Inventor
ZHANG XIQIAN
CN3 patents
Patents
3 patentsUS12428428B2Sep 30, 2025
Tricyclic tetrahydroisoquinoline derivative, preparation method therefor and application thereof in medicine
JIANGSU HENGRUI MEDICINE CO0 citations49
US10385060B2Aug 20, 2019
Piperidine derivative and preparation method and pharmaceutical use thereof
JIANGSU HENGRUI MEDICINE CO0 citations45
US10087191B2Oct 2, 2018
Piperidine derivative and preparation method and pharmaceutical use thereof
JIANGSU HENGRUI MEDICINE CO1 citations45