
Chemical identity
Afacifenacin
CAS 877606-63-8 · C27H26F3N3O2
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-100633 |
|---|---|
| PubChem CID | 42647276 |
| Name | Afacifenacin |
| CAS RN | 877606-63-8 |
| Molecular formula | C27H26F3N3O2 |
| Molecular weight | 481.5 g/mol |
| IUPAC name | (4S)-4-phenyl-3-[1-[[3-(trifluoromethoxy)phenyl]methyl]piperidin-4-yl]-1,4-dihydroquinazolin-2-one |
| InChIKey | IJUMFEAYOMCXAQ-VWLOTQADSA-N |
02Structure identifiers

The parsed structure contains 5 rings, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre, contains at least one halogen atom. These statements are calculated from the published structure string.
| Defined stereocentres | 1 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 5 |
| Secondary amines | 0 |
| Tertiary amines | 1 |
| N-methyl amine sites | 0 |
| SMILES | C1CN(CCC1N2[C@H](C3=CC=CC=C3NC2=O)C4=CC=CC=C4)CC5=CC(=CC=C5)OC(F)(F)F |
|---|---|
| InChI | Not listed |
| Formula from structure | C27H26F3N3O2 |
| Molecular weight from structure | 481.5 g/mol |
03Stereochemistry
The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. 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.
04India status for this compound
These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.
| NDPS / RCS | NO EXACT MATCH FOUND | CAS 877606-63-8 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 877606-63-8 has no exact match in the reviewed SCOMET list. |
| Review date | 2026-08-01 | Recheck the current official instruments for the material, concentration, activity and date in question. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · reviewed 2026-08-01
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · reviewed 2026-08-01
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · reviewed 2026-08-01
05Names and relationships
Associated parent compound
No parent compound is listed.
Other names
- Afacifenacin
- 877606-63-8
- Afacifenacin [INN]
- UNII-XQU62QZ74P
- XQU62QZ74P
- DTXSID10236616
- NS-986
- (4S)-4-P(2Ehenyl-3-(1-((3-(trifluoromethoxy)phenyl)methyl)piperidin-4-yl)-3,4-dihydroquinazolin-2(1h)-one
- afacifenacina
- afacifenacine
- (4S)-4-PHENYL-3-(1-((3-(TRIFLUOROMETHOXY)PHENYL)METHYL)PIPERIDIN-4-YL)-3,4-DIHYDROQUINAZOLIN-2(1H)-ONE
- 2(1H)-QUINAZOLINONE, 3,4-DIHYDRO-4-PHENYL-3-(1-((3-(TRIFLUOROMETHOXY)PHENYL)METHYL)-4-PIPERIDINYL)-, (4S)-
06Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
07Sources
- S01PubChem compound record, CID 42647276
Names and machine-readable chemical identity properties.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. This page does not reproduce vendor descriptions or contributed narrative text.
- S03Narcotic Drugs and Psychotropic Substances Act, 1985, Schedule
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S04Controlled-substances notifications and amendments
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S05Appendix 3, SCOMET List
Directorate General of Foreign Trade, Government of India. Used for the exact-compound India status shown on this page.
