Exact Mass: 238.0518

Exact Mass Matches: 238.0518

Found 63 metabolites which its exact mass value is equals to given mass value 238.0518, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

   

7-Chlorotryptophan

7-chloro-DL-tryptophan

C11H11ClN2O2 (238.0509)


A tryptophan derivative having a chloro substituent at the 7-position. A D-tryptophan derivative having a chloro substituent at the 7-position. An L-tryptophan derivative having a chloro substituent at the 7-position.

   

6-Chloro-L-tryptophan

2-amino-3-(6-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


A non-proteinogenic L-alpha-amino acid that is L-tryptophan in which the hydrogen at position 6 on the indole ring has been replaced by a chlorine. Sweetening agent, sweetness 1300x sucrose

   

5-Chlorotryptophan

5-Chloro-L-tryptophan

C11H11ClN2O2 (238.0509)


A non-proteinogenic L-alpha-amino acid that is L-tryptophan in which the hydrogen at position 5 of the indole ring has been replaced by a chlorine.

   

1-(1-Propenylsulfinyl)propyl propyl disulfide

1-[(1E)-Prop-1-ene-1-sulphinyl]-1-(propyldisulphanyl)propane

C9H18OS3 (238.052)


1-(1-Propenylsulfinyl)propyl propyl disulfide is found in onion-family vegetables. 1-(1-Propenylsulfinyl)propyl propyl disulfide is a constituent of Allium cepa (onion) and Allium tricoccum (wood leek). Constituent of Allium cepa (onion) and Allium tricoccum (wood leek). 1-(1-Propenylsulfinyl)propyl propyl disulfide is found in garden onion and onion-family vegetables.

   

L-4-Chlorotryptophan

2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


L-4-Chlorotryptophan is found in common pea. L-4-Chlorotryptophan is isolated from the seed protein of Pisum sativum (pea). Also obtained from the seeds of Vicia fab Isolated from the seed protein of Pisum sativum (pea)and is also obtained from the seeds of Vicia faba. 4-Chloro-L-tryptophan is found in pulses and common pea.

   

1-Propenyl 1-(propylsulfinyl)propyl disulfide

(1E)-1-{[1-(propane-1-sulphinyl)propyl]disulphanyl}prop-1-ene

C9H18OS3 (238.052)


1-Propenyl 1-(propylsulfinyl)propyl disulfide is found in onion-family vegetables. 1-Propenyl 1-(propylsulfinyl)propyl disulfide is a constituent of Allium tricoccum (wood leek). Constituent of Allium tricoccum (wood leek). 1-Propenyl 1-(propylsulfinyl)propyl disulfide is found in onion-family vegetables.

   

(±)-6-Chlorotryptophan

2-amino-3-(6-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


Sweetening agent, sweetness 1300x sucrose.

   

1-(2-Propenylsulfinyl)propyl propyl disulfide

1-(Prop-2-ene-1-sulphinyl)-1-(propyldisulphanyl)propane

C9H18OS3 (238.052)


1-(2-Propenylsulfinyl)propyl propyl disulfide is found in onion-family vegetables. 1-(2-Propenylsulfinyl)propyl propyl disulfide is a constituent of Allium sp Constituent of Allium species 1-(2-Propenylsulfinyl)propyl propyl disulfide is found in onion-family vegetables.

   

2-Propenyl 1-(propylsulfinyl)propyl disulfide

3-{[1-(propane-1-sulphinyl)propyl]disulphanyl}prop-1-ene

C9H18OS3 (238.052)


2-Propenyl 1-(propylsulfinyl)propyl disulfide is found in onion-family vegetables. 2-Propenyl 1-(propylsulfinyl)propyl disulfide is a constituent of Allium sp Constituent of Allium species 2-Propenyl 1-(propylsulfinyl)propyl disulfide is found in onion-family vegetables.

   

5-chloro-dl-tryptophan

5-chloro-dl-tryptophan

C11H11ClN2O2 (238.0509)


   

S-4-chlorotryptophan

S-4-chlorotryptophan

C11H11ClN2O2 (238.0509)


   

L-4-Chlorotryptophan

2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


   

1-Propenyl 1-(propylsulfinyl)propyl disulfide

(1E)-1-{[1-(propane-1-sulfinyl)propyl]disulfanyl}prop-1-ene

C9H18OS3 (238.052)


   

1-(1-Propenylsulfinyl)propyl propyl disulfide

1-[(1E)-prop-1-ene-1-sulfinyl]-1-(propyldisulfanyl)propane

C9H18OS3 (238.052)


   

6-Chlorotryptophan

2-amino-3-(6-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


   

1-(2-Propenylsulfinyl)propyl propyl disulfide

1-(prop-2-ene-1-sulfinyl)-1-(propyldisulfanyl)propane

C9H18OS3 (238.052)


   

2-Propenyl 1-(propylsulfinyl)propyl disulfide

3-{[1-(propane-1-sulfinyl)propyl]disulfanyl}prop-1-ene

C9H18OS3 (238.052)


   

ethyl(5-isocyanato-2-methylphenyl)carbamoyl chloride

ethyl(5-isocyanato-2-methylphenyl)carbamoyl chloride

C11H11ClN2O2 (238.0509)


   

8-CHLORO-2-METHYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER

8-CHLORO-2-METHYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER

C11H11ClN2O2 (238.0509)


   
   

(2-CHLORO-BENZOIMIDAZOL-1-YL)-ACETIC ACID ETHYL ESTER

(2-CHLORO-BENZOIMIDAZOL-1-YL)-ACETIC ACID ETHYL ESTER

C11H11ClN2O2 (238.0509)


   

3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

C11H11ClN2O2 (238.0509)


   

Calcium bis[(2Z)-4-oxo-2-penten-2-olate]

Calcium bis[(2Z)-4-oxo-2-penten-2-olate]

C10H14CaO4 (238.0518)


   

5-(chloromethyl)-3-[(4-methylphenoxy)methyl]-1,2,4-oxadiazole

5-(chloromethyl)-3-[(4-methylphenoxy)methyl]-1,2,4-oxadiazole

C11H11ClN2O2 (238.0509)


   

Ethyl (6-chloroimidazo[1,2-a]pyridin-2-yl)acetate

Ethyl (6-chloroimidazo[1,2-a]pyridin-2-yl)acetate

C11H11ClN2O2 (238.0509)


   

2-(chloromethyl)-5-(4-ethoxyphenyl)-1,3,4-oxadiazole

2-(chloromethyl)-5-(4-ethoxyphenyl)-1,3,4-oxadiazole

C11H11ClN2O2 (238.0509)


   

Ethyl 6-chloro-5-methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylate

Ethyl 6-chloro-5-methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylate

C11H11ClN2O2 (238.0509)


   

1H-Pyrrolo[2,3-b]pyridine-3-acetic acid, 6-chloro-2-Methyl-, Methyl ester

1H-Pyrrolo[2,3-b]pyridine-3-acetic acid, 6-chloro-2-Methyl-, Methyl ester

C11H11ClN2O2 (238.0509)


   

Ethyl 4-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylate

Ethyl 4-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylate

C11H11ClN2O2 (238.0509)


   

4-Chloro-5-(1,3-dioxolan-2-yl)-2-methyl-1H-pyrrolo[2,3-b]pyridine

4-Chloro-5-(1,3-dioxolan-2-yl)-2-methyl-1H-pyrrolo[2,3-b]pyridine

C11H11ClN2O2 (238.0509)


   

ethyl 6-chloro-2-methylimidazo[1,2-a]pyridine-3-carboxylate

ethyl 6-chloro-2-methylimidazo[1,2-a]pyridine-3-carboxylate

C11H11ClN2O2 (238.0509)


   

6-(TERT-BUTYL)-4-CHLORO-1H-PYRROLO[3,4-C]PYRIDINE-1,3(2H)-DIONE

6-(TERT-BUTYL)-4-CHLORO-1H-PYRROLO[3,4-C]PYRIDINE-1,3(2H)-DIONE

C11H11ClN2O2 (238.0509)


   

4-chloro-1-(methoxymethyl)-2-methylpyrrolo[2,3-b]pyridine-5-carbaldehyde

4-chloro-1-(methoxymethyl)-2-methylpyrrolo[2,3-b]pyridine-5-carbaldehyde

C11H11ClN2O2 (238.0509)


   

4-(4-METHYL-5-(METHYLSULFONYL)-4H-1,2,4-TRIAZOL-3-YL)PYRIDINE

4-(4-METHYL-5-(METHYLSULFONYL)-4H-1,2,4-TRIAZOL-3-YL)PYRIDINE

C9H10N4O2S (238.0524)


   

3-(4-METHYL-5-(METHYLSULFONYL)-4H-1,2,4-TRIAZOL-3-YL)PYRIDINE

3-(4-METHYL-5-(METHYLSULFONYL)-4H-1,2,4-TRIAZOL-3-YL)PYRIDINE

C9H10N4O2S (238.0524)


   

ethyl 6-chloro-5-cyano-2-ethylpyridine-3-carboxylate

ethyl 6-chloro-5-cyano-2-ethylpyridine-3-carboxylate

C11H11ClN2O2 (238.0509)


   

Simethicone

Simethicone

C6H18O4Si3 (238.0513)


D013501 - Surface-Active Agents > D000934 - Antifoaming Agents D003879 - Dermatologic Agents > D004643 - Emollients D001697 - Biomedical and Dental Materials

   

ETHYL 2-(5-CHLORO-1H-BENZO[D]IMIDAZOL-2-YL)ACETATE

ETHYL 2-(5-CHLORO-1H-BENZO[D]IMIDAZOL-2-YL)ACETATE

C11H11ClN2O2 (238.0509)


   

Ethyl 3-amino-5-chloro-1H-indole-2-carboxylate

Ethyl 3-amino-5-chloro-1H-indole-2-carboxylate

C11H11ClN2O2 (238.0509)


   

Ethyl 3-amino-6-chloro-1H-indole-2-carboxylate

Ethyl 3-amino-6-chloro-1H-indole-2-carboxylate

C11H11ClN2O2 (238.0509)


   

Sebacoyl chloride

Sebacoyl chloride

C10H16Cl2O2 (238.0527)


   

ethyl 3-chloro-8-methylimidazo[1,2-a]pyridine-2-carboxylate

ethyl 3-chloro-8-methylimidazo[1,2-a]pyridine-2-carboxylate

C11H11ClN2O2 (238.0509)


   

4-chloro-6,7-dimethoxy-2-methylquinazoline

4-chloro-6,7-dimethoxy-2-methylquinazoline

C11H11ClN2O2 (238.0509)


   

4-(1H-IMIDAZOL-1-YLMETHYL)BENZOIC ACID HYDROCHLORIDE

4-(1H-IMIDAZOL-1-YLMETHYL)BENZOIC ACID HYDROCHLORIDE

C11H11ClN2O2 (238.0509)


   

4-AMINOMETHYL-N,N-DIMETHYL-BENZENESULFONAMIDE

4-AMINOMETHYL-N,N-DIMETHYL-BENZENESULFONAMIDE

C11H11ClN2O2 (238.0509)


   

4-CHLORO-6-NITRO-M-CRESOL

4-CHLORO-6-NITRO-M-CRESOL

C9H10N4O2S (238.0524)


   

CALCIUM ACETYLACETONATE HYDRATE

CALCIUM ACETYLACETONATE HYDRATE

C10H14CaO4 (238.0518)


   

2-Chloro-1-[1-(3-isoxazolyl)-2,5-dimethyl-3-pyrrolyl]ethanone

2-Chloro-1-[1-(3-isoxazolyl)-2,5-dimethyl-3-pyrrolyl]ethanone

C11H11ClN2O2 (238.0509)


   

(2S)-2-azaniumyl-3-(6-chloro-1H-indol-3-yl)propanoate

(2S)-2-azaniumyl-3-(6-chloro-1H-indol-3-yl)propanoate

C11H11ClN2O2 (238.0509)


   

(2S)-2-azaniumyl-3-(7-chloro-1H-indol-3-yl)propanoate

(2S)-2-azaniumyl-3-(7-chloro-1H-indol-3-yl)propanoate

C11H11ClN2O2 (238.0509)


   

(2S)-2-ammonio-3-(5-chloro-1H-indol-3-yl)propanoate

(2S)-2-ammonio-3-(5-chloro-1H-indol-3-yl)propanoate

C11H11ClN2O2 (238.0509)


   

(2R)-2-ammonio-3-(6-chloro-1H-indol-3-yl)propanoate

(2R)-2-ammonio-3-(6-chloro-1H-indol-3-yl)propanoate

C11H11ClN2O2 (238.0509)


   

N-(Para-chlorophenylcarbamoyl)-2-pyrrolidone

N-(Para-chlorophenylcarbamoyl)-2-pyrrolidone

C11H11ClN2O2 (238.0509)


   

7-chloro-L-tryptophan zwitterion

7-chloro-L-tryptophan zwitterion

C11H11ClN2O2 (238.0509)


Zwitterionic form of 7-chloro-L-tryptophan.

   

5-chloro-L-tryptophan zwitterion

5-chloro-L-tryptophan zwitterion

C11H11ClN2O2 (238.0509)


An L-alpha-amino acid zwitterion resulting from the transfer of a proton from the carboxy group to the alpha-amino group of 5-chloro-L-tryptophan.

   

2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid

2-amino-3-(4-chloro-1H-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


   

6-chloro-L-tryptophan zwitterion

6-chloro-L-tryptophan zwitterion

C11H11ClN2O2 (238.0509)


An L-alpha-amino acid zwitterion resulting from the transfer of a proton from the carboxy group to the alpha-amino group of 6-chloro-L-tryptophan; major species at pH 7.3.

   

(2s)-2-amino-3-(4-chloro-1h-indol-3-yl)propanoic acid

(2s)-2-amino-3-(4-chloro-1h-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


   

2-amino-3-(4-chloro-3h-indol-3-yl)propanoic acid

2-amino-3-(4-chloro-3h-indol-3-yl)propanoic acid

C11H11ClN2O2 (238.0509)


   

1-(prop-1-ene-1-sulfinyl)-1-(propyldisulfanyl)propane

1-(prop-1-ene-1-sulfinyl)-1-(propyldisulfanyl)propane

C9H18OS3 (238.052)


   

(1s)-1-[(r)-(1e)-prop-1-ene-1-sulfinyl]-1-(propyldisulfanyl)propane

(1s)-1-[(r)-(1e)-prop-1-ene-1-sulfinyl]-1-(propyldisulfanyl)propane

C9H18OS3 (238.052)


   

(2s)-2-amino-3-[(3r)-4-chloro-3h-indol-3-yl]propanoic acid

(2s)-2-amino-3-[(3r)-4-chloro-3h-indol-3-yl]propanoic acid

C11H11ClN2O2 (238.0509)