AcCa 15 CL 45 Cer 76 CerG2GNAc1 7 CerG3GNAc1 4 CerP 9 ChE 12 Co 1 DG 124 FA 3 GD1a 1 GM3 15 Hex1Cer 52 Hex2Cer 23 Hex3Cer 10 LPC 59 LPE 15 LPG 1 MG 16 PA 5 PC 335 PE 112 PG 20 PI 28 PIP 2 PIP2 1 PS 23 SM 133 SPH 37 SPHP 1 SQDG 3 ST 3 StE 1 TG 420 WE 28 ZyE 7 phSM 11