发明名称 |
QUINAZOLINE DERIVATIVES CAPABLE OF INHIBITING CYTOKININ SIGNALING |
摘要 |
Disclosed are: a substance which has an activity of inhibiting the intracellular signaling from a plant-derived cytokinin receptor and which can control the growth or differentiation of a plant. Also, disclose is a method for searching for a chemical substance capable of promoting the growth of a root of a plant, which comprises measuring the level of intracellular signaling from the receptor in a system where a cell having the receptor is contacted with a chemical substance having an agonistic activity on the receptor and a substance to be tested, comparing the level of intracellular signaling measured in the preceding step with a level of intracellular signaling measured in the absence of the chemical substance, and determining the chemical substance as being a chemical substance capable of promoting the growth of a root of a plant based on the difference obtained by the comparison; and others. |
申请公布号 |
EP2100507(A1) |
申请公布日期 |
2009.09.16 |
申请号 |
EP20070832825 |
申请日期 |
2007.11.22 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
NAGASAWA, ASAKO;ARATA, YUTO;UNEME, HIDEKI |
分类号 |
A01N43/54;A01G7/06;A01P21/00;C07D239/84;C07D405/12;C07K14/415;C12N15/09;C12Q1/02;G01N33/15;G01N33/50 |
主分类号 |
A01N43/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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