Exact Mass: 645.5021718

Exact Mass Matches: 645.5021718

Found 112 metabolites which its exact mass value is equals to given mass value 645.5021718, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

CerP(d18:1/18:0)

[(e,2S,3R)-3-Hydroxy-2-(octadecanoylamino)octadec-4-enyl] dihydrogen phosphate

C36H72NO6P (645.5096982)

CerP(d18:1/18:0) is a ceramide 1-phosphate belonging to the sphingolipid class of molecules. Ceramides are amides of fatty acids with long-chain di- or trihydroxy bases, the commonest in animals being sphingosine and in plants phytosphingosine. The acyl group of ceramides is generally a long-chain saturated or monounsaturated fatty acid. The most frequent fatty acids found in animal ceramides are 18:0, 24:0 and 24:1(n-9). Ceramide 1-phosphates are produced by phosphorylation of ceramide by a specific ceramide kinase. Ceramide-1-phosphate was shown to be a specific and potent inducer of arachidonic acid and prostanoid synthesis in cells through the translocation and activation of the cytoplasmic phospholipase A2. [HMDB] CerP(d18:1/18:0) is a ceramide 1-phosphate belonging to the sphingolipid class of molecules. Ceramides are amides of fatty acids with long-chain di- or trihydroxy bases, the commonest in animals being sphingosine and in plants phytosphingosine. The acyl group of ceramides is generally a long-chain saturated or monounsaturated fatty acid. The most frequent fatty acids found in animal ceramides are 18:0, 24:0 and 24:1(n-9). Ceramide 1-phosphates are produced by phosphorylation of ceramide by a specific ceramide kinase. Ceramide-1-phosphate was shown to be a specific and potent inducer of arachidonic acid and prostanoid synthesis in cells through the translocation and activation of the cytoplasmic phospholipase A2.

myrmicarin 645

C45H63N3 (645.5021718)

C18 CerP

N-(octadecanoyl)-sphing-4-enine-1-phosphate

C36H72NO6P (645.5096982)

(7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-N-[(E)-1,3-dihydroxynon-4-en-2-yl]tetratriaconta-7,10,13,16,19,22,25,28,31-nonaenamide

C43H67NO3 (645.5120671999999)

(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z)-N-[(4E,8E)-1,3-dihydroxytrideca-4,8-dien-2-yl]triaconta-6,9,12,15,18,21,24,27-octaenamide

C43H67NO3 (645.5120671999999)

(7Z,10Z,13Z,16Z,19Z,22Z,25Z)-N-[(4E,8E,12E)-1,3-dihydroxypentadeca-4,8,12-trien-2-yl]octacosa-7,10,13,16,19,22,25-heptaenamide

C43H67NO3 (645.5120671999999)

(5Z,8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-N-[(E)-1,3-dihydroxyundec-4-en-2-yl]dotriaconta-5,8,11,14,17,20,23,26,29-nonaenamide

C43H67NO3 (645.5120671999999)

(5Z,8Z,11Z,14Z,17Z,20Z,23Z)-N-[(4E,8E,12E)-1,3-dihydroxyheptadeca-4,8,12-trien-2-yl]hexacosa-5,8,11,14,17,20,23-heptaenamide

C43H67NO3 (645.5120671999999)

2-[4-(12-hydroxy-10,13-dimethyl-3-tridecanoyloxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoylamino]acetic acid

C39H67NO6 (645.4968122)