Title:
CAPSAICIN HAPTEN AND ARTIFICIAL ANTIGEN FOR DETECTING ILLEGAL COOKING OIL, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/088209
Kind Code:
A1
Abstract:
The present invention relates to a capsaicin hapten and artificial antigen for detecting illegal cooking oil, a preparation method therefor and an application thereof. The structure of the capsaicin hapten is shown as formula I or formula II; the capsaicin artificial antigen is obtained by coupling the hapten shown in formula I or formula II with carrier protein. By immunizing animals with the capsaicin artificial antigen, specific antibodies with high titer and high sensitivity can be obtained. The capsaicin hapten and the antibodies prepared using the same provided by the present invention provide a new means for establishing a rapid, simple, cheap, sensitive and specific capsaicin detection method.
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Inventors:
KE YUEBIN (CN)
SHEN JIANZHONG (CN)
WANG ZHANHUI (CN)
LI JINFENG (CN)
JIANG HUI (CN)
YU XUEZHI (CN)
JIANG HAIYANG (CN)
ZHAO FANG (CN)
SHEN JIANZHONG (CN)
WANG ZHANHUI (CN)
LI JINFENG (CN)
JIANG HUI (CN)
YU XUEZHI (CN)
JIANG HAIYANG (CN)
ZHAO FANG (CN)
Application Number:
PCT/CN2019/125894
Publication Date:
May 14, 2021
Filing Date:
December 17, 2019
Export Citation:
Assignee:
SHENZHEN CENTER FOR DISEASE CONTROL AND PREVENTION SHENZHEN HEALTH INSPECTION CENTER SHENZHEN INST O (CN)
International Classes:
C07C231/12; C07C233/18; C07C233/20; C07K14/47; G01N33/53
Foreign References:
| CN103951577A | 2014-07-30 | |||
| CN104447383A | 2015-03-25 | |||
| CN103290103A | 2013-09-11 | |||
| CN105652005A | 2016-06-08 | |||
| CN105295896A | 2016-02-03 | |||
| CN109321533A | 2019-02-12 | |||
| CN106084059A | 2016-11-09 | |||
| CN105541655A | 2016-05-04 |
Attorney, Agent or Firm:
YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY (CN)
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