Zobrazeno 1 - 10
of 261
pro vyhledávání: '"Keiji Tanino"'
Autor:
Takahiro Suzuki, Riko Nagahama, Muhammad Aiman Fariz, Yuki Yukutake, Kazutada Ikeuchi, Keiji Tanino
Publikováno v:
Organics, Vol 2, Iss 3, Pp 306-312 (2021)
Illisimonin A is a new sesquiterpene isolated from Illicium simonsii, and it possesses a novel 5/5/5/5/5 pentacyclic skeleton. The tricyclic skeleton of illisimonin A, tricyclo[5.2.1.01,5]decane, is presumed to be biosynthesized from allo-cedranes vi
Externí odkaz:
https://doaj.org/article/f11e87e06b2c4c98adc7ee9ade545e15
Autor:
Motofumi Suzuki, Atsumi Urabe, Sayaka Sasaki, Ryo Tsugawa, Satoshi Nishio, Haruka Mukaiyama, Yoshiko Murata, Hiroshi Masuda, May Sann Aung, Akane Mera, Masaki Takeuchi, Keijo Fukushima, Michika Kanaki, Kaori Kobayashi, Yuichi Chiba, Binod Babu Shrestha, Hiromi Nakanishi, Takehiro Watanabe, Atsushi Nakayama, Hiromichi Fujino, Takanori Kobayashi, Keiji Tanino, Naoko K. Nishizawa, Kosuke Namba
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Iron is an essential plant nutrient that is poorly bioavailable in alkaline soils, resulting in reduced agricultural productivity. Here, the authors report the synthesis of stable and cheap iron-chelator, proline-2’-deoxymugineic acid (PDMA), and d
Externí odkaz:
https://doaj.org/article/a0356333386f4032af1ece59c5ace81c
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 19, p 12046 (2022)
Hypertrophy and hyperplasia of white adipocytes induce obesity, leading to diseases such as type 2 diabetes and hypertension, and even cancer. Hypertrophy of white adipocytes is attributed to the excessive storage of the energy form of triglycerides
Externí odkaz:
https://doaj.org/article/ddabf838b8ce4ee788ad2e7f0fa3d6f4
Publikováno v:
PLoS ONE, Vol 14, Iss 2, p e0212682 (2019)
Obesity is a worldwide public health problem, which is associated with various severe diseases including diabetes, hypertension, atherosclerosis, and cancer. Recent studies have revealed that combination treatment of several different compounds using
Externí odkaz:
https://doaj.org/article/2dcb7aaa3b294d8c8aa59603568faa0d
Autor:
Rui Kamada, Fumi Tano, Fuki Kudoh, Nozomi Kimura, Yoshiro Chuman, Ayumi Osawa, Kosuke Namba, Keiji Tanino, Kazuyasu Sakaguchi
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0160625 (2016)
Nuclear and cytoplasmic morphological changes provide important information about cell differentiation processes, cell functions, and signal responses. There is a strong desire to develop a rapid and simple method for visualizing cytoplasmic and nucl
Externí odkaz:
https://doaj.org/article/ee4b8bd68e644a02af8a90c59eaaec7d
In this book, key experts in the field of total synthesis of natural products in Japan describe the details of their synthesis routes including unexpected reactions and syntheses. By presenting detailed stories behind the total synthesis developments
Autor:
Kazutada Ikeuchi, Shota Haraguchi, Ryo Fujii, Hidetoshi Yamada, Takahiro Suzuki, Keiji Tanino
Publikováno v:
Organic Letters. 25:2751-2755
Publikováno v:
Synthesis. 55:1525-1532
2,2-Disubstituted 1,3-cyclopentanediones are versatile building blocks for synthesizing complex natural products with bicyclic structures including cyclopentane rings. The reported method for the synthesis of these compounds involves the semi-pinacol
Two-Step Method for Constructing a Quaternary Carbon Atom with a Geminal Divinyl Group from a Ketone
Autor:
Ryota Ogura, Kazuto Satoh, Wataru Kiuchi, Kosuke Kato, Kazutada Ikeuchi, Takahiro Suzuki, Keiji Tanino
Publikováno v:
Organic Letters. 24:5040-5044
A two-step synthesis of geminal divinyl compounds from ketones was developed. An allyl titanium reagent prepared from 1-phenylthio-4-trimethylsilyl-2-butene was reacted with a ketone, and the resulting tertiary alcohol was subjected to a Brønsted ac
Publikováno v:
Chemical and Pharmaceutical Bulletin. 70:435-442