Exact Mass: 238.1317

Exact Mass Matches: 238.1317

Found 38 metabolites which its exact mass value is equals to given mass value 238.1317, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

Secobarbital

5-(1-Methylbutyl)-5-(2-propenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione

C12H18N2O3 (238.1317)


Secobarbital is only found in individuals that have used or taken this drug. It is a barbiturate derivative drug. It possesses anaesthetic, anticonvulsant, sedative and hypnotic properties. In the United Kingdom, it was known as Quinalbarbitone. Secobarbital binds at a distinct binding site associated with a Cl- ionopore at the GABAA receptor, increasing the duration of time for which the Cl- ionopore is open. The post-synaptic inhibitory effect of GABA in the thalamus is, therefore, prolonged. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CA - Barbiturates, plain C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C67084 - Barbiturate D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018757 - GABA Modulators

   

N6-Hydroxy,O-benzyl-Lysine

N6-Hydroxy,O-benzyl-Lysine

C12H18N2O3 (238.1317)


   

Benzyl ether;B,HCl-(??)-N5-Hydroxyornithine

Benzyl ether;B,HCl-(??)-N5-Hydroxyornithine

C12H18N2O3 (238.1317)


   

(S)-Pyridosine

(S)-Pyridosine

C12H18N2O3 (238.1317)


   

Flutimide

Flutimide

C12H18N2O3 (238.1317)


   

secobarbital

secobarbital

C12H18N2O3 (238.1317)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CA - Barbiturates, plain C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C67084 - Barbiturate D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018757 - GABA Modulators CONFIDENCE standard compound; INTERNAL_ID 2307 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 8346

   

N-(3-Bis(2-hydroxyethylamino)phenyl)acetamide

N-(3-Bis(2-hydroxyethylamino)phenyl)acetamide

C12H18N2O3 (238.1317)


   

N,N-diethyl-2-(4-nitrophenoxy)ethanamine

N,N-diethyl-2-(4-nitrophenoxy)ethanamine

C12H18N2O3 (238.1317)


   

tert-butyl 4-cyano-2-ethyl-3-oxopyrrolidine-1-carboxylate

tert-butyl 4-cyano-2-ethyl-3-oxopyrrolidine-1-carboxylate

C12H18N2O3 (238.1317)


   

N-Boc-2-(2-aminopyridin-4-yl)ethanol

N-Boc-2-(2-aminopyridin-4-yl)ethanol

C12H18N2O3 (238.1317)


   

tert-butyl 3-(1,2-oxazol-5-yl)pyrrolidine-1-carboxylate

tert-butyl 3-(1,2-oxazol-5-yl)pyrrolidine-1-carboxylate

C12H18N2O3 (238.1317)


   

2,5-dimethoxy-4-morpholinoaniline

2,5-dimethoxy-4-morpholinoaniline

C12H18N2O3 (238.1317)


   

5-(dipropylamino)-2-nitrophenol

5-(dipropylamino)-2-nitrophenol

C12H18N2O3 (238.1317)


   

tert-Butyl (2-amino-6-methoxyphenyl)carbamate

tert-Butyl (2-amino-6-methoxyphenyl)carbamate

C12H18N2O3 (238.1317)


   

4-(5-METHYL-[1,3,4]OXADIAZOL-2-YL)-BENZOIC ACID

4-(5-METHYL-[1,3,4]OXADIAZOL-2-YL)-BENZOIC ACID

C12H18N2O3 (238.1317)


   

3-AMINO-5-METHOXYISONICOTINONITRILE

3-AMINO-5-METHOXYISONICOTINONITRILE

C12H18N2O3 (238.1317)


   

8-METHYL-2,3-DIHYDROFURO[3,2-E]IMIDAZO-[1,2-C]PYRIMIDINE-9-CARBOXYLIC ACID

8-METHYL-2,3-DIHYDROFURO[3,2-E]IMIDAZO-[1,2-C]PYRIMIDINE-9-CARBOXYLIC ACID

C12H18N2O3 (238.1317)


   

nealbarbital

nealbarbital

C12H18N2O3 (238.1317)


C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C67084 - Barbiturate

   

tert-Butyl (2-amino-5-methoxyphenyl)carbamate

tert-Butyl (2-amino-5-methoxyphenyl)carbamate

C12H18N2O3 (238.1317)


   

2-(3,4-DIETHOXY-PHENYL)-N-HYDROXY-ACETAMIDINE

2-(3,4-DIETHOXY-PHENYL)-N-HYDROXY-ACETAMIDINE

C12H18N2O3 (238.1317)


   

tert-butyl N-[(1-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]carbamate

tert-butyl N-[(1-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]carbamate

C12H18N2O3 (238.1317)


   

2-[4-(Boc-amino)-3-pyridyl]ethanol

2-[4-(Boc-amino)-3-pyridyl]ethanol

C12H18N2O3 (238.1317)


   

TERT-BUTYL (2-AMINO-4-METHOXYPHENYL)CARBAMATE

TERT-BUTYL (2-AMINO-4-METHOXYPHENYL)CARBAMATE

C12H18N2O3 (238.1317)


   

N-(2,2-DIMETHOXY-ETHYL)-N-METHYL-2-PYRIDIN-2-YL-ACETAMIDE

N-(2,2-DIMETHOXY-ETHYL)-N-METHYL-2-PYRIDIN-2-YL-ACETAMIDE

C12H18N2O3 (238.1317)


   

(5-AMINO-1H-PYRAZOL-4-YL)(PHENYL)METHANONE

(5-AMINO-1H-PYRAZOL-4-YL)(PHENYL)METHANONE

C12H18N2O3 (238.1317)


   

N-BOC-N-(3-HYDROXYBENZYL)HYDRAZINE

N-BOC-N-(3-HYDROXYBENZYL)HYDRAZINE

C12H18N2O3 (238.1317)


   

tert-butyl 2-methoxy-4,6-dimethylpyrimidine-5-carboxylate

tert-butyl 2-methoxy-4,6-dimethylpyrimidine-5-carboxylate

C12H18N2O3 (238.1317)


   

1-cyclohexyl-5-ethylbarbituric acid

1-cyclohexyl-5-ethylbarbituric acid

C12H18N2O3 (238.1317)


   

N,N-Diethyl-2-(2-nitrophenoxy)ethanamine

N,N-Diethyl-2-(2-nitrophenoxy)ethanamine

C12H18N2O3 (238.1317)


   

(3,4-DICHLOROBENZYL)THIO]ACETICACID

(3,4-DICHLOROBENZYL)THIO]ACETICACID

C12H18N2O3 (238.1317)


   

5-methyl-4-[(4-methylpiperidin-1-yl)methyl]isoxazole-3-carboxylic acid

5-methyl-4-[(4-methylpiperidin-1-yl)methyl]isoxazole-3-carboxylic acid

C12H18N2O3 (238.1317)


   

tert-butyl 4-cyano-2,2-dimethyl-3-oxopyrrolidine-1-carboxylate

tert-butyl 4-cyano-2,2-dimethyl-3-oxopyrrolidine-1-carboxylate

C12H18N2O3 (238.1317)


   

4H-Pyrido[1,2-a]pyrimidine-3-carboxylic acid, 1,6,7,8,9,9a-hexahydro-6-methyl-4-oxo-, ethyl ester

4H-Pyrido[1,2-a]pyrimidine-3-carboxylic acid, 1,6,7,8,9,9a-hexahydro-6-methyl-4-oxo-, ethyl ester

C12H18N2O3 (238.1317)


   

4-[dimethylamino(oxo)methyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester

4-[dimethylamino(oxo)methyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester

C12H18N2O3 (238.1317)


   

N-(3-aminopropyl)-3-(3,4-dihydroxyphenyl)propanamide

N-(3-aminopropyl)-3-(3,4-dihydroxyphenyl)propanamide

C12H18N2O3 (238.1317)


   

n-{4-[2-formyl-5-(hydroxymethyl)pyrrol-1-yl]butyl}ethanimidic acid

n-{4-[2-formyl-5-(hydroxymethyl)pyrrol-1-yl]butyl}ethanimidic acid

C12H18N2O3 (238.1317)


   

(5z)-1-hydroxy-3-(2-methylpropyl)-5-(2-methylpropylidene)pyrazine-2,6-dione

(5z)-1-hydroxy-3-(2-methylpropyl)-5-(2-methylpropylidene)pyrazine-2,6-dione

C12H18N2O3 (238.1317)


   

6-[(3r)-4,4-dimethyl-1,2-dioxetan-3-yl]-3-(2-methylpropyl)-1h-pyrazin-2-one

6-[(3r)-4,4-dimethyl-1,2-dioxetan-3-yl]-3-(2-methylpropyl)-1h-pyrazin-2-one

C12H18N2O3 (238.1317)