Gemfibrozil

Gemfibrozil structural formula

CAS Number25812-30-0
Molecular FormulaC15H22O3
Molecular Weight250.338
InChI KeyHEMJJKBWTPKOJG-UHFFFAOYSA-N
LogP4.28
Synonyms
  • Gemfibrozil
  • 5-(2,5-Dimethylphenoxy)-2,2-dimethylpentanoic acid
  • Pentanoic acid, 5-(2,5-dimethylphenoxy)-2,2-dimethyl-
  • 25812-30-0
  • Pentanoic acid, 5-(2,5-dimethylphenoxy)-2,2-dimethyl-
  • 2,2-Dimethyl-5-(2,5-xylyloxy)valeric acid
  • 5-(2,5-Dimethylphenoxy)-2,2-dimethylpentanoic acid
  • Decrelip
  • gemfibrozilo
  • Gevilon
  • Lopizid
  • Trialmin 900
  • Valeric acid, 2,2-dimethyl-5-(2,5-xylyloxy)-
  • BRN 1881200
  • EINECS 247-280-2
  • Apo-Gemfibrozil
  • Bolutol
  • Cholespid
  • Clearol
  • Elmogan
  • Fetinor
  • Fibratol
  • Fibrocit
  • Gemfibril
  • Gemfibromax
  • Gemlipid
  • Gemnpid
  • Gevilon Uno
  • Hipolixan
  • Innogen
  • Ipolipid
  • Lanaterom
  • Lifibron
  • Lipazil
  • Lipigem
  • Lipizyl
  • Litarek
  • Low-Lip
  • Micolip
  • Normolip
  • Polyxit
  • Progemzal
  • Reducel
  • Regulip
  • Renabrazin
  • Sinelip
  • Synbrozil
  • Taborcil
  • Tentroc
  • Trialmin
  • WL-Gemfibrozil
  • 2,2-Dimethyl-5-(2,5-dimethylphenoxy)valeriansaeure
  • Gemfibrozilum
  • UNII-Q8X02027X3
  • 2,2-Dimethyl-5-(2,5-xylyloxy)valeriansaeure

Applications:

HPLC Analysis of Gemfibrozil and Ibuprofen Using Mixed-Mode Chromatography

May 6, 2005

Gemfibrozil is used to lower cholesterol and triglyceride levels in the blood and Ibuprofen is a common over-the-counter painkiller. Fast separations of these two compounds are obtained on short 50 mm columns. Both Primesep B2 and Primesep D separate by a combination of anion exchange and reversed phase. Retention times on Primesep B2 can be adjusted by changing the percentage of acetonitrile. On Primesep D retention times can be changed by adjusting the percentage of acetonitrile and acetic acid in the mobile phase. The HPLC separations use a mobile phase of water, acetonitrile (MeCN, ACN), ammonium formate and acetic acid (HOAc) with UV detection at 270 nm.

Application Column

Primesep B2

The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.

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Primesep D

The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.

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Application Analytes:
Gemfibrozil
Ibuprofen
Application Detection:
UV Detection
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.