Exact Mass: 167.0389
Exact Mass Matches: 167.0389
Found 104 metabolites which its exact mass value is equals to given mass value 167.0389,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Taurocyamine
Taurocyamine is a guanidino-taurine analogue derived from taurine. It is an intermediate of taurine and hypotaurine metabolism. The concentration of taurocyamine present in the human urine and serum could be as low as 8-78 pmol/ml. (PMID: 6520173) Plasma levels of taurocyamine are significantly increased in patients with chronic renal failure with or without hemodialysis. (PMID: 10516995). Taurocyamine is an endogenous alkaline "shifter". It effectively reduces the extent of brain intracellular lactic acidosis brought about by anoxic insult. A pH alkaline shift may protect the brain against the deleterious effects of lactic acidosis. (PMID: 8241459). Taurocyamine is an inhibitor of taurine transport and a glycine receptor antagonist in the brain (PMID: 12411417). [HMDB] Taurocyamine is a guanidino-taurine analogue derived from taurine. It is an intermediate of taurine and hypotaurine metabolism. The concentration of taurocyamine present in the human urine and serum could be as low as 8-78 pmol/ml. (PMID: 6520173) Plasma levels of taurocyamine are significantly increased in patients with chronic renal failure with or without hemodialysis. (PMID: 10516995). Taurocyamine is an endogenous alkaline "shifter". It effectively reduces the extent of brain intracellular lactic acidosis brought about by anoxic insult. A pH alkaline shift may protect the brain against the deleterious effects of lactic acidosis. (PMID: 8241459). Taurocyamine is an inhibitor of taurine transport and a glycine receptor antagonist in the brain (PMID: 12411417).
8-Hydroxyguanine
Formation of 8-hydroxyguanine (8-OHG), a mutagenic base which is a marker for OH-mediated DNA damage, requires peroxidase and halides and occurs in the presence of transition metal chelators (DTPA +/- desferrioxamine), and is inhibited by catalase, superoxide dismutase (SOD), and scavengers of hypohalous acids. (PMID 10820020). 8-Hydroxyguanine is an oxidative stress marker for diagnosis of Alzheimers disease (AD). (PMID 15977989). Formation of 8-hydroxyguanine (8-OHG), a mutagenic base which is a marker for OH-mediated DNA damage, requires peroxidase and halides and occurs in the presence of transition metal chelators (DTPA +/- desferrioxamine), and is inhibited by catalase, superoxide dismutase (SOD), and scavengers of hypohalous acids. (PMID 10820020)
2,8-Dihydroxyadenine
2,8-Dihydroxyadenine is a Purine metabolite usually not detectable in biofluids of normal individuals; this insoluble metabolite (at physiological urinary pH) cause urinary tract calculi and arthritis, and is identified in Adenine phosphoribosyltransferase deficiency (APRT, OMIM 102600). (PMID 16613999) In APRT, 2,8-dihydroxyadenine (DHA) accumulates in crystals within the tubular lumens (a feature of many kidney stone diseases) creating crystal-induced injury in human kidney epithelial cells. (PMID 16374038) Urinary DHA crystals are easily recognized under a microscope, and effective treatment can be offered and therefore the prognosis depends upon the renal function at diagnosis; treatment consists of adequate fluid intake, a low-purine diet and administration of allopurinol. (PMID 15764278) [HMDB] 2,8-Dihydroxyadenine is a Purine metabolite usually not detectable in biofluids of normal individuals; this insoluble metabolite (at physiological urinary pH) cause urinary tract calculi and arthritis, and is identified in Adenine phosphoribosyltransferase deficiency (APRT, OMIM 102600). (PMID 16613999) In APRT, 2,8-dihydroxyadenine (DHA) accumulates in crystals within the tubular lumens (a feature of many kidney stone diseases) creating crystal-induced injury in human kidney epithelial cells. (PMID 16374038) Urinary DHA crystals are easily recognized under a microscope, and effective treatment can be offered and therefore the prognosis depends upon the renal function at diagnosis; treatment consists of adequate fluid intake, a low-purine diet and administration of allopurinol. (PMID 15764278).
N-dimethylethanolamine phosphate
N-dimethylethanolamine phosphate is soluble (in water) and a moderately acidic compound (based on its pKa). N-dimethylethanolamine phosphate can be found in a number of food items such as green zucchini, cucumber, breadfruit, and peach, which makes N-dimethylethanolamine phosphate a potential biomarker for the consumption of these food products.
2,8-Dihydroxyadenine
A member of the class of 6-aminopurines that is adenine bearing two hydroxy substituents at positions 2 and 8. It is a highly insoluble metabolite of adenine that causes radiolucent urolithiasis. It is produced by individuals who suffer from adenine phosphoribosyltransferase (APRT) deficiency, a rare autosomal recessive error of purine metabolism.
Aminolevulinic acid hydrochloride
D011838 - Radiation-Sensitizing Agents > D017319 - Photosensitizing Agents C1420 - Photosensitizing Agent D003879 - Dermatologic Agents 5-Aminolevulinic acid hydrochloride (5-ALA hydrochloride) is an intermediate in heme biosynthesis in the body and the universal precursor of tetrapyrroles.
2-fluoro-4-isocyanato-1-methoxybenzene(SALTDATA: FREE)
1-methyl-3-(trifluoromethyl)-1H-1,2,4-triazol-5-ol
4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-carbaldehyde
4-Methyl-3,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-dione
(3R,4R,5S,6R)-6-Fluoro-3,4,5-trihydroxytetrahydro-2H-pyran-2-olate
(3,4-Dihydroxyphenyl)acetate
A dihydroxy monocarboxylic acid anion that is the conjugate base of (3,4-dihydroxyphenyl)acetic acid, arising from deprotonation of the carboxy group. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Homogentisate
A dihydroxy monocarboxylic acid anion that is the conjugate base of (2,6-dihydroxyphenyl)acetic (homogentisic) acid, arising from deprotonation of the carboxy group.
4-Hydroxymandelate
A 2-hydroxycarboxylate that is obtained by removal of a proton from the carboxylic acid group of 4-hydroxymandelic acid.
3-Hydroxy-4-methoxybenzoate
A monohydroxybenzoate that is the conjugate base of 3-hydroxy-4-methoxybenzoic acid, arising from deprotonation of the carboxy group.
(3,5-dihydroxyphenyl)acetate
A dihydroxy monocarboxylic acid anion that is the conjugate base of (3,5-dihydroxyphenyl)acetic acid, arising from deprotonation of the carboxy group; major microspecies at pH 7.3.
2,8-dioxoadenine
An oxopurine that is adenine bearing two oxo substituents at positions 2 and 8.
