1. Isolation of a new sapogenin fromAlbizzia julibrissin

   • Young Hyo You
   • Won Sick Woo
   • Sam Sik Kang

   Original Articles Pages: 33 - 38

2. An antitumor component ofLaetiporus sulphureus and its immunostimulating activity

   • Chang Yuil Kang
   • Chong Ock Lee
   • Byong Kak Kim

   Original Articles Pages: 39 - 43

3. Stabilization of β-D-galactosidase from heat and chemical inactivation with the extract ofPanax ginseng C.A. Meyer

   • Doo Ha Kim
   • Younghe Hahn
   • Soon Keun Hong

   Original Articles Pages: 45 - 52

4. Studies on mixing of pharmaceutical powders

   • Woo Sik Choi

   Original Articles Pages: 53 - 60

5. Characteristics of ethylcellulose microcapsules of sulfisoxazole

   • Doo Man Oh
   • Min Hwa Lee

   Original Articles Pages: 61 - 70

6. Analyses of phenolics in cigarette smoke by GC-MS with the multiple ion selection technique

   • Jeen Woo Park

   Original Articles Pages: 71 - 77

7. The crystal and molecular structure of sulfisoxazole

   • Chung Hoe Koo
   • Hyun So Shin
   • Sung Il Cho

   Original Articles Pages: 79 - 86

8. Differential analysis of amikacin and butirosin

   • Doo Hyun Nam
   • Dewey D. Y. Ryu

   Notes Pages: 87 - 91

9. A novel bromolactonization reaction using racemic 3-bromo-5-isobutyl-5-methylhydantoin

   • Youn-sang Cho
   • Sang-sup Jew
   • You-sup Chung

   Notes Pages: 93 - 96

10. Novel aspects of bromolactonization reaction using N-haloimides in an aprotic polar solvent

    • Sang-sup Jew

    Communications Pages: 97 - 101

11. 3-Halohydantoins as halolactonization reagents

    • Chae-ho Cook
    • Sang-sup Jew
    • You-sup Chung

    Communications Pages: 103 - 106

12. Acyclic epoxidations (I)

    • Deukjoon Kim

    Communications Pages: 107 - 108

13. Acyclic epoxidations (II)

    • Deukjoon Kim

    Communications Pages: 109 - 110