Tadalafil Diastereomer, EP Impurity-A; USP Impurity C
Additional information
CAS Number | 171596-27-3 |
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Molecular Weight | 389.40 |
Chemical Formula | C22H19N3O4 |
Chemical Name | (6R,12aS)-6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-pyrazino[1’,2’:1’,6’]Pyrido[3,4-b]indole-1,4-dione |