Penicillic acid

Penicillic acid structural formula

CAS Number90-65-3
Molecular FormulaC8H10O4
Molecular Weight170.165
InChI KeyVOUGEZYPVGAPBB-UHFFFAOYSA-N
LogP0.792
Synonyms
  • Penicillic acid
  • 3-Methoxy-5-methyl-4-oxohexa-2,5-dienoic acid
  • 2,5-Hexadienoic acid, 3-methoxy-5-methyl-4-oxo-
  • 90-65-3
  • 3-03-00-01467
  • BRN 1773464
  • EINECS 202-008-1
  • gamma-Keto-beta-methoxy-delta-methylene-delta(sup alpha)-hexenoic acid
  • 3-Methoxy-5-methyl-4-oxo-2,5-hexadienoic acid
  • Pencillic acid
  • Kyselina penicilova
  • UNII-ONL14K3AFD

Applications:

Separation of Penicillic acid on Newcrom R1 HPLC column

February 16, 2018
Separation of Penicillic acid on Newcrom C18 HPLC column

Penicillic acid 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.

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Application Analytes:
Penicillic acid
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.