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Methotrexate Impurity 3

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COA COO

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Methotrexate Impurity 3

Impurity

CAS Number

60388-53-6

Molecular Formula

C20H22N8O5

Product format

Neat

Molecular Weight

454.45

API Family

Methotrexate

Synonyms

(4-(((2 and 4-diaminopteridin-6-yl)methyl)(methyl)amino)benzoyl)glutamic acid

Iupac Name

2-[[4-[(2 and 4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid

InChI

InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3040.33-25MG

3-4 weeks

25mg
CD3040.33-25MG

3-5 weeks

25mg
CB3040.33-25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

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Excipient

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