
Aitheantas
Oxacillin Impurity 7
Gan liostú · C27H29N5O7S2
01Aitheantas
| Lazychem ID | LC-33588 |
|---|---|
| CAS RN | Gan liostú |
| PubChem CID | 156613739 |
| Molecular formula | C27H29N5O7S2 |
| Molecular weight | 599.7 g/mol |
| IUPAC name | (2S,5R,6R)-6-[[(2S,5R,6R)-3,3-dimethyl-6-[(5-methyl-3-phenyl-1,2-oxazole-4-carbonyl)amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
| InChIKey | PHNPPEKDMNVPRY-VTPJZENASA-N |
02Struchtúr agus steiréicheimic

The parsed structure contains 6 rings, includes aromatic atoms, includes aliphatic carbon, has 6 defined stereocentres. These statements are calculated from the published structure string.
| Defined stereocentres | 6 |
|---|---|
| Ring count | 6 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| SMILES | CC1=C(C(=NO1)C2=CC=CC=C2)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)N[C@H]5[C@@H]6N(C5=O)[C@H](C(S6)(C)C)C(=O)O |
|---|---|
| InChI | Gan liostú |
03Stereochemistry
The published structure contains 6 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
1 recordThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.
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.
04Stádas san India
Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.
05Ainmneacha agus gaolta
API agus máthairdhruga
Gan liostú
Ainmneacha agus gaolta
06Foinsí
- S01PubChem CID 156613739
Structure and machine-readable chemical identifiers.
