US 12,133,857 B2
Method for prolonging half-life of theanine in vivo
Yijun Wang, Hefei (CN); Zhipeng Kan, Hefei (CN); Xiaochun Wan, Hefei (CN); Jinbao Huang, Hefei (CN); Kangyi Zhang, Hefei (CN); Yunqiu Yang, Hefei (CN); and Xiaoyu Tang, Hefei (CN)
Assigned to Anhui Agricultural University, Hefei (CN)
Filed by Anhui Agricultural University, Hefei (CN)
Filed on May 29, 2024, as Appl. No. 18/676,985.
Application 18/676,985 is a continuation of application No. PCT/CN2023/100155, filed on Jun. 14, 2023.
Claims priority of application No. 2023106851162 (CN), filed on Jun. 8, 2023.
Prior Publication US 2024/0316081 A1, Sep. 26, 2024
Int. Cl. A61K 31/70 (2006.01)
CPC A61K 31/70 (2013.01) 11 Claims
 
1. A product for prolonging half-life of theanine in vivo, wherein the product contains a theanine glycoside compound; and the theanine glycoside compound has a structure shown as follows:

OG Complex Work Unit Chemistry
wherein R is

OG Complex Work Unit Chemistry
 and n is 1-4;
and the theanine glycoside compound is not 1-deoxy-1-L-theanine-D-fructopyranose.