7-Hydroxymethotrexate


Catalog No. Size PriceQuantity
M33019-C Contact sales@xcessbio.com for quotation $100Unavailable

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.

Product information

CAS Number: 5939-37-7

Molecular Weight: 470.44

Formula: C20H22N8O6

Chemical Name: (2S)-2-[(4-{[(2,4-diamino-7-oxo-7,8-dihydropteridin-6-yl)methyl](methyl)amino}phenyl)formamido]pentanedioic acid

Smiles: CN(CC1=NC2=C(NC1=O)N=C(N)N=C2N)C1C=CC(=CC=1)C(=O)N[C@@H](CCC(O)=O)C(O)=O

InChiKey: HODZDDDNGRLGSI-NSHDSACASA-N

InChi: InChI=1S/C20H22N8O6/c1-28(8-12-18(32)26-16-14(23-12)15(21)25-20(22)27-16)10-4-2-9(3-5-10)17(31)24-11(19(33)34)6-7-13(29)30/h2-5,11H,6-8H2,1H3,(H,24,31)(H,29,30)(H,33,34)(H5,21,22,25,26,27,32)/t11-/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

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.

Products are for research use only. Not for human use.

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