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Methotrexate Impurity 20

CAT#: M42878
Product Name: Methotrexate Impurity 20
Synonyms: diethyl N-{[(2S)-5-oxotetrahydro-1H-pyrrol-2-yl]carbonyl}-L-glutamate
M.F: C14H22N2O6
M.W: 314.34
CAS#: 92493-94-2
Specification: 10mg/vial
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