GENEVA, Sept. 18 -- SUNSHINE LAKE PHARMA CO., LTD. filed a patent application (CN2026/081110) for “PURIFICATION METHOD FOR GALANTAMINE INTERMEDIATE”. With publication no. WO/2026/184586, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C07D 491/20
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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