Exact Mass: 136.0273

Exact Mass Matches: 136.0273

Found 20 metabolites which its exact mass value is equals to given mass value 136.0273, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

2,6-Dihydroxy-3-cyanopyridine

2-hydroxy-6-oxo-1,6-dihydropyridine-3-carbonitrile

C6H4N2O2 (136.0273)


   

Eniluracil

5-ethynyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

C6H4N2O2 (136.0273)


C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite D004791 - Enzyme Inhibitors Eniluracil (5-Ethynyluracil) is an orally active dihydropyrimidine dehydrogenase (DPD) inhibitor. Eniluracil irreversibly inhibits DPD, increases the oral bioavailability of 5-fluorouracil to 100\%, and facilitates the uniform absorption and toxicity of 5-fluorouracil. Eniluracil can be used in cancer research of combination with fluoropyrimidines (including 5-fluorouracil)[1][2]. Eniluracil is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

   

N-Oxo-3-pyridinecarboxamide

N-Oxo-3-pyridinecarboxamide

C6H4N2O2 (136.0273)


   

5-HYDROXYBENZOFURAZAN

5-HYDROXYBENZOFURAZAN

C6H4N2O2 (136.0273)


   

OXAZOLO[5,4-B]PYRIDIN-2(1H)-ONE

OXAZOLO[5,4-B]PYRIDIN-2(1H)-ONE

C6H4N2O2 (136.0273)


   

Oxazolo[5,4-c]pyridin-2(1H)-one

Oxazolo[5,4-c]pyridin-2(1H)-one

C6H4N2O2 (136.0273)


   

Propanedinitrile,2-(1,3-dioxolan-2-ylidene)-

Propanedinitrile,2-(1,3-dioxolan-2-ylidene)-

C6H4N2O2 (136.0273)


   

Benzofuroxan

Benzofuroxan

C6H4N2O2 (136.0273)


   

5-cyano-1H-pyrrole-2-carboxylic acid

5-cyano-1H-pyrrole-2-carboxylic acid

C6H4N2O2 (136.0273)


   

3,6-Pyridazinedicarboxaldehyde

3,6-Pyridazinedicarboxaldehyde

C6H4N2O2 (136.0273)


   

[3,3]BIISOXAZOLYL

[3,3]BIISOXAZOLYL

C6H4N2O2 (136.0273)


   

oxazolo[4,5-b]pyridin-2(3H)-one

2,3-Dihydropyrido[2,3-d][1,3]oxazol-2-one

C6H4N2O2 (136.0273)


   

ISOXAZOLO[5,4-B]PYRIDIN-3-OL

ISOXAZOLO[5,4-B]PYRIDIN-3-OL

C6H4N2O2 (136.0273)


   

3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine

3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine

C6H4N2O2 (136.0273)


   

4-cyano-1H-pyrrole-2-carboxylic acid

4-cyano-1H-pyrrole-2-carboxylic acid

C6H4N2O2 (136.0273)


   

Furo[3,2-d]pyrimidin-4(3H)-one

Furo[3,2-d]pyrimidin-4(3H)-one

C6H4N2O2 (136.0273)


   

1,4-Dinitrosobenzene

1,4-Dinitrosobenzene

C6H4N2O2 (136.0273)


   

[1,2]oxazolo[5,4-c]pyridin-3-one

[1,2]oxazolo[5,4-c]pyridin-3-one

C6H4N2O2 (136.0273)


   

Isoxazolo[4,5-b]pyridin-3(2H)-one (9CI)

Isoxazolo[4,5-b]pyridin-3(2H)-one (9CI)

C6H4N2O2 (136.0273)


   

Eniluracil

Eniluracil

C6H4N2O2 (136.0273)


C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite D004791 - Enzyme Inhibitors Eniluracil (5-Ethynyluracil) is an orally active dihydropyrimidine dehydrogenase (DPD) inhibitor. Eniluracil irreversibly inhibits DPD, increases the oral bioavailability of 5-fluorouracil to 100\%, and facilitates the uniform absorption and toxicity of 5-fluorouracil. Eniluracil can be used in cancer research of combination with fluoropyrimidines (including 5-fluorouracil)[1][2]. Eniluracil is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.