Exact Mass: 303.0906816

Exact Mass Matches: 303.0906816

Found 55 metabolites which its exact mass value is equals to given mass value 303.0906816, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Gynocardin

2-Cyclopentene-1-carbonitrile, 1-(beta-D-glucopyranosyloxy)-4,5-dihydroxy-,(1alpha,4alpha,5beta)-

C12H17NO8 (303.0954122)


Glucoside from Pangium edule (football fruit). Gynocardin is found in rowal and fruits. Gynocardin is found in fruits. Glucoside from Pangium edule (football fruit

   

Leflutrozole

4-[(4-cyanophenyl)(fluoro)(1H-1,2,4-triazol-1-yl)methyl]benzonitrile

C17H10FN5 (303.09201920000004)


C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor C274 - Antineoplastic Agent > C129818 - Antineoplastic Hormonal/Endocrine Agent > C481 - Antiestrogen C274 - Antineoplastic Agent > C163758 - Targeted Therapy Agent > C1740 - Aromatase Inhibitor C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist

   

M1G-dR

3-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H,10H-pyrimido[1,2-a]purin-10-one

C13H13N5O4 (303.09674980000005)


   

Pyrimidopurinone

1-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H,10H-pyrimido[1,2-a]purin-10-one

C13H13N5O4 (303.09674980000005)


   

Resorufin benzyl ether

7-(benzyloxy)-3H-phenoxazin-3-one

C19H13NO3 (303.0895388)


   

5-Methyl-6-hydroxyluteolinidin

6,7,3,4-Tetrahydroxy-5-methoxy-flavylium

C16H15O6 (303.086859)


   

(1R,2R,3R,4R)-Suberin A

(1R,2R,3R,4R)-Suberin A

C12H17NO8 (303.0954122)


   
   

M1dG

M1dG

C13H13N5O4 (303.09674980000005)


consensus spectrum

   

Metazachlor BH479-12

Metazachlor BH479-12

C14H13N3O5 (303.0855168)


CONFIDENCE standard compound; INTERNAL_ID 2560

   

5-beta-D-glucopyranosyloxy-4-methoxy-1-methyl-2-pyridone|ar-acalyphidone

5-beta-D-glucopyranosyloxy-4-methoxy-1-methyl-2-pyridone|ar-acalyphidone

C12H17NO8 (303.0954122)


   

2-thio-5-((methylamino)methyl)uridine|2-thio-5-<(methylamino)methyl>uridine|5-methylaminomethyl-2-thio-uridine|5-Methylaminomethyl-2-thiouridin|5-methylaminomethyl-2-thiouridine

2-thio-5-((methylamino)methyl)uridine|2-thio-5-<(methylamino)methyl>uridine|5-methylaminomethyl-2-thio-uridine|5-Methylaminomethyl-2-thiouridin|5-methylaminomethyl-2-thiouridine

C11H17N3O5S (303.08888720000004)


   
   

N-beta-D-glucopyranosyl-3-chloro-4-methylaniline

N-beta-D-glucopyranosyl-3-chloro-4-methylaniline

C13H18ClNO5 (303.0873448)


   
   
   

1,N2-Malondialdehyde-deoxyguanosine

1,N2-Malondialdehyde-deoxyguanosine

C13H13N5O4 (303.09674980000005)


   

5-Methyl-6-hydroxyluteolinidin

6,7,3,4-Tetrahydroxy-5-methoxy-flavylium

C16H15O6+ (303.086859)


   

(CYCLOOCTA-1,5-DIENE)(PYRIDYL)(TRICYCLOHEXYLPHOSPHINE)IRIDIUM(I)HEXAFLUOROPHOSPHATE

(CYCLOOCTA-1,5-DIENE)(PYRIDYL)(TRICYCLOHEXYLPHOSPHINE)IRIDIUM(I)HEXAFLUOROPHOSPHATE

C10H23ClNO5P (303.1002308)


   
   

3-(4-chlorophenyl)-2-phenyl-1H-indole

3-(4-chlorophenyl)-2-phenyl-1H-indole

C20H14ClN (303.08147140000005)


   

4-(Benzyloxy)-7-cyano-2-naphthoic acid

4-(Benzyloxy)-7-cyano-2-naphthoic acid

C19H13NO3 (303.0895388)


   

(4R,5R)-2-Chloro-3,4-dimethyl-2,5-diphenyl-1-oxa-3-aza-2-silacyclopentane

(4R,5R)-2-Chloro-3,4-dimethyl-2,5-diphenyl-1-oxa-3-aza-2-silacyclopentane

C16H18ClNOSi (303.0846128)


   

4-(2-AMINOMETHYL-MORPHOLIN-4-YLMETHYL)-BENZONITRILE DIHYDROCHLORIDE

4-(2-AMINOMETHYL-MORPHOLIN-4-YLMETHYL)-BENZONITRILE DIHYDROCHLORIDE

C13H19Cl2N3O (303.0905104)


   

Benzyloxyresorufin

Resorufin benzyl ether

C19H13NO3 (303.0895388)


   

TETRAETHYL(AMINOMETHYLENE)BISPHOSPHONATE OXALATE SALT

TETRAETHYL(AMINOMETHYLENE)BISPHOSPHONATE OXALATE SALT

C9H23NO6P2 (303.1000558)


   

DIETHYL 4-METHOXY-3-NITROBENZYLPHOSPHONATE

DIETHYL 4-METHOXY-3-NITROBENZYLPHOSPHONATE

C12H18NO6P (303.0871698)


   

3-Acetylmethyl-1-benzyloxy-2-fluoro-4-nitrobenzene

3-Acetylmethyl-1-benzyloxy-2-fluoro-4-nitrobenzene

C16H14FNO4 (303.0906816)


   

7,7-dimethyl-3-[(4-methyl-1,3-thiazol-5-yl)methyl]-6,8-dihydrochromene-2,5-dione

7,7-dimethyl-3-[(4-methyl-1,3-thiazol-5-yl)methyl]-6,8-dihydrochromene-2,5-dione

C16H17NO3S (303.0929092)


   

n-hydroxy-4-(4-methoxyphenoxy)-3-nitrobenzenecarboximidamide

n-hydroxy-4-(4-methoxyphenoxy)-3-nitrobenzenecarboximidamide

C14H13N3O5 (303.0855168)


   
   

(S)-4-(3-acetyl-5-hydroxy-4-oxo-1,4-dihydronapthalen-2-yl)-3-hydroxybutanoate

(S)-4-(3-acetyl-5-hydroxy-4-oxo-1,4-dihydronapthalen-2-yl)-3-hydroxybutanoate

C16H15O6- (303.086859)


   

22-[(1R,3S)-5,9,10-trihydroxy-1-methyl-1H,3H,4H-naphtho[2,3-c]pyran-3-yl]acetate

22-[(1R,3S)-5,9,10-trihydroxy-1-methyl-1H,3H,4H-naphtho[2,3-c]pyran-3-yl]acetate

C16H15O6- (303.086859)


   

2-((1R,3S),-1,9-dihydroxy-1-methyl-10-oxo-3,4,5,10-tetrahydro-1H-benzo[g]isochromen-3-yl)acetate

2-((1R,3S),-1,9-dihydroxy-1-methyl-10-oxo-3,4,5,10-tetrahydro-1H-benzo[g]isochromen-3-yl)acetate

C16H15O6- (303.086859)


   

6-Thiophen-2-yl-6,12-dihydrobenzimidazolo[1,2-c]quinazoline

6-Thiophen-2-yl-6,12-dihydrobenzimidazolo[1,2-c]quinazoline

C18H13N3S (303.08301380000006)


   

N-[(E)-[2-(Difluoromethoxy)phenyl]methylideneamino]-1,3-benzoxazol-2-amine

N-[(E)-[2-(Difluoromethoxy)phenyl]methylideneamino]-1,3-benzoxazol-2-amine

C15H11F2N3O2 (303.081929)


   

2,4-dimethoxy-N-(5-nitro-2-pyridinyl)benzamide

2,4-dimethoxy-N-(5-nitro-2-pyridinyl)benzamide

C14H13N3O5 (303.0855168)


   

N-[(E)-1-(4-nitrophenyl)ethylideneamino]-2-(5-oxo-1,2-dihydropyrazol-3-yl)acetamide

N-[(E)-1-(4-nitrophenyl)ethylideneamino]-2-(5-oxo-1,2-dihydropyrazol-3-yl)acetamide

C13H13N5O4 (303.09674980000005)


   

griseophenone C(1-)

griseophenone C(1-)

C16H15O6- (303.086859)


   

2-Cyclopentene-1-carbonitrile, 1-(beta-D-glucopyranosyloxy)-4,5-dihydroxy-,(1alpha,4alpha,5beta)-

2-Cyclopentene-1-carbonitrile, 1-(beta-D-glucopyranosyloxy)-4,5-dihydroxy-,(1alpha,4alpha,5beta)-

C12H17NO8 (303.0954122)


   

6,7,3,4-Tetrahydroxy-5-methoxy-flavylium

6,7,3,4-Tetrahydroxy-5-methoxy-flavylium

C16H15O6+ (303.086859)


   

(1s,4s,5s)-4,5-dihydroxy-2-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-ene-1-carbonitrile

(1s,4s,5s)-4,5-dihydroxy-2-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-ene-1-carbonitrile

C12H17NO8 (303.0954122)


   

(1s,2s,4r,5s)-4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

(1s,2s,4r,5s)-4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

C12H17NO8 (303.0954122)


   

4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

C12H17NO8 (303.0954122)


   

(2s)-1-{2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl}-5-oxopiperidine-2-carboxylic acid

(2s)-1-{2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl}-5-oxopiperidine-2-carboxylic acid

C11H17N3O5S (303.08888720000004)


   

4-methoxy-1-methyl-5-{[(2r,3r,4s,5s,6s)-3,4,5,6-tetrahydroxyoxan-2-yl]oxy}pyridin-2-one

4-methoxy-1-methyl-5-{[(2r,3r,4s,5s,6s)-3,4,5,6-tetrahydroxyoxan-2-yl]oxy}pyridin-2-one

C12H17NO8 (303.0954122)


   

(4ar,7s)-2-(3,4-dihydroxyphenyl)-6,7-dihydroxy-5-methoxy-4a,7-dihydro-1λ⁴-chromen-1-ylium

(4ar,7s)-2-(3,4-dihydroxyphenyl)-6,7-dihydroxy-5-methoxy-4a,7-dihydro-1λ⁴-chromen-1-ylium

[C16H15O6]+ (303.086859)


   

4-methoxy-1-methyl-5-[(3,4,5,6-tetrahydroxyoxan-2-yl)oxy]pyridin-2-one

4-methoxy-1-methyl-5-[(3,4,5,6-tetrahydroxyoxan-2-yl)oxy]pyridin-2-one

C12H17NO8 (303.0954122)


   

(1r,2s,3s,5s)-2-hydroxy-3-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-3-carbonitrile

(1r,2s,3s,5s)-2-hydroxy-3-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-3-carbonitrile

C12H17NO8 (303.0954122)


   

(2s)-1-[(2s)-2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl]-5-oxopiperidine-2-carboxylic acid

(2s)-1-[(2s)-2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl]-5-oxopiperidine-2-carboxylic acid

C11H17N3O5S (303.08888720000004)


   

4-hydroxy-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

4-hydroxy-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-oxabicyclo[3.1.0]hexane-2-carbonitrile

C12H17NO8 (303.0954122)


   

(1r,4r,5s)-4,5-dihydroxy-1-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-ene-1-carbonitrile

(1r,4r,5s)-4,5-dihydroxy-1-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-ene-1-carbonitrile

C12H17NO8 (303.0954122)


   

(2s)-1-[(2r)-2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl]-5-oxopiperidine-2-carboxylic acid

(2s)-1-[(2r)-2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl]-5-oxopiperidine-2-carboxylic acid

C11H17N3O5S (303.08888720000004)


   

1-{2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl}-5-oxopiperidine-2-carboxylic acid

1-{2-amino-2-[carboxymethylthio(carbonoimidyl)]ethyl}-5-oxopiperidine-2-carboxylic acid

C11H17N3O5S (303.08888720000004)