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You are here:Home » Biochemicals » Biochem-Metabolites » 7-Hydroxy Methotrexate (7-Hydroxy Amethopterin, 4-Amino-7-hydroxy-10-methylpteroylglutamic Acid)

7-Hydroxy Methotrexate (7-Hydroxy Amethopterin, 4-Amino-7-hydroxy-10-methylpteroylglutamic


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A metabolite of Methotrexate, which is used as a antineoplastic and antirheumatic.
Catalog #H9110-12J
Source Synthetic
Melting Point >200°C (dec)
Solubility Alkaline Solution
Method for Determining Identity Proton NMR Spectroscopic and Mass Spectrometric Analysis
Storage and StabilityMay be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular FormulaC20H22N8O6
Molecular Weight470.44
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate names7-Hydroxy Amethopterin, 4-Amino-7-hydroxy-10-methylpteroylglutamic Acid

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