Hellow guys, Welcome to my website, and you are watching stereoisomerism in biphenyl compounds (atropisomerism) and conditions for optical activity | L-5 U-2. and this vIdeo is uploaded by Carewell pharma at 2021-06-03T07:30:45-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.