1. Solvent effect on enzymatic steroid transformation

   • Doo Ha Kim
   • S. B. Lee
   • Dewey D. Y. Ryu

   Original Articles Pages: 1 - 5

2. Ampicillin biosynthesis by immobilized enzyme

   • Young Sik Kim
   • Dewey D. Y. Ryu

   Original Articles Pages: 7 - 12

3. Mathematical description of drug distribution in the isolated organ

   • Chong-Kook Kim

   Original Articles Pages: 13 - 16

4. Spectrophotofluorometric analysis of 2-[[3-(trifluoromethyl) phenyl]amino]-3-pyridine carboxylic acid in urine

   • Kang Choon Lee
   • Shin Hong Min
   • Yoon Joong Lee

   Original Articles Pages: 17 - 21

5. Influence of berberine on the blood pressure of rabbits

   • Suk Tai Ko
   • Dong Yoon Lim

   Original Articles Pages: 23 - 30

6. Isolation, purification and characterization of phytohemagglutinating proteins from Korean natural products

   • See Ryun Chung
   • Kyung Hee Jeune-chung
   • Kyong Ae Kim

   Original Articles Pages: 31 - 36

7. The crystal and molecular structure of chlorpropamide

   • Chung Hoe Koo
   • Sung Il Cho
   • Young Hee Yeon

   Original Articles Pages: 37 - 49

8. Studies on the possible role of thiamine in the central nervous system

   • Heitaroh Iwata

   Guest Lectures Pages: 51 - 55

9. Application of carbon-13 NMR spectroscopy to the chemistry of natural products

   • Kazuo Yamasaki

   Guest Lectures Pages: 57 - 64