Exact Mass: 253.134567
Exact Mass Matches: 253.134567
Found 77 metabolites which its exact mass value is equals to given mass value 253.134567,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Irgarol
C11H19N5S (253.13610939999998)
CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8830; ORIGINAL_PRECURSOR_SCAN_NO 8829 CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8893; ORIGINAL_PRECURSOR_SCAN_NO 8891 CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8806; ORIGINAL_PRECURSOR_SCAN_NO 8802 CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8852; ORIGINAL_PRECURSOR_SCAN_NO 8850 CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8811; ORIGINAL_PRECURSOR_SCAN_NO 8810 CONFIDENCE standard compound; INTERNAL_ID 55; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8878; ORIGINAL_PRECURSOR_SCAN_NO 8875 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 1011 CONFIDENCE standard compound; EAWAG_UCHEM_ID 302 CONFIDENCE standard compound; INTERNAL_ID 4008 CONFIDENCE standard compound; INTERNAL_ID 8798 CONFIDENCE standard compound; INTERNAL_ID 4034
Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
ethyl 1-cyclohexyl-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate
2-(1-adamantylcarbonyl)hydrazine-1-carbothioamide
C12H19N3OS (253.12487639999998)
methyl 4-amino-2-(2,3-dihydroxy-3-methylbutyl)benzoate
A benzoate ester that is methyl 4-aminobenzoate substituted by a 2,3-dihydroxy-3-methylbutyl group at position 2. It is isolated from the wood-decayed fungus Xylaria sp.BCC9653 and exhibits potent cytotoxicity against African green monkey kidney fibroblast (Vero) cells.
N-[1-(4-methoxy-6-oxopyran-2-yl)-2-methylbutyl]acetamide
N-[1-(4-methoxy-6-oxopyran-2-yl)-2-methylbutyl]acetamide
N-[1-(4-methoxy-6-oxopyran-2-yl)-2-methylbutyl]acetamide [IIN-based: Match]
N-[1-(4-methoxy-6-oxopyran-2-yl)-2-methylbutyl]acetamide [IIN-based on: CCMSLIB00000848409]
8-Azaspiro[4.5]decane-8-butanoic acid, 7,9-dioxo(buspirone metabolite)
N-[1-(4-Methoxy-2-oxo-2H-pyran-6-yl)-2-methylbutyl]acetamide
3-(3-METHYL-1,2,4-OXADIAZOL-5-YL)-1-PYRROLIDINECARBOXYLIC ACID1,1-DIMETHYLETHYL ESTER
2-(5-AMINO-ISOXAZOL-3-YL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
5-fluoro-2-methoxypyridine-3-boronic acid pinacol ester
N-(3,4-dimethoxyphenyl)-Carbamic acid 1,1-dimethylethyl ester
5,6-dihydrobenzo[f]isoquinolin-1-yl(trimethyl)silane
C16H19NSi (253.12866939999998)
(5-([TERT-BUTYL(DIMETHYL)SILYL]OXY)PYRIDIN-3-YL)BORONIC ACID
C11H20BNO3Si (253.13054400000004)
ST 91
ST91 is a α2-adrenoceptor (α2AR) agonist. ST91 activates both α2AAR and non-α2AAR subtypes to produce spinal antinociception[1][2][3].
Ethyl 5-(acetoxymethyl)-4-ethyl-3-methyl-1H-pyrrole-2-carboxylate
ethyl 3-(ethoxycarbonyl)-1,4-dimethyl-1H-pyrrole-2-acetate
2-(acetoxymethyl)4-(3-methoxypropoxy)-3-methylpyridine
(R)-1-(TERT-BUTOXYCARBONYL)-2-(PROP-2-YN-1-YL)PYRROLIDINE-2-CARBOXYLIC ACID
4-FLUORO-1,4-PIPERIDINEDICHARBOXYLIC ACID,1(1,1-DIMETHYLETHYL)ESTER, LITHIUM SALT
C11H17FLiNO4 (253.13016040000002)
5-ethyl-5-(4-methyl-1-piperidyl)-1,3-diazinane-2,4,6-trione
3-fluoro-4-(2-(pyrrolidin-1-yl)ethoxy)phenylboronic acid
(2-fluoro-4-((4-hydroxypiperidin-1-yl)Methyl)phenyl)boronic acid
3-(2-Ethoxycarbonyl-ethyl)-5-methyl-1H-pyrrole-2-carboxylic acid ethyl ester
4-(1-ISOPROPYL-1H-PYRROLO[2,3-C]PYRIDIN-3-YL)PYRIMIDIN-2-AMINE
2-TERT-BUTYL 4-METHYL 3,5-DIMETHYL-1H-PYRROLE-2,4-DICARBOXYLATE
acrylic acid, butyl prop-2-enoate, prop-2-enenitrile
N-(2,4-dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
1-(1-Adamantylcarbonyl)thiosemicarbazide
C12H19N3OS (253.12487639999998)
(1S)-1-[(2S)-2-amino-4-methylpentanamido]ethyl(methoxy)phosphinate
C9H22N2O4P+ (253.13171219999998)
4-Methylene-2-octyl-5-oxotetrahydrofuran-3-carboxyllate
Silanamine, 1,1,1-trimethyl-N-[3-[(trimethylsilyl)oxy]phenyl]-
C12H23NOSi2 (253.13181079999998)