The structure of pubescenine, the first lycoctonine-type c-19 diterpenoid alkaloid with a c-6α oxygen function

The structure of pubescenine, the first lycoctonine-type c-19 diterpenoid alkaloid with a c-6α oxygen function Norditerpenoid Alkaloids from Consolida orientalis and Complete ¹H and ¹³C NMR Signal Assignments of Some Lycoctonine-Type Alkaloids Norditerpenoid Alkaloids from <i>Consolida </i><i>o</i><i>rientalis</i> and Complete ¹H and ¹³C NMR Signal Assignments of Some Lycoctonine-Type Alkaloids Seven New Norditerpenoid Alkaloids from Spanish Consolida orientalis Norditerpene and diterpene alkaloids from Consolidahohenackeri Seven New Norditerpenoid Alkaloids from Spanish <i>Consolida orientalis</i> Three New Norditerpenoid Alkaloids from Consolida orientalis Three New Norditerpenoid Alkaloids from Consolida orientalis Alkaloids from the bark of Holarrhena pubescens A new C₂₀-diterpenoid alkaloid from <i>Aconitum soongaricum</i> var. <i>pubescens</i>