Author Title Journal ISSN Publisher Date Volume Number Page URL URL(DOI) Murakami Nobutoshi Exploration for Anti-cancer Leads through Synthetic Approach Utilizing Biologically Active Natural Products as Seed Principles Natural medicines 13403443 The Japanese Society of Pharmacognosy 2002-06-20 56 3 73-77 http://ci.nii.ac.jp/naid/110008732173/en/