Exact Mass: 399.040449
Exact Mass Matches: 399.040449
Found 86 metabolites which its exact mass value is equals to given mass value 399.040449,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Timepidium bromide
A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders > A03AB - Synthetic anticholinergics, quaternary ammonium compounds C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent > C29704 - Antimuscarinic Agent ATC code: A03AB19
Monoiodothyronine
C15H14INO4 (398.99675540000004)
Monoiodothyronine is an iodothyronine metabolite. It has unknown physiological functions. [HMDB] Monoiodothyronine is an iodothyronine metabolite. It has unknown physiological functions. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Vitisidin A
Vitisidin A is a polyphenol compound found in foods of plant origin (PMID: 20428313). A polyphenol compound found in foods of plant origin (PhenolExplorer)
3'-Monoiodo-L-thyronine
C15H14INO4 (398.99675540000004)
3-Monoiodo-L-thyronine, also known as 3-Iodothyronine, belongs to the class of organic compounds known as phenylalanine and derivatives. Phenylalanine and derivatives are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. 3-Monoiodo-L-thyronine is a very strong basic compound (based on its pKa). D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
2-Amino-3-(4-(4-hydroxyphenoxy)-3-iodophenyl)propanoic acid
C15H14INO4 (398.99675540000004)
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
1H-Indole-2-carbonitrile, 4-(2-hydroxy-3-((1-methylethyl)amino)propoxy)-3-iodo-
Iodothyronine
C15H14INO4 (398.99675540000004)
Pantoprazole Sulfone
C16H15F2N3O5S (399.07004440000003)
R-4'-phosphopantothenoyl-L-cysteine
C12H20N2O9PS (399.0627100000001)
R-4-phosphopantothenoyl-l-cysteine is a member of the class of compounds known as hybrid peptides. Hybrid peptides are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond. R-4-phosphopantothenoyl-l-cysteine is slightly soluble (in water) and a moderately acidic compound (based on its pKa). R-4-phosphopantothenoyl-l-cysteine can be found in a number of food items such as peach, chia, persian lime, and yellow pond-lily, which makes R-4-phosphopantothenoyl-l-cysteine a potential biomarker for the consumption of these food products.
gamma-Glutamylselenocystathionin II
C12H21N3O7Se (399.05446459999996)
gamma-Glutamylselenocystathionin I
C12H21N3O7Se (399.05446459999996)
1H-Benzimidazole, 5-(difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfonyl]-
C16H15F2N3O5S (399.07004440000003)
Monoiodothyronine
C15H14INO4 (398.99675540000004)
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Vitisidin A
6-BROMO-2-(3-ISOBUTOXYPHENYL)QUINOLINE-4-CARBOXYLICACID
3-iodo-l-thyronine
C15H14INO4 (398.99675540000004)
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Rufloxacin hydrochloride
D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones D004791 - Enzyme Inhibitors
5-(2,4-difluorophenyl)-2-(4-nitrobenzoyl)oxybenzoic acid
C20H11F2NO6 (399.05544100000003)
Triethylsulfonium bis(trifluoromethylsulfonyl)imide
C8H15F6NO4S3 (399.00673820000003)
Methyl 2-(4-(2-(trifluoromethyl)benzoyl)piperazin-1-yl)thiazole-5-carboxylate
C17H16F3N3O3S (399.0864422000001)
3-BROMO-1-(4-[3-CHLORO-5-(TRIFLUOROMETHYL)PYRIDIN-2-YL]PIPERAZINO)PROPAN-1-ONE
C13H14BrClF3N3O (398.99608000000006)
5-(2,6-DICHLOROPHENYL)-2-(PHENYLTHIO)-6H-PYRIMIDO[1,6-B]PYRIDAZIN-6-ONE
C19H11Cl2N3OS (398.99998560000006)
4-(2,4-dichlorophenyl)-8-(trifluoromethoxy)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline
2,6-difluoro-N-(1-{[2-fluoro-6-(trifluoromethyl)phenyl]methyl}-1H-pyrazol-3-yl)benzamide
4-Nitrobenzoic acid [6-[[(4-methyl-2-pyrimidinyl)thio]methyl]-4-oxo-3-pyranyl] ester
C18H13N3O6S (399.05250380000007)
[2-[[2-[(Dimethylamino)methyl]phenyl]thio]-5-iodophenyl]methanol
C16H18INOS (399.01538080000006)
1-[[2-(2,4-Dichlorophenoxy)-1-oxoethyl]amino]-3-(4-methoxyphenyl)thiourea
4-Methyl-3-nitrobenzoic acid [4-oxo-6-[(2-pyrimidinylthio)methyl]-3-pyranyl] ester
C18H13N3O6S (399.05250380000007)
4-(4-chlorophenyl)sulfonyl-N-(furan-2-ylmethyl)piperazine-1-carbothioamide
C16H18ClN3O3S2 (399.04780680000005)
(4-Bromophenyl)[4-({(2E)-4-[cyclopropyl(methyl)amino]but-2-enyl}oxy)phenyl]methanone
8-bromo-1-[[4-(trifluoromethyl)phenyl]methyl]-5H-4,1-benzoxazepin-2-one
C17H13BrF3NO2 (399.00816940000004)
(1R,2R)-cyclohexane-1,2-diamine;oxalic acid;platinum(2+)
D000970 - Antineoplastic Agents
Thymidine-diphosphate
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
N-[(R)-4-phosphonatopantothenoyl]-L-cysteinate(3-)
C12H20N2O9PS-3 (399.0627100000001)
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
3-Monoiodothyronine
C15H14INO4 (398.99675540000004)
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
2-[(2S,3S)-2,4,6,8-tetrahydroxy-5,10-dioxo-5,10-dihydroanthra[2,3-b]furan-3-yl]ethyl acetate
(2S)-2-azaniumyl-3-[4-(4-hydroxy-3-iodophenoxy)phenyl]propanoate
C15H14INO4 (398.99675540000004)
N-[[1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyindol-3-yl]methyl]carbamodithioate
2,4-Dichloro-5-hydroxy-6-(4-hydroxy-2-methoxy-6-methoxycarbonylbenzoyl)-3-methylphenolate
(2S)-2-amino-5-[[(2R)-3-[carboxy(chloro)methyl]sulfanyl-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
C12H18ClN3O8S (399.05030980000004)
R-4-phosphopantothenoyl-L-cysteine
C12H20N2O9PS-3 (399.0627100000001)
Timepidium bromide
A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders > A03AB - Synthetic anticholinergics, quaternary ammonium compounds C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent > C29704 - Antimuscarinic Agent
3-[(2,5-dichlorophenoxy)methyl]-N-(2,6-dimethylphenyl)benzamide
Ethyl 2-[(4-bromo-1-ethylpyrazole-3-carbonyl)amino]-4,5-dimethylthiophene-3-carboxylate
C15H18BrN3O3S (399.02521780000006)
N-(6-ethoxy-1,3-benzothiazol-2-yl)-2-[(3-methyl-2-imidazo[4,5-b]pyridinyl)thio]acetamide
(2S,3S)-versiconal hemiacetal acetate(1-)
A phenolate anion obtained by deprotonation of the 8-hydroxy group of (2S-3S)-versiconal hemiacetal acetate. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).
2-chloro-N-[5-chloro-2-(4-methyl-1-piperazinyl)phenyl]benzenesulfonamide
C17H19Cl2N3O2S (399.05749740000005)
N-(2-bromo-4-nitrophenyl)-2-[(5-propan-2-yl-1H-1,2,4-triazol-3-yl)thio]acetamide
C13H14BrN5O3S (399.00006740000003)
2-(4-bromophenoxy)-N-[2-[(4-methyl-1,2,4-triazol-3-yl)thio]-1-oxoethyl]acetohydrazide
C13H14BrN5O3S (399.00006740000003)
2,4-difluoro-N-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]benzamide
4-[[[5-[(4-chlorophenoxy)methyl]-1,3,4-oxadiazol-2-yl]thio]methyl]-1H-quinolin-2-one
C19H14ClN3O3S (399.0444364000001)
2-(2-Chloro-6-fluoro-phenyl)-3-(4-methyl-6-phenyl-pyrimidin-2-yl)thiazolidin-4-one
C20H15ClFN3OS (399.06083420000004)
2,6-difluoro-N-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]benzamide
2-Acetyl-3,4a,8,10,11,12a-hexahydroxy-1,4,4a,5,12,12a-hexahydrotetracene-1,12-dione
N-[(E)-(2-bromo-5-methoxyphenyl)methylideneamino]-N-hydroxyoctanediamide
C16H22BrN3O4 (399.07935920000006)
4-chloro-N-(4,5-dihydroxy-2-methyl-2,3,4,5-tetrahydroindol-1-yl)-3-sulfamoylbenzamide
C16H18ClN3O5S (399.06556480000006)
[5-[2-amino-5-(formamidomethyl)-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-7-yl]-3-hydroxy-2,5-dihydrofuran-2-yl]methyl phosphate
C13H14N5O8P-2 (399.05799740000003)
dTDP(3-)
An organophosphate oxoanion arising from deprotonation of the diphosphate OH groups of thymidine 5-diphosphate; major species at pH 7.3.
N-[(R)-4-phosphonatopantothenoyl]-L-cysteinate(3-)
C12H20N2O9PS (399.0627100000001)
Trianion of N-[(R)-4-phosphopantothenoyl]-L-cysteine arising from deprotonation of carboxylic acid and phosphate functions.
NS3861 (fumarate)
C16H18BrNO4S (399.01398480000006)
NS3861 fumarate is an agonist of nicotinic acetylcholine receptors (nAChRs) and binds with high affinity to heteromeric α3β4 nAChR. The binding Ki values of 0.62, 25, 7.8, 55 nM for α3β4, α3β2, α4β4, α4β2, respectively[1].