Chemical
CAS: 2378614-29-8
(8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-6'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'-trione
Tadalafil EP Impurity I
Formula: C22H19N3O5
Specifications
Key details (from tblproducts)
| CAS | 2378614-29-8 |
| Molecular formula | C22H19N3O5 |
| Molecular weight | 405.40 |
| IUPAC | (8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-6'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'-trione |
| Smileys | O=C([C@]1([H])N2C([H])(C3=CC(OCO4)=C4C=C3)C5(C(C=CC=C6)=C6NC5=O)C1)N(C)CC2=O |
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