7-Hydroxymethotrexate

CAS No. 5939-37-7

7-Hydroxymethotrexate( —— )

Catalog No. M33666 CAS No. 5939-37-7

7-Hydroxymethotrexate is the major metabolite of Methotrexate.Methotrexate is an inhibitor of folic acid, inhibiting dihydrofolate reductase, which prevents the conversion of folic acid to tetrahydrofolate, and inhibiting DNA synthesis.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    7-Hydroxymethotrexate
  • Note
    Research use only, not for human use.
  • Brief Description
    7-Hydroxymethotrexate is the major metabolite of Methotrexate.Methotrexate is an inhibitor of folic acid, inhibiting dihydrofolate reductase, which prevents the conversion of folic acid to tetrahydrofolate, and inhibiting DNA synthesis.
  • Description
    7-Hydroxymethotrexate is a major metabolite of Methotrexate (MTX; HY-14519). Methotrexate, an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis.
  • In Vitro
    7-Hydroxymethotrexate (7-OHMTX) has the affinity of DHFR markedly lower (>100-fold) than for Methotrexate (MTX) .
  • In Vivo
    7-Hydroxymethotrexate (4 mg/kg; IV) has a terminal half-life of 97.2 min and a total clearance value of 9.6 mL/min?mg.Animal Model:Male Wistar rats (270-440 g)Dosage:4 mg/kg (Pharmacokinetic Analysis)Administration:IVResult:Had a terminal half-life of 97.2 min and a total clearance value of 9.6 mL/min?mg.
  • Synonyms
    ——
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    Drug Metabolite
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    5939-37-7
  • Formula Weight
    470.44
  • Molecular Formula
    C20H22N8O6
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    NC1=C2C(NC(=O)C(CN(C)C3=CC=C(C(N[C@@H](CCC(O)=O)C(O)=O)=O)C=C3)=N2)=NC(N)=N1
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. L Fahrig, et al. Pharmacokinetics of methotrexate (MTX) and 7-hydroxymethotrexate (7-OH-MTX) in rats and evidence for the metabolism of MTX to 7-OH-MTX. Cancer Chemother Pharmacol. 1989;23(3):156-60.?
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