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QCC Cat No.: |
QT041418 |
Chemical Name: |
Tadalafil Impurity R |
Synonyms: |
(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid |
CAS No.: |
406938-39-4;474668-76-3(HCl salt) |
Molecular Formula: |
C19H16N2O4 |
Molecular Weight: |
336.34 |
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Standard Reference Material For "Tadalafil Impurity R"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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