Research keywords (2):
Pharmacognosy
, Natural Product Chemistry
Research theme for competitive and other funds (4):
2010 - 2011 Chemical study towards the structural diversity elucidation of the chemical constituents contained in hallucinogenic plants.
2009 - 2011 Academic investigation of the useful resources for poverty banishment and promotion of health in uninvestigated area of Kachin State, Myanmar
天然物有機化学・生物有機化学に関する研究
Study on the Chemical constituents of Harbal medicines
Tsutomu Warashina, Osamu Shirota, Kazuaki Ohara. C21 Steroidal Glycosides from the Roots of Oxypetalum caeruleum. CHEMICAL & PHARMACEUTICAL BULLETIN. 2022. 70. 8. 580-588
M. R. Lima Mirabel Louis, Vedham Pushpa Rani, Padma Krishnan, Appadurai Daniel Reegan, Kedike Balakrishna, Savarimuthu Ignacimuthu, Soosaimanickam Maria Packiam, Rajan Maheswaran, Osamu Shirota. Mosquito Larvicidal Activity of Compounds from Unripe Fruit Peel of Avocado (Persea americana Mill.). APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY. 2022
Alfarius Eko Nugroho, Saori Nakajima, Chin Piow Wong, Yusuke Hirasawa, Toshio Kaneda, Osamu Shirota, Takahiro Tougan, Toshihiro Horii, A Hamid A Hadi, Hiroshi Morita. Walsogynes H-O from Walsura chrysogyne. Journal of natural medicines. 2021. 76. 1. 94-101
Sivanandhan Subramaniyan, Ganesan Pathalam, Stalin Antony, Gabriel Paulraj Michael, Rajan Samuel, Balakrishna Kedike, Anand Sekar, Ahilan Boovaragamurthy, Shirota Osamu, Ahmed Hossam Mahmoud, et al. Mosquitocidal effect of monoterpene ester and its acetyl derivative from Blumea mollis (D. Don) Merr against Culex quinquefasciatus (Diptera: Culicidae) and their insilico studies. Experimental parasitology. 2021. 223. 108076-108076
渡邊絢女, 安元加奈未, 安元加奈未, 安元剛, 渕野裕之, 佐竹元吉, 代田修. Studies on the antileishmanial constituents of medicinal plants (part 31) Chemical constituents from the Myanmar plant, Sophora exigua. 日本薬学会年会要旨集(Web). 2021. 141st
月浦洋進, 山本涼平, 森下雄太, 代田修, 黒柳正典, 武藤徳男. One step formation of capsaisin α-glucoside by enzymatic transglucosylation and its molecular properties. 日本食品化学学会誌. 2015. 22. 2