Exact Mass: 203.188519

Exact Mass Matches: 203.188519

Found 61 metabolites which its exact mass value is equals to given mass value 203.188519, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

N-Methyl-N-phenylcyclohexanemethylamine

Benzenamine, N-(cyclohexylmethyl)-N-methyl-

C14H21N (203.1673906)


   

S-(2-(N,N-Diisopropylamino)ethyl)isothiourea

[2-(Carbamimidoylsulphanyl)ethyl]bis(propan-2-yl)amine

C9H21N3S (203.1456106)


   

Eticyclidine

N-Ethyl-1-phenylcyclohexylamine hydrochloride

C14H21N (203.1673906)


C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

2,6-Nonamethylene pyridine

2,6-Nonamethylene pyridine

C14H21N (203.1673906)


   

5-(pent-2-en-4-ynyl)-8-methylindolizidine

5-(pent-2-en-4-ynyl)-8-methylindolizidine

C14H21N (203.1673906)


   

2-pentyl-1,2,3,4-tetrahydroquinoline

2-pentyl-1,2,3,4-tetrahydroquinoline

C14H21N (203.1673906)


   

(5S,8R)-8-methyl-5-((E)-pent-2-en-4-yn-1-yl)octahydroindolizine

(5S,8R)-8-methyl-5-((E)-pent-2-en-4-yn-1-yl)octahydroindolizine

C14H21N (203.1673906)


   

Lauric acid(d3)

Dodecanoic acid(d3)

C12H21D3O2 (203.196451934)


   

N-BOC-D/L-NORVALINOL

N-BOC-D/L-NORVALINOL

C10H21NO3 (203.1521356)


   

1,1-Di-tert-butoxy-N,N-dimethylmethanamine

1,1-Di-tert-butoxy-N,N-dimethylmethanamine

C11H25NO2 (203.188519)


   

1,1-Dibutoxy-N,N-dimethylmethanamine

1,1-Dibutoxy-N,N-dimethylmethanamine

C11H25NO2 (203.188519)


   

tert-butyl N-(2-hydroxyethyl)-N-propylcarbamate

tert-butyl N-(2-hydroxyethyl)-N-propylcarbamate

C10H21NO3 (203.1521356)


   
   

1-(4-FLUOROBENZYL)PIPERIDIN-4-AMINE

1-(4-FLUOROBENZYL)PIPERIDIN-4-AMINE

C12H17N3 (203.1422402)


   

(2-CYANOPHENYL)ACETONE

(2-CYANOPHENYL)ACETONE

C9H21N3S (203.1456106)


   

3-(2-methoxy-ethylamino)-propionic acid tert-butyl ester

3-(2-methoxy-ethylamino)-propionic acid tert-butyl ester

C10H21NO3 (203.1521356)


   
   

Carbamic acid, (3-hydroxy-1,1-dimethylpropyl)-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, (3-hydroxy-1,1-dimethylpropyl)-, 1,1-dimethylethyl ester (9CI)

C10H21NO3 (203.1521356)


   

4-(3-phenylpropyl)piperidine

4-(3-phenylpropyl)piperidine

C14H21N (203.1673906)


   

2-(3,5-DIMETHYL-PHENYL)-AZEPANE

2-(3,5-DIMETHYL-PHENYL)-AZEPANE

C14H21N (203.1673906)


   

UNII:4956DJR58O

Mecamylamine hydrochloride

C11H22ClN (203.1440682)


C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent > C66886 - Nicotinic Antagonist Mecamylamine hydrochloride is an orally active, nonselective, noncompetitive nAChR antagonist. Mecamylamine hydrochloride is also a ganglionic blocker. Mecamylamine hydrochloride can across the blood-brain barrier. Mecamylamine hydrochloride can be used in the research of neuropsychiatric disorders, hypertension, antidepressant area[1][2][5].

   

3-[2-(Dimethylamino)ethyl]-1H-indol-5-amine

3-[2-(Dimethylamino)ethyl]-1H-indol-5-amine

C12H17N3 (203.1422402)


   

Triethylmethylammonium Tetrafluoroborate

Triethylmethylammonium Tetrafluoroborate

C7H18BF4N (203.1468346)


   

N,N-diethyl-4-phenylbut-3-en-1-amine

N,N-diethyl-4-phenylbut-3-en-1-amine

C14H21N (203.1673906)


   

N,N-dimethyl-1-phenylcyclohexan-1-amine

N,N-dimethyl-1-phenylcyclohexan-1-amine

C14H21N (203.1673906)


   

1H-Pyrrolo[2,3-b]pyridine-3-methanamine,6-ethyl-N,N-dimethyl-(9CI)

1H-Pyrrolo[2,3-b]pyridine-3-methanamine,6-ethyl-N,N-dimethyl-(9CI)

C12H17N3 (203.1422402)


   

TERT-BUTYL3-HYDROXY-2,2-DIMETHYLPROPYLCARBAMATE

TERT-BUTYL3-HYDROXY-2,2-DIMETHYLPROPYLCARBAMATE

C10H21NO3 (203.1521356)


   

1-methyl-7-pyridin-3-yl-1,7-diazaspiro[3.4]octane

1-methyl-7-pyridin-3-yl-1,7-diazaspiro[3.4]octane

C12H17N3 (203.1422402)


   

(S)-(-)-2-(a-(i-butyl)methanamine)-1H-benzimidazole, min. 98 (S)-i-Bu-BIMAH

(S)-(-)-2-(a-(i-butyl)methanamine)-1H-benzimidazole, min. 98 (S)-i-Bu-BIMAH

C12H17N3 (203.1422402)


   

N-benzyl-1-cyclohexylmethanamine

N-benzyl-1-cyclohexylmethanamine

C14H21N (203.1673906)


   

4-Octyl-3-thiosemicarbazide

4-Octyl-3-thiosemicarbazide

C9H21N3S (203.1456106)


   

4-(2,2-Diethoxyethyl)morpholine

4-(2,2-Diethoxyethyl)morpholine

C10H21NO3 (203.1521356)


   
   

2-AMINO-1-(BUTYLDIMETHYLSILOXY)BUTANE

2-AMINO-1-(BUTYLDIMETHYLSILOXY)BUTANE

C10H25NOSi (203.17053199999998)


   

1H-Azepine,2-(4-ethylphenyl)hexahydro-(9CI)

1H-Azepine,2-(4-ethylphenyl)hexahydro-(9CI)

C14H21N (203.1673906)


   

2-(2-ethylphenyl)azepane

2-(2-ethylphenyl)azepane

C14H21N (203.1673906)


   

Tetrapropylammonium hydroxide

Tetrapropylammonium hydroxide

C12H29NO (203.2249024)


   

5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ylamine

5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ylamine

C14H21N (203.1673906)


   

4-(2-p-Tolyl-ethyl)-piperidine

4-(2-p-Tolyl-ethyl)-piperidine

C14H21N (203.1673906)


   

5-(boc-amino)-1-pentanol

5-(boc-amino)-1-pentanol

C10H21NO3 (203.1521356)


   

4-amino-3-(tert-butylamino)-2-methylbenzonitrile

4-amino-3-(tert-butylamino)-2-methylbenzonitrile

C12H17N3 (203.1422402)


   

N1-Boc-2,2-iminodiethylamine

N1-Boc-2,2-iminodiethylamine

C9H21N3O2 (203.1633686)


   

2-(3,4-Dimethylphenyl)azepane

2-(3,4-Dimethylphenyl)azepane

C14H21N (203.1673906)


   
   

Dexmecamylamine hydrochloride

Dexmecamylamine hydrochloride

C11H22ClN (203.1440682)


C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent > C66886 - Nicotinic Antagonist

   

S-(2-(N,N-Diisopropylamino)ethyl)isothiourea

S-(2-(N,N-Diisopropylamino)ethyl)isothiourea

C9H21N3S (203.1456106)


   

Benzenamine, N-(cyclohexylmethyl)-N-methyl-

Benzenamine, N-(cyclohexylmethyl)-N-methyl-

C14H21N (203.1673906)


   

1-(2-Phenylpropan-2-yl)piperidine

1-(2-Phenylpropan-2-yl)piperidine

C14H21N (203.1673906)


   

N(omega),N(omega)-dimethyl-L-argininium

N(omega),N(omega)-dimethyl-L-argininium

C8H19N4O2+ (203.1507934)


   

N(alpha)-acetyl-L-lysine methyl ester(1+)

N(alpha)-acetyl-L-lysine methyl ester(1+)

C9H19N2O3+ (203.1395604)


   

(2S)-2-Amino-8-hydroxydecanoic acid

(2S)-2-Amino-8-hydroxydecanoic acid

C10H21NO3 (203.1521356)


   

[amino-[[(4S)-4-amino-4-carboxybutyl]amino]methylidene]-dimethylazanium

[amino-[[(4S)-4-amino-4-carboxybutyl]amino]methylidene]-dimethylazanium

C8H19N4O2+ (203.1507934)


   

(2S,8R)-2-amino-8-hydroxydecanoic acid

(2S,8R)-2-amino-8-hydroxydecanoic acid

C10H21NO3 (203.1521356)


   

(2S)-2-azaniumyl-5-[[methylamino(methylazaniumylidene)methyl]amino]pentanoate

(2S)-2-azaniumyl-5-[[methylamino(methylazaniumylidene)methyl]amino]pentanoate

C8H19N4O2+ (203.1507934)


   

N-[(4-aminophenyl)methyl]-2,3,4,5-tetrahydropyridin-6-amine

N-[(4-aminophenyl)methyl]-2,3,4,5-tetrahydropyridin-6-amine

C12H17N3 (203.1422402)


   

N-(1,3-dihydroxyoctan-2-yl)acetamide

N-(1,3-dihydroxyoctan-2-yl)acetamide

C10H21NO3 (203.1521356)


   

5-(2-Cyclohexylethyl)-2-methylpyridine

5-(2-Cyclohexylethyl)-2-methylpyridine

C14H21N (203.1673906)


   

N(omega),N(omega)-dimethyl-L-argininium(1+)

N(omega),N(omega)-dimethyl-L-argininium(1+)

C8H19N4O2 (203.1507934)


An alpha-amino-acid cation that is the conjugate acid of N(omega),N(omega)-dimethyl-L-arginine, arising from deprotonation of the carboxy group and protonation of the primary amino and imino groups; major species at pH 7.3.

   

2,6-Nonamethylene pyridine

2,6-nonamethylene pyridine; AC1NSZ5U; 15-azabicyclo[9.3.1]pentadeca-1(15),11,13-triene

C14H21N (203.1673906)


{"Ingredient_id": "HBIN004958","Ingredient_name": "2,6-Nonamethylene pyridine","Alias": "2,6-nonamethylene pyridine; AC1NSZ5U; 15-azabicyclo[9.3.1]pentadeca-1(15),11,13-triene","Ingredient_formula": "C14H21N","Ingredient_Smile": "C1CCCCC2=NC(=CC=C2)CCCC1","Ingredient_weight": "203.36","OB_score": "68.93503493","CAS_id": "NA","SymMap_id": "SMIT01084","TCMID_id": "15673","TCMSP_id": "MOL002476","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

pentyl(3-phenylprop-2-en-1-yl)amine

pentyl(3-phenylprop-2-en-1-yl)amine

C14H21N (203.1673906)