Exact Mass: 184.9909

Exact Mass Matches: 184.9909

Found 90 metabolites which its exact mass value is equals to given mass value 184.9909, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Serine O-sulfate

L-Serine O-sulfate

C3H7NO6S (184.9994)

KEIO_ID H096

6-Hydroxychlorzoxazone

5-Chloro-6-hydroxy-1,3-benzoxazol-2(3H)-one

C7H4ClNO3 (184.988)

6-hydroxychlorzoxazone

5-Chloro-6-hydroxy-1,3-benzoxazol-2(3H)-one

C7H4ClNO3 (184.988)

6-hydroxychlorzoxazone is a metabolite of chlorzoxazone. Chlorzoxazone is a centrally acting muscle relaxant used to treat muscle spasm and the resulting pain or discomfort. It acts on the spinal cord by depressing reflexes. It is sold as Muscol or Parafon Forte, a combination of chlorzoxazone and acetaminophen (Paracetamol). Possible side effects include dizziness, lightheadedness, malaise, nausea, vomiting, and liver dysfunction. Used with acetaminophen it has added risk of hepatoxicity, which is why the combination is not recommended. (Wikipedia)

4-Nitrobenzoyl chloride

benzoyl chloride, 4-nitro-

C7H4ClNO3 (184.988)

NSC 24955

5-Chloro-6-hydroxy-1,3-benzoxazol-2(3H)-one

C7H4ClNO3 (184.988)

4-bromo-n-methylaniline

4-bromo-n-methylaniline

C7H8BrN (184.984)

2-Bromo-5-methylaniline

2-Bromo-5-methylaniline

C7H8BrN (184.984)

4-Morpholinesulfonyl chloride

4-Morpholinesulfonyl chloride

C4H8ClNO3S (184.9913)

Pyridine, 3-(1-bromoethyl)- (9CI)

Pyridine, 3-(1-bromoethyl)- (9CI)

C7H8BrN (184.984)

5-(Bromomethyl)-2-methylpyridine

5-(Bromomethyl)-2-methylpyridine

C7H8BrN (184.984)

3-Bromo-N-methylaniline

3-Bromo-N-methylaniline

C7H8BrN (184.984)

4-Amino-5-chloro-2,1,3-benzothiadiazole

4-Amino-5-chloro-2,1,3-benzothiadiazole

C6H4ClN3S (184.9814)

6-CHLORO-4-FORMYLNICOTINIC ACID

6-CHLORO-4-FORMYLNICOTINIC ACID

C7H4ClNO3 (184.988)

3-Bromo-2-methylaniline

3-Bromo-2-methylaniline

C7H8BrN (184.984)

Benzaldehyde,2-chloro-4-nitro-

Benzaldehyde,2-chloro-4-nitro-

C7H4ClNO3 (184.988)

3-Bromo-5-ethylpyridine

3-Bromo-5-ethylpyridine

C7H8BrN (184.984)

6-CHLORO-2-METHYLTHIAZOLO[4,5-B]PYRAZINE

6-CHLORO-2-METHYLTHIAZOLO[4,5-B]PYRAZINE

C6H4ClN3S (184.9814)

4-Bromo-2-methylaniline

4-Bromo-2-methylaniline

C7H8BrN (184.984)

4-Bromo-2,6-dimethylpyridine

4-Bromo-2,6-dimethylpyridine

C7H8BrN (184.984)

4-BROMO-3,5-DIMETHYLPYRIDINE HYDROCHLORIDE

4-BROMO-3,5-DIMETHYLPYRIDINE HYDROCHLORIDE

C7H8BrN (184.984)

5-Bromo-2-ethylpyridine

5-Bromo-2-ethylpyridine

C7H8BrN (184.984)

4-Chloro-2-(methylthio)pyrimidine-5-carbonitrile

4-Chloro-2-(methylthio)pyrimidine-5-carbonitrile

C6H4ClN3S (184.9814)

2-Nitrobenzoyl chloride

2-Nitrobenzoyl chloride

C7H4ClNO3 (184.988)

4-Bromobenzylamine

4-Bromobenzylamine

C7H8BrN (184.984)

3-(Bromomethyl)-2-methylpyridine

3-(Bromomethyl)-2-methylpyridine

C7H8BrN (184.984)

3-Chloro-2-nitrobenzaldehyde

3-Chloro-2-nitrobenzaldehyde

C7H4ClNO3 (184.988)

4-Bromo-2,3-dimethylpyridine

4-Bromo-2,3-dimethylpyridine

C7H8BrN (184.984)

2-Chloro-3-nitrobenzaldehyde

2-Chloro-3-nitrobenzaldehyde

C7H4ClNO3 (184.988)

2-Chloro-6-nitrobenzaldehyde

2-Chloro-6-nitrobenzaldehyde

C7H4ClNO3 (184.988)

3-Bromo-4-ethylpyridine

3-Bromo-4-ethylpyridine

C7H8BrN (184.984)

2-Bromo-4-ethylpyridine

2-Bromo-4-ethylpyridine

C7H8BrN (184.984)

2-(Bromomethyl)-6-methylpyridine

2-(Bromomethyl)-6-methylpyridine

C7H8BrN (184.984)

2-Bromo-3-methylaniline

2-Bromo-3-methylaniline

C7H8BrN (184.984)

potassium,isoindol-2-ide-1,3-dione

potassium,isoindol-2-ide-1,3-dione

C8H4KNO2 (184.9879)

4-Chloro-3-nitrobenzaldehyde

4-Chloro-3-nitrobenzaldehyde

C7H4ClNO3 (184.988)

1-(2-Bromophenyl)methanamine

1-(2-Bromophenyl)methanamine

C7H8BrN (184.984)

1-(3-Bromophenyl)methanamine

1-(3-Bromophenyl)methanamine

C7H8BrN (184.984)

3-Bromo-2,5-dimethylpyridine

3-Bromo-2,5-dimethylpyridine

C7H8BrN (184.984)

2-Bromo-3,5-dimethylpyridine

2-Bromo-3,5-dimethylpyridine

C7H8BrN (184.984)

2-Bromo-6-ethylpyridine

2-Bromo-6-ethylpyridine

C7H8BrN (184.984)

2-(Bromomethyl)-4-methylpyridine

2-(Bromomethyl)-4-methylpyridine

C7H8BrN (184.984)

2-Bromo-3,4-dimethylpyridine

2-Bromo-3,4-dimethylpyridine

C7H8BrN (184.984)

2-(2-Bromoethyl)pyridine

2-(2-Bromoethyl)pyridine

C7H8BrN (184.984)

5-Chloro-2-nitrobenzaldehyde

5-Chloro-2-nitrobenzaldehyde

C7H4ClNO3 (184.988)

2-Brom-4,6-dimethylpyridin

2-Brom-4,6-dimethylpyridin

C7H8BrN (184.984)

2,6-Dimethyl-3-bromopyridine

2,6-Dimethyl-3-bromopyridine

C7H8BrN (184.984)

4-AMINO-2-CHLOROTHIENO[3,2-D]PYRIMIDINE

4-AMINO-2-CHLOROTHIENO[3,2-D]PYRIMIDINE

C6H4ClN3S (184.9814)

6-CHLORO-1,3-DIHYDRO-2H-IMIDAZO[4,5-B]PYRIDINE-2-THIONE

6-CHLORO-1,3-DIHYDRO-2H-IMIDAZO[4,5-B]PYRIDINE-2-THIONE

C6H4ClN3S (184.9814)

3-Chloro-4-nitrobenzaldehyde

3-Chloro-4-nitrobenzaldehyde

C7H4ClNO3 (184.988)

3-(Bromomethyl)-5-methylpyridine

3-(Bromomethyl)-5-methylpyridine

C7H8BrN (184.984)

4-Bromo-2,5-dimethylpyridine

4-Bromo-2,5-dimethylpyridine

C7H8BrN (184.984)

2-Bromo-6-methylaniline

2-Bromo-6-methylaniline

C7H8BrN (184.984)

4-Bromo-3-methylaniline

4-Bromo-3-methylaniline

C7H8BrN (184.984)

4-Bromo-2-ethylpyridine

4-Bromo-2-ethylpyridine

C7H8BrN (184.984)

5-Bromo-2-methylaniline

5-Bromo-2-methylaniline

C7H8BrN (184.984)

3-(Bromomethyl)-4-methylpyridine

3-(Bromomethyl)-4-methylpyridine

C7H8BrN (184.984)

3-Bromo-2-ethylpyridine

3-Bromo-2-ethylpyridine

C7H8BrN (184.984)

3-Nitrobenzoyl chloride

3-Nitrobenzoyl chloride

C7H4ClNO3 (184.988)

2-Chloro-5-nitrobenzaldehyde

2-Chloro-5-nitrobenzaldehyde

C7H4ClNO3 (184.988)

5-chloro-[1,3]thiazolo[4,5-b]pyridin-2-amine

5-chloro-[1,3]thiazolo[4,5-b]pyridin-2-amine

C6H4ClN3S (184.9814)

4-chloro-1,3-dihydroimidazo[4,5-c]pyridine-2-thione

4-chloro-1,3-dihydroimidazo[4,5-c]pyridine-2-thione

C6H4ClN3S (184.9814)

4-(2-Bromoethyl)pyridine

4-(2-Bromoethyl)pyridine

C7H8BrN (184.984)

3-(2-Bromoethyl)pyridine

3-(2-Bromoethyl)pyridine

C7H8BrN (184.984)

5-Chloro[1,3]thiazolo[5,4-b]pyridin-2-amine

5-Chloro[1,3]thiazolo[5,4-b]pyridin-2-amine

C6H4ClN3S (184.9814)

4-bromo-3-ethylpyridine

4-bromo-3-ethylpyridine

C7H8BrN (184.984)

4-amino-5-chloro-1,2,3-benzothiadiazole

4-amino-5-chloro-1,2,3-benzothiadiazole

C6H4ClN3S (184.9814)

4-CHLORO-6-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE

4-CHLORO-6-(METHYLTHIO)PYRIMIDINE-5-CARBONITRILE

C6H4ClN3S (184.9814)

3-Bromo-5-methylaniline

3-Bromo-5-methylaniline

C7H8BrN (184.984)

4-Chloro-2-nitrobenzaldehyde

4-Chloro-2-nitrobenzaldehyde

C7H4ClNO3 (184.988)

2-CHLORO-3-FORMYLISONICOTINIC ACID

2-CHLORO-3-FORMYLISONICOTINIC ACID

C7H4ClNO3 (184.988)

5-Bromo-2,3-dimethylpyridine

5-Bromo-2,3-dimethylpyridine

C7H8BrN (184.984)

5-Bromo-2,4-dimethylpyridine

5-Bromo-2,4-dimethylpyridine

C7H8BrN (184.984)

3-Bromo-2,4-dimethylpyridine

3-Bromo-2,4-dimethylpyridine

C7H8BrN (184.984)

3-Bromo-4,5-dimethylpyridine

3-Bromo-4,5-dimethylpyridine

C7H8BrN (184.984)

2-Bromo-5-ethylpyridine

2-Bromo-5-ethylpyridine

C7H8BrN (184.984)

2-(bromomethyl)-Benzenamine

2-(bromomethyl)-Benzenamine

C7H8BrN (184.984)

4-(bromomethyl)aniline

4-(bromomethyl)aniline

C7H8BrN (184.984)

2-Bromo-N-methylaniline

2-Bromo-N-methylaniline

C7H8BrN (184.984)

3-Chloro-5-nitrobenzaldehyde

3-Chloro-5-nitrobenzaldehyde

C7H4ClNO3 (184.988)

3-Bromo-4-methylaniline

3-Bromo-4-methylaniline

C7H8BrN (184.984)

2-Bromo-p-toluidine

2-Bromo-p-toluidine

C7H8BrN (184.984)

3-(BROMOMETHYL)-BENZENAMINE

3-(BROMOMETHYL)-BENZENAMINE

C7H8BrN (184.984)

Potassium phthalimide

Potassium phthalimide

C8H4KNO2 (184.9879)

4-Chlorophenoxyacetate

4-Chlorophenoxyacetate

C8H6ClO3- (185.0005)

4-Formylbenzenesulfonate

4-Formylbenzenesulfonate

C7H5O4S- (184.9909)

2-hydroxyethyl-CoM

2-hydroxyethyl-CoM

C4H9O4S2- (184.9942)

3-Chloro-4-hydroxyphenylacetate

3-Chloro-4-hydroxyphenylacetate

C8H6ClO3- (185.0005)

Ethoxy-(ethylthio)-oxido-sulfanylidenephosphorane

Ethoxy-(ethylthio)-oxido-sulfanylidenephosphorane

C4H10O2PS2- (184.986)

L-Serine O-sulfate

L-Serine O-sulfate

C3H7NO6S (184.9994)

A non-proteinogenic L-alpha-amino acid that is the O-sulfo derivative of L-serine.

Serine-O-sulfate

Serine-O-sulfate

C3H7NO6S (184.9994)