The objective of the thesis: Study on the chemical constituents of the species Dacrycarpus imbricatus (Blume) de Laub, Fokienia hodginsii (Dunn) Henry a. et Thomas; investigation in to their biological activities. | MINISTRY OF EDUCATION AND VIETNAM ACADEMY TRAINING OF SCIENCE AND TECHNOLOGY GRADUATE UNIVERSITY SCIENCE AND TECHNOLOGY ---------------------------- DANG VIET HAU STUDY ON CHEMICAL CONSTITUENTS BIOLOGICAL ACTIVITIES OF CONIFER SPECIES DACRYCARPUS IMBRICATUS AND FOKIENIA HODGINSII Major Organic Chemistry Code 62 44 01 14 SUMMARY OF CHEMISTRY THE DOCTORAL THESIS HA NOI - 2017 Thesis was completed at Institute of Chemistry Vietnam Academy of Science amp Technology Advisers 1. Assoc. Prof. Dr. Trinh Thi Thuy Institute of Chemistry- Vietnam Academy of Science amp Technology 2. Dr. Tran Van Loc Institute of Chemistry- Vietnam Academy of Science amp Technology 1st Reviewer . 2nd Reviewer . 3rd Reviewer . The dissertation will be defended at Graduate University Science and Technology - Vietnam Academy of Science amp Technology- No. 18 Hoang Quoc Viet - Cau Giay - Hanoi. . 2017 Thesis can be found in -The library of Graduate University Science And Technology -National Library of Vietnam INTRODUCTION 1. The urgency of the thesis Thanks for industrial development human life is increasingly improving. However the downside of this development is environmental catastrophe. Moreover abuse of chemicals and medicines plant protection in agriculture and food industry together with the resistance of the virus species the bacteria the variation of this species do encounter evidence of human diseases such as cancer HIV AIDS heart disease diabetes SARS or recent viral fewers. To deal with the challenges of constant evolution of life scientists must continuously invent new medicines providing selected effects effective and affordable to both human patients and the conservation of rare plant and animal species. According to scientists studying the nature and mimic-nature are the best the way for human being to exist and adapt to their living environments. One of the approaches is researching new structures with potential activity that be able to be developed into .
