Reactions of purine derivatives with phosphorus pentaoxide and triethylamine and their antitumor effects H. H. MoharramA. M. Osman Original Articles Pages: 1 - 4
Synthesis of substituted arylazothioxanthones as potential schistosomicidal agents M. M. El-KerdawyA. A. El-EmamE. Abushanab Original Articles Pages: 5 - 7
Some nucleophilic substitutions in 2,4-and 2,4,8-trichloro-pyrido [3,2-d] pyrimidines Said M. BoyomiAbdel-Kader M. IsmaielMohmed M. El-Kerdawy Original Articles Pages: 8 - 11
New synthesis of chromonopyrroloimidazolinones and arylidene thioxoimidazolinones Mahfouz A. Abdel AzizBahia Y. BaiadA. M. Shalaby Original Articles Pages: 12 - 16
Reactivity of 7-dithiocarboxy-imidazo[2,1-b]thiazoliumbetaine with aliphatic alkylating agents Jung Wha SongMyung Eun SuhSang Woo Park Original Articles Pages: 17 - 21
Pharmacological evaluation of the glycosidated phenylpropanoids containing fraction fromOrobanche crenata O. A. El-ShabrawyF. R. MelekA. S. Radwan Original Articles Pages: 22 - 25
Nitrite scavenging effect by flavonoids and its structure-effect relationship Jae Sue ChoiSi Hyang ParkJin-Ho Choi Original Articles Pages: 26 - 33
Effect of papaverine on acetylcholinesterase in rat brain Eun Hee ParkChung Eun Original Articles Pages: 34 - 38
Chemical study on the stem ofCudrania tricuspidata Han Suk YoungJong Hee ParkJae Sue Choi Original Articles Pages: 39 - 41
Panaxyne epoxide, a new cytotoxic polyyne fromPanax ginseng root against L1210 cells Shin Il KimKyu Sang KangYou Hui Lee Original Articles Pages: 48 - 51
The crystal structure of cinmetacin (C21 H19 NO4), a non-steroidal antiinflammatory agent Yang Bae KimIl Yeong ParkYang Hwan Park Original Articles Pages: 52 - 57
Chiral recognition in gas chromatographic resolution of amino acid enantiomers Man Ki ParkJeong Sun YangMi Young Lee Original Articles Pages: 58 - 61