17:0-22:4 DG-d5

17:0-20:3 DG-d5

17:0-18:1 DG-d5

17:0-16:1 DG-d5

17:0-14:1 DG-d5

C15 Lactosyl(β) Ceramide-d7 (d18:1-D7/15:0)

C15 Glucosyl(β) Ceramide-d7 (d18:1-D7/15:0)

C13-dihydroceramide-d7(d18:0-d7/13:0)