
Chemical identity
6’-Carboxy Simvastatin-D6
CAS 1346604-34-9 · C25D6H30O7
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-03807 |
|---|---|
| PubChem CID | 71314554 |
| Name | 6’-Carboxy Simvastatin-D6 |
| CAS RN | 1346604-34-9 |
| Molecular formula | C25D6H30O7 |
| Molecular weight | 454.6 g/mol |
| IUPAC name | (2R,4S,4aR,5S,6S)-4-[2,2-bis(trideuteriomethyl)butanoyloxy]-5-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-6-methyl-2,3,4,4a,5,6-hexahydronaphthalene-2-carboxylic acid |
| InChIKey | XKRMLBJLSDIWTC-NPQYNQSCSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C25D6H30O7 |
|---|---|
| InChIKey | XKRMLBJLSDIWTC-NPQYNQSCSA-N |
| Ring count | 3 |
| Defined stereocentres | 7 |
| Unassigned stereocentres | 0 |
| SMILES | [2H]C([2H])([2H])C(CC)(C(=O)O[C@H]1C[C@H](C=C2[C@H]1[C@H]([C@H](C=C2)C)CC[C@@H]3C[C@H](CC(=O)O3)O)C(=O)O)C([2H])([2H])[2H] |
|---|---|
| InChI | InChI=1S/C25H36O7/c1-5-25(3,4)24(30)32-20-11-16(23(28)29)10-15-7-6-14(2)19(22(15)20)9-8-18-12-17(26)13-21(27)31-18/h6-7,10,14,16-20,22,26H,5,8-9,11-13H2,1-4H3,(H,28,29)/t14-,16-,17+,18+,19-,20-,22-/m0/s1/i3D3,4D3 |
03Stereochemistry
The published structure contains 7 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.
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 | NOT FOUND IN REVIEWED ENTRIES | CAS 1346604-34-9 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | CAS 1346604-34-9 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
05Names and relationships
Associated parent compound
Simvastatin
View API and impurity familyOther names
No synonyms are listed.
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 71314554
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.
