Exact Mass: 221.0688046
Exact Mass Matches: 221.0688046
Found 182 metabolites which its exact mass value is equals to given mass value 221.0688046,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
methibenzuron
C10H11N3OS (221.06227959999998)
CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8644; ORIGINAL_PRECURSOR_SCAN_NO 8642 CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8645; ORIGINAL_PRECURSOR_SCAN_NO 8643 CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8589; ORIGINAL_PRECURSOR_SCAN_NO 8584 CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8593; ORIGINAL_PRECURSOR_SCAN_NO 8591 CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8647; ORIGINAL_PRECURSOR_SCAN_NO 8645 CONFIDENCE standard compound; INTERNAL_ID 465; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8557; ORIGINAL_PRECURSOR_SCAN_NO 8555
Methyl dioxindole-3-acetate
Methyl dioxindole-3-acetate is found in cereals and cereal products. Methyl dioxindole-3-acetate is isolated from rice bran. Isolated from rice bran. Methyl dioxindole-3-acetate is found in cereals and cereal products.
Methyl 5-hydroxyoxindole-3-acetate
Methyl 5-hydroxyoxindole-3-acetate is found in cereals and cereal products. Methyl 5-hydroxyoxindole-3-acetate is isolated from rice bran. Isolated from rice bran. Methyl 5-hydroxyoxindole-3-acetate is found in cereals and cereal products.
N-lactoyl-Methionine
N-lactoyl-Methionine is lactoyl derivative of methionine. N-lactoyl-amino acids are ubiquitous pseudodipeptides of lactic acid and amino acids that are rapidly formed by reverse proteolysis. A protease, cytosolic nonspecific dipeptidase 2 (CNDP2), catalyzes their formation. The plasma levels of these metabolites strongly correlate with plasma levels of lactate and amino acid. (PMID: 25964343)
5-[(Diaminomethylidene)amino]-2-(sulfanylmethyl)pentanethioic S-acid
C7H15N3OS2 (221.06564999999998)
(2R)-2-Acetamido-5-hydroxy-2-(sulfanylmethyl)pentanoic acid
Methyl 2-(2-hydroxyphenyl)-2-oxazoline-4-carboxylate
2-hydroxy-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
excavatine B|methyl 1,2,3,4-tetrahydro-4-hydroxy-2-oxoquinoline-4-carboxylate
3-(2-Chloroethyl)-7-methyl-2(1H)-quinolinone
C12H12ClNO (221.06073719999998)
5-AMINO-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
C10H8FN3O2 (221.06005199999998)
5-p-Tolyloxymethyl-[1,3,4]thiadiazol-2-ylamine
C10H11N3OS (221.06227959999998)
3-(5-METHYL-2-OXO-BENZOOXAZOL-3-YL)-PROPIONIC ACID
Acetamide, N-(6-amino-4-methyl-2-benzothiazolyl)- (9CI)
C10H11N3OS (221.06227959999998)
3-(2,3-DIFLUORO-PHENOXY)-PHENYLAMINE
C12H9F2NO (221.06521679999997)
5-O-TOLYLOXYMETHYL-[1,3,4]THIADIAZOL-2-YLAMINE
C10H11N3OS (221.06227959999998)
3-((4-METHOXYBENZYL)THIO)-1H-1,2,4-TRIAZOLE
C10H11N3OS (221.06227959999998)
Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate
1-(2-HYDROXY-JULOLIDIN-4-YL)-3-(1,4-DIHYDRO-2-HYDROXY-JULOLIDIN-4-YLIDENE-ONIUM)-2-OXO-CYCLOBUTEN-4-OLATE
CYCLOPROPYL-PIPERIDIN-2-YLMETHYL-AMINE
C11H12ClN3 (221.07197019999998)
4-methylquinoline-2-carboximidamide,hydrochloride
C11H12ClN3 (221.07197019999998)
7-methylquinoline-2-carboximidamide,hydrochloride
C11H12ClN3 (221.07197019999998)
2-(2-CHLORO-BENZYL)-5-METHYL-2H-PYRAZOL-3-YLAMINE
C11H12ClN3 (221.07197019999998)
METHYL 6-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLATE
3,4-dihydroxy-1-(phenylmethyl) 2,5-pyrrolidinedione
N-(2-AMINOETHYL)BENZO[D]THIAZOLE-2-CARBOXAMIDE
C10H11N3OS (221.06227959999998)
Urea, 1-methyl-3-(6-methyl-2-benzothiazolyl)- (8CI)
C10H11N3OS (221.06227959999998)
Urea, 1-methyl-1-(6-methyl-2-benzothiazolyl)- (7CI)
C10H11N3OS (221.06227959999998)
2,3-dimethyl-1-oxido-4-(2,2,2-trifluoroethoxy)pyridin-1-ium
(R)-(+)-4-(HYDROXYMETHYL)-2-OXAZOLIDINONE BENZOATE
3-(2-methoxyphenyl)-4,5-dihydroisoxazole-5-carboxylic acid(SALTDATA: FREE)
2-AMINO-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID AMIDE
C12H12ClNO (221.06073719999998)
4-(2-IMIDAZOLYL)ANILINE HYDROCHLORIDE
C12H9F2NO (221.06521679999997)
Urea, N-methyl-N-(4-methyl-2-benzothiazolyl)- (9CI)
C10H11N3OS (221.06227959999998)
2-(4-CHLORO-BENZYL)-5-METHYL-2H-PYRAZOL-3-YLAMINE
C11H12ClN3 (221.07197019999998)
AIDA
UPF-523 (AIDA), a rigid (carboxyphenyl) glycine derivative, is a relatively potent and selective antagonist of group I metabotropic glutamate receptors (mGlu1a) with an IC50 of 214 μM. But UPF-523 has no effect on group II (mGlu2), group III (mGlu4) receptors or ionotropic glutamate receptors. UPF-523 has the potential for the research of the acute arthritis[1][2].
1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid
C10H8FN3O2 (221.06005199999998)
4-(2-Methoxyphenyl)-2(3H)-thiazolone hydrazone
C10H11N3OS (221.06227959999998)
4-(4-Methoxyphenyl)-2(3H)-thiazolone hydrazone
C10H11N3OS (221.06227959999998)
(4-Chloroquinazolin-2-yl)-N,N-dimethylmethanamine
C11H12ClN3 (221.07197019999998)
(4-hydroxyphenyl) (2S)-5-oxopyrrolidine-2-carboxylate
(2-CHLORO-6-FLUOROPHENYL)-P-TOLYL-AMINE
C12H12ClNO (221.06073719999998)
Pyridinium,3-hydroxy-1-(phenylmethyl)-, chloride (1:1)
C12H12ClNO (221.06073719999998)
Urea,N-2-benzothiazolyl-N,N-dimethyl-
C10H11N3OS (221.06227959999998)
[6-(2,4-Difluorophenyl)-2-pyridyl]Methanol
C12H9F2NO (221.06521679999997)
2-[(Cyclopropylcarbonyl)amino]-5-hydroxybenzoic acid
3-chloro-1-aminoadamantane hydrochloride
C10H17Cl2N (221.07379820000003)
6,7-DIHYDRO-2-PHENYL-5H-PYRROLO[2,1-C]-1,2,4-TRIAZOLIUM CHLORIDE
C11H12ClN3 (221.07197019999998)
2,4-OXAZOLIDINEDIONE, 5-[(4-METHOXYPHENYL)METHYL]-
Ethanone,2-amino-1-(2-naphthalenyl)-, hydrochloride (1:1)
C12H12ClNO (221.06073719999998)
1-(3-chloro-4-methylphenyl)-3-methyl-1H-pyrazol-5-amine
C11H12ClN3 (221.07197019999998)
4-CHLORO-7-CYCLOPENTYL-7H-PYRROLO[2,3-D]PYRIMIDINE
C11H12ClN3 (221.07197019999998)
3-(3,5-DIFLUORO-PHENOXY)-PHENYLAMINE
C12H9F2NO (221.06521679999997)
5-ACETYL-4-AMINO-6-METHYL-2-(METHYLTHIO)PYRIDINE-3-CARBONITRILE
C10H11N3OS (221.06227959999998)
(6E,10E,14E,18E)-2,3-EPOXY-2,6,10,15,19,23-EPOXY-2,6,10,15,19,23-HEXAMETHYL-6,10,14,18,22-TETRACOSAPENTAENE
1-CYANO-3-(4-METHOXYPHENYL)-2-METHYLISOTHIOUREA
C10H11N3OS (221.06227959999998)
Acetamide, N-(2-amino-6-methyl-5-benzothiazolyl)- (9CI)
C10H11N3OS (221.06227959999998)
5-(4-METHOXY-BENZYL)-[1,3,4]THIADIAZOL-2-YLAMINE
C10H11N3OS (221.06227959999998)
8-CHLORO-2,3,4,5-TETRAHYDRO-1H-BENZO[4,5]IMIDAZO[1,2-D][1,4]DIAZEPINE
C11H12ClN3 (221.07197019999998)
5-CHLORO-2-(PIPERAZIN-1-YL)BENZONITRILE
C11H12ClN3 (221.07197019999998)
4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID
1H-INDENE-2-CARBOXYLIC ACID, 2,3-DIHYDRO-4-NITRO-, METHYL ESTER
3-Amino-4,6-dimethyl-thieno[2,3-b]pyridine-2-carboxylic acid amide
C10H11N3OS (221.06227959999998)
5-(2-ETHOXY-PHENYL)-4H-[1,2,4]TRIAZOLE-3-THIOL
C10H11N3OS (221.06227959999998)
4-ALLYL-5-(2-METHYL-3-FURYL)-4H-1,2,4-TRIAZOLE-3-THIOL
C10H11N3OS (221.06227959999998)
5-AMINO-6-METHYL-1,2,3,5-TETRAHYDRO-8-THIA-5,7-DIAZA-CYCLOPENTA[A]INDEN-4-ONE
C10H11N3OS (221.06227959999998)
3-[[6-CHLORO-3-PYRIDINOYL METHYL]METHYLAMINO]-2-BUTENENITRILE
C11H12ClN3 (221.07197019999998)
ETHYL 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-6-CARBOXYLATE
5-AMINO-1-(2-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
C10H8FN3O2 (221.06005199999998)
2-hydroxy-5-(2-methylprop-2-enoylamino)benzoic acid
(Z)-4-(2-ethoxyvinyl)-2-(Methylthio)pyrimidine-5-carbonitrile
C10H11N3OS (221.06227959999998)
1,2-Ethanediamine,N1-(7-chloro-4-quinolinyl)-
C11H12ClN3 (221.07197019999998)
4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole
C12H12ClNO (221.06073719999998)
2-(2-CHLORO-BENZYL)-4-METHYL-2H-PYRAZOL-3-YLAMINE
C11H12ClN3 (221.07197019999998)
6-fluoro-n-methyl-3-nitroquinolin-4-amine
C10H8FN3O2 (221.06005199999998)
3-METHYL-1,4(4H)-BENZOTHIAZINE-2-CARBOXYLIC ACID HYDRAZIDE
C10H11N3OS (221.06227959999998)
Bis(2-methoxyethyl)aminosulphur trifluoride
C6H14F3NO2S (221.06973000000002)
2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine
1-(4-Hydroxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
1-(3-HYDROXY-PHENYL)-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID
4-Amino-3-nitrobenzenesulfonic acid
C6H19NSi2.O2Si (221.07235540000002)
7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile
Urea, N-methyl-N-(7-methyl-2-benzothiazolyl)- (9CI)
C10H11N3OS (221.06227959999998)
Urea, N-methyl-N-(5-methyl-2-benzothiazolyl)- (9CI)
C10H11N3OS (221.06227959999998)
1-(2-Chlorobenzyl)-5-methyl-1H-pyrazol-3-amine
C11H12ClN3 (221.07197019999998)
6-MORPHOLINO-3-PYRIDINYL ISOTHIOCYANATE
C10H11N3OS (221.06227959999998)
(3R)-3-METHYL-4-(TERT-BUTY)DIPHENYLSILYLOXY)BUTANAL
(5-METHOXY-2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)ACETIC ACID
2-methyl-4-(2-methylsulfanylpyrimidin-4-yl)pyrazol-3-amine
[5-(2,4-DIFLUOROPHENYL)PYRIDIN-3-YL]METHANOL
C12H9F2NO (221.06521679999997)
1-(5-Amino-2-phenyl-[1,3,4]thiadiazol-3-yl)-ethanone
C10H11N3OS (221.06227959999998)
2-CHLORO-1-(2,6-DIMETHYL-1H-INDOL-3-YL)-ETHANONE
C12H12ClNO (221.06073719999998)
2-((tert-Butoxycarbonyl)amino)-3-mercaptopropanoic acid
Methyl 3-amino-5-methoxy-1-benzofuran-2-carboxylate
(S)-2-[[(S)-2-Hydroxypropionyl]amino]-4-(methylthio)butyric acid
Carbamic acid, diethyldithio-, trimethylsilyl ester
C8H19NS2Si (221.07281339999997)
(3S)-1-(2-hydroxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
(2R)-2-Acetamido-5-hydroxy-2-(sulfanylmethyl)pentanoic acid
4-Chloro-2-(imidazolin-2-yl)isoindoline
C11H12ClN3 (221.07197019999998)
3-Methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]triazin-4-one
C10H11N3OS (221.06227959999998)
1-(4,5-Dihydrothiazol-2-yl)-3-phenylurea
C10H11N3OS (221.06227959999998)