Exact Mass: 491.331882
Exact Mass Matches: 491.331882
Found 42 metabolites which its exact mass value is equals to given mass value 491.331882,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
3beta-hydroxy-(22E,24R)-ergosta-5,8(14),22-triene-1,2-dicarboxylic acid imide|ergosterimide
2,2,5,5-Tetramethyl-1-((11-(Triethoxysilyl)Undecyl)Oxy)-1,2,5-Azadisilolidine
C23H53NO4Si3 (491.32822180000005)
[3-[(9Z,12Z)-heptadeca-9,12-dienoxy]-2-hydroxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
C25H50NO6P (491.33755700000006)
2-aminoethyl [2-hydroxy-3-[(11Z,14Z)-icosa-11,14-dienoxy]propyl] hydrogen phosphate
C25H50NO6P (491.33755700000006)
(E)-3-hydroxy-2-(2-hydroxydodecanoylamino)tridec-4-ene-1-sulfonic acid
C25H49NO6S (491.3280414000001)
3-hydroxy-2-[[(Z)-2-hydroxytetradec-9-enoyl]amino]undecane-1-sulfonic acid
C25H49NO6S (491.3280414000001)
(E)-3-hydroxy-2-(2-hydroxytridecanoylamino)dodec-4-ene-1-sulfonic acid
C25H49NO6S (491.3280414000001)
3-hydroxy-2-[[(Z)-2-hydroxytridec-8-enoyl]amino]dodecane-1-sulfonic acid
C25H49NO6S (491.3280414000001)
3-hydroxy-2-[[(Z)-2-hydroxydodec-5-enoyl]amino]tridecane-1-sulfonic acid
C25H49NO6S (491.3280414000001)
3-hydroxy-2-[[(Z)-2-hydroxypentadec-9-enoyl]amino]decane-1-sulfonic acid
C25H49NO6S (491.3280414000001)
(E)-3-hydroxy-2-(2-hydroxytetradecanoylamino)undec-4-ene-1-sulfonic acid
C25H49NO6S (491.3280414000001)
(E)-3-hydroxy-2-(2-hydroxypentadecanoylamino)dec-4-ene-1-sulfonic acid
C25H49NO6S (491.3280414000001)
N-(decanoyl)-4E-pentadecasphingenine-1-phosphate
C25H50NO6P (491.33755700000006)
2-[[(4E,8E)-2-(heptanoylamino)-3-hydroxydodeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E)-2-(butanoylamino)-3-hydroxypentadeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E)-2-acetamido-3-hydroxyheptadeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[(4E,8E)-3-hydroxy-2-(pentanoylamino)tetradeca-4,8-dienoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[(4E,8E)-3-hydroxy-2-(propanoylamino)hexadeca-4,8-dienoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E)-2-(hexanoylamino)-3-hydroxytrideca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
N-docosenoylsphingosine-1-phosphocholine
A sphingomyelin in which the total number of carbons in the fatty acyl group is 22 with 1 double bond.