(2,3-Bis(palmitoyloxy)propyl)-N-palmitoylcysteine methyl ester 87079-94-5 L-Cysteine, S-(2,3-bis((1-oxohexadecyl)oxy)propyl)-N-(1-oxohexadecyl)-, methyl ester Tripalmitoyl cysteine Tripalmitoyl-S-glyceryl cysteine