二瓶賢一 (Ken-ichi Nihei) - マイポータル

基本情報

所属: 宇都宮大学農学部応用生命化学科教授

J-GLOBAL ID: 200901027004236860
researchmap会員ID: 5000099119

外部リンク: http://agri.mine.utsunomiya-u.ac.jp/hpj/deptj/chemj/npc/index.htm

研究キーワード

研究分野

論文

Total synthesis of quasi-symmetric dihydrofuran lignans (−)-ribesin A and B isolated from Ribes nigrum leaves

Kae Horio, Hayato Maeda, Kayo Horie, Naoki Nanashima, Ken-ichi Nihei

Tetrahedron 181 134675 2025年8月査読有り
Scoliidines: Neuroprotective peptides in solitary scoliid wasp venoms

Alberto-Silva C, Portaro FCV, Kodama RT, Gomes L, da Silva BR, da Cunha e, Silva FA, Nihei K, Konno K

Toxins 16 446 2024年10月査読有り
Temporal dynamics of N-hydroxypipecolic acid and salicylic acid pathways in the disease response to powdery mildew in wheat

Sato Y, Weng Y, Shimazaki T, Yoshida K, Nihei K, Okamoto M

Biochem. Biophys. Res. Commun. 734 150624 2024年8月査読有り
Total synthesis of nepodin and torachrysone glucosides: Evidence for naturally occurring L-glucosides

Mizuki Makita, Ken-ichi Nihei

Tetrahderon Letters 146 155191 2024年7月査読有り
A natural diphenolic glucoside, sonnerphenolic C: Chemical synthesis, structural revision, redox transformation, and identification as an antioxidant

Ryo Shimakage, Takehiro Iwadate, Ken-ichi Nihei

Tetrahedron 158 134001 2024年5月査読有り
“Fruiting liquid” of mushroom-forming fungi, a novel source of bioactive compounds − Fruiting-body inducer and HIF and Axl inhibitors

Jing Wu, Kazuki Uchida, Aoto Yoshikawa, Masaru Hashimoto, Mitsuru Kondo, Kenichi Nihei, Mizuki Ishii, Jae-Hoon Choi, Yukihiro Miwa, Chiho Shoda …

Journal of Agricultural and Food Chemistry 71 13338-13345 2023年8月査読有り
Total synthesis of (-)-ribesin B and its structural revision

Kae Horio, Ken-ichi Nihei

Tetrahedron Letters 114 154285 2023年1月査読有り
Chemical synthesis and tyrosinase inhibitory activity of resorcinol alkyl glucosides, hydroxyalkyl resorcinols, and alkyl resorcinols

Wakana Ishioka, Ken-ichi Nihei

Journal of Molecular Structure 1268 133668-133668 2022年11月査読有り
Intracellular oxidation of methyl p-coumarate is involved in anti-melanogenic and cytotoxic activities against melanoma cells

Hiroki Satooka, Ken-ichi Nihei, Isao Kubo

Phytochemistry Letters 50 89-94 2022年8月査読有り
Comprehensive Analysis and Biological Characterization of Venom Components from Solitary Scoliid Wasp Campsomeriella annulata annulata

Carlos Alberto-Silva, Fernanda Calheta Vieira Portaro, Roberto Tadashi Kodama, Halyne Queiroz Pantaleão, Hidetoshi Inagaki, Ken-ichi Nihei, Katsuhiro Konno

Toxins 13 885-885 2021年12月10日査読有り
Isolation and characterization of FMRFamide-like peptides in the venoms of solitary sphecid wasps

Ken-ichi Nihei, Steve Peigneur, Jan Tytgat, Angela B. Lange, Katsuhiro Konno

Peptides 142 170575-170575 2021年8月査読有り
Novel neuroprotective peptides in the venom of the solitary scoliid wasp Scolia decorata ventralis

Carlos Alberto-Silva, Fernanda Calheta Vieira Portaro, Roberto Tadashi Kodama, Halyne Queiroz Pantaleão, Marisa Rangel, Ken-ichi Nihei, Katsuhiro Konno

Journal of Venomous Animals and Toxins Including Tropical Diseases 27 e20200171 2021年6月査読有り
Synthesis, structural revision, and tyrosinase inhibitory activity of proposed phloretin-4-O-β-D-glucopyranoside from Homalium stenophyllum

Ryo Shimakage, Ken-ichi Nihei

Natural Product Research 36(7) 1803-1811 2020年9月14日査読有り
Systematic approach to the chemical synthesis of arabidopyrones, the unique α-pyrones of Arabidopsis metabolites

Takuya Matsumoto, Saki Harima, Jing-Ke Weng, Ken-ichi Nihei

Synthetic Communications 50 2981-2987 2020年9月査読有り
Tyrosinase inhibition by 4-substituted benzaldehydes with electron-withdrawing groups

Ken-ichi Nihei, Isao Kubo

Applied Biochemistry and Biotechnology 191 1711-1716 2020年8月査読有り
Comprehensive analysis of peptides and low molecular weight components of the giant ant Dinoponera quadriceps venom

Gandhi Rádis-Baptista, Hilania V. Dodou, Álvaro R.B, Prieto-da-Silva, André J. Zaharenko, Kohei Kazuma, Ken-ichi Nihei, Hidetoshi Inagaki, Kanami Mori-Yasumoto, Katsuhiro Konno

Biological Chemistry 401 945-954 2020年7月査読有り
Total synthesis of apios isoflavones and investigation of their tyrosinase inhibitory activity

Nana Asebi, Ken-ichi Nihei

Tetrahedron 75 130589 2019年10月査読有り
Extraction of strawberry leaves with supercritical carbon dioxide and entrainers: Antioxidant capacity, total phenolic content, and inhibitory effect on uric acid production of the extract

Takafumi Sato, Yoshiro Ikeya, Shin-ichi Adachi, Kazumi Yagasaki, Ken-ichi Nihei, Naotsugu Itoh

Food and Bioproducts Processing 117 160-169 2019年8月査読有り
Benzonitriles as tyrosinase inhibitors with hyperbolic inhibition manner

Ken-ichi Nihei, Isao Kubo

International Journal of Biological Macromolecules 133 929-932 2019年7月査読有り
Resorcinol alkyl glucosides as potent tyrosinase inhibitors

Wakana Ishioka, Sayaka Oonuki, Takehiro Iwadate, Ken-ichi Nihei

Bioorganic and Medicinal Chemistry Letters 29 313-316 2019年1月査読有り

もっとみる

MISC

メグスリノキと化学合成ー立体認識型のチロシナーゼ阻害剤をつくるー

二瓶賢一, 岩舘丈央

化学と生物 58(10) 555-561 2020年10月査読有り
Maniçoba, a quercetin rich amazonian dish: Antioxidative prospects

Isao Kubo, Kuniyoshi Shimizu, Ken-ichi Nihei

Quercetin: Dietary Sources, Functions and Health Benefits 129-154 2012年12月
Antioxidants from arnica, a Mexican medicinal plant Heterotheca inuloides

Isao Kubo, Ken-ichi Nihei, Tae Joung Ha, Teruhiko Nitoda, Noriyoshi Masuoka

Recent Developments in Medicinal Plant Research 193-216 2007年
Molecular design of multifunctional anti-Salmonella agents based on natural products

Isao Kubo, Ken-ichi Fujita, Ken-ichi Nihei, Aya Kubo

Advances in Phytomedicine 2 353-372 2006年12月

産業財産権

特許第6262569号レスベラトロール誘導体及びチロシナーゼ活性阻害剤

二瓶賢一, 大出知里, 島田亙
特許第5893442号チロシナーゼ活性阻害剤

二瓶賢一
特開2013-213024 ロドデンドロール誘導体

二瓶賢一, 岩舘丈央, 柏倉裕
特許第5150894号チロシナーゼの活性阻害剤とその製造方法

二瓶賢一, 柳沢忠, 飯郷雅之, 大関宏美
特開2012-197269 レゾルシノール誘導体

二瓶賢一
WO2001-016099 2α位に置換基を有するビタミンD誘導体

高山浩明, 藤島利江, 須原義智, 二瓶賢一, 紺野勝弘

二瓶賢一

基本情報

研究キーワード

研究分野

論文

MISC

産業財産権

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