Exact Mass: 190.0450516

Exact Mass Matches: 190.0450516

Found 500 metabolites which its exact mass value is equals to given mass value 190.0450516, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

4-Nitroquinoline N-oxide

4-nitro-1λ⁵-quinolin-1-one

C9H6N2O3 (190.0378406)

CONFIDENCE standard compound; INTERNAL_ID 2518 CONFIDENCE standard compound; INTERNAL_ID 8294 CONFIDENCE standard compound; INTERNAL_ID 37 D009676 - Noxae > D002273 - Carcinogens D009676 - Noxae > D009153 - Mutagens

Carglumic acid

(2S)-2-(Carbamoylamino)pentanedioic acid

C6H10N2O5 (190.058969)

Carglumic acid is an orphan drug used for the treatment of hyperammonaemia in patients with N-acetylglutamate synthase deficiency. This rare genetic disorder results in elevated blood levels of ammonia, which can eventually cross the blood-brain barrier and cause neurologic problems, cerebral edema, coma, and death. Carglumic acid was approved by the U.S. Food and Drug Administration (FDA) on 18 March 2010. A - Alimentary tract and metabolism > A16 - Other alimentary tract and metabolism products > A16A - Other alimentary tract and metabolism products > A16AA - Amino acids and derivatives C78275 - Agent Affecting Blood or Body Fluid KEIO_ID C078

3-Dehydroquinic acid

(1R,3R,4S)-1,3,4-trihydroxy-5-oxocyclohexane-1-carboxylic acid

C7H10O6 (190.04773600000001)

3-Dehydroquinic acid belongs to the class of organic compounds known as alpha-hydroxy acids and derivatives. These are organic compounds containing a carboxylic acid substituted with a hydroxyl group on the adjacent carbon. 3-Dehydroquinic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). In most organisms, 3-dehydroquinic acid is synthesized from D-erythrose-4-phosphate in two steps. However, archaea genomes contain no orthologs for the genes that encode these first two steps. Instead, archaeabacteria appear to utilize an alternative pathway in which 3-dehydroquinic acid is synthesized from 6-deoxy-5-ketofructose-1-phosphate and L-aspartate-semialdehyde. These two compounds are first condensed to form 2-amino-3,7-dideoxy-D-threo-hept-6-ulosonate, which cyclizes to 3-dehydroquinic acid. From 3-dehydroquinic acid and on to chorismate, the archaeal pathway appears to be identical to the bacterial pathway. In most organisms, 3-dehydroquinate is synthesized from D-erythrose-4-phosphate in two steps . However, the genomes of the archaea contain no orthologs for the genes that encode these first two steps. Instead, archaeabacteria appear to utilize an alternative pathway in which 3-dehydroquinate is synthesized from 6-deoxy-5-ketofructose-1-phosphate and L-aspartate-semialdehyde . These two compounds are first condensed to form 2-amino-3,7-dideoxy-D-threo-hept-6-ulosonate , which cyclizes to 3-dehydroquinate . From 3-dehydroquinate and on to chorismate , the archaeal pathway appears to be identical to the bacterial pathway [HMDB]. 3-Dehydroquinate is found in many foods, some of which are allium (onion), cashew nut, american cranberry, and common wheat.

4-Hydroxy-4-methyl-2-oxoadipate

4-Hydroxy-4-methyl-2-oxohexanedioic acid

C7H10O6 (190.04773600000001)

4-Hydroxy-2-oxoheptanedioic acid

C7H10O6 (190.04773600000001)

2,4-dihydroxy-2-heptenedioc acid

2,4-Dihydroxyhept-2-enedioic acid

C7H10O6 (190.04773600000001)

L-alpha-Amino-gamma-oxalylaminobutyric acid

2-Amino-4-((carboxycarbonyl)amino)butanoic acid, (2S)-

C6H10N2O5 (190.058969)

A monocarboxylic acid amide obtained by the formal condensation of the amino group at position 4 of L-2,4-diaminobutyric acid with the carboxy group of oxalic acid.

7-Ethoxycoumarin

7-ethoxy-2H-1-benzopyran-2-one