
Chemical identity
Ticagrelor Form
CAS not listed · C23H28F2N6O4S
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-42414 |
|---|---|
| PubChem CID | 22052291 |
| Name | Ticagrelor Form |
| CAS RN | Not listed |
| Molecular formula | C23H28F2N6O4S |
| Molecular weight | 522.6 g/mol |
| IUPAC name | 3-[7-[[2-(3,4-difluorophenyl)cyclopropyl]amino]-5-propylsulfanyltriazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
| InChIKey | OEKWJQXRCDYSHL-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C23H28F2N6O4S |
|---|---|
| InChIKey | OEKWJQXRCDYSHL-UHFFFAOYSA-N |
| Ring count | 5 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 6 |
| SMILES | CCCSC1=NC(=C2C(=N1)N(N=N2)C3CC(C(C3O)O)OCCO)NC4CC4C5=CC(=C(C=C5)F)F |
|---|---|
| InChI | InChI=1S/C23H28F2N6O4S/c1-2-7-36-23-27-21(26-15-9-12(15)11-3-4-13(24)14(25)8-11)18-22(28-23)31(30-29-18)16-10-17(35-6-5-32)20(34)19(16)33/h3-4,8,12,15-17,19-20,32-34H,2,5-7,9-10H2,1H3,(H,26,27,28) |
03Stereochemistry
The published structure contains 0 defined and 6 unassigned tetrahedral stereocentres. The exact wedge-and-dash depiction is shown above.
Published same-connectivity configurations
8 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 structure: (1R,2R,3R,5S)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/structures/pubchem/124583118/no-cas-1r-2r-3r-5s-3-7-1r-2s-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazol-2d-structure-300.png)
(1R,2R,3R,5S)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS Not listed
OEKWJQXRCDYSHL-YXPSNCOYSA-N
6 defined, 0 unassigned centres
![2D structure: (1R,2R,3S,5R)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/structures/pubchem/78358200/no-cas-1r-2r-3s-5r-3-7-1r-2s-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazol-2d-structure-300.png)
(1R,2R,3S,5R)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS Not listed
OEKWJQXRCDYSHL-UJUAOCSNSA-N
6 defined, 0 unassigned centres
![2D structure: (1R,2R,3S,5R)-3-(7-(((1S,2R)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/structures/pubchem/78358265/no-cas-1r-2r-3s-5r-3-7-1s-2r-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazol-2d-structure-300.png)
(1R,2R,3S,5R)-3-(7-(((1S,2R)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS Not listed
OEKWJQXRCDYSHL-ZQHKCTDPSA-N
6 defined, 0 unassigned centres
![2D structure: (1S,2S,3R,5S)-3-(7-(((1R,2R)-2-(3,4-Difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol, CAS 2056269-94-2](/structures/pubchem/96367859/2056269-94-2-1s-2s-3r-5s-3-7-1r-2r-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazol-2d-structure-300.png)
(1S,2S,3R,5S)-3-(7-(((1R,2R)-2-(3,4-Difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS 2056269-94-2
OEKWJQXRCDYSHL-AVDPAMPWSA-N
6 defined, 0 unassigned centres
![2D structure: (1S,2S,3R,5S)-3-(7-(((1S,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/structures/pubchem/71700004/no-cas-1s-2s-3r-5s-3-7-1s-2s-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazol-2d-structure-300.png)
(1S,2S,3R,5S)-3-(7-(((1S,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS Not listed
OEKWJQXRCDYSHL-OVGQVHOSSA-N
6 defined, 0 unassigned centres
![2D structure: (1S,2S,3R,5S)-3-(7-((2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/structures/pubchem/91229834/no-cas-1s-2s-3r-5s-3-7-2-3-4-difluorophenyl-cyclopropyl-amino-5-propylthio-3h-1-2-3-triazolo-4-5--2d-structure-300.png)
(1S,2S,3R,5S)-3-(7-((2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS Not listed
OEKWJQXRCDYSHL-RPLUQZRNSA-N
4 defined, 2 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.
04Possible N-nitroso structures
A record-level structural review indicates a possible N-nitroso candidate. This is not a confirmed impurity, formation prediction or analytical finding.
A structural result alone does not establish that a nitrosamine forms. A process-specific and analytical assessment is required.
05India 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
06Names and relationships
Associated parent compound
No parent compound is listed.
Other names
No synonyms are listed.
07Documented 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.
08Sources
- S01PubChem compound record, CID 22052291
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.
