Wenyun Gao
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中药黄芩中黄酮类化合物作为DXR抑制剂的用途
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Affilication of Author(s):生命科学学院

Patent Coverage:国内

School Sign:第一单位

Note:本发明通过对传统中药黄芩提取物进行1-脱氧-D-木酮糖5-磷酸还原异构化酶(DXR)抑制活性检测,发现其乙酸乙酯和正丁醇提取物均具有较好的DXR酶抑制活性,对这两部分提取物进一步的分离纯化得到两个具有DXR抑制活性的单体化合物。光谱分析显示它们分别为5,7,2’,6’-四羟基二氢黄酮醇(I)和5,6,7–三羟基黄酮(II),它们对DXR的抑制率分别为62.6%(1μg/μl)和73.6%(1.2μg/μl),从而确立了中药黄芩(Radix?scutellariae)中黄酮类化合物作为1-脱氧-D-木酮糖5-磷酸还原异构化酶抑制剂的用途。

Type of Patent:发明专利

State of Patent:有效

Application Number:CN201310441996.5

Authorization number:CN103446098B

Service Invention or Not:yes

Application Date:2013-09-25

Publication Date:2013-12-18

Authorization Date:2015-10-21

First Author:高文运

Personal information

Professor
Supervisor of Master's Candidates

Name (English):Wenyun Gao

Name (Pinyin):gaowenyun

Date of Birth:1967-02-12

Date of Employment:2006-07-01

School/Department:生命科学学院

Education Level:With Certificate of Graduation for Doctorate Study

Gender:Male

Degree:博士

Status:Employed

Alma Mater:中国科学院上海药物有机所

Discipline:Pharmaceutical Chemistry

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