Pivampicillin hydrochloride

Pivampicillin hydrochloride structural formula

CAS Number26309-95-5
Molecular FormulaC22H30ClN3O6S
Molecular Weight500.011
InChI KeyDQECFVGMGBQCPA-GLCLSGQWSA-N
LogP1.56
Synonyms
  • Pivampicillin hydrochloride
  • [(2,2-Dimethylpropanoyl)oxy]methyl (2S,5R,6R)-6-{[(2R)-2-amino-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate--hydrogen chloride (1/1)
  • 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester, (2S,5R,6R)-, hydrochloride (1:1)
  • 26309-95-5
  • Alphacilina
  • 6-(D-alpha-Aminophenylacetamido)penicillanic acid pivaloyloxymethyl ester hydrochloride
  • Ampicillin pivaloyloxymethyl ester hydrochloride
  • Berocillin
  • Centurina
  • Devonium
  • Diancina
  • EINECS 247-604-2
  • Inacilin
  • Maxifen
  • Pivaloyloxymethyl D-alpha-aminobenzylpenicillinate hydrochloride
  • Pivatil
  • Pondocillin
  • Sanguicillin
  • Pivampicillin HCl
  • UNII-V9HOC53L7L

Applications:

Separation of Pivampicillin hydrochloride on Newcrom R1 HPLC column

May 17, 2018
Separation of Pivampicillin hydrochloride on Newcrom R1 HPLC column

Pivampicillin hydrochloride can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Pivampicillin hydrochloride
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.