Exact Mass: 503.1791

Exact Mass Matches: 503.1791

Found 19 metabolites which its exact mass value is equals to given mass value 503.1791, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Gravacridonediol glucoside

5-hydroxy-2-(2-hydroxy-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}propan-2-yl)-11-methyl-1H,2H,6H,11H-furo[2,3-c]acridin-6-one

C25H29NO10 (503.1791)


Gravacridonediol glucoside is found in herbs and spices. Gravacridonediol glucoside is an alkaloid from Ruta graveolens (rue

   

beta-D-Galactopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->6)-D-mannose

6-({[3-amino-4-hydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}methyl)oxane-2,3,4,5-tetrol

C18H33NO15 (503.185)


beta-D-Galactopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->6)-D-mannose is a constituent of blood group substance of human milk. Constituent of blood group substance of human milk

   

Naloxone-3-glucuronide

3,4,5-trihydroxy-6-{[17-hydroxy-14-oxo-4-(prop-2-en-1-yl)-12-oxa-4-azapentacyclo[9.6.1.0^{1,13}.0^{5,17}.0^{7,18}]octadeca-7(18),8,10-trien-10-yl]oxy}oxane-2-carboxylic acid

C25H29NO10 (503.1791)


   

Naloxone-3-glucuronide

Naloxone 3-b-D-Glucuronide

C25H29NO10 (503.1791)


   

TyrMe-Trp-OH

(S)-3-(1H-indol-3-yl)-2-(3-(4-methoxyphenethoxy)-4-nitrobenzamido)propanoic acid

C27H25N3O7 (503.1692)


   

Trp-TyrMe-OH

(S)-2-(3-(2-(1H-indol-3-yl)ethoxy)-4-nitrobenzamido)-4-(4-methoxyphenyl)butanoic acid

C27H25N3O7 (503.1692)


   

Gravacridonediol glucoside

5-hydroxy-2-(2-hydroxy-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}propan-2-yl)-11-methyl-1H,2H,6H,11H-furo[2,3-c]acridin-6-one

C25H29NO10 (503.1791)


   

beta-D-Galactopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->6)-D-mannose

6-({[3-amino-4-hydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}methyl)oxane-2,3,4,5-tetrol

C18H33NO15 (503.185)


   

KX2-391 (dihydrochloride)

KX2-391 (dihydrochloride)

C26H31Cl2N3O3 (503.1742)


   

((hydroxy((2-(6-pivalaMido-9H-purin-9-yl)ethoxy)Methyl)phosphoryl)oxy)Methyl pivalate

((hydroxy((2-(6-pivalaMido-9H-purin-9-yl)ethoxy)Methyl)phosphoryl)oxy)Methyl pivalate

C19H30N5O9P (503.1781)


   

4-Methylphenyl 2-O-(phenylmethyl)-1-thio-beta-D-galactopyranoside triacetate

4-Methylphenyl 2-O-(phenylmethyl)-1-thio-beta-D-galactopyranoside triacetate

C26H31O8S (503.174)


   

3-(1h-Indol-3-yl)-2-[4-(4-phenyl-piperidin-1-yl)-benzenesulfonylamino]-propionic acid

3-(1h-Indol-3-yl)-2-[4-(4-phenyl-piperidin-1-yl)-benzenesulfonylamino]-propionic acid

C28H29N3O4S (503.1879)


   

(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3-azetidine]carboxamide

(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3-azetidine]carboxamide

C23H29N5O6S (503.1838)


   

2-[(2R,4aS,12aS)-8-(methanesulfonamido)-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-2-yl]-N-(2-methoxyphenyl)acetamide

2-[(2R,4aS,12aS)-8-(methanesulfonamido)-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-2-yl]-N-(2-methoxyphenyl)acetamide

C24H29N3O7S (503.1726)


   

2-[(3S,6aR,8S,10aR)-1-(4-chlorophenyl)sulfonyl-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(dimethylamino)propyl]acetamide

2-[(3S,6aR,8S,10aR)-1-(4-chlorophenyl)sulfonyl-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(dimethylamino)propyl]acetamide

C22H34ClN3O6S (503.1857)


   

2-[(3R,6aR,8S,10aR)-1-(4-chlorophenyl)sulfonyl-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(dimethylamino)propyl]acetamide

2-[(3R,6aR,8S,10aR)-1-(4-chlorophenyl)sulfonyl-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(dimethylamino)propyl]acetamide

C22H34ClN3O6S (503.1857)


   

(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3-azetidine]carboxamide

(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3-azetidine]carboxamide

C23H29N5O6S (503.1838)


   

4-[7-[Ethyl(5-carboxypentyl)amino]-2-oxo-2H-1-benzopyran-3-yl]-1-(3-sulfonatopropyl)pyridinium

4-[7-[Ethyl(5-carboxypentyl)amino]-2-oxo-2H-1-benzopyran-3-yl]-1-(3-sulfonatopropyl)pyridinium

C25H31N2O7S+ (503.1852)