No record-level structural candidate is currently published for this identity.
API and parent drug
Tapinarof
CAS 79338-84-4 · C17H18O2 · 4 related records
01API identity and structure
2D structurePubChem CID 6439522
| API / medicine name | Tapinarof |
|---|---|
| CAS RN | 79338-84-4 |
| PubChem CID | 6439522 |
| Molecular formula | C17H18O2 |
| Molecular weight | 254.32 g/mol |
| IUPAC name | 5-[(E)-2-phenylethenyl]-2-propan-2-ylbenzene-1,3-diol |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | CC(C)C1=C(C=C(C=C1O)/C=C/C2=CC=CC=C2)O |
|---|---|
| InChI | Not listed |
| InChIKey | ZISJNXNHJRQYJO-CMDGGOBGSA-N |
02Structural nitrosamine screen
This result does not predict manufacturing conditions, formation, analytical findings or absence of risk. A process-specific assessment is required.
03India status for this compound
The result below applies only to this exact compound identity and CAS number.
| NDPS / RCS | NOT FOUND IN REVIEWED ENTRIES | No exact reviewed identity entry was found. Generic, class, analogue, salt and isomer provisions were not evaluated. Confirm the current official schedule before a regulatory decision. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | CAS 79338-84-4 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · source version 1985-09-16
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · source version 2026-03-11
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · source version 2024-09-02
04Impurities and related compounds
Records whose supplied identity data explicitly associates them with Tapinarof. Each link opens the exact chemical identity page. A PubChem impurity label is not treated as an official pharmacopoeial designation unless an exact reviewed source states it.
2D structurePubChem CID 11369564
2D structurePubChem CID 92446300
(Z)-3,5-Dihydroxy-4-isopropyl cis stilbene
ZISJNXNHJRQYJO-HJWRWDBZSA-N
2D structurePubChem CID 6439521
Tapinarof 4-Ethyl Isomer Impurity
ZJSCAZNZJKSFGX-CMDGGOBGSA-N
2D structurePubChem CID 167457292
Tapinarof Mono Methoxy Impurity
2901016-39-3
05Sources
- S01PubChem compound record, CID 6439522
Structure, identifiers and machine-readable properties for the API identity.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. Vendor descriptions and contributed narrative text are not reproduced.
- S03Lazychem chemical records
Parent-family links use the supplied parent identity.