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 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 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)