发明申请
US20090274632A1 Identification of human T2R receptors that respond to bitter compounds that elicit the bitter taste in compositions, and the use thereof in assays to identify compounds that inhibit (block) bitter taste in composition and use thereof
有权
识别在组合物中引起苦味的苦味化合物作用的人类T2R受体的鉴定及其在测定中用于鉴定组合物中抑制(阻断)苦味的化合物及其用途的用途
- 专利标题: Identification of human T2R receptors that respond to bitter compounds that elicit the bitter taste in compositions, and the use thereof in assays to identify compounds that inhibit (block) bitter taste in composition and use thereof
- 专利标题(中): 识别在组合物中引起苦味的苦味化合物作用的人类T2R受体的鉴定及其在测定中用于鉴定组合物中抑制(阻断)苦味的化合物及其用途的用途
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申请号: US12222918申请日: 2008-08-19
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公开(公告)号: US20090274632A1公开(公告)日: 2009-11-05
- 发明人: Xiaodong Li , Andrew Patron , Catherine Tachdjian , Hong Xu , Qing Li , Alexey Pronin , Guy Servant , Lan Zhang , Thomas Brady , Vincent Darmohusodo , Melissa Arellano , Victor Selchau , Brett Weylan Ching , Donald S. Karanewsky , Paul Brust , Jing Ling , Wen Zhao , Chad Priest
- 申请人: Xiaodong Li , Andrew Patron , Catherine Tachdjian , Hong Xu , Qing Li , Alexey Pronin , Guy Servant , Lan Zhang , Thomas Brady , Vincent Darmohusodo , Melissa Arellano , Victor Selchau , Brett Weylan Ching , Donald S. Karanewsky , Paul Brust , Jing Ling , Wen Zhao , Chad Priest
- 申请人地址: US CA San Diego
- 专利权人: Senomyx, Inc.
- 当前专利权人: Senomyx, Inc.
- 当前专利权人地址: US CA San Diego
- 主分类号: A61K9/68
- IPC分类号: A61K9/68 ; G01N33/68 ; C12Q1/02 ; G01N33/53 ; C07D261/06 ; C07C65/00 ; C07D307/02 ; C07D413/02 ; A61K31/192 ; A61K31/7034 ; A61K31/4439 ; A61K31/55 ; C07K14/435 ; C07D241/36 ; C07D263/54 ; C07D213/62 ; C07D223/18 ; C07D239/72 ; C07D487/02 ; C07D413/14 ; C07D403/14 ; C07D233/00 ; C07D249/12 ; C07D251/02 ; A61K31/4164 ; A61K31/4196 ; A61K31/53 ; A61K31/42 ; A61K8/49 ; A61P27/00 ; A61Q11/00
摘要:
The present invention relates to the discovery that specific human taste receptors in the T2R taste receptor family respond to particular bitter compounds present in, e.g., coffee. Also, the invention relates to the discovery of specific compounds and compositions containing that function as bitter taste blockers and the use thereof as bitter taste blockers or flavor modulators in, e.g., coffee and coffee flavored foods, beverages and medicaments. Also, the present invention relates to the discovery of a compound that antagonizes numerous different human T2Rs and the use thereof in assays and as a bitter taste blocker in compositions for ingestion by humans and animals.