51454

Methicillin Natriumsalz

≥95% (HPLC)

• Synonym(e): (2,6-Dimethoxyphenyl)-penicillin Natriumsalz
• Empirische Formel (Hill-System): C₁₇H₁₉N₂NaO₆S
• CAS-Nummer: 132-92-3
• Molekulargewicht: 402.40
• EG-Nummer: 205-083-9
• MDL-Nummer: MFCD07787409
• UNSPSC-Code: 51283503
• PubChem Substanz-ID: 329757690
• NACRES: NA.85

Eigenschaften

• Biologische Quelle: synthetic
• Qualitätsniveau: 200
• Assay: ≥95% (HPLC)
• Form: powder
• Farbe: white to off-white
• Wirkungsspektrum von Antibiotika: Gram-positive bacteria
• Wirkungsweise: cell wall synthesis | interferes
• Lagertemp.: 2-8°C
• SMILES String: [Na+].COc1cccc(OC)c1C(=O)N[C@H]2C3SC(C)(C)[C@@H](N3C2=O)C([O-])=O
• InChI: 1S/C17H20N2O6S.Na/c1-17(2)12(16(22)23)19-14(21)11(15(19)26-17)18-13(20)10-8(24-3)6-5-7-9(10)25-4;/h5-7,11-12,15H,1-4H3,(H,18,20)(H,22,23);/q;+1/p-1/t11-,12+,15-;/m1./s1
• InChIKey: MGFZNWDWOKASQZ-UMLIZJHQSA-M

Beschreibung

Anwendung

Methicillin is used to study bacterium susceptibility , methicillin-resistance in Staphylococcus aureus , and to inhibit cell-wall synthesis .

Biochem./physiol. Wirkung

Methicillin inhibits cell wall synthesis. In Legionella pneumophila, methicillin causes the formation of membranous lesions through which cytoplasmic contents are lost .

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H315,H317,H319,H334,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves