Exact Mass: 306.9431

Exact Mass Matches: 306.9431

Found 63 metabolites which its exact mass value is equals to given mass value 306.9431, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Iodotyrosine

(2S)-2-Amino-3-(4-hydroxy-3-iodophenyl)propanoic acid

C9H10INO3 (306.9705)


Iodotyrosine is an iodated derivative of L-tyrosine. This is an early precursor to L-thyroxine, one of the primary thyroid hormones. In the thyroid gland, iodide is trapped, transported, and concentrated in the follicular lumen for thyroid hormone synthesis. Before trapped iodide can react with tyrosine residues, it must be oxidized by thyroid peroxidase. Iodotyrosine is made from tyrosine via thyroid peroxidase and then further iodinated by this enzyme to make the di-iodo and tri-iodo variants. Two molecules of di-iodotyrosine combine to form T4, and one molecule of mono-iodotyrosine combines with one molecule of di-iodotyrosine to form T3. An iodated derivative of L-tyrosine. This is an early precursor to L-thyroxine, one of the primary thyroid hormones. In the thyroid gland, iodide is trapped, transported, and concentrated in the follicular lumen for thyroid hormone synthesis. Before trapped iodide can react with tyrosine residues, it must be oxidized by thyroid peroxidase. Iodotyrosine is made from tyrosine via thyroid peroxidase and then further iodinated by this enzyme to make the di-iodo and tri-iodo variants. Two molecules of di-iodotyrosine combine to form T4, and one molecule of mono-iodotyrosine combines with one molecule of di-iodotyrosine to form T3. [HMDB] D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones KEIO_ID I050; [MS3] KO009007 KEIO_ID I050; [MS2] KO009006 KEIO_ID I050; [MS3] KO009008 KEIO_ID I050 H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].

   

Tafamidis

Tafamidis

C14H7Cl2NO3 (306.9803)


C87006 - Pharmacological Chaperone N - Nervous system

   

iodo tyrosine

iodo tyrosine

C9H10INO3 (306.9705)


   

Tafamidis

2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid

C14H7Cl2NO3 (306.9803)


C87006 - Pharmacological Chaperone N - Nervous system

   
   

2-(2,4-dibromo-5-methoxyphenyl)ethanamine

2-(2,4-dibromo-5-methoxyphenyl)ethanamine

C9H11Br2NO (306.9207)


   
   

(3,5,7-trichloro-2-oxo-2,3-dihydro-indol-3-yl)-acetic acid methyl ester|3,5,7-Trichlor-3-carbomethoxymethylen-oxoindol|3,5,7-trichloro-3-carbomethoxymethyloxoindole|cynthichlorine

(3,5,7-trichloro-2-oxo-2,3-dihydro-indol-3-yl)-acetic acid methyl ester|3,5,7-Trichlor-3-carbomethoxymethylen-oxoindol|3,5,7-trichloro-3-carbomethoxymethyloxoindole|cynthichlorine

C11H8Cl3NO3 (306.957)


   

Iodotyrosine

3-Iodo-L-tyrosine

C9H10INO3 (306.9705)


H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].

   

2-Bromo-5-(dimethylsulfamoyl)benzoic acid

2-Bromo-5-(dimethylsulfamoyl)benzoic acid

C9H10BrNO4S (306.9514)


   

2-BROMO-4-(4-(TRIFLUOROMETHYL)PHENYL)THIAZOLE

2-BROMO-4-(4-(TRIFLUOROMETHYL)PHENYL)THIAZOLE

C10H5BrF3NS (306.9278)


   

2-tert-butyl-6-chloro-benzooxazole-7-sulfonyl chloride

2-tert-butyl-6-chloro-benzooxazole-7-sulfonyl chloride

C11H11Cl2NO3S (306.9837)


   

2-amino-3,5-dibromobenzohydrazide

2-amino-3,5-dibromobenzohydrazide

C7H7Br2N3O (306.8956)


   

1-bromo-3-nitro-2-phenylmethoxybenzene

1-bromo-3-nitro-2-phenylmethoxybenzene

C13H10BrNO3 (306.9844)


   

4-nitrophenyl iodoacetate

4-nitrophenyl iodoacetate

C8H6INO4 (306.9342)


   

Methyl 4-amino-5-iodo-2-methoxybenzoate

Methyl 4-amino-5-iodo-2-methoxybenzoate

C9H10INO3 (306.9705)


   

Methyl 2-iodo-5-nitrobenzoate

Methyl 2-iodo-5-nitrobenzoate

C8H6INO4 (306.9342)


   

2-BROMO-7-NITRODIBENZO[B,E][1,4]DIOXINE

2-BROMO-7-NITRODIBENZO[B,E][1,4]DIOXINE

C12H6BrNO4 (306.948)


   

1-(8-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)-2,2,2-trifluoroethanone

1-(8-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)-2,2,2-trifluoroethanone

C11H9BrF3NO (306.982)


   

(2-Jod-4-nitrophenyl)essigsaeure

(2-Jod-4-nitrophenyl)essigsaeure

C8H6INO4 (306.9342)


   

2-bromo-4-nitro-1-phenylmethoxybenzene

2-bromo-4-nitro-1-phenylmethoxybenzene

C13H10BrNO3 (306.9844)


   

2-(3,4-dichlorophenyl)-3-methyl-1,1-dioxo-1,3-thiazinan-4-one

2-(3,4-dichlorophenyl)-3-methyl-1,1-dioxo-1,3-thiazinan-4-one

C11H11Cl2NO3S (306.9837)


   

2-BROMO-4-(3-(TRIFLUOROMETHYL)PHENYL)THIAZOLE

2-BROMO-4-(3-(TRIFLUOROMETHYL)PHENYL)THIAZOLE

C10H5BrF3NS (306.9278)


   

Benzoic acid,2-iodo-3-nitro-, methyl ester

Benzoic acid,2-iodo-3-nitro-, methyl ester

C8H6INO4 (306.9342)


   

2-bromo-6-chloro-4,7-dimethoxybenzothiazole

2-bromo-6-chloro-4,7-dimethoxybenzothiazole

C9H7BrClNO2S (306.9069)


   

2,1-Benzisoxazole,5-bromo-3-(4-chlorophenyl)-

2,1-Benzisoxazole,5-bromo-3-(4-chlorophenyl)-

C13H7BrClNO (306.94)


   

4-Fluoro-3-iodo-6-nitro-1H-indazole

4-Fluoro-3-iodo-6-nitro-1H-indazole

C7H3FIN3O2 (306.9254)


   

6-Fluoro-3-iodo-4-nitro-1H-indazole

6-Fluoro-3-iodo-4-nitro-1H-indazole

C7H3FIN3O2 (306.9254)


   

1-(6-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-Ethanone

1-(6-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-Ethanone

C11H9BrF3NO (306.982)


   

(2-BROMO-ETHYL)-(1-PHENYL-ETHYL)-AMINE HBR

(2-BROMO-ETHYL)-(1-PHENYL-ETHYL)-AMINE HBR

C10H15Br2N (306.9571)


   

(1R)-N-(2-bromoethyl)-1-phenylethanamine,hydrobromide

(1R)-N-(2-bromoethyl)-1-phenylethanamine,hydrobromide

C10H15Br2N (306.9571)


   

4-Fluoro-3-(trifluoromethylsulfonyl) benzenesulfonamide

4-Fluoro-3-(trifluoromethylsulfonyl) benzenesulfonamide

C7H5F4NO4S2 (306.9596)


   

Dichloro(pentamethylcyclopentadienyl)ruthenium(III) polymer

Dichloro(pentamethylcyclopentadienyl)ruthenium(III) polymer

C10H15Cl2Ru (306.9594)


   

4-AMINO-3,5-DIBROMOBENZENE-1-CARBOHYDRAZIDE

4-AMINO-3,5-DIBROMOBENZENE-1-CARBOHYDRAZIDE

C7H7Br2N3O (306.8956)


   

1-Ethyl-3-methylimidazolium Tetrachloroferrate

1-Ethyl-3-methylimidazolium Tetrachloroferrate

C6H11Cl4FeN2 (306.9026)


   

3-(6-Bromo-2-pyridinyl)-5-chloro-1H-pyrrolo[2,3-b]pyridine

3-(6-Bromo-2-pyridinyl)-5-chloro-1H-pyrrolo[2,3-b]pyridine

C12H7BrClN3 (306.9512)


   

5-Bromo-3-(6-chloro-3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine

5-Bromo-3-(6-chloro-3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine

C12H7BrClN3 (306.9512)


   

1-BENZYLOXY-4-BROMO-2-NITROBENZENE

1-BENZYLOXY-4-BROMO-2-NITROBENZENE

C13H10BrNO3 (306.9844)


   

4-Bromo-3,5-bis(trifluoromethyl)aniline

4-Bromo-3,5-bis(trifluoromethyl)aniline

C8H4BrF6N (306.9431)


   

2-bromo-4,5-di(trifluoromethyl)aniline

2-bromo-4,5-di(trifluoromethyl)aniline

C8H4BrF6N (306.9431)


   

3-METHOXY-4-IODO-5-NITRO-BENZALDEHYDE

3-METHOXY-4-IODO-5-NITRO-BENZALDEHYDE

C8H6INO4 (306.9342)


   

H-D-Tyr(3-I)-OH

H-D-Tyr(3-I)-OH

C9H10INO3 (306.9705)


   

2-Bromo-3,5-bis(trifluoromethyl)aniline

2-Bromo-3,5-bis(trifluoromethyl)aniline

C8H4BrF6N (306.9431)


   

N-[5-(2-BROMO-ACETYL)-2-HYDROXY-PHENYL]-METHANESULFONAMIDE

N-[5-(2-BROMO-ACETYL)-2-HYDROXY-PHENYL]-METHANESULFONAMIDE

C9H10BrNO4S (306.9514)


   

Ethanone, 1-(7-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-

Ethanone, 1-(7-bromo-3,4-dihydro-2(1H)-isoquinolinyl)-2,2,2-trifluoro-

C11H9BrF3NO (306.982)


   

Methyl 4-iodo-3-nitrobenzoate

Methyl 4-iodo-3-nitrobenzoate

C8H6INO4 (306.9342)


   

copper picolinate

copper picolinate

C12H8CuN2O4 (306.978)


   

methyl 3-iodo-5-nitrobenzoate

methyl 3-iodo-5-nitrobenzoate

C8H6INO4 (306.9342)


   

METHYL 1-BENZOYL-3-BROMO-1H-PYRROLE-2-CARBOXYLATE

METHYL 1-BENZOYL-3-BROMO-1H-PYRROLE-2-CARBOXYLATE

C13H10BrNO3 (306.9844)


   

Potassium Tetraborate Tetrahydrate

Potassium Tetraborate Tetrahydrate

B4H9K2O11 (306.9791)


   

Thieno[3,2-d]pyrimidine, 2-chloro-4-(3-nitrophenoxy)-

Thieno[3,2-d]pyrimidine, 2-chloro-4-(3-nitrophenoxy)-

C12H6ClN3O3S (306.9818)


   

1-[(4-bromo-3-fluorophenyl)sulfonyl]pyrrolidine

1-[(4-bromo-3-fluorophenyl)sulfonyl]pyrrolidine

C10H11BrFNO2S (306.9678)


   

1-((3-bromo-4-fluorophenyl)sulfonyl)pyrrolidine

1-((3-bromo-4-fluorophenyl)sulfonyl)pyrrolidine

C10H11BrFNO2S (306.9678)


   

2-Bromo-N-(3-methoxypropyl)benzenesulphonamide

2-Bromo-N-(3-methoxypropyl)benzenesulphonamide

C10H14BrNO3S (306.9878)


   

7-iodo-9H-fluoren-2-amine

7-iodo-9H-fluoren-2-amine

C13H10IN (306.9858)


   

3-(6-bromopyridin-2-yl)-6-chloroimidazo[1,2-a]pyridine

3-(6-bromopyridin-2-yl)-6-chloroimidazo[1,2-a]pyridine

C12H7BrClN3 (306.9512)


   

3-bromo-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one

3-bromo-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one

C11H9BrF3NO (306.982)


   

(7-BROMO-2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)(4-NITROPHENYL)METHANONE

(7-BROMO-2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)(4-NITROPHENYL)METHANONE

C11H6ClN5O2S (306.9931)


   

3-Acetyl-6-bromo-2-methylquinoline-4-carboxylic acid

3-Acetyl-6-bromo-2-methylquinoline-4-carboxylic acid

C13H10BrNO3 (306.9844)


   

2-(2,6-Dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid

2-(2,6-Dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid

C14H7Cl2NO3 (306.9803)


   

Monoiodo-tyrosine

Monoiodo-tyrosine

C9H10INO3 (306.9705)


   

3-Iodo-L-tyrosine

3-Iodo-L-tyrosine

C9H10INO3 (306.9705)


The monoiodotyrosine that is L-tyrosine carrying an iodo-substituent at position C-3 of the benzyl group. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].

   

3-iodo-L-tyrosine zwitterion

3-iodo-L-tyrosine zwitterion

C9H10INO3 (306.9705)


Zwitterionic form of 3-iodo-L-tyrosine having an anionic carboxy group and a protonated amino group; major species at pH 7.3.