label: 1-O-alkyl-2-acetylglycerol + a 1,2-diacyl-sn-glycero-3-phosphocholine => 1-O-alkyl-2-acetyl-3-acylglycerol + a monoacyl-sn-glycero-3-phosphocholine
label_lc: 1-o-alkyl-2-acetylglycerol + a 1,2-diacyl-sn-glycero-3-phosphocholine => 1-o-alkyl-2-acetyl-3-acylglycerol + a monoacyl-sn-glycero-3-phosphocholine