Methotrexate EP Impurity B; Methotrexate USP Related Compound B
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QCC Cat No.: |
QM202402 |
Chemical Name: |
Methotrexate EP Impurity B; Methotrexate USP Related Compound B |
Synonyms: |
(2S)-2-[[4-[[(2,4-diaminopteridin-6-yl)methyl]amino]benzoyl]amino]pentanedioic acid |
CAS No.: |
54-62-6 |
Molecular Formula: |
C19H20N8O5 |
Molecular Weight: |
440.41 |
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Standard Reference Material For "Methotrexate EP Impurity B; Methotrexate USP Related Compound B"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |