C20H21NO2
Das, ShyamsundarKo, NakeunLee, EunsungKim, Sang EunLee, Byung Chul
Chemical Communications (2019)
a=8.4728(7)Å b=33.754(3)Å c=6.1208(6)Å
α=90.00° β=95.686(4)° γ=90.00°
C56H68N4O4
a=9.2925(9)Å b=9.7764(10)Å c=28.414(3)Å
α=89.994(3)° β=89.985(3)° γ=90.048(3)°