
Chemical identity
EC 609-782-3
CAS 400827-68-1 · C36H28N4O4S3
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-10080 |
|---|---|
| PubChem CID | 68808181 |
| Name | EC 609-782-3 |
| CAS RN | 400827-68-1 |
| Molecular formula | C36H28N4O4S3 |
| Molecular weight | 676.8 g/mol |
| IUPAC name | Benzhydryl (6R,7R)-8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
| InChIKey | VXJFBSXELWIKCO-KAODMTDESA-N |
02Structure identifiers

The parsed structure contains 7 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.
| Defined stereocentres | 2 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 7 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | C1C(=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)CC3=CC=CC=C3)C(=O)OC(C4=CC=CC=C4)C5=CC=CC=C5)SC6=NC(=CS6)C7=CC=NC=C7 |
|---|---|
| InChI | Not listed |
| Formula from structure | C36H28N4O4S3 |
| Molecular weight from structure | 676.8 g/mol |
03Stereochemistry
The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
2 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.

![Two-dimensional chemical structure of Benzhydryl 8-oxo-7-[(2-phenylacetyl)amino]-3-[(4-pyridin-4-yl-1,3-thiazol-2-yl)sulfanyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate](/structures/pubchem/22392871-300.png)
Benzhydryl 8-oxo-7-[(2-phenylacetyl)amino]-3-[(4-pyridin-4-yl-1,3-thiazol-2-yl)sulfanyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS not listed
VXJFBSXELWIKCO-UHFFFAOYSA-N
0 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.
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 400827-68-1 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 400827-68-1 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
Ceftaroline
View associated product familyOther names
- Ceftaroline Impurity 14
- Diphenylmethyl (6R,7R)-8-oxo-7-((phenylacetyl)amino)-3-((4-(pyridin-4-yl)-1,3-thiazol-2-yl)thio)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate
- EC 609-782-3
- Diphenylmethyl (6R,7R)-8-oxo-7-[(2-phenylacetyl)amino]-3-[[4-(4-pyridinyl)-2-thiazolyl]thio]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
- RefChem:588928
- 609-782-3
- 400827-68-1
- 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 8-oxo-7-[(2-phenylacetyl)amino]-3-[[4-(4-pyridinyl)-2-thiazolyl]thio]-, diphenylmethyl ester, (6R,7R)-
- (6R,7R)-Benzhydryl 8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
- SCHEMBL3835491
- VXJFBSXELWIKCO-KAODMTDESA-N
- DTXSID501100987
06Documented 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.
07Sources
- S01PubChem compound record, CID 68808181
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.
