Methotrexate EP Impurity I

Methotrexate EP Impurity I
Catalog No. KMM018024
CAS No. 66147-29-3
Alt. Name Methotrexate USP Related Compound I ; Methotrexate 1-Methyl Ester (EP)
Formula C21H24N8O5
FW 468.5
Unit Price Stock
100 mg Enquire Enquire
Chemical Name (4S)-4-[[4-[[(2,4-diaminopteridin-6-yl)methyl]methylamino]benzoyl]amino]-5-methoxy-5-oxopentanoic acid (as per EP) ; (S)-4-(4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzamido)-5-methoxy-5-oxopentanoic acid (as per USP)
Purity >95%
Storage Store at 2-8 deg. C for long term storage
Shipping Product is stable to be Shipped at Room Temperature