methyl-sn-glycero-3-phosphocholine 1-Octadecyl-2-methylglycero-3-phosphocholine 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4-hydroxy-7-methoxy-N,N,N-trimethyl-, hydroxide, inner salt, 4-oxide 65492-82-2 ET-18-O-Methyl ET-18-Och(3) ET18-Ome Edelfosine NSC 324368