2D structurePubChem CID 25417135
Chemical identity
Pramipexole EP Impurity E
CAS 106006-84-2 · C10H15N3OS
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-25725 |
|---|---|
| PubChem CID | 25417135 |
| Name | Pramipexole EP Impurity E |
| CAS RN | 106006-84-2 |
| Molecular formula | C10H15N3OS |
| Molecular weight | 225.31 g/mol |
| IUPAC name | N-[(6S)-2-amino-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide |
| InChIKey | VVPFOYOFGUBZRY-LURJTMIESA-N |
02Structure identifiers
2D structurePubChem CID 25417135
The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre. These statements are calculated from the published structure string.
| Defined stereocentres | 1 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 2 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | CCC(=O)N[C@H]1CCC2=C(C1)SC(=N2)N |
|---|---|
| InChI | Not listed |
| Formula from structure | C10H15N3OS |
| Molecular weight from structure | 225.31 g/mol |
03Stereochemistry
The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. The exact wedge and dash depiction is shown above.
Defined centres1Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 2Before symmetry reduction
Published same-connectivity configurations
3 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.
2D structurePubChem CID 46780353
(+)-2-Amino-6-propionamido-d3-tetrahydrobenzothiazole
CAS not listed
VVPFOYOFGUBZRY-IVAVZGRVSA-N
1 defined, 0 unassigned centres
2D structurePubChem CID 25417132
![Two-dimensional chemical structure of (R)-N-(2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)propionamide, CAS 106006-85-3](/structures/pubchem/25417132-300.png)
(R)-N-(2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)propionamide
CAS 106006-85-3
VVPFOYOFGUBZRY-ZCFIWIBFSA-N
1 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 | NO EXACT MATCH FOUND | CAS 106006-84-2 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 106006-84-2 has no exact match in the reviewed SCOMET list. |
| Review date | 2026-08-01 | Recheck the current official instruments for the material, concentration, activity and date in question. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · reviewed 2026-08-01
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · reviewed 2026-08-01
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · reviewed 2026-08-01
05Names and relationships
Associated parent compound
Pramipexole
View API and impurity familyOther names
- N-(2-Amino-4, 5, 6, 7-tetrahydro-benzothiazol-6-yl)propionamide
- (S)-N-(2-Amino-4,5,6,7-tetrahydrobenzothiazol-6-yl)propionamide
- Pramipexole BP Impurity E
- Pramipexole Propionamide
06Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No dated history available
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
07Sources
- S01PubChem compound record, CID 25417135
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.