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N-Nitroso Methotrexate EP Impurity B D6

N-Nitroso Methotrexate EP Impurity B D6

Product Description
CAT No.
ALN-M019D02
CAS No.
NA
Mol. F.
C19H13D6N9O6
Mol. Wt.
475.5
Stock
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Chemical Name : (4-(((2,4-diaminopteridin-6-yl)methyl-d2)(nitroso)amino)benzoyl-d4-2,3,5,6-d4)-L-glutamic acid
Smiles : NC1=NC(N)=C2C(N=CC(C([2H])([2H])N(N=O)C3=C([2H])C([2H])=C(C(N[C@H](C(O)=O)CCC(O)=O)=O)C([2H])=C3[2H])=N2)=N1

Identification and Quantitation of Impurities in Methotrexate

dulal c. chatterji, altice g. frazier, and joseph f. gallellnJournal 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\xa0 , Younes Ghasemi , Manica Negahdaripour – Journal of Pharmaceutical Analysis 9 (2019) 373-391

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