
Chemical identity
Difluprednate Difluoro Diacetate
CAS 60864-46-2 · C25H30F2O7
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-12908 |
|---|---|
| PubChem CID | 12788349 |
| Name | Difluprednate Difluoro Diacetate |
| CAS RN | 60864-46-2 |
| Molecular formula | C25H30F2O7 |
| Molecular weight | 480.49 g/mol |
| IUPAC name | 2-((6R,8S,9R,10S,11S,13S,14S,17R)-17-acetoxy-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate |
| InChIKey | RWKMFNKALGKSFN-CYBFZDFUSA-N |
02Structure identifiers

The parsed structure contains 4 rings, includes aliphatic carbon, has 8 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.
| Defined stereocentres | 8 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 4 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | CC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2C[C@H](C4=CC(=O)C=C[C@@]43C)F)F)O)C)OC(=O)C |
|---|---|
| InChI | Not listed |
| Formula from structure | C25H30F2O7 |
| Molecular weight from structure | 480.49 g/mol |
03Stereochemistry
The published structure contains 8 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
2 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.


Fluocinolone Acetonide Diacetate / Difluoroprednisolone-17,21-Diacetate
CAS 23641-05-6
RWKMFNKALGKSFN-QWYWQECLSA-N
8 defined, 0 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.
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 60864-46-2 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 60864-46-2 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
Difluprednate
View API and impurity familyOther names
- 6beta,9-Difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate)
- 60864-46-2
- EINECS 262-486-2
- ELV2KQ8KHF
- Fluocinonide Impurity 20
- CHEMBL3250141
- DTXSID90209707
- NS00087597
- Difluoroprednisolone 17,21-diacetate, (6beta,9alpha-)-
- 17,21-Bis(acetyloxy)-6beta,9-difluoro-11beta-hydroxypregna-1,4-diene-3,20-dione
- 6,9-Difluoro-11-hydroxy-3,20-dioxo-6beta,11beta-pregna-1,4-diene-17,21-diyl diacetate
- 2-((6R,8S,9R,10S,11S,13S,14S,17R)-17-acetoxy-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
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 12788349
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.
