RefMet Compound Details
RefMet ID, RefMet name, exact mass and formula | ||
RefMet ID | RM0134150 | |
---|---|---|
RefMet name | SM 32:1;O2 | |
Alternative name | SM(d32:1) | |
Sum Composition | SM 32:1;O2 | View other entries in RefMet with this sum composition |
Exact mass | 674.536276 (neutral) |
Abbrev | # of Studies | Refmet name(exact structures) | Systematic name |
---|---|---|---|
SM 18:1;O2/14:0 | 108 | SM 18:1;O2/14:0 | N-(tetradecanoyl)-sphing-4-enine-1-phosphocholine |
SM 16:1;O2/16:0 | 16 | SM 16:1;O2/16:0 | N-(hexadecanoyl)-hexadecasphing-4-enine-1-phosphocholine |
SM 14:1;O2/18:0 | 2 | SM 14:1;O2/18:0 | N-(octadecanoyl)-4E-tetradecasphingenine-1-phosphocholine |
SM 19:1;O2/13:0 | 1 | SM 19:1;O2/13:0 | N-(tridecanoyl)-4E-nonadecasphingenine-1-phosphocholine |
SM 20:1;O2/12:0 | 1 | SM 20:1;O2/12:0 | N-(dodecanoyl)-4E-eicosasphingenine-1-phosphocholine |
SM 15:1;O2/17:0 | SM 15:1;O2/17:0 | N-(heptadecanoyl)-4E-pentadecasphingenine-1-phosphocholine | |
SM 17:1;O2/15:0 | SM 17:1;O2/15:0 | N-(pentadecanoyl)-4E-heptadecasphingenine-1-phosphocholine | |
SM 21:1;O2/11:0 | SM 21:1;O2/11:0 | N-(undecanoyl)-4E-heneicosasphingenine-1-phosphocholine | |
SM 22:1;O2/10:0 | SM 22:1;O2/10:0 | N-(decanoyl)-4E-docosasphingenine-1-phosphocholine |
Table of KEGG reactions in human pathways involving SM 32:1;O2
Rxn ID | KEGG Reaction | Enzyme |
---|---|---|
R01891 | CDP-choline + N-Acylsphingosine <=> CMP + Sphingomyelin | CDP-choline:N-acylsphingosine cholinephosphotransferase |
R02541 | Sphingomyelin + H2O <=> N-Acylsphingosine + Choline phosphate | Sphingomyelin cholinephosphohydrolase |
R08969 | N-Acylsphingosine + Phosphatidylcholine <=> Sphingomyelin + 1,2-Diacyl-sn-glycerol | ceramide:phosphatidylcholine cholinephosphotransferase |
Table of KEGG human pathways containing SM 32:1;O2
Pathway ID | Human Pathway | # of reactions |
---|---|---|
hsa00600 | Sphingolipid metabolism | 2 |
hsa01100 | Metabolic pathways | 1 |