Atorvastatin EP Impurity C
Impurity in commercial preparations of Atorvastatin
| Catalog Number | CS-O-07287 |
| Alternative Name(s) | Atorvastatin EP Impurity C;(3R,5R)-7-[2,3-bis(4-fluorophenyl)-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calcium; Difluoro Atorvastatin;693794-20-6 (Salt free) |
| Molecular Formula | C33H33F2N2O5.1/2Ca |
| CAS# | 693793-53-2 |
| Purity | >98% |
| SMILES | O=C(C(C(C1=CC=C(F)C=C1)=C(C2=CC=C(F)C=C2)N3CC[C@@H](O)C[C@@H](O)CC(O)=O)=C3C(C)C)NC4=CC=CC=C4.O=C(C(C(C5=CC=C(F)C=C5)=C(C6=CC=C(F)C=C6)N7CC[C@@H](O)C[C@@H](O)CC(O)=O)=C7C(C)C)NC8=CC=CC=C8.[CaH2] |
| Size | 500 g |
| Supplier Page | https://www.clearsynth.com/en/CSO07287.html |