英文别名C2 Ceramide; N-acetylsphingosine; N-ETHANOYL-D-ERYTHRO-SPHINGOSINE; N-ACETYL-D-ERYTHRO-SPHINGOSINE; N-ACETYL-D-SPHINGOSINE; N-ACETYLSPHINGOSINE, D-ERYTHRO; C14 SPHINGOID BASE; C2:0 CERAMIDE; C2-D-ERYTHRO-CERAMIDE; D-erythro-N-acetyl-sphingosine; CERAMIDE C2; ACETYL CERAMIDE; N-acetyl-sphing-4-enine; C2-ceramide; TOC Ceramide; N-[(2S,3R,4E)-1,3-Dihydroxy-4-octadecen-2-yl]acetamide