Selective and facile deacetylation of pentacyclic triterpenoid under methanolic ammonia condition and unambiguous NMR analysis
Han Wang, Renyang Xu, Shuobin Liang, Fuxiang Ran, Lihe Zhang, Yongmin Zhang, Demin Zhou, Sulong Xiao
Selective and facile deacetylation of pentacyclic triterpenoid under methanolic ammonia condition and unambiguous NMR analysis
Han Wang, Renyang Xu, Shuobin Liang, Fuxiang Ran, Lihe Zhang, Yongmin Zhang, Demin Zhou, Sulong Xiao
中国化学快报 . 2020, (02): 333 -336 .  DOI: 10.1016/j.cclet.2019.06.007