Exact Mass: 263.9618432

Exact Mass Matches: 263.9618432

Found 39 metabolites which its exact mass value is equals to given mass value 263.9618432, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Thioxanthine monophosphate

[(2-hydroxy-6-sulfanyl-9H-purin-9-yl)oxy]phosphonic acid

C5H5N4O5PS (263.971829)

Thioxanthine monophosphate is a metabolite of azathioprine. Azathioprine is a purine analogue immunosuppressive drug. It is used to prevent rejection following organ transplantation, and to treat a vast array of autoimmune diseases, including rheumatoid arthritis, pemphigus, inflammatory bowel disease, multiple sclerosis, autoimmune hepatitis, atopic dermatitis, myasthenia gravis, neuromyelitis optica or Devics disease, restrictive lung disease, and others. (Wikipedia)

Fumigatin-bromhydrin

Fumigatin-bromhydrin

C8H9BrO5 (263.9633324)

Methanesulfonic acid, thio-, S-[[[[(methylsulfinyl)methyl]thio]methoxy]methyl] ester

Methanesulfonic acid, thio-, S-[[[[(methylsulfinyl)methyl]thio]methoxy]methyl] ester

C5H12O4S4 (263.9618432)

Makaluvamine O

Makaluvamine O

C10H5BrN2O2 (263.953437)

3-SULFOBENZOIC ACID DISODIUM SALT MONOHYDRATE

3-SULFOBENZOIC ACID DISODIUM SALT MONOHYDRATE

C7H6Na2O6S (263.96804960000003)

1-Iodo-3,5-dimethoxybenzene

1-Iodo-3,5-dimethoxybenzene

C8H9IO2 (263.9647284)

2-BROMO-4-(METHYLSULFONYL)PHENYL]HYDRAZINE

2-BROMO-4-(METHYLSULFONYL)PHENYL]HYDRAZINE

C7H9BrN2O2S (263.9568074)

3-IODO-4-METHOXYBENZYL ALCOHOL

3-IODO-4-METHOXYBENZYL ALCOHOL

C8H9IO2 (263.9647284)

diphenyl chloroarsine

diphenyl chloroarsine

C12H10AsCl (263.968695)

4-Iodo-1,2-dimethoxybenzene

4-Iodo-1,2-dimethoxybenzene

C8H9IO2 (263.9647284)

5-Bromo-N-ethylpyridine-3-sulfonamide

5-Bromo-N-ethylpyridine-3-sulfonamide

C7H9BrN2O2S (263.9568074)

Mercurous Nitrate

Mercurous Nitrate

HgNO3 (263.95845099999997)

5-Bromo-N,N-dimethylpyridine-3-sulfonamide

5-Bromo-N,N-dimethylpyridine-3-sulfonamide

C7H9BrN2O2S (263.9568074)

Ethyl 5-bromo-2,3-difluorobenzoate

Ethyl 5-bromo-2,3-difluorobenzoate

C9H7BrF2O2 (263.9597446)

4-Bromophenyl phenyl sulfide

4-Bromophenyl phenyl sulfide

C12H9BrS (263.9608294)

3-bromo-4-methoxybenzenecarboximidamide,hydrochloride

3-bromo-4-methoxybenzenecarboximidamide,hydrochloride

C8H10BrClN2O (263.966498)

Phosphinous bromide,P,P-diphenyl-

Phosphinous bromide,P,P-diphenyl-

C12H10BrP (263.970345)

4-Bromo-1-chloro-2-(2-methoxyethoxy)benzene

4-Bromo-1-chloro-2-(2-methoxyethoxy)benzene

C9H10BrClO2 (263.955265)

1-iodo-2-(methoxymethoxy)benzene

1-iodo-2-(methoxymethoxy)benzene

C8H9IO2 (263.9647284)

2,4-Dimethoxyiodobenzene

2,4-Dimethoxyiodobenzene

C8H9IO2 (263.9647284)

1-bromo-2-(chloromethyl)-4,5-dimethoxy-benzene

1-bromo-2-(chloromethyl)-4,5-dimethoxy-benzene

C9H10BrClO2 (263.955265)

4-IODO-2-METHOXYBENZYL ALCOHOL

4-IODO-2-METHOXYBENZYL ALCOHOL

C8H9IO2 (263.9647284)

2-Bromo-1-[4-(difluoromethoxy)phenyl]ethanone

2-Bromo-1-[4-(difluoromethoxy)phenyl]ethanone

C9H7BrF2O2 (263.9597446)

3-(2-Bromo-4,5-difluorophenyl)propanoic acid

3-(2-Bromo-4,5-difluorophenyl)propanoic acid

C9H7BrF2O2 (263.9597446)

5,6-DIHYDRO-6-METHYL-4-OXO-4H-THIENO[2,3-B]THIOPYRAN-2-SULFONIC ACIS

5,6-DIHYDRO-6-METHYL-4-OXO-4H-THIENO[2,3-B]THIOPYRAN-2-SULFONIC ACIS

C8H8O4S3 (263.9584728)

Ethyl 2-bromo-4,5-difluorobenzoate

Ethyl 2-bromo-4,5-difluorobenzoate

C9H7BrF2O2 (263.9597446)

2-Iodo-1,3-dimethoxybenzene

2-Iodo-1,3-dimethoxybenzene

C8H9IO2 (263.9647284)

1-iodo-2,3-dimethoxybenzene

1-iodo-2,3-dimethoxybenzene

C8H9IO2 (263.9647284)

1-bromo-4-chloro-2-(2-methoxyethoxy)benzene

1-bromo-4-chloro-2-(2-methoxyethoxy)benzene

C9H10BrClO2 (263.955265)

2-iodo-6-methoxyBenzenemethanol

2-iodo-6-methoxyBenzenemethanol

C8H9IO2 (263.9647284)

2-(2-iodophenoxy)ethanol

2-(2-iodophenoxy)ethanol

C8H9IO2 (263.9647284)

(R)-2-((5-BROMO-2,3-DIFLUOROPHENOXY)METHYL)OXIRANE

(R)-2-((5-BROMO-2,3-DIFLUOROPHENOXY)METHYL)OXIRANE

C9H7BrF2O2 (263.9597446)

3,3-Carbonylbis-2-thiazolidinethione

3,3-Carbonylbis-2-thiazolidinethione

C7H8N2OS4 (263.95194779999997)

Ethyl 4,6-dichloro-5-nitronicotinate

Ethyl 4,6-dichloro-5-nitronicotinate

C8H6Cl2N2O4 (263.9704616)

9-Bromo-[1,2,4]triazolo[1,5-c]quinazolin-5(6H)-one

9-Bromo-[1,2,4]triazolo[1,5-c]quinazolin-5(6H)-one

C9H5BrN4O (263.96467)

5h-octafluoropentanoyl chloride

5h-octafluoropentanoyl chloride

C5HClF8O (263.9588182)

2-Iodo-1,4-dimethoxybenzene

2-Iodo-1,4-dimethoxybenzene

C8H9IO2 (263.9647284)

FT-sulfonic_acid; C4H3F7O3S

FT-sulfonic_acid; C4H3F7O3S

C4H3F7O3S (263.96911320000004)

Thioxanthine monophosphate

Thioxanthine monophosphate

C5H5N4O5PS (263.971829)