
Chemical identity
Isosorbide-13C6 5-Mononitrate
CAS not listed · C6H9NO6
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-40926 |
|---|---|
| PubChem CID | 46782002 |
| Name | Isosorbide-13C6 5-Mononitrate |
| CAS RN | Not listed |
| Molecular formula | C6H9NO6 |
| Molecular weight | 197.10 g/mol |
| IUPAC name | [(3S,3aR,6R,6aS)-3-hydroxy-2,3,3a,5,6,6a-hexahydro(2,3,4,5-13C4)furano[3,2-b](2,3,4,5-13C4)furan-6-yl] nitrate |
| InChIKey | YWXYYJSYQOXTPL-AEKYUDOOSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C6H9NO6 |
|---|---|
| InChIKey | YWXYYJSYQOXTPL-AEKYUDOOSA-N |
| Ring count | 2 |
| Defined stereocentres | 4 |
| Unassigned stereocentres | 0 |
| SMILES | [13CH2]1[13C@@H]([13C@@H]2[13C@H](O1)[13C@@H]([13CH2]O2)O[N+](=O)[O-])O |
|---|---|
| InChI | InChI=1S/C6H9NO6/c8-3-1-11-6-4(13-7(9)10)2-12-5(3)6/h3-6,8H,1-2H2/t3-,4+,5+,6+/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1 |
03Stereochemistry
The published structure contains 4 defined and 0 unassigned tetrahedral stereocentres. The exact wedge-and-dash depiction is shown above.
Published same-connectivity configurations
5 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.



Isosorbide Dinitrate EP Impurity B / Isosorbide 2-Nitrate
CAS 16106-20-0
YWXYYJSYQOXTPL-JGWLITMVSA-N
4 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 | NOT FOUND IN REVIEWED ENTRIES | No CAS number is available for an exact comparison. Generic and analogue entries were not evaluated. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | No CAS number is available for an exact comparison. 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
No parent compound is listed.
Other 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 46782002
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.
