"Authoritative, precise, thorough, and above all, permeated with enthusiasm."
--JOURNAL OF PHARMACEUTICAL SCIENCES
About the Author
He is the author of about 600 research publications, book chapters, comprehensive reviews and professional publications; is the author of two books, with three more in progress; the editor of 37 books, including 29 volumes in the series “The Alkaloids: Chemistry and Biology; is Associate Editor-in-Chief of the Chinese Journal of Natural Medicines; and a member of the Editorial Advisory Board of 26 international scientific journals. He is a former President of the American Society of Pharmacognosy, and is also an Honorary Member.
In 1981, he was an Alexander von Humboldt Fellow at the University of Munich with Professor Hildebert Wagner. He is an elected Fellow of the Royal Chemical Society, the Linnean Society of London, the American Society of Pharmacognosy, and the American Association of Pharmaceutical Scientists. In addition to assisting international organizations and corporations in several countries around the world to develop their research and academic programs, he is an Honorary Professor at Sichuan University, Chengdu, China; and at Amity University, Noida, India. He is also a Visiting Professor at universities in Peru, Malaysia, and Brasil, and an International Collaborative Partner of the UTAR Global Research Network in Malaysia in the areas of biodiversity and cancer. In addition, he is a member of the International Advisory Board of several natural product research institutes. His interests include the chemistry and biosynthesis of alkaloids, the sustainability and quality control of medicinal agents, the remote detection of biologically active natural products, and the use of vegetables as chemical reagents.