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Methotrexate Hydrate EP Impurity B

SZ CAT No SZ-M019003
CAS No 1217459-90-9
Mol.F. C19H20N8O5 : H2O
Mol.Wt. 440.4 : 18.0
Inv. Status In Stock


Chemical Name: Methotrexate USP Related Compound B ; (4-(((2,4-diaminopteridin-6-yl)methyl)amino)benzoyl)-L-glutamic acid hydrate

Identification and Quantitation of Impurities in Methotrexate
dulal c. chatterji, altice g. frazier, and joseph f. gallell
Journal of Pharmaceutical Sciences Volume 67, Issue 5, May 1978, Pages 622-624
 
determination of methotrexate and its major metabolite, 7_hydroxymethotrexate, using capillary zone electrophoresis and laser-induced fluorescence detection
mark c. roach, philippe gozel and richard n. zare
Journal of Chromatography, 426 (1988) 129-140
 
Analytical methodologies for determination of methotrexate and its metabolites in pharmaceutical, biological and environmental samples
Forough Karami , Sara Ranjbar  , Younes Ghasemi , Manica Negahdaripour
Journal of Pharmaceutical Analysis 9 (2019) 373-391
 
Perspectives of Methotrexate-Based Radioagents for Application in Nuclear Medicine
Paweł Krzysztof Halik,* Przemysław Kozmin ́ ski, and Ewa Gniazdowska
Mol. Pharmaceutics 2021, 18, 1, 33–43