Exact Mass: 254.077927
Exact Mass Matches: 254.077927
Found 173 metabolites which its exact mass value is equals to given mass value 254.077927,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
L-Phosphoarginine
L-Phosphoarginine is found in crustaceans. L-Phosphoarginine is a constituent of crayfish muscle KEIO_ID P105
Isopropylthioxanthone
CONFIDENCE standard compound; INTERNAL_ID 4181
Acetaminophen cystein
Acetaminophen cystein is a metabolite of acetaminophen.
2-Acetylaminophenoxazin-3-one
2-Acetylaminophenoxazin-3-one (AAPO) is a benzoxazinoid metabolite. It was found excreted in the feces of rats that were fed a rye bread-based diet which makes this compound a potential fecal biomarker of whole grain intake (PMID: 23113707).
Indolocarbazole
2-Isopropyltioxanthone
CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10555; ORIGINAL_PRECURSOR_SCAN_NO 10552 CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10557; ORIGINAL_PRECURSOR_SCAN_NO 10552 CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10555; ORIGINAL_PRECURSOR_SCAN_NO 10550 CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10599; ORIGINAL_PRECURSOR_SCAN_NO 10598 CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10624; ORIGINAL_PRECURSOR_SCAN_NO 10623 CONFIDENCE standard compound; INTERNAL_ID 1081; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10619; ORIGINAL_PRECURSOR_SCAN_NO 10616 CONFIDENCE standard compound; INTERNAL_ID 2465 CONFIDENCE standard compound; INTERNAL_ID 8800 CONFIDENCE standard compound; INTERNAL_ID 8204
2-{[1-Cyano-2-(dimethylamino)vinyl]sulfonyl}-3-(dimethylamino)acrylonitrile
(3R,4R)-3,4-dihydro-4,8-dihydroxy-6,7-dimethoxy-3-methylisocoumarin|3,4-Dihydro-4,8-dihydroxy-6,7-dimethoxy-3-methyl-1H-2-benzopyran-1-one
4-Acetoxy-3,5-dimethoxy-benzoesaeure-methylester|4-acetoxy-3,5-dimethoxy-benzoic acid methyl ester|Acetylsyringasaeure-methylester|AMS|methyl 4-acetoxy-3,5-dimethoxybenzoate|methyl 4-acetyl syringate
9H-Pyrido(3,4-b)indole-3-carboxylic acid, 1-acetyl-
3-O-Methylcyclopolsaeure|3-O-Metyl-cyclopolsaeure|Me ether-Cyclopolic acid
methyl (2Z,4E)-6(acetyloxy)-5-formyl-7-oxoocta-2,4-dienoate
4-(2,3-dihydroxy-5-methoxy-4-methylphenyl)-4-oxobutanoic acid
3-Ethoxycarbonyl-2-hydroxy-6-methoxy-4-methylbenzoic acid
(3R*,4S*)-3,4-dihydro-3,4,8-trihydroxy-3-(hydroxymethyl)-6-methoxynaphthalen-1(2H)-one|balticol C
2-Formyl-azobenzol-carbonsaeure-(2)|2-(2-Formyl-phenylazo)-benzoesaeure|2-(2-formyl-phenylazo)-benzoic acid|Benzaldehyd-(2 azo 2)-benzoesaeure
(5S,7S)-7-acetoxy-5,10-dihyroxy-Delta8,9dolichodial|jatamanin M
3-Ethyl-5-[2-(3-methyloxazolidin-2-ylidene)ethylidene]-2-thioxooxazolidin-4-one
2-(3-(METHYLAMINO)PROPYL)ISOINDOLINE-1,3-DIONE HYDROCHLORIDE
3-methyl-N-(4-methylphenyl)-1,3-benzothiazol-2-imine
2-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3-dihydrobenzimidazole-4-carboxylic acid
sulfadicramide
S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AB - Sulfonamides C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent
3-(PIPERIDIN-4-YL)BENZO[D]OXAZOL-2(3H)-ONE HYDROCHLORIDE
Dimethyl 2,5-dioxobicyclo[2.2.2]octane-1,4-dicarboxylate
4-[5-(4-oxocyclohexa-2,5-dien-1-ylidene)-1,3,4-oxadiazolidin-2-ylidene]cyclohexa-2,5-dien-1-one
Methyl 2-(pyridin-4-yl)benzo[d]oxazole-7-carboxylate
5-Fluoro-2-[(4-methoxyphenyl)ethynyl]benzaldehyde
C16H11FO2 (254.07430380000002)
5-(2-FURYL)-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
2-(1,3-benzodioxol-5-yl)imidazo[1,2-a]pyrimidin-3-amine
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid
6,6,6-TRIFLUORO-3,5-DIOXO-HEXANOIC ACID, 1,1-DIMETHYLETHYL ESTER
C10H13F3O4 (254.07658940000002)
2-(3-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID
2,4-DIHYDRO-5-(4-FLUOROPHENYL)-2-PHENYL-3H-PYRAZOL-3-ONE
4-(3-FLUOROPHENYL)-7-METHYL-2H-CHROMEN-2-ONE
C16H11FO2 (254.07430380000002)
potassium,1,2-bis(ethenyl)benzene,2-methylprop-2-enoate
7-Methyl-1-phenyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
Methyl 3-methoxy-2-(2-methoxy-2-oxoethoxy)benzoate
ETHYL (2E)-3-[4-[AMINO(IMINO)METHYL]PHENYL]ACRYLATE HYDROCHLORIDE
6-FLUORO-4-METHYL-3-PHENYLCOUMARIN
C16H11FO2 (254.07430380000002)
2-(4-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-4-CARBOXYLIC ACID
4-Fluoro-2-[(4-methoxyphenyl)ethynyl]benzaldehyde
C16H11FO2 (254.07430380000002)
Purine-9-beta-D-(2-deoxy-2-fluoro) arabinoriboside
2-(2-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID
2,8-Diazaspiro[4.5]decane, 8-(methylsulfonyl)-, hydrochloride (1:1)
3-(4-Chlorophenyl)-3-oxetaneacetic acid ethyl ester
2-HYDROXY-5-IMIDAZO[1,2-A]PYRIMIDIN-2-YL-BENZAMIDE
2-(4-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID
3-[METHOXY(METHYL)CARBAMOYL]-5-NITROPHENYLBORONIC ACID
C9H11BN2O6 (254.07101360000001)
N-(3-hydroxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
1H-Pyrimido[1,2-a]quinoline-2-carboxylic acid, 1-oxo-, methyl ester
2-(2-Aminopropanoylamino)-2-phenylsulfanylacetic acid
5,6-Dimethyl-3-[5-(trifluoromethyl)pyridin-2-yl]-1,2,4-triazine
3-(4,7-Dimethoxy-1,3-benzodioxol-5-yl)propanoic acid
3-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)propanoic acid
3-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)-2-hydroxypropanal
[3-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)oxiran-2-yl]methanol
3-(6-Hydroxy-2,3,4-trimethoxyphenyl)prop-2-enoic acid
3-(6,7-Dimethoxy-1,3-benzodioxol-5-yl)-3-hydroxypropanal
2-Amino-5-[[amino-(phosphonoamino)methylidene]amino]pentanoic acid
N(Omega)-phospho-L-arginine
An arginine derivative that is L-arginine substituted by a phosphono group at N(omega)-position.
2,3-dihydroxypropyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate
2-(4-hydroxy-5-methoxy-2-methyl-3,6-dioxocyclohexa-1,4-dien-1-yl)ethyl acetate
3-hydroxy-4-(4-hydroxy-3,5-dimethoxyphenyl)oxolan-2-one
(3r,4s)-4-hydroxyoxolan-3-yl 2,4-dihydroxy-6-methylbenzoate
3-hydroxy-5,7-dimethoxy-2-methyl-2,3-dihydro-1-benzofuran-6-carboxylic acid
4,6,8-trihydroxy-3-methoxy-3,7-dimethyl-4h-2-benzopyran-1-one
methyl (2z,4e,6s)-6-(acetyloxy)-5-formyl-7-oxoocta-2,4-dienoate
1-o-caffeoylglycerol
{"Ingredient_id": "HBIN002861","Ingredient_name": "1-o-caffeoylglycerol","Alias": "NA","Ingredient_formula": "C12H14O6","Ingredient_Smile": "C1=CC(=C(C=C1C=CC(=O)OCC(CO)O)O)O","Ingredient_weight": "254.24 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "2907","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "5315606","DrugBank_id": "NA"}
1-o-caffoylglycerol
{"Ingredient_id": "HBIN002863","Ingredient_name": "1-o-caffoylglycerol","Alias": "NA","Ingredient_formula": "C12H14O6","Ingredient_Smile": "C1=CC(=C(C=C1C=CC(=O)OCC(CO)O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "30716","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
1-o-coumaroylglycerol; (s,e)-form,3'-hydroxy
{"Ingredient_id": "HBIN002869","Ingredient_name": "1-o-coumaroylglycerol; (s,e)-form,3'-hydroxy","Alias": "NA","Ingredient_formula": "C12H14O6","Ingredient_Smile": "NA","Ingredient_weight": "254.24","OB_score": "NA","CAS_id": "138812-55-2","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "9139","PubChem_id": "NA","DrugBank_id": "NA"}