The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2024
Filed:
Mar. 29, 2022
Chengdu Newsun Crop Science Co., Ltd., Sichuan, CN;
CHENGDU NEWSUN CROP SCIENCE CO., LTD., Sichuan, CN;
Abstract
The present disclosure provides a novel brassinosteroid (BR) analogue, a novel crystal form, and a preparation method and use thereof. The BR analogue has a chemical formula of CHO, a chemical name of (20R,22R)-2β,3β,14α-14,20,22,25-hexahydroxy-5β,8α,9α-cholestan-6-one, and a structural formula of: In the present disclosure, a novel crystal form with a high bioactivity is obtained by improving a recrystallization process of a naturally extracted BR analogue. This novel crystal form can be applied in the field of agriculture to promote the growth of plants.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile