Inhibition of protein tyrosine phosphatase 1B activity by triterpenes isolated from Aceriphyllum rossii
Long Cui1*;Zhi Li2;Ya-Nan Sun3;Nan Zhang1;Young-Ho Kim3 1.College of Pharmacy;Beihua University;Jilin 132013;China 2.China Petroleum Jilin Petrochemical Co.;Ltd.;Jilin 132021;China 3.College of Pharmacy;Chungnam National University;Daejeon 305-764;Republic of Korea

..............page:178-182

Information for Authors

..............page:192-199

CuI-catalyst N-arylation of 4-iodotryptophan derivatives: effort toward the total synthesis of indolactam V
Jing-Qian Jiang; Zheng-Ren Xu; Yan-Xing Jia* State Key Laboratory of Natural and Biomimetic Drugs; School of Pharmaceutical Sciences; Peking University Health Science Center; Beijing 100191; China

..............page:113-123

Call for Papers:Special Issue in Honor of 100^th Anniversary of Peking University Health Science Center

..............page:201

Peking University Institute for Drug Discovery and Development Celebrated its 3^rd Anniversary on FEB 13,2012
Xue Qiao;Department of Natural Medicine;Peking University School of Pharmaceutical Sciences

..............page:200

Quantitative determination of cyclophosphamide in rat plasma using an on-line SPE HPLC-DAD
Xiao-Na Li1;Ning Yu1;Jian-Mei Zhang1;Wen-Si Lin1;Xiao-Mei Ling1;2*;Ge Fu1;Run-Tao Li2;Jing-Rong Cui2 1.Department of Pharmaceutical Analysis;School of Pharmaceutical Sciences;Peking University;Beijing 100191;China 2.State Key Laboratory of Natural and Biomimetic Drugs;Peking University Health Science Center;Beijing 100191;China

..............page:156-161

Efficient synthesis of thiohydantoin derivatives from amino acid esters and isothiocyanates in alkaline Al₂O₃
Gang Li;Yu-Peng Liu;Meng Lei;Xin Wang*;Tie-Ming Cheng;Run-Tao Li* State Key Laboratory of Natural and Biomimetic Drugs;Department of Chemical Biology;School of Pharmaceutical Sciences;Peking University;Beijing;100191;China

..............page:136-141

Chemical constituents from processed seeds of Strychnos nux-vomica
Jia-Yu Zhang;Ning Li;Kua Hu;Peng-Fei Tu* State Key Laboratory of Natural and Biomimetic Drugs;Peking University Health Science Center;Beijing 100191;China

..............page:187-191

Synthesis of an active peptide from Carapax Trionycis and its inhibitory effect on the proliferation of hepatic stellate cells
Chun-Ling Hu;Yin-Ping Tang;Yan-Wen Liu* School of Pharmacy;Hubei University of Traditional Chinese Medicine;Wuhan 430065;China

..............page:132-135

Studies on tissue distribution and excretion of scopoletin after oral administration in rats
Yu-Feng Xia1*;Yue Dai2;Hui-Zhen Liang1 1.State Key Laboratory of Natural Medicines;China Pharmaceutical University;Nanjing 210009;China 2.Department of Pharmacology of Chinese Materia Medica;China Pharmaceutical University;Nanjing 210009;China

..............page:149-155

Synthesis and evaluation of 8-deaza-5,6,7,8-tetrahydromethotrexate derivatives as dihydrofolate reductase inhibitors
Chao Tian;Zhi-Li Zhang;Jun-Yi Liu* State Key Laboratory of Natural and Biomimetic Drugs;Department of Chemical Biology;School of Pharmaceutical Sciences;Peking University Health Science Center;Beijing 100191;China

..............page:142-148

Design and synthesis of benzimidamides as potential BACE1 inhibitors
Hai-Fei Gao;Yan Niu*;Feng-Rong Xu;Lei Liang;Bo Zhou;Yong-Jian Li;Chao Wang;Peng Liu;Ping Xu* Department of Medicinal Chemistry;School of Pharmaceutical Sciences;Peking University Health Science Center;Beijing 100191;China

..............page:124-131

Isolation of metabolic products from the fungus Nectria sp.HLS206 that is associated with the marine sponge Gelliodes carnosa collected from the South China Sea
Rui-Shan Wang;Ting Gong;Ping Zhu*;Ke-Di Cheng State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Ministry of Health Key Laboratory of Biosynthesis of Natural Products;Institute of Materia Medica;Chinese Academy of Medical Sciences & Peking Union Medical College;Beijing 100050;China

..............page:183-186

Pharmacokinetic study of repaglinide floating drug delivery system in rabbits by RP-HPLC method
T.Ramanjireddy1*;D.Dhachinamoorthi2;K.B.Chandrasekhar3 1.Department of Pharmaceutics;CES College of Pharmacy;Kurnool 518218;India 2.Department of Pharmaceutics;QIS College of Pharmacy;Ongole 523002;India 3.Department of Chemistry;JNTUA;Anantapur 515002;India

..............page:162-168

Effect of Aspirin on DMBA-induced mammary gland carcinogenesis and its anti-tumor mechanism in MCF-7 breast cancer cell
Wei Guan;Wei Guo;Bo Xu;Fu-Xiang Ran;Jing-Rong Cui* State Key Laboratory of Natural and Biomimetic Drugs;School of Pharmaceutical Sciences;Peking University Health Science Center;Beijing 100191;China

..............page:169-177