Exact Mass: 470.1664046000001

Exact Mass Matches: 470.1664046000001

Found 7 metabolites which its exact mass value is equals to given mass value 470.1664046000001, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

7-hydroxymethotrexate

(2S)-2-[(4-{[(4-amino-2-imino-7-oxo-1,2,3,7-tetrahydropteridin-6-yl)methyl](methyl)amino}phenyl)formamido]pentanedioic acid

C20H22N8O6 (470.1662232)


7-hydroxymethotrexate is a metabolite of methotrexate. Methotrexate, abbreviated MTX and formerly known as amethopterin, is an antimetabolite and antifolate drug. It is used in treatment of cancer, autoimmune diseases, ectopic pregnancy, and for the induction of medical abortions. It acts by inhibiting the metabolism of folic acid. Methotrexate began to replace the more toxic antifolate aminopterin starting in the 1950s. The drug was developed by Yellapragada Subbarao. (Wikipedia) D004791 - Enzyme Inhibitors > D005493 - Folic Acid Antagonists

   

7-Hydroxymethotrexat

2-[[4-[(2,4-diamino-7-oxo-8H-pteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid

C20H22N8O6 (470.1662232)


D004791 - Enzyme Inhibitors > D005493 - Folic Acid Antagonists CONFIDENCE standard compound; INTERNAL_ID 2731 CONFIDENCE standard compound; INTERNAL_ID 8505

   

7-Hydroxymethotrexate

2-[[4-[(2,4-diamino-7-oxo-8H-pteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid

C20H22N8O6 (470.1662232)


D004791 - Enzyme Inhibitors > D005493 - Folic Acid Antagonists

   

5-Formimidoyltetrahydrofolate(2-)

5-Formimidoyltetrahydrofolate(2-)

C20H22N8O6-2 (470.1662232)


COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

5-Formimidoyltetrahydrofolate(2-)

5-Formimidoyltetrahydrofolate(2-)

C20H22N8O6 (470.1662232)


Dianion of 5-formimidoyltetrahydrofolic acid arising from deprotonation of both carboxylic acid functions.

   

Hydroxymethotrexate

Hydroxymethotrexate

C20H22N8O6 (470.1662232)


   

SF-22

SF-22

C28H26N2O3S (470.1664046000001)


SF-22 is a potent and brain-penetrant antagonist of neuropeptide Y receptor (Y2R), with the IC50 value of 750 nM. SF-22 plays an important role in neurological disease[1].