PHR1424

Ampicilina sodium salt

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinónimos: D-(−)-α-Aminobencilpenicilina sodium salt
• Fórmula empírica (notación de Hill): C₁₆H₁₈N₃NaO₄S
• Número de CAS: 69-52-3
• Peso molecular: 371.39
• Beilstein/REAXYS Number: 4119211
• EC Number: 200-708-1
• MDL number: MFCD00064313
• UNSPSC Code: 41116107
• PubChem Substance ID: 329822591
• NACRES: NA.24

Propiedades

• grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• agency: traceable to BP 785; traceable to Ph. Eur. A1000000; traceable to USP 1033203
• API family: ampicillin
• CofA: current certificate can be downloaded
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 215 °C (dec.) (lit.)
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-30°C
• SMILES string: [Na+].CC1(C)SC2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C([O-])=O
• InChI: 1S/C16H19N3O4S.Na/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);/q;+1/p-1/t9-,10-,11+,14-;/m1./s1
• InChI key: KLOHDWPABZXLGI-YWUHCJSESA-M

Descripción

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

Ampicillin Sodium may be used as a pharmaceutical secondary reference standard for the determination of the analyte in pharmaceutical formulations by high performance liquid chromatography with ultra violet detection and second-derivative spectrophotometry, respectively.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Biochem/physiol Actions

Modo de acción: Es un antibiótico ß-lactámico que inhibe la síntesis de la pared celular bacteriana al inactivar las transpeptidasas de la superficie interna de la membrana celular de la bacteria.

Modo de resistencia: La administración con ß-lactamasa rompe el anillo ß-lactámico de la ampicilina y la inactiva.

Espectro antimicrobiano: Incluye bacterias grampositivas (como la bencilpenicilina) y baterías gramnegativas (como las tetraciclinas y el cloranfenicol).

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA2732 in the slot below. This is an example certificate only and may not be the lot that you receive.

Información de seguridad

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H334
• pcodes: P261 - P280 - P342 + P311
• Hazard Classifications: Resp. Sens. 1 - Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable