Exact Mass: 503.1603

Exact Mass Matches: 503.1603

Found 43 metabolites which its exact mass value is equals to given mass value 503.1603, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Arginyl adenylate

Arginyl adenylate

C16H26N9O8P (503.1642)


   

[(2S,3S,4S)-4,6-Diamino-3-hydroxy-1-[[(1S)-1-[(3S)-8-hydroxy-1-oxo-3,4-dihydroisochromen-3-yl]-3-methylbutyl]amino]-1,6-dioxohexan-2-yl] dihydrogen phosphate

[(2S,3S,4S)-4,6-Diamino-3-hydroxy-1-[[(1S)-1-[(3S)-8-hydroxy-1-oxo-3,4-dihydroisochromen-3-yl]-3-methylbutyl]amino]-1,6-dioxohexan-2-yl] dihydrogen phosphate

C20H30N3O10P (503.1669)


   

{(2R)-2-[alpha-D-glucopyranosyl(1->6)beta-D-glucopyranosyloxy]-2-(3-hydroxy-4-methoxyphenyl)}acetonitrile

{(2R)-2-[alpha-D-glucopyranosyl(1->6)beta-D-glucopyranosyloxy]-2-(3-hydroxy-4-methoxyphenyl)}acetonitrile

C21H29NO13 (503.1639)


   

hydracyanoside B

hydracyanoside B

C21H29NO13 (503.1639)


   

Cys His Met Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Cys His Asn Met

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

Cys Met His Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Cys Met Asn His

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

Cys Asn His Met

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

Cys Asn Met His

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-carbamoylpropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

His Cys Met Asn

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

His Cys Asn Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-carbamoylpropanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

His Met Cys Asn

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

His Met Asn Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-carbamoylpropanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

His Asn Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

His Asn Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Met Cys His Asn

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Met Cys Asn His

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

Met His Cys Asn

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-3-carbamoylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Met His Asn Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Met Asn Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carbamoylpropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

Met Asn His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Asn Cys His Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

Asn Cys Met His

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

Asn His Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C18H29N7O6S2 (503.1621)


   

Asn His Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

Asn Met Cys His

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C18H29N7O6S2 (503.1621)


   

Asn Met His Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]-3-sulfanylpropanoic acid

C18H29N7O6S2 (503.1621)


   

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)


   
   
   

5-methyltetrahydrofolic acid disodium salt

5-methyltetrahydrofolic acid disodium salt

C20H23N7Na2O6 (503.1505)


   

4-methoxyphenyl 4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-glucopyranoside

4-methoxyphenyl 4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-glucopyranoside

C28H25NO8 (503.158)


   
   

5,5,5′,5′,5′′,5′′-Hexamethyltris(1,2,3-Dioxaphosphorinanemethan)-Amin 2,2′,2′′-Trioxid

5,5,5′,5′,5′′,5′′-Hexamethyltris(1,2,3-Dioxaphosphorinanemethan)-Amin 2,2′,2′′-Trioxid

C18H36O9P3N (503.1603)


   

4-methyl-3-(1-methyl-6-(pyridin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)-N-(3-(trifluoromethyl)phenyl)benzamide

4-methyl-3-(1-methyl-6-(pyridin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)-N-(3-(trifluoromethyl)phenyl)benzamide

C26H20F3N7O (503.1681)


   

3-L-arginyl-AMP

3-L-arginyl-AMP

C16H26N9O8P (503.1642)


An L-arginyl ester obtained by formal condensation of the carboxy group of L-arginine with the 3-hydroxy group of AMP.

   

[(1S)-2-[(3-chlorophenyl)methyl]-1-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3-azetidine]yl]methanol

[(1S)-2-[(3-chlorophenyl)methyl]-1-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3-azetidine]yl]methanol

C25H30ClN3O4S (503.1645)


   

[(1R)-2-[(3-chlorophenyl)methyl]-1-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3-azetidine]yl]methanol

[(1R)-2-[(3-chlorophenyl)methyl]-1-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3-azetidine]yl]methanol

C25H30ClN3O4S (503.1645)


   

4-amino-3-hydroxy-n-[1-(8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl)-3-methylbutyl]-2-(phosphonooxy)hexanediimidic acid

4-amino-3-hydroxy-n-[1-(8-hydroxy-1-oxo-3,4-dihydro-2-benzopyran-3-yl)-3-methylbutyl]-2-(phosphonooxy)hexanediimidic acid

C20H30N3O10P (503.1669)


   

(2r)-2-(3-hydroxy-4-methoxyphenyl)-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}acetonitrile

(2r)-2-(3-hydroxy-4-methoxyphenyl)-2-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}acetonitrile

C21H29NO13 (503.1639)


   

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

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

C21H29NO13 (503.1639)