Chemical identity
(Z)-3-[(3,5-Dimethyl-4-ethoxycarbonyl-1H-pyrrol-2-yl)methylene)-5-fluoroindolin-2-one
CAS 1104253-05-5 · C18H17FN2O3
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-28673 |
|---|---|
| PubChem CID | 69491291 |
| Name | (Z)-3-[(3,5-Dimethyl-4-ethoxycarbonyl-1H-pyrrol-2-yl)methylene)-5-fluoroindolin-2-one |
| CAS RN | 1104253-05-5 |
| Molecular formula | C18H17FN2O3 |
| Molecular weight | 328.34 g/mol |
| IUPAC name | ethyl (Z)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate |
| InChIKey | ZISSQRLMHVGDKF-JYRVWZFOSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C18H17FN2O3 |
|---|---|
| InChIKey | ZISSQRLMHVGDKF-JYRVWZFOSA-N |
| Ring count | 3 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | CCOC(=O)C1=C(NC(=C1C)/C=C\2/C3=C(C=CC(=C3)F)NC2=O)C |
|---|---|
| InChI | InChI=1S/C18H17FN2O3/c1-4-24-18(23)16-9(2)15(20-10(16)3)8-13-12-7-11(19)5-6-14(12)21-17(13)22/h5-8,20H,4H2,1-3H3,(H,21,22)/b13-8- |
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 | CAS 1104253-05-5 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 1104253-05-5 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
04Names and relationships
Associated parent compound
Sunitinib
View API and impurity familyOther names
- Sunitinib Impurity 44
- ethyl 5-[(Z)-(5-fluoro-2-oxo-1H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
- Sunitinib Impurity 27
- (Z)-ethyl 5-((5-fluoro-2-oxoindolin-3-ylidene)Methyl)-2,4-diMethyl-1H-pyrrole-3-carboxylate
- Ethyl (Z)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate
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 69491291
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.
