Chemical identity
Dinitroso Palbociclib
CAS not listed · C24H27N9O4
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-13086 |
|---|---|
| PubChem CID | 176475625 |
| Name | Dinitroso Palbociclib |
| CAS RN | Not listed |
| Molecular formula | C24H27N9O4 |
| Molecular weight | 505.05 g/mol |
| IUPAC name | N-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)-N-(5-(4-nitrosopiperazin-1-yl)pyridin-2-yl)nitrous amide |
| InChIKey | ANJMCXVYHHJPMY-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C24H27N9O4 |
|---|---|
| InChIKey | ANJMCXVYHHJPMY-UHFFFAOYSA-N |
| Ring count | 5 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | O=NN(C1=NC=C(C(C)=C(C(C)=O)C(N2C3CCCC3)=O)C2=N1)C4=NC=C(N5CCN(N=O)CC5)C=C4 |
|---|---|
| InChI | InChI=1S/C24H27N9O4/c1-15-19-14-26-24(27-22(19)32(17-5-3-4-6-17)23(35)21(15)16(2)34)33(29-37)20-8-7-18(13-25-20)30-9-11-31(28-36)12-10-30/h7-8,13-14,17H,3-6,9-12H2,1-2H3 |
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
Palbociclib
View API and impurity familyOther names
- Palbociclib Nitroso Impurity 2
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 176475625
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.
