
Identità
Atorvastatin Impurity 203
Non indicato · C33H35FN2O6
01Identità
| Lazychem ID | LC-36587 |
|---|---|
| CAS RN | Non indicato |
| PubChem CID | 95709833 |
| Molecular formula | C33H35FN2O6 |
| Molecular weight | 574.6 g/mol |
| IUPAC name | (3R,5R)-7-[(3R)-5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(phenylcarbamoyl)-3-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid |
| InChIKey | IJPSBDFKAGUGAN-RNOPWOAKSA-N |
02Struttura e stereochimica

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 3 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.
| Defined stereocentres | 3 |
|---|---|
| Ring count | 4 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| SMILES | CC(C)[C@@]1(C(=C(N(C1=O)CC[C@H](C[C@H](CC(=O)O)O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=CC=C4 |
|---|---|
| InChI | Non indicato |
03Stereochemistry
The published structure contains 3 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
3 recordsThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

![Two-dimensional chemical structure of (3R,5R)-7-[5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(phenylcarbamoyl)-3-(propan-2-yl)-2,3-dihydro-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid](/structures/pubchem/71313456-300.png)
(3R,5R)-7-[5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(phenylcarbamoyl)-3-(propan-2-yl)-2,3-dihydro-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
CAS not listed
IJPSBDFKAGUGAN-OMKZWDOSSA-N
2 defined, 1 unassigned centres

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.
04Stato in India
Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.
05Nomi e relazioni
API e farmaco progenitore
Non indicato
Nomi e relazioni
06Fonti
- S01PubChem CID 95709833
Structure and machine-readable chemical identifiers.
