Spectrophotometric determination of amantadine sulfate after ion-pairing with methyl orange Kyong ChoiJung-Kap ChoiGyurng-Soo Yoo Original Articles Pages: 285 - 289
Determination of peripheral catecholO-methyltransferase (COMT) activityin vivo using [2-14C]-3′,4′-dihydroxyacetophenone Eun Joo KimJong Woong AhnWolfram Christ Original Articles Pages: 290 - 294
Microencapsulation of isoprinosine with ethylcellulose Chong-Kook KimSung-Joo Hwang Original Articles Pages: 298 - 304
Steroidal sapogenin contents in some domestic plants Chang Min KimKun Ho SonHyun Pyo Kim Original Articles Pages: 305 - 310
Studies on corneal penetration ofp-hydroxybenzoic acid esters Chi Ho LeeKyoung Jin LeeYoung Hee Shin Original Articles Pages: 311 - 318
Synthesis of 3-amino-1,4-dihydropyridine derivativevia an intramolecular rearrangement of 1,4-dihydropyridine-3-hydroxamate Jung Jin SuhYou Hwa HongMyn Bae Original Articles Pages: 319 - 324
Effects of Lycii Fructus on primary cultured chicken brain cells Mi Jung ParkEun Hye ChuYoung Choong Kim Original Articles Pages: 325 - 329
Protective effect of physostigmine and neostigmine against acute toxicity of parathion in rats Jung Won JunYoung Chul Kim Original Articles Pages: 330 - 335
Effect of bovine serum albumin on the stability of methotrexate-encapsulated liposomes Chong-Kook KimHan-Sung KimJeong-Hee Han Original Articles Pages: 336 - 341
Synthesis of biologically active 3-benzalphthalide derivatives Tarek M. Ibrahim Original Articles Pages: 342 - 345
Antiplatelet action of ilexoside D, a triterpenoid saponin fromIlex pubescens Dug Keun LeeHye Sun LeeYong Nam Han Original Articles Pages: 352 - 356
Flavonoids from the rhizomes ofBelamcanda chinensis Ha Sook ChungWon Sick Woo Original Articles Pages: 357 - 358
Synthesis of 1,4-dihydropyridine carboxylic acids (III) Jung Jin SuhYou Hwa HongMyn Bae Original Articles Pages: 359 - 363
Regio- and stereoselective reactions of (S)-(1-methylpyrrolidin-2-yl)methyl allyl sulfide Hokoon ParkNam Hoon BaikWon Hoon Ham Original Articles Pages: 364 - 369
Effects of squalene on the immune responses in mice(I): Humoral immune responses of squalene Young Keun AhnJoung Hoon Kim Original Articles Pages: 370 - 378
The Knoevenagel reaction of malononitrile with acetylacetone: New route of pyrazole, pyrazolo[2,3-C]pyridine, benzene, pyridazine and benzo[C]pyridazine derivatives Rafat Milad Mohareb Original Articles Pages: 379 - 384