Exact Mass: 191.1076848

Exact Mass Matches: 191.1076848

Found 114 metabolites which its exact mass value is equals to given mass value 191.1076848, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

NSC4928

N-Butyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine

C9H13N5 (191.1170898)


   

trihomomethionine

(2S)-2-amino-7-(methylsulfanyl)heptanoic acid

C8H17NO2S (191.0979942)


A sulfur-containing amino acid consisting of 2-aminoheptanoic acid having a methylthio substituent at the 7-position.

   

N'-nitrosoanabasine

3-(1-Nitroso-2-piperidinyl)-pyridine

C10H13N3O (191.1058568)


N-Nitrosoanabasine (NAB) is a minor tobacco alkaloid that is derived from the tertiary amine known as anabasine (PMID: 3286030). It belongs to a group of nitrosamines called tobacco-specific nitrosamines (TSNAs). It is thought that during tobacco processing, minor alkaloids such as NAB originate from bacterial action or oxidation (PMID: 29751076). Nitrosamines are chemically stable compounds under physiological conditions, but they are known as causative factors for cancers of the lung, pancreas, esophagus, and oral cavity (PMID: 29751076). Activation of TSNAs through α-hydroxylation leads to binding of TSNA to DNA and other cellular macromolecules. This results in biological actions such as carcinogenicity, mutagenicity, embryopathy and other teratogenic actions (PMID: 4997817). N-nitrosoanabasine is only found in individuals who smoke or who are exposed to tobacco smoke.

   

4-Hydroxydebrisoquine

4-hydroxy-1,2,3,4-tetrahydroisoquinoline-2-carboximidamide

C10H13N3O (191.1058568)


Debrisoquine is metabolized to 4-hydroxydebrisoquine by CYP2D6. Due to this, it has been used widely to determine the hydroxylation capacity of the enzyme.(PMID:15843230) [HMDB] Debrisoquine is metabolized to 4-hydroxydebrisoquine by CYP2D6. Due to this, it has been used widely to determine the hydroxylation capacity of the enzyme.(PMID:15843230).

   

D,L-Buthionine

2-amino-4-(butylsulfanyl)butanoic acid

C8H17NO2S (191.0979942)


   

N-(2,3-Dihydroxypropyl)valine

2-[(2,3-dihydroxypropyl)amino]-3-methylbutanoic acid

C8H17NO4 (191.1157522)


   

Thiostatin

4-amino-3-hydroxy-6-methylheptanethioic S-acid

C8H17NO2S (191.0979942)


   

Maybridge3_001280

Maybridge3_001280

C9H13N5 (191.1170898)


   
   
   

N-methyl-4-deoxy-beta-homonojirimycin

N-methyl-4-deoxy-beta-homonojirimycin

C8H17NO4 (191.1157522)


   

4,6-Dideoxy-4-dimethylaminoglucose

4,6-Dideoxy-4-dimethylaminoglucose

C8H17NO4 (191.1157522)


   
   

1H-Indazol-6-ol, 1-(2-aminopropyl)-

1H-Indazol-6-ol, 1-(2-aminopropyl)-

C10H13N3O (191.1058568)


   

1-(methylsulfanyl)-7-aci-nitroheptane

1-(methylsulfanyl)-7-aci-nitroheptane

C8H17NO2S (191.0979942)


   

4-Hydroxydebrisoquin

(+/-)-3-BENZYLOXY-12-PROPANEDIOL

C10H13N3O (191.1058568)


An isoquinoline that is 3,4-dihydroisoquinoline bearing amidino and hydroxy substituent at positions 2 and 4 respectively.

   

Methionine propyl ester

Methionine propyl ester

C8H17NO2S (191.0979942)


   

4 Hydroxy debrisoquine

(+/-)-3-BENZYLOXY-12-PROPANEDIOL

C10H13N3O (191.1058568)


   

AL 34497

1-[(2S)-2-aminopropyl]-1H-indazol-6-ol

C10H13N3O (191.1058568)


AL-34662 is a selective 5-HT2A receptoragonist (IC50: 0.77 nM and 1.5 nM for rat and human 5-HT2 receptor). AL-34662 is also a weak α-1D adrenergic agonist activity (EC50:0.4 μM). AL-34662 is an ocular hypotensive agent[1][2].

   

[4-(1-Pyrrolidinyl)phenyl]boronic acid

[4-(1-Pyrrolidinyl)phenyl]boronic acid

C10H14BNO2 (191.11175340000003)


   

N-(TERT-BUTYL)-1-METHYLCYCLOPROPANE-1-SULFONAMIDE

N-(TERT-BUTYL)-1-METHYLCYCLOPROPANE-1-SULFONAMIDE

C8H17NO2S (191.0979942)


   

2-piperidin-1-ylpyrimidine-5-carbaldehyde

2-piperidin-1-ylpyrimidine-5-carbaldehyde

C10H13N3O (191.1058568)


   

D-S-Isoamylcysteine

D-S-Isoamylcysteine

C8H17NO2S (191.0979942)


   

o-Tolylbiguanide

o-Tolylbiguanide

C9H13N5 (191.1170898)


   

4-Amino-2-diethylamino-pyrimidine-5-carbonitrile

4-Amino-2-diethylamino-pyrimidine-5-carbonitrile

C9H13N5 (191.1170898)


   

1-(4-METHOXY-PHENYL)-4,5-DIHYDRO-1H-PYRAZOL-3-YLAMINE

1-(4-METHOXY-PHENYL)-4,5-DIHYDRO-1H-PYRAZOL-3-YLAMINE

C10H13N3O (191.1058568)


   

2,2,6,6-Tetramethyl-4-piperidone, hydrochloride

2,2,6,6-Tetramethyl-4-piperidone, hydrochloride

C9H18ClNO (191.1076848)


   

2-AMINO-7,7-DIMETHYL-7,8-DIHYDRO-6H-QUINAZOLIN-5-ONE

2-AMINO-7,7-DIMETHYL-7,8-DIHYDRO-6H-QUINAZOLIN-5-ONE

C10H13N3O (191.1058568)


   

PIPERAZIN-1-YL-PYRIDIN-3-YL-METHANONE

PIPERAZIN-1-YL-PYRIDIN-3-YL-METHANONE

C10H13N3O (191.1058568)


   

Pyrido[3,4-b]pyrazine, 4-acetyl-1,2,3,4-tetrahydro-1-methyl- (9CI)

Pyrido[3,4-b]pyrazine, 4-acetyl-1,2,3,4-tetrahydro-1-methyl- (9CI)

C10H13N3O (191.1058568)


   

5-FLUORO-2,3-DIHYDROSPIRO[INDENE-1,2-PYRROLIDINE]

5-FLUORO-2,3-DIHYDROSPIRO[INDENE-1,2-PYRROLIDINE]

C12H14FN (191.1110216)


   

[3-(1-Pyrrolidinyl)phenyl]boronic acid

[3-(1-Pyrrolidinyl)phenyl]boronic acid

C10H14BNO2 (191.11175340000003)


   

Quinoxaline, 1,2,3,4-tetrahydro-2,4-dimethyl-1-nitroso- (9CI)

Quinoxaline, 1,2,3,4-tetrahydro-2,4-dimethyl-1-nitroso- (9CI)

C10H13N3O (191.1058568)


   

PIPERAZIN-1-YL-PYRIDIN-4-YL-METHANONE

PIPERAZIN-1-YL-PYRIDIN-4-YL-METHANONE

C10H13N3O (191.1058568)


   

2-(4-pyridil)-5,5-dimethyl-1,3,2-dioxaboronane

2-(4-pyridil)-5,5-dimethyl-1,3,2-dioxaboronane

C10H14BNO2 (191.11175340000003)


   

tert-butyl N-(2-hydroxy-1-methoxyethyl)carbamate

tert-butyl N-(2-hydroxy-1-methoxyethyl)carbamate

C8H17NO4 (191.1157522)


   

3-[(Cyclopropylmethoxy)methyl]pyrrolidine hydrochloride

3-[(Cyclopropylmethoxy)methyl]pyrrolidine hydrochloride

C9H18ClNO (191.1076848)


   

Carbamic acid, [2-(methylthio)ethyl]-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, [2-(methylthio)ethyl]-, 1,1-dimethylethyl ester (9CI)

C8H17NO2S (191.0979942)


   

4-[(4-Fluorophenyl)methylene]piperidine

4-[(4-Fluorophenyl)methylene]piperidine

C12H14FN (191.1110216)


   

2-(Dimethylaminomethyl)-1-cyclohexanone hydrochloride

2-(Dimethylaminomethyl)-1-cyclohexanone hydrochloride

C9H18ClNO (191.1076848)


   

3,4,7,8,9,10-HEXAHYDROPYRAZINO[1,2-B]INDAZOL-1(2H)-ONE

3,4,7,8,9,10-HEXAHYDROPYRAZINO[1,2-B]INDAZOL-1(2H)-ONE

C10H13N3O (191.1058568)


   

n-methyl-n,o-bis(trimethylsilyl)hydroxylamine

n-methyl-n,o-bis(trimethylsilyl)hydroxylamine

C7H21NOSi2 (191.1161616)


   

4-((ETHYLSULFONYL)METHYL)PIPERIDINE

4-((ETHYLSULFONYL)METHYL)PIPERIDINE

C8H17NO2S (191.0979942)


   

7-(4-Fluorophenyl)-3,4,5,6-tetrahydro-2H-azepine

7-(4-Fluorophenyl)-3,4,5,6-tetrahydro-2H-azepine

C12H14FN (191.1110216)


   

(3-(PYRROLIDIN-1-YL)PHENYL)BORONIC ACID

(3-(PYRROLIDIN-1-YL)PHENYL)BORONIC ACID

C10H14BNO2 (191.11175340000003)


   

2-AMINOETHYL-5(6)-METHOXY-BENZIMIDAZOLE

2-AMINOETHYL-5(6)-METHOXY-BENZIMIDAZOLE

C10H13N3O (191.1058568)


   

1-(3-aminophenyl)-3-methylimidazolidin-2-one

1-(3-aminophenyl)-3-methylimidazolidin-2-one

C10H13N3O (191.1058568)


   

Decahydro-quinolin-4-ol hydrochloride

Decahydro-quinolin-4-ol hydrochloride

C9H18ClNO (191.1076848)


   

Pyrido[2,3-b]pyrazine, 1-acetyl-1,2,3,4-tetrahydro-4-methyl- (9CI)

Pyrido[2,3-b]pyrazine, 1-acetyl-1,2,3,4-tetrahydro-4-methyl- (9CI)

C10H13N3O (191.1058568)


   

6-HYDRAZINO-1,3,4-TRIMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE

6-HYDRAZINO-1,3,4-TRIMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE

C9H13N5 (191.1170898)


   

CHEMBRDG-BB 6115154

4-Amino-7,7-Dimethyl-7,8-Dihydroquinazolin-5(6h)-One

C10H13N3O (191.1058568)


   

Ethanol, 2-[(5-methyl-1H-benzimidazol-2-yl)amino]- (9CI)

Ethanol, 2-[(5-methyl-1H-benzimidazol-2-yl)amino]- (9CI)

C10H13N3O (191.1058568)


   

3-[(2-amino-2-methyl-propyl)amino]pyrazine-2-carbonitrile

3-[(2-amino-2-methyl-propyl)amino]pyrazine-2-carbonitrile

C9H13N5 (191.1170898)


   

(2-ethyl-7-methyl-1H-imidazo[4,5-b]pyridin-5-yl)methanol

(2-ethyl-7-methyl-1H-imidazo[4,5-b]pyridin-5-yl)methanol

C10H13N3O (191.1058568)


   

dibutylcarbamyl chloride

dibutylcarbamyl chloride

C9H18ClNO (191.1076848)


   

(6-Aminopyridin-3-yl)(pyrrolidin-1-yl)methanone

(6-Aminopyridin-3-yl)(pyrrolidin-1-yl)methanone

C10H13N3O (191.1058568)


   

1-(4-aminophenyl)-3-methylimidazolidin-2-one

1-(4-aminophenyl)-3-methylimidazolidin-2-one

C10H13N3O (191.1058568)


   

1H-Benzimidazol-5-ol,4-[(dimethylamino)methyl]-(9CI)

1H-Benzimidazol-5-ol,4-[(dimethylamino)methyl]-(9CI)

C10H13N3O (191.1058568)


   

1H-Benzimidazole-2-propanol,5-amino-(9CI)

3-(6-amino-1H-benzimidazol-2-yl)-1-propanol

C10H13N3O (191.1058568)


   

1H-Benzimidazole-1-ethanol,5-amino-2-methyl-(9CI)

1H-Benzimidazole-1-ethanol,5-amino-2-methyl-(9CI)

C10H13N3O (191.1058568)


   

4-(2-Aminophenyl)-2-piperazinone

4-(2-Aminophenyl)-2-piperazinone

C10H13N3O (191.1058568)


   

4-(4-Aminophenyl)-2-piperazinone

4-(4-Aminophenyl)-2-piperazinone

C10H13N3O (191.1058568)


   

Ethanol, 2-[(1-methyl-1H-benzimidazol-2-yl)amino]- (9CI)

Ethanol, 2-[(1-methyl-1H-benzimidazol-2-yl)amino]- (9CI)

C10H13N3O (191.1058568)


   

1-(PYRIDIN-2-YLCARBONYL)PIPERAZINE

1-(PYRIDIN-2-YLCARBONYL)PIPERAZINE

C10H13N3O (191.1058568)


   

1-(3-Aminophenyl)piperazin-2-one

1-(3-Aminophenyl)piperazin-2-one

C10H13N3O (191.1058568)


   

1H-Benzimidazole-1-ethanol,2-(methylamino)-(9CI)

1H-Benzimidazole-1-ethanol,2-(methylamino)-(9CI)

C10H13N3O (191.1058568)


   

1-chloro-3-(cyclohexylamino)propan-2-ol

1-chloro-3-(cyclohexylamino)propan-2-ol

C9H18ClNO (191.1076848)


   

7-amino-4,4-dimethyl-3,4-dihydro-1,8-naphthyridin-2(1H)-one

7-amino-4,4-dimethyl-3,4-dihydro-1,8-naphthyridin-2(1H)-one

C10H13N3O (191.1058568)


   
   

4-(pyrrolidin-1-ylcarbonyl)pyridin-2-amine

4-(pyrrolidin-1-ylcarbonyl)pyridin-2-amine

C10H13N3O (191.1058568)


   

boc-(rs)-3-amino-1,2-propanediol

boc-(rs)-3-amino-1,2-propanediol

C8H17NO4 (191.1157522)


   

(4AS,8AS)-OCTAHYDRO-ISOQUINOLIN-4A-OL HYDROCHLORIDE

(4AS,8AS)-OCTAHYDRO-ISOQUINOLIN-4A-OL HYDROCHLORIDE

C9H18ClNO (191.1076848)


   

1H-Benzimidazole-1-ethanol,alpha-(aminomethyl)-(9CI)

1H-Benzimidazole-1-ethanol,alpha-(aminomethyl)-(9CI)

C10H13N3O (191.1058568)


   

2-Propanol,1-(1H-benzimidazol-2-ylamino)-(9CI)

2-Propanol,1-(1H-benzimidazol-2-ylamino)-(9CI)

C10H13N3O (191.1058568)


   
   

5-AMINOMETHYL-1,3-DIMETHYL-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE

5-AMINOMETHYL-1,3-DIMETHYL-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE

C10H13N3O (191.1058568)


   

1-(4-Aminophenyl)piperazin-2-one

1-(4-Aminophenyl)piperazin-2-one

C10H13N3O (191.1058568)


   

4-(3-Aminophenyl)piperazin-2-one

4-(3-Aminophenyl)piperazin-2-one

C10H13N3O (191.1058568)


   
   

3,4,5-Piperidinetriol, 1-ethyl-2-(hydroxymethyl)-, (2R,3R,4R,5S)-

3,4,5-Piperidinetriol, 1-ethyl-2-(hydroxymethyl)-, (2R,3R,4R,5S)-

C8H17NO4 (191.1157522)


   

6-ethyl-2,7-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-5-one

6-ethyl-2,7-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-5-one

C10H13N3O (191.1058568)


   

3-(4,5-dihydro-1H-imidazol-2-ylmethoxy)aniline

3-(4,5-dihydro-1H-imidazol-2-ylmethoxy)aniline

C10H13N3O (191.1058568)


   

L-hydroxyarginine

L-hydroxyarginine

C6H15N4O3+ (191.11441)


   

L-trihomomethionine

(2S)-2-amino-7-(methylsulfanyl)heptanoic acid

C8H17NO2S (191.0979942)


An L-polyhomomethionine in which there are five methylene groups between the alpha-carbon and sulfur atoms.

   

(2S,3S)-Hydroxyarginine

(2S,3S)-Hydroxyarginine

C6H15N4O3+ (191.11441)


   

6-PhenylhexanoicAcid

6-PhenylhexanoicAcid

C12H15O2- (191.107199)


   

(2S,3R)-hydroxyarginine

(2S,3R)-hydroxyarginine

C6H15N4O3+ (191.11441)


   

3-(Dimethylamino)-3,6-dideoxy-D-glucopyranose

3-(Dimethylamino)-3,6-dideoxy-D-glucopyranose

C8H17NO4 (191.1157522)


   

(2S,3E)-2-Amino-4-[(2R)-2-amino-3-hydroxypropoxy]but-3-enoate

(2S,3E)-2-Amino-4-[(2R)-2-amino-3-hydroxypropoxy]but-3-enoate

C7H15N2O4+ (191.103177)


   

(3R,4S,5R,6R)-4-(dimethylamino)-6-methyloxane-2,3,5-triol

(3R,4S,5R,6R)-4-(dimethylamino)-6-methyloxane-2,3,5-triol

C8H17NO4 (191.1157522)


   

4-amino-3-hydroxy-6-methylheptanethioic S-acid

4-amino-3-hydroxy-6-methylheptanethioic S-acid

C8H17NO2S (191.0979942)


D004791 - Enzyme Inhibitors > D011480 - Protease Inhibitors > D015853 - Cysteine Proteinase Inhibitors

   
   
   
   

2-Ammonio-7-(methylsulfanyl)heptanoate

2-Ammonio-7-(methylsulfanyl)heptanoate

C8H17NO2S (191.0979942)


   

(2S,4S)-hydroxyarginine

(2S,4S)-hydroxyarginine

C6H15N4O3+ (191.11441)


   
   

3H,4H-3-Tert-butylpyrro(1,2-D)(1,2,4)triazin-4-one

3H,4H-3-Tert-butylpyrro(1,2-D)(1,2,4)triazin-4-one

C10H13N3O (191.1058568)


   
   

N(5)-[(hydroxyamino)(imino)methyl]-L-ornithinium(1+)

N(5)-[(hydroxyamino)(imino)methyl]-L-ornithinium(1+)

C6H15N4O3 (191.11441)


Conjugate acid of N(5)-[(hydroxyamino)(imino)methyl]-L-ornithine having an anionic carboxy group and protonated amiino and guanidino groups. It is the principal microspecies present at pH 7.3.

   

Rhizobitoxine

Rhizobitoxine

C7H15N2O4 (191.103177)


If you can find information about the stereoconfiguration of the second amino group, you are very welcome to add it.

   

trihomomethionine zwitterion

trihomomethionine zwitterion

C8H17NO2S (191.0979942)


Zwitterionic form of trihomomethionine.

   

L-trihomomethionine zwitterion

L-trihomomethionine zwitterion

C8H17NO2S (191.0979942)


An L-polyhomomethionine zwitterion obtained by transfer of a proton from the carboxy to the amino group of L-trihomomethionine; major species at pH 7.3.

   

(2s,3r,4r,5r,6r)-2-ethyl-6-(hydroxymethyl)piperidine-3,4,5-triol

(2s,3r,4r,5r,6r)-2-ethyl-6-(hydroxymethyl)piperidine-3,4,5-triol

C8H17NO4 (191.1157522)


   

(2r,3r,4r,5r)-2-(hydroxymethyl)-5-(2-hydroxypropyl)pyrrolidine-3,4-diol

(2r,3r,4r,5r)-2-(hydroxymethyl)-5-(2-hydroxypropyl)pyrrolidine-3,4-diol

C8H17NO4 (191.1157522)


   

(2r,3r,4r,5r)-2-(hydroxymethyl)-5-[(2s)-2-hydroxypropyl]pyrrolidine-3,4-diol

(2r,3r,4r,5r)-2-(hydroxymethyl)-5-[(2s)-2-hydroxypropyl]pyrrolidine-3,4-diol

C8H17NO4 (191.1157522)


   

(2r,3r,4r,5s,6r)-2-(hydroxymethyl)-1,6-dimethylpiperidine-3,4,5-triol

(2r,3r,4r,5s,6r)-2-(hydroxymethyl)-1,6-dimethylpiperidine-3,4,5-triol

C8H17NO4 (191.1157522)


   

2-(hydroxymethyl)-5-(2-hydroxypropyl)pyrrolidine-3,4-diol

2-(hydroxymethyl)-5-(2-hydroxypropyl)pyrrolidine-3,4-diol

C8H17NO4 (191.1157522)


   
   

(2r,3r,5s,6r)-2,6-bis(hydroxymethyl)-1-methylpiperidine-3,5-diol

(2r,3r,5s,6r)-2,6-bis(hydroxymethyl)-1-methylpiperidine-3,5-diol

C8H17NO4 (191.1157522)


   

(2r,3s,5r,6s)-2,6-bis(hydroxymethyl)-1-methylpiperidine-3,5-diol

(2r,3s,5r,6s)-2,6-bis(hydroxymethyl)-1-methylpiperidine-3,5-diol

C8H17NO4 (191.1157522)


   

(2r,3r,4s,5s,6r)-2-ethyl-6-(hydroxymethyl)piperidine-3,4,5-triol

(2r,3r,4s,5s,6r)-2-ethyl-6-(hydroxymethyl)piperidine-3,4,5-triol

C8H17NO4 (191.1157522)