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Picture of Methotrexate Hydrate EP Impurity B

Methotrexate Hydrate EP Impurity B

SZ CAT No:SZ-M019003
CAS No1217459-90-9
Mol.F.C19H20N8O5 : H2O
Mol.Wt.440.4 : 18.0
Inv. StatusIn Stock
Rel. CAS No54-62-6 (free base)

Chemical Name: (2S)-2-[[4-[[(2,4-diaminopteridin-6-yl)methyl]amino]benzoyl]amino]pentanedioic acid hydrate (as per EP) ; (S)-2-{4-[(2,4-diaminopteridin-6-yl)methylamino]benzamido}pentanedioic acid hydrate (as per USP)

Synonym: Methotrexate USP Related Compound B ; (4-Aminofolic acid, Aminopterin (EP))

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: NC1=NC(N)=C2C(N=CC(CNC3=CC=C(C(N[C@]([H])(C(O)=O)CCC(O)=O)=O)C=C3)=N2)=N1.O

Methotrexate Hydrate EP Impurity B is chemically (2S)-2-[[4-[[(2,4-diaminopteridin-6-yl)methyl]amino]benzoyl]amino]pentanedioic acid hydrate (as per EP) ; (S)-2-{4-[(2,4-diaminopteridin-6-yl)methylamino]benzamido}pentanedioic acid hydrate (as per USP). It is also known as Methotrexate USP Related Compound B ; (4-Aminofolic acid, Aminopterin (EP)). Methotrexate Hydrate EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Methotrexate Hydrate EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Methotrexate.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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