Exact Mass: 176.0637
Exact Mass Matches: 176.0637
Found 402 metabolites which its exact mass value is equals to given mass value 176.0637,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
2-Isopropylmalic acid
2-Isopropylmalic acid (CAS: 3237-44-3), also known as 3-carboxy-3-hydroxyisocaproic acid, belongs to the class of organic compounds known as hydroxy fatty acids. These are fatty acids in which the chain bears a hydroxyl group. 2-Isopropylmalic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 2-Isopropylmalic acid is an alpha-hydroxy organic acid regularly occurring in the urine of healthy individuals (PMID: 2338430, 544608), and in hemofiltrates (PMID: 7251751). 2-Isopropylmalic acid is elevated during fasting and diabetic ketoacidosis (PMID: 1591279). It is also a metabolite found in Acetobacter (PMID: 6035258). α-Isopropylmalate (α-IPM) is the leucine biosynthetic precursor in Yeast[1]. α-Isopropylmalate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=3237-44-3 (retrieved 2024-08-26) (CAS RN: 3237-44-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
3-Isopropylmalic acid
3-Isopropylmalic acid (CAS: 16048-89-8) is an intermediate in valine, leucine, and isoleucine biosynthesis. It is a substrate for 3-isopropylmalate dehydrogenase (TT_C0867) and can be generated from the reduction of 2-isopropyl-3-oxosuccinate. Leucine biosynthesis involves a five-step conversion process starting with the valine precursor 2-keto-isovalerate. The final step in this pathway is catalyzed by two transaminases of broad specificity: branched-chain amino acid transferase (IlvE) and tyrosine aminotransferase (TyrB). This pathway is part of the super pathway of leucine, valine, and isoleucine biosynthesis that generates not only isoleucine and valine but also leucine.
Pemoline
N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BA - Centrally acting sympathomimetics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
Allantoic acid
Allantoic acid is the end product of Allantoicase [EC:3.5.3.4], an enzyme involved in uric acid degradation (Purine metabolism). Although it is commonly accepted that allantoicase is lost in mammals, it has been identified in mice and humans. (PMID 11852104). A crystalline, transparent, colorless substance found in the allantoic liquid of the fetal calf. It was formerly called allantoic acid and amniotic acid. Isolated from coffee beans and leaves KEIO_ID A139 Allantoic acid is a degradative product of uric acid and associated with purine metabolism[1][2][3].
4-Hydroxyaminoquinoline N-oxide
D009676 - Noxae > D002273 - Carcinogens D009676 - Noxae > D009153 - Mutagens
2,3-Dimethyl-3-hydroxyglutaric acid
2,3-dimethyl-3-hydroxyglutaric acid has been found excreted in the urine by a patient with beta-ketothiolase deficiency. (PMID 6133567) [HMDB] 2,3-dimethyl-3-hydroxyglutaric acid has been found excreted in the urine by a patient with beta-ketothiolase deficiency. (PMID 6133567).
(±)-Glycerol 1,2-diacetate
(±)-Glycerol 1,2-diacetate is a solvent; used for decaffeinating coffe Solv.; used for decaffeinating coffee.
3,6-Anhydro-2-O-methyl-L-galactose|O2-Methyl-3,6-anhydro-L-galactose
2-Isopropylmalic acid
A dicarboxylic acid that is malic acid (2-hydroxysuccinic acid) in which the hydrogen at position 2 is substituted by an isopropyl group. α-Isopropylmalate (α-IPM) is the leucine biosynthetic precursor in Yeast[1].
Allantoic acid
A member of the class of ureas that consists of acetic acid in which the two methyl hydrogens are replaced by carbamoylamino groups respectively. Allantoic acid is a degradative product of uric acid and associated with purine metabolism[1][2][3].
pemoline
N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BA - Centrally acting sympathomimetics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
1H-Pyrrolo[3,2-c]pyridine-2-carboxylic acid, Methyl ester
4-(5-methyl-1,2,4-oxadiazol-3-ylidene)cyclohexa-2,5-dien-1-one
5-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
Thieno[3,4-b]pyrazine, octahydro-, 6,6-dioxide (9CI)
5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde
(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUMBROMIDE
5-methoxy-1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde
(S)-4,5,6,7-TETRAHYDRO-3-PHENYLMETHYL-3H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLICACID
4H-Pyrido[1,2-a]pyrimidin-4-one,2-hydroxy-9-methyl-
Diimidazo[1,2-a:2,1-c]pyrazin-5-ol, 5,6-dihydro- (9CI)
4-Methoxy-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
(3-TRIFLUOROMETHYLPHENYL)-CARBAMICACIDTERT-BUTYLESTER
5-methoxy-1H-pyrrolo[2,3-c]pyridine-3-carbaldehyde
PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID HYDRAZIDE
4-(Trifluoromethyl)-1,4,5,6-tetrahydropyridine-3-carbonitrile
1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid, 6-methyl-
4-methoxy-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde
1H-Pyrrolo[2,3-b]pyridine-3-carboxaldehyde, 5-methoxy-
5-acetyl-6-methyl-2-oxo-1H-pyridine-3-carbonitrile
6-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
4-methoxy-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde
1H-Benzimidazole-1-carboxylicacid,methylester(9CI)
[(5-Isopropylisoxazol-3-yl)methyl]amine hydrochloride
1-METHYL-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID
1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 3-Methyl-
1-methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
8-Carboxylic-3-H-1,4-benzodiazepin-2,5-(1H,4H)-dione
1-Azabicyclo[2.2.2]octan-3-one,oxime, hydrochloride (1:1)
Pyrazolo[1,5-a]pyridine-2-carboxylic acid hydrazide
7-Methyl-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid
IMidazo[1,2-a]pyridine-3-carboxylicacid,Methylester
1-methyl-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid
5H-Cyclopenta[d][1,2,4] triazolo[1,5-a]pyrimidin-8-ol,6,7-dihydro-
2-CHLORO-1-(4-METHYLPIPERAZIN-1-YL)ETHANONE HYDROCHLORIDE
1H-Benzimidazole-4-carboxylic acid,7-methyl- (9CI)
(E)-5-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PENT-2-EN-1-OL
6-methoxy-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
5-Methoxy-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde
(2S)-2-Isopropylmalate
2-isopropylmalic acid, also known as (2s)-2-hydroxy-2-isopropylsuccinic acid or (2s)-2-isopropylmalate, is a member of the class of compounds known as hydroxy fatty acids. Hydroxy fatty acids are fatty acids in which the chain bears a hydroxyl group. Thus, 2-isopropylmalic acid is considered to be a fatty acid lipid molecule. 2-isopropylmalic acid is soluble (in water) and a weakly acidic compound (based on its pKa). 2-isopropylmalic acid can be found in a number of food items such as sourdough, garden onion, oat, and bitter gourd, which makes 2-isopropylmalic acid a potential biomarker for the consumption of these food products. 2-isopropylmalic acid can be found primarily in feces, saliva, and urine. 2-isopropylmalic acid exists in all living species, ranging from bacteria to humans. Isopropylmalic acid (isopropylmalate) is an intermediate in the biosynthesis of leucine, synthesized from oxoisovalerate by 2-isopropylmalate synthase and converted into isopropyl-3-oxosuccinate by 3-isopropylmalate dehydrogenase. Two isomers are important, the 2- and 3-isopropyl derivatives, and these are interconverted by isopropylmalate dehydratase . α-Isopropylmalate (α-IPM) is the leucine biosynthetic precursor in Yeast[1].
4-Hydroxyaminoquinoline-1-oxide
D009676 - Noxae > D002273 - Carcinogens D009676 - Noxae > D009153 - Mutagens
3-(chloroethyl)-5,5-dimethyldihydro-2(3H)-furanone
Pemolina [Italian]
C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
(2S)-2-Isopropylmalic acid
An optically active form of 2-isopropylmalic acid having S-configuration.
