Ceramide (t18:0/16:0)
IUPAC 名称
N-[(2S,3S)-1,3,4-trihydroxyoctadecan-2-yl]hexadecanamide
描述
Cer(t18:0/16:0)belongs to the class of phytoceramides (N-Acyl-4-hydroxysphinganine), which are involved in sphingolipid metabolism. Phytoceramides are generated from dihydroceramides via the enzyme C4-hydroxylase [EC:1.14.-.-, and are then converted to phytosphingosine via the enzyme N-acylsphingosine amidohydrolase [EC:3.5.1.23]. [HMDB]
异构
[H][C@@](O)(C(O)CCCCCCCCCCCCCC)[C@]([H])(CO)NC(=O)CCCCCCCCCCCCCCC
InChI标识符
InChI=1S/C34H69NO4/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-33(38)35-31(30-36)34(39)32(37)28-26-24-22-20-18-16-14-12-10-8-6-4-2/h31-32,34,36-37,39H,3-30H2,1-2H3,(H,35,38)/t31-,32?,34-/m0/s1
键
IVBULNXGVIHEKN-AUOMWKRBSA-N