Exact Mass: 491.3319
Exact Mass Matches: 491.3319
Found 57 metabolites which its exact mass value is equals to given mass value 491.3319,
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
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
2,2,5,5-Tetramethyl-1-((11-(Triethoxysilyl)Undecyl)Oxy)-1,2,5-Azadisilolidine
[3-[(9Z,12Z)-heptadeca-9,12-dienoxy]-2-hydroxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(9Z,12Z)-heptadeca-9,12-dienoxy]-2-hydroxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
2-aminoethyl [2-hydroxy-3-[(11Z,14Z)-icosa-11,14-dienoxy]propyl] hydrogen phosphate
2-aminoethyl [2-hydroxy-3-[(11Z,14Z)-icosa-11,14-dienoxy]propyl] hydrogen phosphate
(E)-3-hydroxy-2-(2-hydroxydodecanoylamino)tridec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxydodecanoylamino)tridec-4-ene-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxytetradec-9-enoyl]amino]undecane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxytetradec-9-enoyl]amino]undecane-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxytridecanoylamino)dodec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxytridecanoylamino)dodec-4-ene-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxytridec-8-enoyl]amino]dodecane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxytridec-8-enoyl]amino]dodecane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxydodec-5-enoyl]amino]tridecane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxydodec-5-enoyl]amino]tridecane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxypentadec-9-enoyl]amino]decane-1-sulfonic acid
3-hydroxy-2-[[(Z)-2-hydroxypentadec-9-enoyl]amino]decane-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxytetradecanoylamino)undec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxytetradecanoylamino)undec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxypentadecanoylamino)dec-4-ene-1-sulfonic acid
(E)-3-hydroxy-2-(2-hydroxypentadecanoylamino)dec-4-ene-1-sulfonic acid
2-[[(4E,8E)-2-(heptanoylamino)-3-hydroxydodeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
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-(butanoylamino)-3-hydroxypentadeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E)-2-acetamido-3-hydroxyheptadeca-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-(pentanoylamino)tetradeca-4,8-dienoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[(4E,8E)-3-hydroxy-2-(propanoylamino)hexadeca-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
2-[[(4E,8E)-2-(hexanoylamino)-3-hydroxytrideca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
N-docosenoylsphingosine-1-phosphocholine
N-docosenoylsphingosine-1-phosphocholine
A sphingomyelin in which the total number of carbons in the fatty acyl group is 22 with 1 double bond.
(2e,4e,6e,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(2e,4e,6e,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
1,1,4a,8-tetramethyl-7-{2-[2-(methylamino)ethoxy]-2-oxoethylidene}-9-oxo-decahydrophenanthren-2-yl 3-hydroxy-3-methylbutanoate
1,1,4a,8-tetramethyl-7-{2-[2-(methylamino)ethoxy]-2-oxoethylidene}-9-oxo-decahydrophenanthren-2-yl 3-hydroxy-3-methylbutanoate
(2s,4ar,4bs,7e,8r,8as,10ar)-1,1,4a,8-tetramethyl-7-{2-[2-(methylamino)ethoxy]-2-oxoethylidene}-9-oxo-decahydrophenanthren-2-yl 3-hydroxy-3-methylbutanoate
(2s,4ar,4bs,7e,8r,8as,10ar)-1,1,4a,8-tetramethyl-7-{2-[2-(methylamino)ethoxy]-2-oxoethylidene}-9-oxo-decahydrophenanthren-2-yl 3-hydroxy-3-methylbutanoate
(3z,5e,7e,9e,11r,12s,13z,15e,17e,19e,21e,24s)-5,11,17,21,24-pentamethyl-3-(2-methylpropyl)-1-azacyclotetracosa-1,3,5,7,9,13,15,17,19,21-decaene-2,11,12-triol
(3z,5e,7e,9e,11r,12s,13z,15e,17e,19e,21e,24s)-5,11,17,21,24-pentamethyl-3-(2-methylpropyl)-1-azacyclotetracosa-1,3,5,7,9,13,15,17,19,21-decaene-2,11,12-triol
(8e,10e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(8e,10e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(1s,2r,3r,4s,5r,6s,8s,9s,10r,13s,16s,17r)-8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
(1s,2r,3r,4s,5r,6s,8s,9s,10r,13s,16s,17r)-8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
(6e,8e,10e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(6e,8e,10e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(1s,5s,8r,12r,15r,16r,20s)-13-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
(1s,5s,8r,12r,15r,16r,20s)-13-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
(2r,3r,4s,5r,6s,8s,9s,10r,13s,16s,17r)-8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
(2r,3r,4s,5r,6s,8s,9s,10r,13s,16s,17r)-8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
8-ethoxy-11-ethyl-6,16-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-4-yl acetate
(2e,4e,6z,8e,10e,14e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(2e,4e,6z,8e,10e,14e)-13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
1-[(1s,3s,3as,3br,7s,9ar,9bs,11ar)-7-{[(2r,4s,5r,6r)-5-amino-4-methoxy-6-methyloxan-2-yl]oxy}-3,3a-dihydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]ethanone
1-[(1s,3s,3as,3br,7s,9ar,9bs,11ar)-7-{[(2r,4s,5r,6r)-5-amino-4-methoxy-6-methyloxan-2-yl]oxy}-3,3a-dihydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]ethanone
(2e,4z,6e,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(2e,4z,6e,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(2e,4e,6z,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(2e,4e,6z,8e,10e,12r,13r,14e,16s)-13-hydroxy-n-[(2s)-1-hydroxypropan-2-yl]-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
13-(5,6-dimethylhept-3-en-2-yl)-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
13-(5,6-dimethylhept-3-en-2-yl)-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
1-{7-[(5-amino-4-methoxy-6-methyloxan-2-yl)oxy]-3,3a-dihydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}ethanone
1-{7-[(5-amino-4-methoxy-6-methyloxan-2-yl)oxy]-3,3a-dihydroxy-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}ethanone
13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
13-hydroxy-n-(1-hydroxypropan-2-yl)-2,10,12,14,16-pentamethyl-18-phenyloctadeca-2,4,6,8,10,14-hexaenimidic acid
(1s,5s,8r,9r,12r,13r,15r,16r,20s)-13-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
(1s,5s,8r,9r,12r,13r,15r,16r,20s)-13-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-5,19-dihydroxy-8,12-dimethyl-18-azahexacyclo[10.8.2.0³,⁸.0⁹,²¹.0¹⁵,²².0¹⁶,²⁰]docosa-2,18,21-trien-17-one
