US Patent Issued to HAINAN NORMAL UNIVERSITY on June 3 for "Indole alkaloid compound in noni enzyme and preparation method and application thereof" (Chinese Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,319,687, issued on June 3, was assigned to HAINAN NORMAL UNIVERSITY (Hainan, China).

"Indole alkaloid compound in noni enzyme and preparation method and application thereof" was invented by Guangying Chen (Haikou, China), Bin Zhang (Haikou, China), Xiaobao Li (Haikou, China), Ting Zhao (Haikou, China), Kelei Huang (Haikou, China) and Hao Wang (Haikou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are indole alkaloid compounds in a noni enzyme, wherein the structural formula is shown in the following formula:Provided is a preparation method of the above-mentioned compound and application of the indole alkaloid compound in the noni enzyme i...