Exact Mass: 334.0388

Exact Mass Matches: 334.0388

Found 54 metabolites which its exact mass value is equals to given mass value 334.0388, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

5-(3,4-Diacetoxybut-1-ynyl)-2,2-bithiophene

(+)-5-(3,4-Diacetoxybut-1-ynyl)-2,2-bithiophene

C16H14O4S2 (334.0333)


   

3,3',4',5,6,7,8-Heptahydroxyflavone

2-(3,4-Dihydroxyphenyl)-3,5,6,7,8-pentahydroxy-4H-1-benzopyran-4-one, 9ci

C15H10O9 (334.0325)


3,3,4,5,6,7,8-Heptahydroxyflavone is isolated from petals of African marigold (Tagetes erecta

   

5-(3',4',5'-Trihydroxyphenyl)-gamma-valerolactone-O-methyl-O-sulphate

({2,3-dihydroxy-5-[(5-oxooxolan-2-yl)methyl]phenoxy}methoxy)sulphonic acid

C12H14O9S (334.0359)


5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-O-methyl-O-sulphate belongs to the family of Methoxyphenols and Derivatives. These are compounds containing a methoxy group attached to the benzene ring of a phenol moiety.

   

(5R,6S)-3-(2-Carbamoyloxyethylsulfanyl)-6-(1-hydroxyethyl)-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

3-{[2-(C-hydroxycarbonimidoyloxy)ethyl]sulphanyl}-6-(1-hydroxyethyl)-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

C11H14N2O6S2 (334.0293)


   

1-(2,4-Dichlorobenzyl)-1H-indazole-3-carbohydrazide

1-[(2,4-dichlorophenyl)methyl]-1H-indazole-3-carbohydrazide

C15H12Cl2N4O (334.0388)


Adjudin is an extensively studied male contraceptive with a superior mitochondria-inhibitory effect. Adjudin is also a potent Cl- channel blocker.

   

Chlorsulfaquinoxaline

4-amino-N-(5-chloroquinoxalin-2-yl)benzene-1-sulfonamide

C14H11ClN4O2S (334.0291)


C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor > C1748 - Topoisomerase Inhibitor D000890 - Anti-Infective Agents > D013424 - Sulfanilamides

   

Salacinol

(2S,3S)-4-((1S,2R,3S,4S)-3,4-DIHYDROXY-2-(hydroxymethyl)tetrahydro-1H-thiophen-1-ium-1-yl)-1,3-dihydroxybutan-2-yl sulphuric acid

C9H18O9S2 (334.0392)


   

6-Bromo-1,8-dihydroaplysinopsin

6-Bromo-1,8-dihydroaplysinopsin

C14H15BrN4O (334.0429)


   
   

Dehydrodolineone

(6aS,13aS) -6a,13a-Didehydro-1,3-dioxolo [ 6,7 ] [ 1 ] benzopyrano [ 3,4-b ] furo [ 3,2-g ] [ 1 ] benzopyran-13 (6H) -one

C19H10O6 (334.0477)


   

3,5,6,7,2,3,4-Heptahydroxyflavone

3,5,6,7,2,3,4-Heptahydroxyflavone

C15H10O9 (334.0325)


   
   

8-Hydroxyquercetagetin

3,5,6,7,8,3,4-Heptahydroxyflavone

C15H10O9 (334.0325)


   
   
   
   
   
   

Chiodectonic acid

Chiodectonic acid

C15H10O9 (334.0325)


   

4-([2,2-bithiophen]-5-yl)but-3-yne-1,2-diyl diacetate

4-([2,2-bithiophen]-5-yl)but-3-yne-1,2-diyl diacetate

C16H14O4S2 (334.0333)


   

1-(2-BROMOBENZYL)-1-METHOXY-3-PHENYLUREA

1-(2-BROMOBENZYL)-1-METHOXY-3-PHENYLUREA

C15H15BrN2O2 (334.0317)


   

5-bromo-1-(2-oxo-2-pyrrolidin-1-ylethyl)indole-3-carbaldehyde

5-bromo-1-(2-oxo-2-pyrrolidin-1-ylethyl)indole-3-carbaldehyde

C15H15BrN2O2 (334.0317)


   

N-(4-chlorophenyl)-1-(pyrimidin-2-yl)-1H-pyrrole-2-sulfonamide

N-(4-chlorophenyl)-1-(pyrimidin-2-yl)-1H-pyrrole-2-sulfonamide

C14H11ClN4O2S (334.0291)


   

2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE

2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE

C20H15Br (334.0357)


   

2,2-Dithiobis(3-methylbenzoic acid)

2,2-Dithiobis(3-methylbenzoic acid)

C16H14O4S2 (334.0333)


   

3,5-BIS(TRIFLUOROMETHYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

3,5-BIS(TRIFLUOROMETHYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

C15H8F6O2 (334.0428)


   

(4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUMTRIFLATE

(4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUMTRIFLATE

C15H8F6O2 (334.0428)


   

Bromotriphenylethene

Bromotriphenylethene

C20H15Br (334.0357)


   

triphenylphosphine hydrochloride

triphenylphosphine hydrochloride

C18H17Cl2P (334.0445)


   

12-Bromomethyl-7-methylbenz[a]anthracene

12-Bromomethyl-7-methylbenz[a]anthracene

C20H15Br (334.0357)


   

3,5-BIS(TRIFLUOROMETHYL)-[1,1-BIPHENYL]-3-CARBOXYLIC ACID

3,5-BIS(TRIFLUOROMETHYL)-[1,1-BIPHENYL]-3-CARBOXYLIC ACID

C15H8F6O2 (334.0428)


   

4-bromo-9-methyl-9-phenyl-9H-fluorene

4-bromo-9-methyl-9-phenyl-9H-fluorene

C20H15Br (334.0357)


   

2-bromo-9-methyl-9-phenyl-9H-fluorene

2-bromo-9-methyl-9-phenyl-9H-fluorene

C20H15Br (334.0357)


   

1-(4-BROMOBENZYL)-1-METHOXY-3-PHENYLUREA

1-(4-BROMOBENZYL)-1-METHOXY-3-PHENYLUREA

C15H15BrN2O2 (334.0317)


   

Dimethyl 2,2-dithiobisbenzoate

Dimethyl 2,2-dithiobisbenzoate

C16H14O4S2 (334.0333)


   

7-Bromomethyl-12-methylbenz(A)anthracene

7-Bromomethyl-12-methylbenz(A)anthracene

C20H15Br (334.0357)


   

N,N-dimethyl-3-(3-oxo-1,2-benzothiazol-2-yl)benzenesulfonamide

N,N-dimethyl-3-(3-oxo-1,2-benzothiazol-2-yl)benzenesulfonamide

C15H14N2O3S2 (334.0446)


   

3-(1-hydroxy-1H-1,2,3-benzotriazole-6-sulfonamido)benzoic acid

3-(1-hydroxy-1H-1,2,3-benzotriazole-6-sulfonamido)benzoic acid

C13H10N4O5S (334.0372)


   

5-[[(5,6-Dimethyl-4-thieno[2,3-d]pyrimidinyl)thio]methyl]-2-furancarboxylic acid methyl ester

5-[[(5,6-Dimethyl-4-thieno[2,3-d]pyrimidinyl)thio]methyl]-2-furancarboxylic acid methyl ester

C15H14N2O3S2 (334.0446)


   

1-Bromo-3-(2,2-diphenylethenyl)benzene

1-Bromo-3-(2,2-diphenylethenyl)benzene

C20H15Br (334.0357)


   

5-(4-chloro-2-hydroxy-phenoxy)-N-(5-methylisoxazol-3-yl)furan-2-carboxamide

5-(4-chloro-2-hydroxy-phenoxy)-N-(5-methylisoxazol-3-yl)furan-2-carboxamide

C15H11ClN2O5 (334.0356)


   

(2R,3R,4S,5R,6S)-2,3,4,5,6-pentahydroxy-7-oxo-8-phosphonooxyoctanoic acid

(2R,3R,4S,5R,6S)-2,3,4,5,6-pentahydroxy-7-oxo-8-phosphonooxyoctanoic acid

C8H15O12P (334.0301)


   

2-hydroxy-2-[(2R,3S,4R,5S,6R)-3,4,5,6-tetrahydroxy-6-(phosphonooxymethyl)oxan-2-yl]acetic acid

2-hydroxy-2-[(2R,3S,4R,5S,6R)-3,4,5,6-tetrahydroxy-6-(phosphonooxymethyl)oxan-2-yl]acetic acid

C8H15O12P (334.0301)


   

2-(2-bromo-4-methylphenoxy)-N-(pyridin-2-ylmethyl)acetamide

2-(2-bromo-4-methylphenoxy)-N-(pyridin-2-ylmethyl)acetamide

C15H15BrN2O2 (334.0317)


   

4-Methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [2-oxo-2-(thiophen-2-ylmethylamino)ethyl] ester

4-Methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [2-oxo-2-(thiophen-2-ylmethylamino)ethyl] ester

C15H14N2O3S2 (334.0446)


   

[1-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)-3-oxopropyl] hydrogen sulate

[1-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)-3-oxopropyl] hydrogen sulate

C12H14O9S (334.0359)


   

5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-O-methyl-O-sulphate

5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-O-methyl-O-sulphate

C12H14O9S (334.0359)


   

H4R antagonist 1

H4R antagonist 1

C11H11BrN8 (334.029)


H4R antagonist 1 is a potent and highly selective histamine H4 receptor (H4R) antagonist with an IC50 of 27 nM. H4R antagonist 1 does not show any noticeable binding affinity to other subtypes of histamine receptors, H1R, H2R, and H3R[1].

   

n-[(4s)-4-(5-bromo-1h-indol-3-yl)-3,4,5,6-tetrahydropyrimidin-2-yl]ethanimidic acid

n-[(4s)-4-(5-bromo-1h-indol-3-yl)-3,4,5,6-tetrahydropyrimidin-2-yl]ethanimidic acid

C14H15BrN4O (334.0429)


   

(2r)-1-(acetyloxy)-4-{[2,2'-bithiophen]-5-yl}but-3-yn-2-yl acetate

(2r)-1-(acetyloxy)-4-{[2,2'-bithiophen]-5-yl}but-3-yn-2-yl acetate

C16H14O4S2 (334.0333)


   

(5s)-5-[(6-bromo-1h-indol-3-yl)methyl]-2-imino-1,3-dimethylimidazolidin-4-one

(5s)-5-[(6-bromo-1h-indol-3-yl)methyl]-2-imino-1,3-dimethylimidazolidin-4-one

C14H15BrN4O (334.0429)


   

3,5,6,7-tetrahydroxy-2-(2,3,4-trihydroxyphenyl)chromen-4-one

3,5,6,7-tetrahydroxy-2-(2,3,4-trihydroxyphenyl)chromen-4-one

C15H10O9 (334.0325)


   

n-[4-(5-bromo-1h-indol-3-yl)-3,4,5,6-tetrahydropyrimidin-2-yl]ethanimidic acid

n-[4-(5-bromo-1h-indol-3-yl)-3,4,5,6-tetrahydropyrimidin-2-yl]ethanimidic acid

C14H15BrN4O (334.0429)


   

1-(acetyloxy)-4-{[2,2'-bithiophen]-5-yl}but-3-yn-2-yl acetate

1-(acetyloxy)-4-{[2,2'-bithiophen]-5-yl}but-3-yn-2-yl acetate

C16H14O4S2 (334.0333)