
Tapatybė
Sitafloxacin
Nenurodyta · C19H18ClF2N3O3
01Tapatybė
| Lazychem ID | LC-107229 |
|---|---|
| CAS RN | Nenurodyta |
| PubChem CID | 461399 |
| Molecular formula | C19H18ClF2N3O3 |
| Molecular weight | 409.8 g/mol |
| IUPAC name | 7-[(7S)-7-amino-5-azaspiro[2.4]heptan-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid |
| InChIKey | PNUZDKCDAWUEGK-CYZMBNFOSA-N |
02Struktūra ir stereochemija

| SMILES | C1CC12CN(C[C@H]2N)C3=C(C=C4C(=C3Cl)N(C=C(C4=O)C(=O)O)[C@@H]5C[C@@H]5F)F |
|---|---|
| InChI | Nenurodyta |
03Stereochemistry
The published structure contains 3 defined and 0 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.

![Two-dimensional chemical structure of 7-((R)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2R)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/structures/pubchem/14930998-300.png)
7-((R)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2R)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
CAS not listed
PNUZDKCDAWUEGK-RTXFEEFZSA-N
3 defined, 0 unassigned centres
![Two-dimensional chemical structure of 7-((R)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/structures/pubchem/9822794-300.png)
7-((R)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
CAS not listed
PNUZDKCDAWUEGK-UHTWSYAYSA-N
3 defined, 0 unassigned centres
![Two-dimensional chemical structure of 7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2R)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/structures/pubchem/6335168-300.png)
7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2R)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
CAS not listed
PNUZDKCDAWUEGK-RAIGVLPGSA-N
3 defined, 0 unassigned centres
![Two-dimensional chemical structure of 7-((S)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1S,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/structures/pubchem/54198896-300.png)
7-((S)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1S,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
CAS not listed
PNUZDKCDAWUEGK-WCFLWFBJSA-N
3 defined, 0 unassigned centres
![Two-dimensional chemical structure of 7-[(7r)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1s,2r)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid](/structures/pubchem/9801639-300.png)
7-[(7r)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1s,2r)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS not listed
PNUZDKCDAWUEGK-WXHSDQCUSA-N
3 defined, 0 unassigned centres
![Two-dimensional chemical structure of 7-[(7s)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1s,2r)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid](/structures/pubchem/9931356-300.png)
7-[(7s)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1s,2r)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS not listed
PNUZDKCDAWUEGK-KGYLQXTDSA-N
3 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.
04Statusas Indijoje
Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.
05Pavadinimai ir ryšiai
API ir pirminis vaistas
Nenurodyta
Pavadinimai ir ryšiai
06Šaltiniai
- S01PubChem CID 461399
Structure and machine-readable chemical identifiers.
