31591

Ampicillin trihydrate

VETRANAL^®, analytical standard

• Sinonimo/i: D-(−)-α-Aminobenzylpenicillin
• Formula empirica (notazione di Hill): C₁₆H₁₉N₃O₄S · 3H₂O
• Numero CAS: 7177-48-2
• Peso molecolare: 403.45
• Beilstein: 5399534
• Numero CE: 200-709-7
• Numero MDL: MFCD00072036
• Codice UNSPSC: 41116107
• ID PubChem: 329753836
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Nome Commerciale: VETRANAL^®
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Colore: white to off-white
• Punto di fusione: 198-200 °C (dec.) (lit.)
• Spettro attività antibiotica: Gram-negative bacteria; Gram-positive bacteria
• applicazioni: clinical testing
• Formato: neat
• Modalità d’azione: cell wall synthesis | interferes
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: O.O.O.CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C(O)=O
• InChI: 1S/C16H19N3O4S.3H2O/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;;;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);3*1H2/t9-,10-,11+,14-;;;/m1.../s1; RXDALBZNGVATNY-CWLIKTDRSA-N

Descrizione

Descrizione generale

Ampicillin trihydrate is a stable hydrated form of ampicillin.

Chemical structure: ß-lactam

Applicazioni

Ampicillin trihydrate has been used as reference standard for determining the residual solvents and its effect on ampicillin trihydrate crystal structure using GC, X-ray powder diffraction (XRPD) and Fourier transform infrared spectroscopy (FT-IR).

Commission Regulation (EU) No 37/2010 of 22 December 2009 on pharmacologically active substances and their classification regarding maximum residue limits in foodstuffs of animal origin

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Azioni biochim/fisiol

A β-lactam antibiotic with an amino group side chain attached to the penicillin structure. Penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Bactericidal only to growing Escherichia coli . Mode of resistance: Cleavage of β-lactam ring of ampicillin by β-lactamase. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria.

Confezionamento

250 mg

Altre note

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

Note legali

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H315,H317,H319,H334,H335
• Consigli di prudenza: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Faceshields, Gloves