C9231

Carbenicillin Dinatrium

meets USP testing specifications

• Synonym(e): Carbenicillin Dinatriumsalz, α-Carboxybenzylpenicillin Dinatriumsalz
• Empirische Formel (Hill-System): C₁₇H₁₆N₂Na₂O₆S
• CAS-Nummer: 4800-94-6
• Molekulargewicht: 422.36
• UNSPSC Code: 51102829
• NACRES: NA.76
• PubChem Substance ID: 24893142
• EC Number: 225-360-8
• Beilstein/REAXYS Number: 5722128
• MDL number: MFCD00077683

Eigenschaften

• Quality Segment: 200
• agency: USP/NF, meets USP testing specifications
• form: solid
• solubility: H₂O: 50 mg/mL
• antibiotic activity spectrum: Gram-negative bacteria, Gram-positive bacteria
• application(s): pharmaceutical (small molecule)
• mode of action: cell wall synthesis | interferes
• storage temp.: 2-8°C
• SMILES string: [Na+].[Na+].CC1(C)S[C@@H]2[C@H](NC(=O)C(C([O-])=O)c3ccccc3)C(=O)N2[C@H]1C([O-])=O
• InChI: 1S/C17H18N2O6S.2Na/c1-17(2)11(16(24)25)19-13(21)10(14(19)26-17)18-12(20)9(15(22)23)8-6-4-3-5-7-8;;/h3-7,9-11,14H,1-2H3,(H,18,20)(H,22,23)(H,24,25);;/q;2*+1/p-2/t9?,10-,11+,14-;;/m1../s1
• InChI key: RTYJTGSCYUUYAL-YCAHSCEMSA-L

Beschreibung

General description

Chemical structure: β-lactam

Application

Used for selection of ampr transformed cells. Used to study the role of penicillin-sensitive transpeptidases in cell wall biosynthesis.

Biochem/physiol Actions

Wirkungsweise: Carboxypenicillin ist ein Antibiotikum, das die Zellwandsynthese von Bakterien hemmt (Peptidoglykan-Vernetzung), indem es Transpeptidasen auf der Innenfläche der Zellmembran von Bakterien deaktiviert.


Antimikrobielles Spektrum: aktiv gegen grampositive und gramnegative Bakterien

Analysis Note

Bei 37 °C 3 Tage lang stabil

Other Notes

Keep container tightly closed in a dry and well-ventilated place.

Sicherheitshinweise

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H334
• Hazard Classifications: Resp. Sens. 1 - Skin Sens. 1
• Lagerklasse: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• pcodes: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313