Biomaterial Database

Direct high-performance liquid chromatography (HPLC) separation of etodolac enantiomers using chiral stationary phases. 1993

S Caccamese

Department of Chemical Sciences, University of Catania, Italy.

The enantiomers of the antiinflammatory drug Etodolac were separated without derivatization on Chiralcel OD and Pirkle (R)-DNBPG columns. Enantiomeric purity can be determined in less than 10 min. Optimization of separation was evaluated using various concentrations of 2-propanol (doped with TFA) in hexane as the mobile phase.

UI	MeSH Term	Description	Entries
D002851	Chromatography, High Pressure Liquid	Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.	Chromatography, High Performance Liquid,Chromatography, High Speed Liquid,Chromatography, Liquid, High Pressure,HPLC,High Performance Liquid Chromatography,High-Performance Liquid Chromatography,UPLC,Ultra Performance Liquid Chromatography,Chromatography, High-Performance Liquid,High-Performance Liquid Chromatographies,Liquid Chromatography, High-Performance
D013056	Spectrophotometry, Ultraviolet	Determination of the spectra of ultraviolet absorption by specific molecules in gases or liquids, for example Cl2, SO2, NO2, CS2, ozone, mercury vapor, and various unsaturated compounds. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)	Ultraviolet Spectrophotometry
D013237	Stereoisomerism	The phenomenon whereby compounds whose molecules have the same number and kind of atoms and the same atomic arrangement, but differ in their spatial relationships. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)	Molecular Stereochemistry,Stereoisomers,Stereochemistry, Molecular,Stereoisomer
D013607	Tablets	Solid dosage forms, of varying weight, size, and shape, which may be molded or compressed, and which contain a medicinal substance in pure or diluted form. (Dorland, 28th ed)	Tablet
D017308	Etodolac	A non-steroidal anti-inflammatory agent and cyclooxygenase-2 (COX-2) inhibitor with potent analgesic and anti-arthritic properties. It has been shown to be effective in the treatment of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; ANKYLOSING SPONDYLITIS; and in the alleviation of postoperative pain (PAIN, POSTOPERATIVE).	AY-24,236,AY-24236,Etodolac, (+-)-Isomer,Etodolac, (-)-Isomer,Etodolac, (S)-Isomer,Etodolac, Monosodium Salt,Etodolac, Monosodium Salt, (+-) Isomer,Etodolac, Monosodium Salt, (S)-Isomer,Etodolic Acid,Lodine,Ramodar,Ultradol,AY 24,236,AY 24236