[28P02-027] Structure Revision of Ergosta-6,22-diene-3β,5α,8α-triol and Related Compounds

○Yasunori Yaoita¹, Koichi Machida¹ (1. Pharm. Sci. Tohoku Med. Pharm. Univ.)

[28P02-028] Rearranged Steroids from Fruiting Bodies of Pleurotus cornucopiae

○Takashi Kikuchi¹, Maki Mori¹, Yasuko In¹, Jie Zhang², Takeshi Yamada¹, Tomoya Hirano¹ (1. Osaka University of Pharmaceutical Sciences, 2. China Pharmaceutical University)

[28P02-029] Structure and bioactivity of polyhydroxy sterols from an Okinawan marine sponge Dysidea sp.

○Shin-ichiro Kurimoto¹, Meina Ishizuka¹, Ikue Takeda¹, Takashi Yaguchi², Jun'ichi Kobayashi³, Takaaki Kubota^1,4 (1. Showa Pharmaceutical Univ., 2. Medical Mycology Research Center, Chiba Univ., 3. Grad. Sch. Pharm. Sci., Hokkaido Univ., 4. Okayama Univ. Grad. Sch. Med. Dent. & Pharm. Sci.)

[28P02-030S] Steroidal glycosides from the bulbs of Allium 'Globemaster' and their cytotoxic activities

○Yuna Takahashi¹, Tomoki Iguchi¹, Yukako Sano¹, Yoshihiro Mimaki¹ (1. School of Pharmacy,Tokyo University of Pharmacy and Life Sciences)

[28P02-031S] Isolation and structure determination of spirostanol and furostanol glycosides from the underground parts of Agapanthus africanus and their cytotoxicity

○Anju Nagamine¹, Tomoki Iguchi¹, Yukako Sano¹, Yoshihiro Mimaki¹ (1. School of Pharmacy, Tokyo University of Pharmacy and Life Sciences)

[28P02-032S] A 5β-spirostan glycoside isolated from the underground parts of Yucca glauca (Agavaceae) induces apoptosis in HL-60 cells via activation of caspase-8

○Shohei Yokogawa¹, Akihito Yokosuka¹, Yoshihiro Mimaki¹ (1. Tokyo University of Phamacy and Life Sciences)

[28P02-033S] Chemical components of Ranunculaceae plants (36)
Steroidal derivatives from the whole plants of Helleborus niger, and their cytotoxicity and apoptosis inducing activity

○Yuka Yoshizawa¹, Mina Inomata¹, Akihito Yokosuka¹, Yoshihiro Mimaki¹ (1. Tokyo University of Pharmacy and Life Sciences)

[28P02-034S] Sesquiterpene derivatives from Artemisiae Folium

○Yukihiro Osawa¹, Ayaka Osawa¹, Akihito Yokosuka¹, Yoshihiro Mimaki¹ (1. Tokyo University of Pharmacy and Sciences)

[28P02-035S] Combined effect of Japanese herbal medicine and metformin and chemical constituents from Clematis mandshurica roots and rhizomes

○Ami Hirano¹, Masayuki Aoki¹, Kazuhiro Takatori¹, Airi Oguro¹, Yukiko Matsuo¹, Akihito Yokosuka¹, Yoshihiro Mimaki¹ (1. Tokyo University of Pharmacy and Life Sciences)

[28P02-036S] Structural characterization of triterpene glycosides from the seeds of Saponaria officinalis and their cytotoxicity

○Naoki Takahashi¹, Tomoki Iguchi¹, Yoshihiro Mimaki¹ (1. School of Pharmacy, Tokyo University of Pharmacy and Life Sciences)

[28P02-037S] Triterpene glycosides from the underground parts of Alternanthera philoxeroides and flavonoids from the flower heads of Coreopsis lanceolata and their cytotoxic activities

○HIRONAO KATO¹, YUKA KIMURA¹, TAKUYA FUJII¹, KATSUNORI MIYAKE¹, MINPEI KURODA¹, YUKIKO MATSUO¹, AKIHITO YOKOSUKA¹, YOSHIHIRO MIMAKI¹ (1. Tokyo University of Pharmacy and Life Sciences)

[28P02-038] Chemical constituents isolated from Artemisia sieversiana and the livestock palatability of the plant by seasons

○Toshihiro Murata¹, Stipan Nurbek², Keisuke Suganuma³, Yoshinobu Ishikawa⁴, Buyanmandakh Buyankhishig¹, Takashi Kikuchi⁵, Tseesuren Byambajav⁶, Bekh-Ochir Davaapurev², Kenroh Sasaki¹, Javzan Batkhuu² (1. Tohoku Medical and Pharmaceutical University, 2. National University of Mongolia, 3. National Research Center for Protozoan Diseases, Obihiro University of Agricultural and Veterinary Medicine, 4. University of Shizuoka, 5. Rigaku corporation , 6. Mongolian University of Life Sciences)

[28P02-039S] Searching for Oleanane-type Triterpene in Fuscoporia torulosa

○Chian Chen¹, Mai Okutani¹, Taturo Yoneyama¹, Hiromichi Kenmoku¹, Masaaki Noji¹, Akemi Umeyama¹ (1. Pharm.Sci.,Tokushima Bunri Univ.)

[28P02-040] Screening of Promising Chemotherapeutic Candidates from Plants against Human Adult T-Cell Leukemia/Lymphoma

○Daisuke Nakano¹, Kenji Ishitsuka², Kenichiro Kusakabe¹, Kanta Noguchi¹, Ryota tsuchihashi¹, Masafumi Okawa¹, Kazuo Tamura³, Junei Kinjo¹ (1. Fukuoka univ., 2. Kagoshima univ., 3. Fukuoka University)

[28P02-041S] Synthesis of pisiferic acid analogues from Chamaecyparis pisifera , their biorogical activities and antiobesity effect

○Ayako Oshika¹, Sayumi Ono¹, Haruka Iwano¹, Manami Toda¹, Risa Obayashi¹, Yuna Takagi¹, Mako Higashitani¹, Satomi Fukuoka¹, Miduki Furukawa¹, Karen Yagami¹, Hiroki Yoshioka¹, Tomohiro Yamaguchi¹, Reiko Yano¹, Koji Yoshida¹, Hyun-Sun Park², Tomoyo Hasuda³, Yukio Hitotsuyanagi³, Koichi Takeya³, Yutaka Aoyagi¹ (1. College of pharmacy, Kinjo Gakuin University, 2. Faculy of Pharmacy, Osaka Ohtani University School of Pharmacy, 3. Tokyo University of Pharmacy and Life Scinece)

[28P02-042S] Synthesis of pisiferdiol analogues from Chamaecyparis pisifera and their cytotoxicities Part Ⅲ

○Kyoka Nakashima¹, Yukiko Kachi¹, Miku Takasu¹, Manami Toda¹, Risa Obayashi¹, Yutaka Aoyagi¹, Reiko Yano¹, Koji Yoshida¹, Yoshimi Ichimaru¹, Park Hyun-Sun³, Tomoyo hasuda², Haruhiko Fukaya², Yukio Hitotsuyanagi² (1. College of Pharmacy, Kinjo Gakuin University, 2. School of Pharmacy, Tokyo University of Pharmacy and Life Science, 3. Faculty of Pharmacy, Osaka Ohtani University)

[28P02-043] Synthesis of cytotoxic kamebakaurin analogues

○Momoka Yagi¹, Kei Ozawa², Tomoyo Hasuda², Yukio Hitotuyanagi², Koichi Takeya², Reiko Yano¹, Yutaka Aoyagi¹, Ming-yu Gui³, Yong-Ri Jin³, Xu-Wen Li³ (1. College of Pharmacy,Kinjo Gakuin University, 2. School of Pharmacy, Tokyo University of Pharmacy & Life Sciences, 3. Department of Chemistry, JiLin University)

[28P02-044S] Synthesis of derivatives of cynaropicrin from Cynara scolymus and its inhibitory effect on nitric oxide (NO) and induction of iNOS

○Haruka Yamashita¹, Tomoko Matsumoto¹, Seikou Nakamura¹, Souichi Nakashima¹, Hisashi Matsuda¹ (1. Kyoto Pharmaceutical Univ.)

[28P02-045] Ent-Kaurane type diterpenoids from Isodonis Herba activates human hair follicle dermal papilla cells proliferation via the Akt/GSK-3β/β-catenin transduction pathway

○Toshio Morikawa^1,2, Yoshiaki Manse^1,3, Fenglin Luo¹, Taiki Miyachi¹, Kazuhiro Kato¹, Eriko Okada-Nishida^1,3, Akane Okazaki¹, Mitsuhiro Yanagida³, Sho Nakamura¹ (1. Pharm. REs. Technol. Inst., Kindai Univ., 2. Antiaging Center, Kindai Univ., 3. Kaminomoto Co., Ltd.)

[28P02-046S] Search of Kongobololo components toward antimalarial drug development

○Yasinjan Hashim¹, Kazufumi Toume¹, Toshinori Kitami¹, Shusaku Mizukami², Yue Wei Ge¹, Mayumi Taniguchi², Awet Alem Teklemichael^2,3, Nguyen Tien Huy^2,4, Vangu Kilukidi Blaise Van⁵, José Nzunzu Lami⁶, Joseph M. Bodi⁵, Kenji Hirayama^2,3,4, Katsuko Komatsu¹ (1. Inst. Nat. Med., Uni. Toyama, 2. Inst. Trop. Med., Nagasaki Univ., 3. Grad. Sch. Biomed. Sci., Nagasaki Univ., 4. Sch. Trop. Med. & Global Health, Nagasaki Univ., 5. Fac. Med., Univ. Kinshasa, 6. Fac. Pharm. Sci., Univ. Kinshasa)

[28P02-047S] Anti-Trypanosoma activity of diterpenes from Lamiaceae plants

○Mana Kagami¹, Mio Nakamura¹, Yoshinori Uekusa¹, Yuji Narukawa¹, Junko Shimada², Fumiyuki Kiuchi¹ (1. Fac. Pharm., Keio Univ., 2. Grad. Sch. Health Sci., Gunma Univ.)

[28P02-048S] Chemical studies on Cinnamomi Cortex: The structures of new diterpenes from Cinnamomi Cortex

○Kanji Niwa¹, Naonobu Tanaka¹, Yoshiki Kashiwada¹ (1. Grad. Sch. Pharm. Sci., Tokushima Univ.)

[28P02-049] screening of small molecular modulators targeting the 14-3-3 protein-protein interactions from several fungi

○Kai Ichikawa¹, Tomoaki Shiino¹, Aya Ninomiya¹, Katsuyuki Nakashima², Ikuko Okamoto², Yoshinori Asakawa¹, Hiromichi Kenmoku¹ (1. Institute of Pharmacognosy, Tokushima Bunri University, 2. Pharmaceutical Sciences, Tokushima Bunri University)

Session information

[28P02] 生薬学・天然物化学④