Exact Mass: 147.0312

Exact Mass Matches: 147.0312

Found 102 metabolites which its exact mass value is equals to given mass value 147.0312, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

1H-Indole-2,3-dione

Indoline-2,3-dione;2,3-Dioxo-2,3-dihydroindole; Isatic acid lactam; Isotin

C8H5NO2 (147.032)


Isatin is an indoledione that is the 2,3-diketo derivative of indole. It has a role as an EC 1.4.3.4 (monoamine oxidase) inhibitor and a plant metabolite. Isatin is an indole derivative first obtained by Erdman and Laurent in 1841 as an oxidation product of Indigo dye with nitric acid and chromic acids. The compound is found in many plants and Schiff bases of Isatin are have been investigated for pharmaceutical applications. Isatin is a natural product found in Isatis tinctoria, Alteromonas, and other organisms with data available. An indole-dione that is obtained by oxidation of indigo blue. It is a MONOAMINE OXIDASE INHIBITOR and high levels have been found in urine of PARKINSONISM patients. 1H-Indole-2,3-dione belongs to the class of organic compounds known as indolines. These are compounds containing an indole moiety, which consists of pyrrolidine ring fused to benzene to form 2,3-dihydroindole. An indoledione that is the 2,3-diketo derivative of indole. COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS [Raw Data] CB237_Isatin_pos_20eV_rep000005.txt [Raw Data] CB237_Isatin_pos_50eV_rep000005.txt [Raw Data] CB237_Isatin_pos_30eV_rep000005.txt [Raw Data] CB237_Isatin_pos_40eV_rep000005.txt [Raw Data] CB237_Isatin_pos_10eV_rep000005.txt KEIO_ID I019 Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM)[1]. Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity[2]. Shows effect on the serotonergic system[3]. Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM)[1]. Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity[2]. Shows effect on the serotonergic system[3].

   

Thiomorpholine 3-carboxylate

1,4-Thiomorpholine-3-carboxylic acid

C5H9NO2S (147.0354)


Thiomorpholine 3-carboxylate is a substrate for: Thiomorpholine-carboxylate dehydrogenase.

   

Indole-5,6-quinone

5,6-dihydro-1H-indole-5,6-dione

C8H5NO2 (147.032)


Indole-5,6-quinone is involved in the tyrosine metabolism pathway. More specifically, indole-5,6-quinone is an intermediate in the production of melanin. Indole-5,6-quinone is produced from 5,6-dihydroxyindole by tyrosinase [EC:1.14.18.1]. [HMDB] Indole-5,6-quinone is involved in the tyrosine metabolism pathway. More specifically, indole-5,6-quinone is an intermediate in the production of melanin. Indole-5,6-quinone is produced from 5,6-dihydroxyindole by tyrosinase [EC:1.14.18.1].

   

1-Methyl-2-nitro-1-nitrosoguanidine

N-Methyl-n,2-dioxohydrazinecarboximidohydrazide 2-oxide

C2H5N5O3 (147.0392)


D009676 - Noxae > D009153 - Mutagens > D009604 - Nitrosoguanidines

   

1-Carboxybiuret

1-Carboxybiuret

C3H5N3O4 (147.028)


   

Agrocybin

8-hydroxyocta-2,4,6-triynimidic acid

C8H5NO2 (147.032)


Agrocybin is found in mushrooms. Agrocybin is from Marasmius oreades (fairy ring mushroom

   

2-Methylthiazolidine-4-carboxylic acid

2-METHYL-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID

C5H9NO2S (147.0354)


   

Guanidine, N'-methyl-N-nitro-N-nitroso-

Guanidine, N-methyl-N-nitro-N-nitroso-

C2H5N5O3 (147.0392)


   

N-Methyl-N-nitro-N'-nitrosoguanidine

N-methyl-N-nitro-N-nitrosoguanidine

C2H5N5O3 (147.0392)


   

Nitrosomethylnitroguanidine

N-Methyl-n-nitro-N-nitrosoguanidine

C2H5N5O3 (147.0392)


D009676 - Noxae > D009153 - Mutagens > D009604 - Nitrosoguanidines

   

Phthalimide

Phthalimide calcium (2:1) salt

C8H5NO2 (147.032)


   

Piperonylonitrile

Piperonylonitrile

C8H5NO2 (147.032)


   

O-Phthalimide

1H-Isoindole-1,3(2H)-dione

C8H5NO2 (147.032)


CONFIDENCE standard compound; INTERNAL_ID 20

   

SCHEMBL19738641

SCHEMBL19738641

C5H9NO2S (147.0354)


   

(E)-Glycothiomin

(E)-Glycothiomin

C5H9NO2S (147.0354)


   

4-Cyanobenzoic acid

4-Cyanobenzoic acid

C8H5NO2 (147.032)


CONFIDENCE standard compound; INTERNAL_ID 1040; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3135; ORIGINAL_PRECURSOR_SCAN_NO 3133 CONFIDENCE standard compound; INTERNAL_ID 1040; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3123; ORIGINAL_PRECURSOR_SCAN_NO 3121 CONFIDENCE standard compound; INTERNAL_ID 1040; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3164; ORIGINAL_PRECURSOR_SCAN_NO 3163 CONFIDENCE standard compound; INTERNAL_ID 1040; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3178; ORIGINAL_PRECURSOR_SCAN_NO 3177 CONFIDENCE standard compound; INTERNAL_ID 1040; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3132; ORIGINAL_PRECURSOR_SCAN_NO 3130

   

Agrocybin

8-hydroxyocta-2,4,6-triynamide

C8H5NO2 (147.032)


   

2-isothiocyanato-1,1-dimethoxyethane

2-isothiocyanato-1,1-dimethoxyethane

C5H9NO2S (147.0354)


   

3-Nitrophenylacetylene

3-Nitrophenylacetylene

C8H5NO2 (147.032)


   

3,4,5-Trifluoroaniline

3,4,5-Trifluoroaniline

C6H4F3N (147.0296)


   

Benzo[d]oxazole-2-carbaldehyde

Benzo[d]oxazole-2-carbaldehyde

C8H5NO2 (147.032)


   

4-FLUOROANILINE HCL

4-FLUOROANILINE HCL

C6H7ClFN (147.0251)


   

2-Cyanobenzoic acid

2-Cyanobenzoic acid

C8H5NO2 (147.032)


   

2,4,5-Trifluoroaniline

2,4,5-Trifluoroaniline

C6H4F3N (147.0296)


   

2-Thiazolidinecarboxylicacid,methylester(6CI,8CI,9CI)

2-Thiazolidinecarboxylicacid,methylester(6CI,8CI,9CI)

C5H9NO2S (147.0354)


   

methyl thiazolidine-4-carboxylate

methyl thiazolidine-4-carboxylate

C5H9NO2S (147.0354)


   

Benzonitrile,5-formyl-2-hydroxy-

Benzonitrile,5-formyl-2-hydroxy-

C8H5NO2 (147.032)


   

4-formyl-2-hydroxybenzonitrile

4-formyl-2-hydroxybenzonitrile

C8H5NO2 (147.032)


   

2-fluoroaniline,hydrochloride

2-fluoroaniline,hydrochloride

C6H7ClFN (147.0251)


   

1,2-benzoxazole-5-carbaldehyde

1,2-benzoxazole-5-carbaldehyde

C8H5NO2 (147.032)


   

ETHYL 3-AMINO-3-THIOXOPROPANOATE

ETHYL 3-AMINO-3-THIOXOPROPANOATE

C5H9NO2S (147.0354)


   

Methyl (4R)-1,3-thiazolidine-4-carboxylate

Methyl (4R)-1,3-thiazolidine-4-carboxylate

C5H9NO2S (147.0354)


   

3-Formyl-4-hydroxybenzonitrile

3-Formyl-4-hydroxybenzonitrile

C8H5NO2 (147.032)


   

(4S)-4-CYCLOHEXYL-1-{[(RS)-2-METHYL-1-(PROPIONYLOXY)PROPOXY]-(4-PHENYLBUTYL)PHOSPHINYLACETYL}-L-PROLINESODIUMSALT

(4S)-4-CYCLOHEXYL-1-{[(RS)-2-METHYL-1-(PROPIONYLOXY)PROPOXY]-(4-PHENYLBUTYL)PHOSPHINYLACETYL}-L-PROLINESODIUMSALT

C5H9NO2S (147.0354)


   

Benzo[d]oxazole-6-carbaldehyde

Benzo[d]oxazole-6-carbaldehyde

C8H5NO2 (147.032)


   

Benzo[d][1,3]dioxole-4-carbonitrile

Benzo[d][1,3]dioxole-4-carbonitrile

C8H5NO2 (147.032)


   

benzoyl isocyanate

benzoyl isocyanate

C8H5NO2 (147.032)


   

4-Trifluoromethylpyridine

4-Trifluoromethylpyridine

C6H4F3N (147.0296)


   

3-Thiomorpholinecarboxylic acid

(S)-thiomorpholine-3-carboxylic acid

C5H9NO2S (147.0354)


A thiomorpholinemonocarboxylic acid having the carboxy group at the 3-position.

   

Furo[2,3-b]pyridine-3-carboxaldehyde

Furo[2,3-b]pyridine-3-carboxaldehyde

C8H5NO2 (147.032)


   

2-PROPANESULPHONYLACTONITRILE

2-PROPANESULPHONYLACTONITRILE

C5H9NO2S (147.0354)


   

1H-1,2,4-TRIAZOLE-1-CARBOXAMIDINE MONOHYDROCHLORIDE

1H-1,2,4-TRIAZOLE-1-CARBOXAMIDINE MONOHYDROCHLORIDE

C3H6ClN5 (147.0312)


   

2,3,6-Trifluoroaniline

2,3,6-Trifluoroaniline

C6H4F3N (147.0296)


   

4-Nitrophenylacetylene

4-Nitrophenylacetylene

C8H5NO2 (147.032)


   

3-[chloro(dimethyl)silyl]propanenitrile

3-[chloro(dimethyl)silyl]propanenitrile

C5H10ClNSi (147.0271)


   

1-Ethynyl-2-nitrobenzene

1-Ethynyl-2-nitrobenzene

C8H5NO2 (147.032)


   

3-Cyanobenzoic acid

3-Cyanobenzoic acid

C8H5NO2 (147.032)


   

LITHIUM 3-FLUOROPYRIDINE-2-CARBOXYLATE

LITHIUM 3-FLUOROPYRIDINE-2-CARBOXYLATE

C6H3FLiNO2 (147.0308)


   

2,3,5-Trifluoroaniline

2,3,5-Trifluoroaniline

C6H4F3N (147.0296)


   

1-PROPANESULPHONYLACETONITRILE

1-PROPANESULPHONYLACETONITRILE

C5H9NO2S (147.0354)


   

CIS-4-MERCAPTO-L-PROLINE

CIS-4-MERCAPTO-L-PROLINE

C5H9NO2S (147.0354)


   

1,3-Benzoxazole-5-carbaldehyde

1,3-Benzoxazole-5-carbaldehyde

C8H5NO2 (147.032)


   

4-Cyano-2-hydroxybenzaldehyde

4-Cyano-2-hydroxybenzaldehyde

C8H5NO2 (147.032)


   

2,3,4-Trifluoroaniline

2,3,4-Trifluoroaniline

C6H4F3N (147.0296)


   

2,4,6-Trifluoroaniline

2,4,6-Trifluoroaniline

C6H4F3N (147.0296)


   

pyrano[2,3-b]pyridin-4-one

pyrano[2,3-b]pyridin-4-one

C8H5NO2 (147.032)


   

Furo[3,2-b]pyridine-5-carboxaldehyde

Furo[3,2-b]pyridine-5-carboxaldehyde

C8H5NO2 (147.032)


   

2-Pyridinecarboxylic acid, 3-ethynyl- (9CI)

2-Pyridinecarboxylic acid, 3-ethynyl- (9CI)

C8H5NO2 (147.032)


   

3-fluoro-phenylamine hcl

3-fluoro-phenylamine hcl

C6H7ClFN (147.0251)


   

3-amino-tetrahydro-thiophene-3-carboxylic acid

3-amino-tetrahydro-thiophene-3-carboxylic acid

C5H9NO2S (147.0354)


   

3-trifluoromethylpyridine

3-trifluoromethylpyridine

C6H4F3N (147.0296)


   

3-pyridin-3-ylprop-2-ynoic acid

3-pyridin-3-ylprop-2-ynoic acid

C8H5NO2 (147.032)


   

Furo[3,2-b]pyridine-2-carboxaldehyde (9CI)

Furo[3,2-b]pyridine-2-carboxaldehyde (9CI)

C8H5NO2 (147.032)


   

Furo[2,3-b]pyridine-2-carboxaldehyde (9CI)

Furo[2,3-b]pyridine-2-carboxaldehyde (9CI)

C8H5NO2 (147.032)


   

Furo[3,2-c]pyridine-2-carboxaldehyde (9CI)

Furo[3,2-c]pyridine-2-carboxaldehyde (9CI)

C8H5NO2 (147.032)


   

3-(Pyridin-2-yl)propiolic acid

3-(Pyridin-2-yl)propiolic acid

C8H5NO2 (147.032)


   

2-(Trifluoromethyl)pyridine

2-(Trifluoromethyl)pyridine

C6H4F3N (147.0296)


   

6,6-Dioxo-6-thia-1-azaspiro[3.3]heptane

6,6-Dioxo-6-thia-1-azaspiro[3.3]heptane

C5H9NO2S (147.0354)


   

Pyridine, 2-(difluoromethyl)-6-fluoro- (9CI)

Pyridine, 2-(difluoromethyl)-6-fluoro- (9CI)

C6H4F3N (147.0296)


   

ethyl 2-imino-2-methylsulfanylacetate

ethyl 2-imino-2-methylsulfanylacetate

C5H9NO2S (147.0354)


   

Furo[2,3-b]pyridine-5-carboxaldehyde (9CI)

Furo[2,3-b]pyridine-5-carboxaldehyde (9CI)

C8H5NO2 (147.032)


   

Furo[2,3-c]pyridine-5-carbaldehyde

Furo[2,3-c]pyridine-5-carbaldehyde

C8H5NO2 (147.032)


   

Furo[3,2-b]pyridine-6-carbaldehyde

Furo[3,2-b]pyridine-6-carbaldehyde

C8H5NO2 (147.032)


   

Furo[2,3-c]pyridine-2-carbaldehyde

Furo[2,3-c]pyridine-2-carbaldehyde

C8H5NO2 (147.032)


   

4-Fluoro-3-picoline hydrochloride

4-Fluoro-3-picoline hydrochloride

C6H7ClFN (147.0251)


   

omonasteine

omonasteine

C5H9NO2S (147.0354)


   

2-Propynoic acid, 3-(4-pyridinyl)- (9CI)

2-Propynoic acid, 3-(4-pyridinyl)- (9CI)

C8H5NO2 (147.032)


   

N-Methyl-N-nitro-N-nitrosoguanidine

N-Methyl-N-nitro-N-nitrosoguanidine

C2H5N5O3 (147.0392)


   

Guanidine, N-methyl-N-nitro-N-nitroso-

Guanidine, N-methyl-N-nitro-N-nitroso-

C2H5N5O3 (147.0392)


   

Indole-4,7-dione

Indole-4,7-dione

C8H5NO2 (147.032)


   

Thiomorpholine-2-carboxylic acid

Thiomorpholine-2-carboxylic acid

C5H9NO2S (147.0354)


   

S-Vinylcysteine

S-Vinylcysteine

C5H9NO2S (147.0354)


   

5-Ethynylpicolinic acid

5-Ethynylpicolinic acid

C8H5NO2 (147.032)


   

Isatin

InChI=1\C8H5NO2\c10-7-5-3-1-2-4-6(5)9-8(7)11\h1-4H,(H,9,10,11

C8H5NO2 (147.032)


COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM)[1]. Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity[2]. Shows effect on the serotonergic system[3]. Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM)[1]. Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity[2]. Shows effect on the serotonergic system[3].

   

2-Dehydro-3-deoxy-L-arabinonate

2-Dehydro-3-deoxy-L-arabinonate

C5H7O5- (147.0293)


   

2-Dehydro-3-deoxy-D-arabinonate

2-Dehydro-3-deoxy-D-arabinonate

C5H7O5- (147.0293)


   

Thiomorpholin-4-ium-3-carboxylate

Thiomorpholin-4-ium-3-carboxylate

C5H9NO2S (147.0354)


   

2-deoxy-3-dehydro-D-ribonate

2-deoxy-3-dehydro-D-ribonate

C5H7O5- (147.0293)


   

1-Methyl-2-nitro-1-nitrosoguanidine

1-Methyl-2-nitro-1-nitrosoguanidine

C2H5N5O3 (147.0392)


   

(3R)-1,4-thiomorpholine-3-carboxylate

(3R)-1,4-thiomorpholine-3-carboxylate

C5H9NO2S (147.0354)


   

Hydroxyglutarate

Hydroxyglutarate

C5H7O5- (147.0293)


   

2-Hydroxyglutarate(1-)

2-Hydroxyglutarate(1-)

C5H7O5- (147.0293)


A dicarboxylic acid monoanion resulting from the removal of a proton from one of the carboxylic acid groups of 2-hydroxyglutaric acid.

   

methyl (2S)-1,3-thiazolidine-2-carboxylate

methyl (2S)-1,3-thiazolidine-2-carboxylate

C5H9NO2S (147.0354)


   

Indole-5,6-quinone

Indole-5,6-quinone

C8H5NO2 (147.032)


   

Methylnitronitrosoguanidine

N-Methyl-n-nitro-N-nitrosoguanidine

C2H5N5O3 (147.0392)


D009676 - Noxae > D009153 - Mutagens > D009604 - Nitrosoguanidines

   

N-Methyl-N'-nitro-N-nitrosoguanidine

N-Methyl-N'-nitro-N-nitrosoguanidine

C2H5N5O3 (147.0392)


   

(2r)-2-amino-3-(ethenylsulfanyl)propanoic acid

(2r)-2-amino-3-(ethenylsulfanyl)propanoic acid

C5H9NO2S (147.0354)


   

3-methanesulfinyl-n-methylprop-2-enimidic acid

3-methanesulfinyl-n-methylprop-2-enimidic acid

C5H9NO2S (147.0354)


   

(2z)-3-[(r)-methanesulfinyl]-n-methylprop-2-enimidic acid

(2z)-3-[(r)-methanesulfinyl]-n-methylprop-2-enimidic acid

C5H9NO2S (147.0354)


   

(2e)-3-methanesulfinyl-n-methylprop-2-enimidic acid

(2e)-3-methanesulfinyl-n-methylprop-2-enimidic acid

C5H9NO2S (147.0354)


   

(2e)-3-[(r)-methanesulfinyl]-n-methylprop-2-enimidic acid

(2e)-3-[(r)-methanesulfinyl]-n-methylprop-2-enimidic acid

C5H9NO2S (147.0354)


   

(2z)-3-methanesulfinyl-n-methylprop-2-enimidic acid

(2z)-3-methanesulfinyl-n-methylprop-2-enimidic acid

C5H9NO2S (147.0354)