Exact Mass: 251.1243

Exact Mass Matches: 251.1243

Found 198 metabolites which its exact mass value is equals to given mass value 251.1243, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Ac-Tyr-OEt

ethyl (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate

C13H17NO4 (251.1158)


   

Didesmethyl doxepin

3-[(2E)-9-oxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,11,13-hexaen-2-ylidene]propan-1-amine

C17H17NO (251.131)


Didesmethyl doxepin is a metabolite of doxepin. Doxepin is a psychotropic agent with tricyclic antidepressant and anxiolytic properties, known under many brand-names such as Aponal, the original preparation by Boehringer-Mannheim, now part of the Roche group; Adapine, Doxal, Deptran, Sinquan and Sinequan. As doxepin hydrochloride, it is the active ingredient in cream-based preparations (Zonalon and Xepin) for the treatment of dermatological itch. (Wikipedia)

   

L-Leucine-p-nitroanilide

2-amino-4-methyl-N-(4-nitrophenyl)pentanamide

C12H17N3O3 (251.127)


   

4-Amino-1-[(1S,2S,4S)-4,5-bis(hydroxymethyl)-2-bicyclo[3.1.0]hexanyl]pyrimidin-2-one

4-amino-1-[4,5-bis(hydroxymethyl)bicyclo[3.1.0]hexan-2-yl]-1,2-dihydropyrimidin-2-one

C12H17N3O3 (251.127)


   

Rigidiusculamide A

Rigidiusculamide A

C13H17NO4 (251.1158)


   
   

Assimilobine

Assimilobine

C17H17NO (251.131)


   

dimethachlor OXA

dimethachlor OXA

C13H17NO4 (251.1158)


A monocarboxylic acid that is oxoacetic acid substituted by a (2,6-dimethylphenyl)(2-methoxyethyl)amino group at position 2. CONFIDENCE standard compound; EAWAG_UCHEM_ID 2536 EAWAG_UCHEM_ID 2536; CONFIDENCE standard compound CONFIDENCE standard compound; INTERNAL_ID 2044

   

DIPROPYL PYRIDINE-2,5-DICARBOXYLATE

DIPROPYL PYRIDINE-2,5-DICARBOXYLATE

C13H17NO4 (251.1158)


   

AKOS017263377

AKOS017263377

C12H17N3O3 (251.127)


   
   

N-(3-Oxobutyl)-tyrosine

N-(3-Oxobutyl)-tyrosine

C13H17NO4 (251.1158)


   

2-Propenamide, 3-phenyl-N-(2-phenylethyl)-, (2E)-

2-Propenamide, 3-phenyl-N-(2-phenylethyl)-, (2E)-

C17H17NO (251.131)


   

Dimethyl wilfordate

Dimethyl wilfordate

C13H17NO4 (251.1158)


   

1-Oxo-2-methyl-5,6,7-trimethoxy-1,2,3,4-tetrahydro-isochinolin|3,4-Dihydro-5,6,7-trimetoxy-2-methyl-1(2H)-isoquinolinone|5,6,7-trimethoxy-2-methyl-3,4-dihydro-2H-isoquinolin-1-one|N-Methyl-thalidaldin

1-Oxo-2-methyl-5,6,7-trimethoxy-1,2,3,4-tetrahydro-isochinolin|3,4-Dihydro-5,6,7-trimetoxy-2-methyl-1(2H)-isoquinolinone|5,6,7-trimethoxy-2-methyl-3,4-dihydro-2H-isoquinolin-1-one|N-Methyl-thalidaldin

C13H17NO4 (251.1158)


   

14-hydroxy4-methoxy-13,14-dihydronorsecurinine

14-hydroxy4-methoxy-13,14-dihydronorsecurinine

C13H17NO4 (251.1158)


   

2-Phenylethylamide-(E)-2-Nonene-6,8-diynoic acid|nona-2E-en-6,8-diynoic acid 2-phenylethylamide

2-Phenylethylamide-(E)-2-Nonene-6,8-diynoic acid|nona-2E-en-6,8-diynoic acid 2-phenylethylamide

C17H17NO (251.131)


   

N-Benzoyldaunosamine

N-Benzoyldaunosamine

C13H17NO4 (251.1158)


   

7-(4-methoxybenzyl)-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

7-(4-methoxybenzyl)-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

C13H17NO4 (251.1158)


   

huaspenone C|methyl (5S)-2-amino-5-[(1E,3E)-hexa-1,3-dien-1-yl]-5-methyl-4-oxo-4,5-dihydrofuran-3-carboxylate

huaspenone C|methyl (5S)-2-amino-5-[(1E,3E)-hexa-1,3-dien-1-yl]-5-methyl-4-oxo-4,5-dihydrofuran-3-carboxylate

C13H17NO4 (251.1158)


   

Dimethylwilfordsaeure

Dimethylwilfordsaeure

C13H17NO4 (251.1158)


   
   

Girinimbine

Girinimbine

C17H17NO (251.131)


   

Diethyl 2,6-dimethylpyridine-3,5-dicarboxylate

Diethyl 2,6-dimethylpyridine-3,5-dicarboxylate

C13H17NO4 (251.1158)


   

N,N-dihydroxypentahomomethionine

N,N-dihydroxypentahomomethionine

C10H21NO4S (251.1191)


An N,N-dihydroxy-alpha-amino acid having a 8-thianonyl substituent at the 2-position.

   

Alibendol

Alibendol

C13H17NO4 (251.1158)


C78276 - Agent Affecting Digestive System or Metabolism > C66913 - Cholagogues or Choleretic Agents

   

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide

NCGC00385491-01!(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide

C17H17NO (251.131)


   

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide

C17H17NO (251.131)


   

Dimethachlor OA

Dimethachlor OA

C13H17NO4 (251.1158)


CONFIDENCE standard compound; INTERNAL_ID 2553

   

Dipropyl isocinchomeronate

2,5-Pyridinedicarboxylicacid, 2,5-dipropyl ester

C13H17NO4 (251.1158)


CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9212; ORIGINAL_PRECURSOR_SCAN_NO 9211 CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9208; ORIGINAL_PRECURSOR_SCAN_NO 9207 CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9225; ORIGINAL_PRECURSOR_SCAN_NO 9223 CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9244; ORIGINAL_PRECURSOR_SCAN_NO 9242 CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9251; ORIGINAL_PRECURSOR_SCAN_NO 9250 CONFIDENCE standard compound; INTERNAL_ID 1351; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9254; ORIGINAL_PRECURSOR_SCAN_NO 9252

   

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide_major

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide_major

C17H17NO (251.131)


   

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide_2.3\\%

(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide_2.3\\%

C17H17NO (251.131)


   

N-2-Phenylethylcinnamamide E

N-2-Phenylethylcinnamamide E

C17H17NO (251.131)


   

tert-butyl 3-formyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyrimidine-4-carboxylate

tert-butyl 3-formyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyrimidine-4-carboxylate

C12H17N3O3 (251.127)


   

PICODRALAZINE

PICODRALAZINE

C14H13N5 (251.1171)


C78274 - Agent Affecting Cardiovascular System > C29707 - Vasodilating Agent

   

Z-Val-OH

N-Carbobenzyloxy-L-valine

C13H17NO4 (251.1158)


   

Methyl (R)-3-acetamido-3-(4-methoxyphenyl)propanoate

Methyl (R)-3-acetamido-3-(4-methoxyphenyl)propanoate

C13H17NO4 (251.1158)


   

2-Methyl-2-propanyl 3-(4-nitrophenyl)propanoate

2-Methyl-2-propanyl 3-(4-nitrophenyl)propanoate

C13H17NO4 (251.1158)


   

1-NAPHTHOLPHTHALEIN

1-NAPHTHOLPHTHALEIN

C13H17NO4 (251.1158)


   

4-(2-MORPHOLINOETHOXY)BENZOIC ACID

4-(2-MORPHOLINOETHOXY)BENZOIC ACID

C13H17NO4 (251.1158)


   
   

3-(((Benzyloxy)carbonyl)amino)-3-methylbutanoic acid

3-(((Benzyloxy)carbonyl)amino)-3-methylbutanoic acid

C13H17NO4 (251.1158)


   

4-[methyl(phenylmethoxycarbonyl)amino]butanoic acid

4-[methyl(phenylmethoxycarbonyl)amino]butanoic acid

C13H17NO4 (251.1158)


   

1-Diphenylmethyl-3-azetidinecarboxaldehyde

1-Diphenylmethyl-3-azetidinecarboxaldehyde

C17H17NO (251.131)


   

methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate

methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate

C12H18BNO4 (251.1329)


   

Hexaminolevulinate Hydrochloride

Hexaminolevulinate Hydrochloride

C11H22ClNO3 (251.1288)


   

2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol

2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol

C12H17N3O3 (251.127)


   

2-Piperidinone,3,3-diphenyl-

2-Piperidinone,3,3-diphenyl-

C17H17NO (251.131)


   

Z-TRANS-4-HYDROXY-L-PROLINOL

Z-TRANS-4-HYDROXY-L-PROLINOL

C13H17NO4 (251.1158)


   

methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate

methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate

C12H18BNO4 (251.1329)


   

2-(METHYLSULFANYL)PYRIDINE-3-BORONIC ACID PINACOL, ESTER

2-(METHYLSULFANYL)PYRIDINE-3-BORONIC ACID PINACOL, ESTER

C12H18BNO2S (251.1151)


   

6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-1-ACETIC ACID

6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-1-ACETIC ACID

C13H17NO4 (251.1158)


   

tert-butyl 4-oxo-3,4,5,6-tetrahydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate

tert-butyl 4-oxo-3,4,5,6-tetrahydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate

C12H17N3O3 (251.127)


   

TERT-BUTYL ((1R,2S)-3,3-DIFLUORO-2-HYDROXYCYCLOHEXYL)CARBAMATE

TERT-BUTYL ((1R,2S)-3,3-DIFLUORO-2-HYDROXYCYCLOHEXYL)CARBAMATE

C11H19F2NO3 (251.1333)


   

Boc-DL-Phg-OH

Boc-DL-Phg-OH

C13H17NO4 (251.1158)


   

[(3R)-4-benzylmorpholin-4-ium-3-yl]methanol

[(3R)-4-benzylmorpholin-4-ium-3-yl]methanol

C13H17NO4 (251.1158)


   

BENZYL (1-AMINO-1-(HYDROXYIMINO)-2-METHYLPROPAN-2-YL)CARBAMATE

BENZYL (1-AMINO-1-(HYDROXYIMINO)-2-METHYLPROPAN-2-YL)CARBAMATE

C12H17N3O3 (251.127)


   

ETHYL 4-HYDROXY-2-(PIPERIDIN-1-YL)PYRIMIDINE-5-CARBOXYLATE

ETHYL 4-HYDROXY-2-(PIPERIDIN-1-YL)PYRIMIDINE-5-CARBOXYLATE

C12H17N3O3 (251.127)


   

2,2,6,6-tetramethyl-4-((methylsulfonyl)oxy)-1-piperidinyloxy

2,2,6,6-tetramethyl-4-((methylsulfonyl)oxy)-1-piperidinyloxy

C10H21NO4S (251.1191)


   

ETHYL 4-METHYL-2-MORPHOLINOPYRIMIDINE-5-CARBOXYLATE

ETHYL 4-METHYL-2-MORPHOLINOPYRIMIDINE-5-CARBOXYLATE

C12H17N3O3 (251.127)


   

methyl 4-[[(2-ethoxy-2-oxoethyl)amino]methyl]benzoate

methyl 4-[[(2-ethoxy-2-oxoethyl)amino]methyl]benzoate

C13H17NO4 (251.1158)


   

1-(3-tert-butyl-4-methoxy-5-nitrophenyl)ethanone

1-(3-tert-butyl-4-methoxy-5-nitrophenyl)ethanone

C13H17NO4 (251.1158)


   

(3-boc-amino-4-methylphenyl)boronic acid

(3-boc-amino-4-methylphenyl)boronic acid

C12H18BNO4 (251.1329)


   

2-((tert-Butoxycarbonyl)(methyl)amino)benzoic acid

2-((tert-Butoxycarbonyl)(methyl)amino)benzoic acid

C13H17NO4 (251.1158)


   

(S)-1-(1,2-DIHYDROACENAPHTHYLEN-1-YL)PIPERIDIN-4-ONE

(S)-1-(1,2-DIHYDROACENAPHTHYLEN-1-YL)PIPERIDIN-4-ONE

C17H17NO (251.131)


   

tert-Butyl (2,3-dihydrobenzo[b][1,4]dioxin-5-yl)carbamate

tert-Butyl (2,3-dihydrobenzo[b][1,4]dioxin-5-yl)carbamate

C13H17NO4 (251.1158)


   

METHYL 4-((TERT-BUTOXYCARBONYL)AMINO)BENZOATE

METHYL 4-((TERT-BUTOXYCARBONYL)AMINO)BENZOATE

C13H17NO4 (251.1158)


   

2-AMINO-5,8-DIMETHOXY-1,2,3,4-TETRAHYDRONAPHTHALENE-2-CARBOXYLIC ACID

2-AMINO-5,8-DIMETHOXY-1,2,3,4-TETRAHYDRONAPHTHALENE-2-CARBOXYLIC ACID

C13H17NO4 (251.1158)


   

6-(Methylthio)pyridine-3-boronic acid pinacol ester

6-(Methylthio)pyridine-3-boronic acid pinacol ester

C12H18BNO2S (251.1151)


   

(4-(Diethylcarbamoyl)-2-methoxyphenyl)boronic acid

(4-(Diethylcarbamoyl)-2-methoxyphenyl)boronic acid

C12H18BNO4 (251.1329)


   

4-CBZ-2-HYDROXYMETHYLMORPHOLINE

4-CBZ-2-HYDROXYMETHYLMORPHOLINE

C13H17NO4 (251.1158)


   

Diallyl Propyl Isocyanurate

Diallyl Propyl Isocyanurate

C12H17N3O3 (251.127)


   
   

2-TERT-BUTOXYCARBONYLAMINO-3-METHYLBENZOIC ACID

2-TERT-BUTOXYCARBONYLAMINO-3-METHYLBENZOIC ACID

C13H17NO4 (251.1158)


   

ANTHRANILICACID,N-BOC-5-METHYL

ANTHRANILICACID,N-BOC-5-METHYL

C13H17NO4 (251.1158)


   

3-[(tert-butyloxycarbonyl)amino]-4-methylbenzoic acid

3-[(tert-butyloxycarbonyl)amino]-4-methylbenzoic acid

C13H17NO4 (251.1158)


   

2-[5-METHOXY-2-NITRO-4-(TRIFLUOROMETHYL)PHENYL]-ACETONITRILE

2-[5-METHOXY-2-NITRO-4-(TRIFLUOROMETHYL)PHENYL]-ACETONITRILE

C13H17NO4 (251.1158)


   

ethyl 2-(4-hydroxypiperidin-1-yl)pyrimidine-5-carboxylate

ethyl 2-(4-hydroxypiperidin-1-yl)pyrimidine-5-carboxylate

C12H17N3O3 (251.127)


   

N-Benzyl-3,3-iminodipropionic Acid

N-Benzyl-3,3-iminodipropionic Acid

C13H17NO4 (251.1158)


   

6-(hydroxymethyl)-4-(3-methoxypropyl)-2H-benzo[b][1,4]oxazin-3(4H)-one

6-(hydroxymethyl)-4-(3-methoxypropyl)-2H-benzo[b][1,4]oxazin-3(4H)-one

C13H17NO4 (251.1158)


   

Ethyl N-acetyl-L-tyrosinate hydrate (1:1)

Ethyl N-acetyl-L-tyrosinate hydrate (1:1)

C13H17NO4 (251.1158)


   

diethyl 5-ethylpyridine-2,3-dicarboxylate

diethyl 5-ethylpyridine-2,3-dicarboxylate

C13H17NO4 (251.1158)


   

n-(phenoxycarbonyl)-l-valine methyl ester

n-(phenoxycarbonyl)-l-valine methyl ester

C13H17NO4 (251.1158)


   

TERT-BUTYL 4-(HYDRAZINECARBONYL)-PHENYLCARBAMATE

TERT-BUTYL 4-(HYDRAZINECARBONYL)-PHENYLCARBAMATE

C12H17N3O3 (251.127)


   

4-[(tert-Butoxycarbonylamino)methyl]benzoic acid

4-[(tert-Butoxycarbonylamino)methyl]benzoic acid

C13H17NO4 (251.1158)


   
   

(4R,5S)-(2,2-DIMETHYL-5-VINYL-1,3-DIOXOLAN-4-YL)METHAN-1-OL

(4R,5S)-(2,2-DIMETHYL-5-VINYL-1,3-DIOXOLAN-4-YL)METHAN-1-OL

C13H17NO4 (251.1158)


   

3,5-Diethoxycarbonyl-2,6-dimethylpyridine

3,5-Diethoxycarbonyl-2,6-dimethylpyridine

C13H17NO4 (251.1158)


   

4-(2,4-dimethoxybenzoyl)morpholine

4-(2,4-dimethoxybenzoyl)morpholine

C13H17NO4 (251.1158)


   

1H-Benz[g]indole-3-carboxaldehyde,2-(1,1-dimethylethyl)-(9CI)

1H-Benz[g]indole-3-carboxaldehyde,2-(1,1-dimethylethyl)-(9CI)

C17H17NO (251.131)


   

1-(4-NITROPHENETHYL)-3-PROPYLUREA

1-(4-NITROPHENETHYL)-3-PROPYLUREA

C12H17N3O3 (251.127)


   

(2-(((TERT-BUTOXYCARBONYL)AMINO)METHYL)PHENYL)BORONIC ACID

(2-(((TERT-BUTOXYCARBONYL)AMINO)METHYL)PHENYL)BORONIC ACID

C12H18BNO4 (251.1329)


   

{3-[(tert-Butoxycarbonyl)amino]phenyl}acetic acid

{3-[(tert-Butoxycarbonyl)amino]phenyl}acetic acid

C13H17NO4 (251.1158)


   

5-{[(Benzyloxy)carbonyl]amino}pentanoic acid

5-{[(Benzyloxy)carbonyl]amino}pentanoic acid

C13H17NO4 (251.1158)


   

Benzyl (3S,4S)-3,4-dihydroxypiperidine-1-carboxylate

Benzyl (3S,4S)-3,4-dihydroxypiperidine-1-carboxylate

C13H17NO4 (251.1158)


   

2-BIPHENYL-2-YL-4,4-DIMETHYL-4,5-DIHYDRO-OXAZOLE

2-BIPHENYL-2-YL-4,4-DIMETHYL-4,5-DIHYDRO-OXAZOLE

C17H17NO (251.131)


   

Amoxicillin EP Impurity H

Amoxicillin EP Impurity H

C13H17NO4 (251.1158)


   

benzyl (3S,4R)-3,4-dihydroxypiperidine-1-carboxylate

benzyl (3S,4R)-3,4-dihydroxypiperidine-1-carboxylate

C13H17NO4 (251.1158)


   

2-(2-(benzyloxy)phenyl)-2-methylpropanenitrile

2-(2-(benzyloxy)phenyl)-2-methylpropanenitrile

C17H17NO (251.131)


   
   

3,4-Bis(2-methoxyethoxy)benzonitrile

3,4-Bis(2-methoxyethoxy)benzonitrile

C13H17NO4 (251.1158)


   

5-ethyl-10-methoxy-5H-dibenzo[b,f]azepine

5-ethyl-10-methoxy-5H-dibenzo[b,f]azepine

C17H17NO (251.131)


   

n-Octyltrimethylammonium bromide

N,N,N-Trimethyl-1-octanaminium bromide

C11H26BrN (251.1248)


   

1-Benzyl-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one

1-Benzyl-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one

C17H17NO (251.131)


   

3-(METHYLTHIO)-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE

3-(METHYLTHIO)-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE

C12H18BNO2S (251.1151)


   

N,N-dibenzylprop-2-enamide

N,N-dibenzylprop-2-enamide

C17H17NO (251.131)


   

3-(tert-Butoxycarbonyl)benzoic acid

3-(tert-Butoxycarbonyl)benzoic acid

C13H17NO4 (251.1158)


   

3-(Boc-Aminomethyl)Benzoic Acid

3-(Boc-Aminomethyl)Benzoic Acid

C13H17NO4 (251.1158)


   

Benzenepropanenitrile, a-ethyl-b-hydroxy-b-phenyl-

Benzenepropanenitrile, a-ethyl-b-hydroxy-b-phenyl-

C17H17NO (251.131)


   

2-(4-METHOXY-BENZOYLAMINO)-3-METHYL-BUTYRIC ACID

2-(4-METHOXY-BENZOYLAMINO)-3-METHYL-BUTYRIC ACID

C13H17NO4 (251.1158)


   

6-N-BOC-5,6,7,8-TETRAHYDRO-PYRIDO[4,3-C]PYRIDAZIN-3-OL

6-N-BOC-5,6,7,8-TETRAHYDRO-PYRIDO[4,3-C]PYRIDAZIN-3-OL

C12H17N3O3 (251.127)


   

2-[(BOC-AMINO)METHYL]BENZOIC ACID

2-[(BOC-AMINO)METHYL]BENZOIC ACID

C13H17NO4 (251.1158)


   

1-N-PHENYL-2-PHENYL-PIPERIDIN-4-ONE

1-N-PHENYL-2-PHENYL-PIPERIDIN-4-ONE

C17H17NO (251.131)


   

tert-Butyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)carbamate

tert-Butyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)carbamate

C13H17NO4 (251.1158)


   

TERT-BUTYL (BENZO[D][1,3]DIOXOL-5-YLMETHYL)CARBAMATE

TERT-BUTYL (BENZO[D][1,3]DIOXOL-5-YLMETHYL)CARBAMATE

C13H17NO4 (251.1158)


   

2-[N-[(2-methylpropan-2-yl)oxycarbonyl]anilino]acetic acid

2-[N-[(2-methylpropan-2-yl)oxycarbonyl]anilino]acetic acid

C13H17NO4 (251.1158)


   

4-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)BENZOIC ACID

4-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)BENZOIC ACID

C13H17NO4 (251.1158)


   

4-[(N-BOC-Amino)methyl]phenylboronicacid

4-[(N-BOC-Amino)methyl]phenylboronicacid

C12H18BNO4 (251.1329)


   

sacubitril

sacubitril

C17H17NO (251.131)


   

4-(tert-Butoxycarbonylamino)benzeneacetic acid

4-(tert-Butoxycarbonylamino)benzeneacetic acid

C13H17NO4 (251.1158)


   

4-(3-aminoprop-1-yl)amino-2-methylquinoline hydrochloride

4-(3-aminoprop-1-yl)amino-2-methylquinoline hydrochloride

C13H18ClN3 (251.1189)


   

ZN -Me-Aib-OH

ZN -Me-Aib-OH

C13H17NO4 (251.1158)


   

(R)-1-(1,2-DIHYDROACENAPHTHYLEN-1-YL)PIPERIDIN-4-ONE

(R)-1-(1,2-DIHYDROACENAPHTHYLEN-1-YL)PIPERIDIN-4-ONE

C17H17NO (251.131)


   

(2-FORMYL-6-METHOXY-PHENYL)-CARBAMIC ACID TERT-BUTYL ESTER

(2-FORMYL-6-METHOXY-PHENYL)-CARBAMIC ACID TERT-BUTYL ESTER

C13H17NO4 (251.1158)


   

N-[(Benzyloxy)carbonyl]norvaline

N-[(Benzyloxy)carbonyl]norvaline

C13H17NO4 (251.1158)


   

LCZ696 interMediate

LCZ696 interMediate

C17H17NO (251.131)


   

S-N-Cbz-2-Hydroxymethylmorpholine

S-N-Cbz-2-Hydroxymethylmorpholine

C13H17NO4 (251.1158)


   

R-N-Cbz-2-Hydroxymethylmorpholine

R-N-Cbz-2-Hydroxymethylmorpholine

C13H17NO4 (251.1158)


   

dl-n-benzoyl-2-isopropylserine

dl-n-benzoyl-2-isopropylserine

C13H17NO4 (251.1158)


   

2-(1,1,3-triMethyl-1H-benzo[e]indol-2(3H)-ylidene)acetaldehyde

2-(1,1,3-triMethyl-1H-benzo[e]indol-2(3H)-ylidene)acetaldehyde

C17H17NO (251.131)


   

METHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLE-1-CARBOXYLATE

METHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLE-1-CARBOXYLATE

C12H18BNO4 (251.1329)


   
   

{3-[2-(4-Morpholinyl)ethoxy]phenyl}boronic acid

{3-[2-(4-Morpholinyl)ethoxy]phenyl}boronic acid

C12H18BNO4 (251.1329)


   

3-((n-boc-amino)methyl)phenylboronic acid

3-((n-boc-amino)methyl)phenylboronic acid

C12H18BNO4 (251.1329)


   

L-Leucine-p-nitroanilide

N-(4-Nitrophenyl)-L-leucinamide

C12H17N3O3 (251.127)


   

Methyl (S)-3-acetamido-3-(4-methoxyphenyl)propanoate

Methyl (S)-3-acetamido-3-(4-methoxyphenyl)propanoate

C13H17NO4 (251.1158)


   

tert-Butyl (1-(4-fluorophenyl)cyclopropyl)carbamate

tert-Butyl (1-(4-fluorophenyl)cyclopropyl)carbamate

C14H18FNO2 (251.1322)


   

(3S,4R)-4-(2,3-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

(3S,4R)-4-(2,3-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

C13H17NO4 (251.1158)


   

(3S,4R)-4-(3,4-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

(3S,4R)-4-(3,4-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

C13H17NO4 (251.1158)


   

(3S,4R)-4-(3,5-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

(3S,4R)-4-(3,5-dimethoxyphenyl)pyrrolidine-3-carboxylic acid

C13H17NO4 (251.1158)


   

(4-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)PHENYL)BORONIC ACID

(4-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)PHENYL)BORONIC ACID

C12H18BNO4 (251.1329)


   
   

(R)-(+)-ALPHA-[(3-METHOXY-1-METHYL-3-OXO-1-PROPENYL)AMINO]-1,4-CYCLOHEXADIENE-1-ACETIC ACID, SODIUM SALT

(R)-(+)-ALPHA-[(3-METHOXY-1-METHYL-3-OXO-1-PROPENYL)AMINO]-1,4-CYCLOHEXADIENE-1-ACETIC ACID, SODIUM SALT

C13H17NO4 (251.1158)


   

1,2,3-TRIS(2-CYANOETHOXY)PROPANE

1,2,3-TRIS(2-CYANOETHOXY)PROPANE

C12H17N3O3 (251.127)


   

BOC-DL-(PHENYL)GLY-OH

BOC-DL-(PHENYL)GLY-OH

C13H17NO4 (251.1158)


   
   

1-(2-Thienyl)cyclopropanecarboxylic acid

1-(2-Thienyl)cyclopropanecarboxylic acid

C13H17NO4 (251.1158)


   

1-bromododecane-12,12,12-d3

1-bromododecane-12,12,12-d3

C12H22BrD3 (251.1328)


   

2-Propen-1-one,3-[4-(dimethylamino)phenyl]-1-phenyl-

2-Propen-1-one,3-[4-(dimethylamino)phenyl]-1-phenyl-

C17H17NO (251.131)


   

Lubazodone

Lubazodone

C14H18FNO2 (251.1322)


C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent

   

Tramazoline hydrochloride

Tramazoline hydrochloride

C13H18ClN3 (251.1189)


D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist

   

N-Phenethyl-3-phenyl-acrylamide

N-Phenethyl-3-phenyl-acrylamide

C17H17NO (251.131)


   

3-Acetyl-9-isopropyl-9H-carbazole

3-Acetyl-9-isopropyl-9H-carbazole

C17H17NO (251.131)


   

(2S)-2-(dihydroxyamino)-9-(methylsulfanyl)nonanoic acid

(2S)-2-(dihydroxyamino)-9-(methylsulfanyl)nonanoic acid

C10H21NO4S (251.1191)


   

1-[(2S)-2-amino-4-methylpentanamido]ethenyl(methoxy)phosphinate

1-[(2S)-2-amino-4-methylpentanamido]ethenyl(methoxy)phosphinate

C9H20N2O4P+ (251.1161)


   

(3E)-3-(6H-benzo[c][1]benzoxepin-11-ylidene)propan-1-amine

(3E)-3-(6H-benzo[c][1]benzoxepin-11-ylidene)propan-1-amine

C17H17NO (251.131)


   

Legionaminate(1+)

Legionaminate(1+)

C9H19N2O6+ (251.1243)


   

2-(1-Methyl-2-phenyl-3-indolyl)ethanol

2-(1-Methyl-2-phenyl-3-indolyl)ethanol

C17H17NO (251.131)


   

3-(3,5-Dimethyl-1-pyrazolyl)-5-phenyl-1,2,4-triazine

3-(3,5-Dimethyl-1-pyrazolyl)-5-phenyl-1,2,4-triazine

C14H13N5 (251.1171)


   

Ethyl 2-cyano-3-[(2-oxoazepan-3-yl)amino]prop-2-enoate

Ethyl 2-cyano-3-[(2-oxoazepan-3-yl)amino]prop-2-enoate

C12H17N3O3 (251.127)


   
   

(4R)-4,8-dimethylnonyl sulfate

(4R)-4,8-dimethylnonyl sulfate

C11H23O4S- (251.1317)


An organosulfate oxoanion that is the conjugate base of (4R)-4,8-dimethylnonyl hydrogen sulfate. It has been isolated from Daphnia pulex and has been found to induce morphological changes in the phytoplankton, Scenedesmus gutwinskii.

   

5-(2,3-Dimethoxy-4-methylphenyl)pentanoate

5-(2,3-Dimethoxy-4-methylphenyl)pentanoate

C14H19O4- (251.1283)


   

Phenacetin, TMS Derivative

Phenacetin, TMS Derivative

C13H21NO2Si (251.1341)


   

3,4-Methylenedioxyamphetamine, TMS derivative

3,4-Methylenedioxyamphetamine, TMS derivative

C13H21NO2Si (251.1341)


   

N-Trimethylsilylphenylalanine, methyl ester

N-Trimethylsilylphenylalanine, methyl ester

C13H21NO2Si (251.1341)


   

Ethyl N-acetyl-L-tyrosinate

N-Acetyl-L-tyrosinemethylester

C13H17NO4 (251.1158)


   
   
   

(2s)-2-{[hydroxy(2-hydroxy-6-methylphenyl)methylidene]amino}-3-methylbutanoic acid

(2s)-2-{[hydroxy(2-hydroxy-6-methylphenyl)methylidene]amino}-3-methylbutanoic acid

C13H17NO4 (251.1158)


   

7-[(4-methoxyphenyl)methyl]-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

7-[(4-methoxyphenyl)methyl]-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

C13H17NO4 (251.1158)


   

(4s)-4-amino-n-[4-(hydroxymethyl)phenyl]-5-oxopentanehydrazonic acid

(4s)-4-amino-n-[4-(hydroxymethyl)phenyl]-5-oxopentanehydrazonic acid

C12H17N3O3 (251.127)


   

5,6,7-trimethoxy-2-methyl-3,4-dihydroisoquinolin-1-one

5,6,7-trimethoxy-2-methyl-3,4-dihydroisoquinolin-1-one

C13H17NO4 (251.1158)


   

(2z)-n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

(2z)-n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

C17H17NO (251.131)


   

1-[2,4-dihydroxy-5-(propan-2-ylidene)pyrrol-3-yl]-5-hydroxyhex-2-en-1-one

1-[2,4-dihydroxy-5-(propan-2-ylidene)pyrrol-3-yl]-5-hydroxyhex-2-en-1-one

C13H17NO4 (251.1158)


   

(2e)-3-phenyl-n-(2-phenylethyl)prop-2-enimidic acid

(2e)-3-phenyl-n-(2-phenylethyl)prop-2-enimidic acid

C17H17NO (251.131)


   

(2s,3s)-3-hydroxy-3-methyl-2-pentyl-2h-pyrano[2,3-c]pyrrole-4,5-dione

(2s,3s)-3-hydroxy-3-methyl-2-pentyl-2h-pyrano[2,3-c]pyrrole-4,5-dione

C13H17NO4 (251.1158)


   

3,5-diethyl 2,6-dimethylpyridine-3,5-dicarboxylate

3,5-diethyl 2,6-dimethylpyridine-3,5-dicarboxylate

C13H17NO4 (251.1158)


   

methyl 2-[(2s)-2-ethyl-3-methoxy-3-oxopropyl]pyridine-3-carboxylate

methyl 2-[(2s)-2-ethyl-3-methoxy-3-oxopropyl]pyridine-3-carboxylate

C13H17NO4 (251.1158)


   

3-phenyl-n-(2-phenylethyl)prop-2-enimidic acid

3-phenyl-n-(2-phenylethyl)prop-2-enimidic acid

C17H17NO (251.131)


   

(1r,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

(1r,5s)-1-[(s)-(1s)-cyclohex-2-en-1-yl(hydroxy)methyl]-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

C13H17NO4 (251.1158)


   

(2e)-n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

(2e)-n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

C17H17NO (251.131)


   

2-(2-hydroxyethyl)-4-(3-hydroxypropyl)-6h,7h-cyclopenta[c]pyridine-1,5-dione

2-(2-hydroxyethyl)-4-(3-hydroxypropyl)-6h,7h-cyclopenta[c]pyridine-1,5-dione

C13H17NO4 (251.1158)


   

methyl 2-(2-ethyl-3-methoxy-3-oxopropyl)pyridine-3-carboxylate

methyl 2-(2-ethyl-3-methoxy-3-oxopropyl)pyridine-3-carboxylate

C13H17NO4 (251.1158)


   

n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

n-(2-phenylethyl)non-2-en-6,8-diynimidic acid

C17H17NO (251.131)


   

3,5-dimethyl-3h,4ah,11h,11bh-pyrano[3,2-a]carbazole

3,5-dimethyl-3h,4ah,11h,11bh-pyrano[3,2-a]carbazole

C17H17NO (251.131)


   

(3s,4s,5s)-3,4-dihydroxy-5-[(4-hydroxyphenyl)methyl]-1,3-dimethylpyrrolidin-2-one

(3s,4s,5s)-3,4-dihydroxy-5-[(4-hydroxyphenyl)methyl]-1,3-dimethylpyrrolidin-2-one

C13H17NO4 (251.1158)


   

(2e,5s)-1-[2,4-dihydroxy-5-(propan-2-ylidene)pyrrol-3-yl]-5-hydroxyhex-2-en-1-one

(2e,5s)-1-[2,4-dihydroxy-5-(propan-2-ylidene)pyrrol-3-yl]-5-hydroxyhex-2-en-1-one

C13H17NO4 (251.1158)


   

2-[(1-methoxy-1-oxo-3-phenylpropan-2-yl)amino]propanoic acid

2-[(1-methoxy-1-oxo-3-phenylpropan-2-yl)amino]propanoic acid

C13H17NO4 (251.1158)


   

(1s,7r,8s,11s,13r)-7-hydroxy-11-methoxy-2-oxa-9-azatetracyclo[6.5.1.0¹,⁵.0⁹,¹³]tetradec-4-en-3-one

(1s,7r,8s,11s,13r)-7-hydroxy-11-methoxy-2-oxa-9-azatetracyclo[6.5.1.0¹,⁵.0⁹,¹³]tetradec-4-en-3-one

C13H17NO4 (251.1158)


   

methyl (5s)-2-amino-5-[(1e,3e)-hexa-1,3-dien-1-yl]-5-methyl-4-oxofuran-3-carboxylate

methyl (5s)-2-amino-5-[(1e,3e)-hexa-1,3-dien-1-yl]-5-methyl-4-oxofuran-3-carboxylate

C13H17NO4 (251.1158)


   

(2s,3s,4s)-4-hydroxy-2-[(4-hydroxyphenyl)methyl]pyrrolidin-3-yl acetate

(2s,3s,4s)-4-hydroxy-2-[(4-hydroxyphenyl)methyl]pyrrolidin-3-yl acetate

C13H17NO4 (251.1158)


   

7-hydroxy-11-methoxy-2-oxa-9-azatetracyclo[6.5.1.0¹,⁵.0⁹,¹³]tetradec-4-en-3-one

7-hydroxy-11-methoxy-2-oxa-9-azatetracyclo[6.5.1.0¹,⁵.0⁹,¹³]tetradec-4-en-3-one

C13H17NO4 (251.1158)


   

(5s,6s,7s)-7-[(4-methoxyphenyl)methyl]-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

(5s,6s,7s)-7-[(4-methoxyphenyl)methyl]-4,5,6,7-tetrahydro-1,3-oxazepine-5,6-diol

C13H17NO4 (251.1158)


   

1-[cyclohex-2-en-1-yl(hydroxy)methyl]-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

1-[cyclohex-2-en-1-yl(hydroxy)methyl]-3-hydroxy-5-methyl-6-oxa-2-azabicyclo[3.2.0]hept-2-en-7-one

C13H17NO4 (251.1158)


   

(2s)-2-{[(2s)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino}propanoic acid

(2s)-2-{[(2s)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino}propanoic acid

C13H17NO4 (251.1158)


   

(3s,4as,11br)-3,5-dimethyl-3h,4ah,11h,11bh-pyrano[3,2-a]carbazole

(3s,4as,11br)-3,5-dimethyl-3h,4ah,11h,11bh-pyrano[3,2-a]carbazole

C17H17NO (251.131)


   

3,4-dihydroxy-5-[(4-hydroxyphenyl)methyl]-1,3-dimethylpyrrolidin-2-one

3,4-dihydroxy-5-[(4-hydroxyphenyl)methyl]-1,3-dimethylpyrrolidin-2-one

C13H17NO4 (251.1158)