Exact Mass: 253.18641019999998
Exact Mass Matches: 253.18641019999998
Found 134 metabolites which its exact mass value is equals to given mass value 253.18641019999998,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
2-({[(4-methoxyphenyl)methyl](methyl)amino}methyl)-2-methylpropane-1,3-diol
Tolpropamine
D - Dermatologicals > D04 - Antipruritics, incl. antihistamines, anesthetics, etc. > D04A - Antipruritics, incl. antihistamines, anesthetics, etc. > D04AA - Antihistamines for topical use C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist Tolpropamine is an alkylamine H1-antihistamine.
1R-cis-3,3,5-Trimethylcyclohexyl ester5-oxo-L-proline
N-(2-(1-Naphthalenyl)ethyl)cyclobutanecarboxamide
Nefopam
C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent D002491 - Central Nervous System Agents > D000700 - Analgesics N - Nervous system > N02 - Analgesics
nefopam
C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent D002491 - Central Nervous System Agents > D000700 - Analgesics N - Nervous system > N02 - Analgesics
(6R,8S)-(+)-herbindole C|(6R,8S)-herbindole C|herbindole C
2-allyl-5-(2,3-dihydroxypropyl)-trans-decahydroquinoline
MPL-dm
CONFIDENCE Probable structure via diagnostic evidence, tentative identification (Level 2b); ALGAE_TP_ID 2801
(8S,Z)-6-((2R)-4-hydroxy-2-methylpentylidene)-8-methyloctahydroindolizin-8-ol
(7R,8R,E)-8-methyl-6-((R)-2-methylpentylidene)octahydroindolizine-7,8-diol
3-((2R,5R)-2-allyldecahydroquinolin-5-yl)propane-1,2-diol
5-tert-butyl-2-(diethylaminomethyl)furan-3-carboxylic acid
2-tri(propan-2-yl)silyl-1,3-oxazole-5-carbaldehyde
3-(3-METHYL-1,2,4-OXADIAZOL-5-YL)-1-PYRROLIDINECARBOXYLIC ACID1,1-DIMETHYLETHYL ESTER
tert-butyl 2-formyl-7-azaspiro[3.5]nonane-7-carboxylate
Meladrazine
G - Genito urinary system and sex hormones > G04 - Urologicals > G04B - Urologicals > G04BD - Drugs for urinary frequency and incontinence C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent
1-ETHYL-2-PYRIDIN-3-YL-1,2,3,4-TETRAHYDRO-NAPHTHALEN-1-OL
2-(5-AMINO-ISOXAZOL-3-YL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
tert-butyl 3-(2-methyl-2H-tetrazol-5-yl)pyrrolidine-1-carboxylate
3-((TERT-BUTYLDIMETHYLSILYLOXY)METHYL)-5-METHOXYPYRIDINE
2-(1-PHENYL-3,4-DIHYDRO-1H-ISOQUINOLIN-2-YL)-ETHANOL
Crilvastatin
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D000924 - Anticholesteremic Agents D004791 - Enzyme Inhibitors > D019161 - Hydroxymethylglutaryl-CoA Reductase Inhibitors D009676 - Noxae > D000963 - Antimetabolites
ETHYL (1R,5R,6R)-5-(1-ETHYLPROPOXY)-7-AZABICYCLO[4.1.0]HEPT-3-ENE-3-CARBOXYLATE
tert-butyl 4-oxo-8-azaspiro[4.5]decane-8-carboxylate
2-methyl-1-[(4-methylphenyl)methyl]-5,6,7,8-tetrahydro-1H-isoquinoline
5-ethyl-5-(4-methyl-1-piperidyl)-1,3-diazinane-2,4,6-trione
4-(TERT-BUTYL)-N,N-DIMETHYL-[1,1-BIPHENYL]-4-AMINE
tert-butyl 2-(5-cyclopropyl-1H-tetrazol-1-yl)ethylcarbamate
1,2,3,4-tetrahydro-N-(4-methoxyphenyl)-1-Naphthalenamine
2-(3-oxodecahydroquinoxalin-2-yl)-N-propylacetamide
tert-butyl 8-oxo-2-azaspiro[4.5]decane-2-carboxylate
Trimethyldiphenylpropylamine
A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders
n-[2-(3,4-Dimethoxyphenyl)ethyl]-1,1,1-trimethylsilanamine
tolpropamine
D - Dermatologicals > D04 - Antipruritics, incl. antihistamines, anesthetics, etc. > D04A - Antipruritics, incl. antihistamines, anesthetics, etc. > D04AA - Antihistamines for topical use C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist
Palmitoleate
A hexadec-9-enoate that is the conjugate base of palmitoleic acid; major species at pH 7.3.
(E)-hexadec-2-enoate
A straight-chain unsaturated fatty acid anion that is the conjugate base of (E)-hexadec-2-enoic acid, obtained by deprotonation of the carboxy group.
Sapienate
A long-chain unsaturated fatty acid anion that is the conjugate base of sapienic acid, obtained by deprotonation of the carboxy group.
Hexadec-9-enoate
A long-chain unsaturated fatty acid anion that is the conjugate base of hexadec-9-enoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
(7Z)-hexadecenoate
A hexadecenoate that is the conjugate base of (7Z)-hexadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
4-Methylene-2-octyl-5-oxotetrahydrofuran-3-carboxyllate
2-{2-[4-(Dimethylamino)phenyl]ethenyl}-1-ethylpyridin-1-ium
N-tert-butyl-1,2-dihydroacenaphthylene-5-carboxamide
N2,N4-ditert-butyl-6-hydrazinyl-1,3,5-triazine-2,4-diamine
Trimethyl-[2-oxo-2-[(2,2,3-trimethyl-3-bicyclo[2.2.1]heptanyl)amino]ethyl]ammonium
Hexadecenoate
A long-chain unsaturated fatty acid anion that is the conjugate base of hexadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
cyclo(Pro-Arg)
A homodetic cyclic peptide resulting from the formal condensation of both the amino and acid groups of proline with the acid and amino groups of arginine. It is found in the deep-sea sponge Geodia barretti.
Adenine (hemisulfate)
Adenine hemisulfate (6-Aminopurine hemisulfate), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine hemisulfate acts as a chemical component of DNA and RNA. Adenine hemisulfate also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis[1][2]. Adenine hemisulfate (6-Aminopurine hemisulfate), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine hemisulfate acts as a chemical component of DNA and RNA. Adenine hemisulfate also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis[1][2].