Review

Chandran S, Singh RSP: Comparison of various international guidelines for analytical method validation
doi:10.1691/ph.2007.1.5064

Original articles

Görlitzer K, Bode M, Jones PG, Jomaa H, Wiesner J: Benzo[c][2,7]naphthyridine-2-yl-amines and benzo[h][1,6]naphthyridine-5-yl-amines - potential antimalarials (in German)
doi:10.1691/ph.2007.1.6546

Wang ZB, Sun J, Rong R, Tang JL, He ZG: Quantification of trimetazidine in human plasma by liquid chromatography-electrospray ionization mass spectrometry and its application to a bioequivalence study
doi:10.1691/ph.2007.1.6051

Mikuš P, Kubacák P, Valášková I, Havránek E: Determination of dimethindene enantiomers in pharmaceuticals by capillary electrophoresis with carboxyethyl-ß-cyclodextrin
doi:10.1691/ph.2007.1.6048

Cardoso SG, Ieggli CVS, Pomblum SCG: Spectrophotometric determination of carvedilol in pharmaceutical formulations through charge-transfer and ion-pair complexation reactions
doi:10.1691/ph.2007.1.6075

Mbah CJ: The effect of glycerol, propylene glycol and polyethylene glycol 400 on the partition coefficient of benzophenone-3 (oxybenzone)
doi:10.1691/ph.2007.1.6060

Tanaka Y, Miyazaki Y, Yakou S, Takayama K: Sustained release of highly water-soluble drugs with micelle forming ability from polyionic matrix tablets
doi:10.1691/ph.2007.1.6059

Jouyban A: In silico prediction of drug solubility in water-dioxane mixtures using Jouyban-Acree model
doi:10.1691/ph.2007.1.6057

Çomoglu T, Savaser A, Özkan Y, Gönül N, Baykara T: Enhancement of ketoprofen bioavailability by formation of microsponge tablets
doi:10.1691/ph.2007.1.6016

Abdoh AA, El-Barghouthi MI, Zughul MB, Davies JE, Badwan AA: Changes in the conformational structure, microscopic and macroscopic pKas of meloxicam on complexation with natural and modified cyclodextrins
doi:10.1691/ph.2007.1.6049

Ismail HAF, Khalifa MMA, Hassan MK, Ashour OM: Insights in the mechanisms underlying the anti-ulcer activity of nicorandil
doi:10.1691/ph.2007.1.6562

Ghayur MN, Gilani AH: Cardio-selective inhibitory effect of the betel nut extract: possible explanation
doi:10.1691/ph.2007.1.6583

Montańa MP, Pappano N, Giordano SO, Molina P, Debattista NB, García NA: On the antioxidant properties of three synthetic flavonols
doi:10.1691/ph.2007.1.6559

Short Communications

Andriamainty F, Cižmárik J, Zúdorová Z, Malík I, Sedlárová E: Influence of alcohols on the critical micelle concentration of heptacainium chloride. Study of local anesthetics, part* 171
doi:10.1691/ph.2007.1.6146

Ren LX, Luo YF, Li X, Wu YL: Antidepressant activity of sarsasapogenin from Anemarrhena asphodeloides Bunge (Liliaceae)
doi:10.1691/ph.2007.1.6630