Chemical identity
Azilsartan Nitroso Impurity 1
CAS not listed · C28H19N5O9
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-07462 |
|---|---|
| PubChem CID | 168446457 |
| Name | Azilsartan Nitroso Impurity 1 |
| CAS RN | Not listed |
| Molecular formula | C28H19N5O9 |
| Molecular weight | 569.5 g/mol |
| IUPAC name | (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-hydroxy-1-((2'-(4-nitroso-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate |
| InChIKey | JQCTVZLFFSGDLC-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C28H19N5O9 |
|---|---|
| InChIKey | JQCTVZLFFSGDLC-UHFFFAOYSA-N |
| Ring count | 6 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | O=C(C1=C2N(CC3=CC=C(C4=CC=CC=C4C(N5N=O)=NOC5=O)C=C3)C(O)=NC2=CC=C1)OCC6=C(C)OC(O6)=O |
|---|---|
| InChI | InChI=1S/C28H19N5O9/c1-15-22(41-28(37)40-15)14-39-25(34)20-7-4-8-21-23(20)32(26(35)29-21)13-16-9-11-17(12-10-16)18-5-2-3-6-19(18)24-30-42-27(36)33(24)31-38/h2-12H,13-14H2,1H3,(H,29,35) |
03India 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
04Names and relationships
Associated parent compound
Azilsartan
View API and impurity familyOther names
No synonyms are listed.
05Documented 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.
06Sources
- S01PubChem compound record, CID 168446457
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.
