
Identita
Upadacitinib Impurity 133
Neuvedeno · C18H21F3N6O
01Identita
| Lazychem ID | LC-33790 |
|---|---|
| CAS RN | Neuvedeno |
| PubChem CID | 154694807 |
| Molecular formula | C18H21F3N6O |
| Molecular weight | 394.4 g/mol |
| IUPAC name | (3S,4R)-3-ethyl-N-methyl-4-(1,5,7,10-tetrazatricyclo[7.3.0.02,6]dodeca-2(6),3,7,9,11-pentaen-12-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide |
| InChIKey | PBQCVIBPRFFVPN-NEPJUHHUSA-N |
02Struktura a stereochemie

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.
| Defined stereocentres | 2 |
|---|---|
| Ring count | 4 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| SMILES | CC[C@@H]1CN(C[C@@H]1C2=CN=C3N2C4=C(NC=C4)N=C3)C(=O)N(C)CC(F)(F)F |
|---|---|
| InChI | Neuvedeno |
03Stereochemistry
The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
1 recordThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.
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.
04Stav v Indii
Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.
05Názvy a vztahy
API a mateřské léčivo
Neuvedeno
Názvy a vztahy
06Zdroje
- S01PubChem CID 154694807
Structure and machine-readable chemical identifiers.
