Exact Mass: 220.0978

Exact Mass Matches: 220.0978

Found 167 metabolites which its exact mass value is equals to given mass value 220.0978, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

N-Acetyl-b-glucosaminylamine

N-[(2R,3R,4R,5S,6R)-2-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide

C8H16N2O5 (220.1059)

N-Acetyl-b-glucosaminylamine is the product of a reaction catalyzed vy the enzyme N(4)-(beta-N-acetylglucosaminyl)-L-asparaginase [EC 3.5.1.26, Aspartylglucosaminidase, AGA]. AGA is a key enzyme in the catabolism of N-linked oligosaccharides of glycoproteins. It cleaves the asparagine from the residual N-acetylglucosamines as one of the final steps in the lysosomal breakdown of glycoproteins. Aspartylglucosaminuria (AGU) is a lysosomal disease caused by deficiency of N-aspartyl-beta-glucosaminidase. AGU is the only known lysosomal storage disease caused by an amidase deficiency. (OMIM208400).

Threonylthreonine

(2S)-2-{[(2S,3R)-2-amino-1,3-dihydroxybutylidene]amino}-3-hydroxybutanoate

C8H16N2O5 (220.1059)

Threonylthreonine is a dipeptide composed of two threonine residues. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

Alanylmethionine

(2S)-2-[(2S)-2-aminopropanamido]-4-(methylsulfanyl)butanoic acid

C8H16N2O3S (220.0882)

Alanylmethionine is a dipeptide composed of alanine and methionine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

Cysteinyl-Valine

2-[(2-Amino-1-hydroxy-3-sulphanylpropylidene)amino]-3-methylbutanoic acid

C8H16N2O3S (220.0882)

Cysteinyl-Valine is a dipeptide composed of cysteine and valine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

Methionyl-Alanine

2-{[2-amino-1-hydroxy-4-(methylsulphanyl)butylidene]amino}propanoic acid

C8H16N2O3S (220.0882)

Methionyl-Alanine is a dipeptide composed of methionine and alanine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

Valylcysteine

(2R)-2-[(2S)-2-amino-3-methylbutanamido]-3-sulfanylpropanoic acid

C8H16N2O3S (220.0882)

Valylcysteine is a dipeptide composed of valine and cysteine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

2,4-Diamino-6,7-dimethoxyquinazoline

6,7-dimethoxy-1,2,3,4-tetrahydroquinazoline-2,4-diimine

C10H12N4O2 (220.096)

2,4-Diamino-6,7-dimethoxyquinazoline is a metabolite of prazosin. Prazosin, trade names Minipress, Vasoflex, Pressin and Hypovase, is a sympatholytic drug used to treat high blood pressure and anxiety, PTSD, and panic disorder. It is an alpha-adrenergic blocker. Specifically, prazosin is selective for the alpha-1 receptors on vascular smooth muscle. These receptors are responsible for the vasoconstrictive action of norepinephrine, which would normally raise blood pressure and cause increase in anxiety and panic. (Wikipedia)

1,2-O-Isopropylidene-D-glucofuranose

1-{6-hydroxy-2,2-dimethyl-tetrahydro-2H-furo[2,3-d][1,3]dioxol-5-yl}ethane-1,2-diol

C9H16O6 (220.0947)

N(epsilon)-(Carboxymethyl)hydroxylysine

2-amino-6-[(carboxymethyl)amino]-5-hydroxyhexanoic acid

C8H16N2O5 (220.1059)

Morantel

1-methyl-2-[2-(3-methylthiophen-2-yl)ethenyl]-1,4,5,6-tetrahydropyrimidine

C12H16N2S (220.1034)

N-[(2Z)-2-Methoxyiminopropyl]-7H-purin-6-amine

C9H12N6O (220.1073)

Xylazine

N-(2,6-dimethylphenyl)-5,6-dihydro-4H-1,3-thiazin-2-amine

C12H16N2S (220.1034)

D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D018373 - Peripheral Nervous System Agents > D009465 - Neuromuscular Agents D002491 - Central Nervous System Agents > D000700 - Analgesics

Isoharringtonic acid

C9H16O6 (220.0947)

4,5-Diphenylimidazole

4,5-Diphenyl-1H-imidazole