Add to ORKGA new aconitine-type norditerpenoid alkaloid, kohatenine (1) [10β-hydroxy-1α,8β,16β-trimethoxy-6α,14α-diacetyl-N-ethyl aconitane], along with four known alkaloids, condelphine (2), talatisamine (3), peregrine (4), and 14-O-acetyltalatisamine (5), was isolated from the aerial parts of Delphinium kohatense Munz. The structure of the new compound was deduced on the basis of combined MS (EI and FAB) and NMR (1D and 2D) spectroscopic techniques. The known compounds were confirmed by comparison of the physical and spectroscopic data with those reported in literature
From the aerial parts of Delphinium schmalhausenii six norditerpenoid alkaloids gigactonine, lycocto...
Three new hetisane-type diterpenoid alkaloids, davisinol (6), 18-benzoyldavisinol (7), and Davisin (...
A novel C19-diterpenoid alkaloid designated as tatsinine has been isolated from the roots Delphinium...
From the aerial parts of four Delphinium species 11 known and 3 new norditerpenoid alkaloids have be...
Five new norditerpenoid alkaloids, 14-O-benzoylperegrine, 14-O-acetylperegrine, munzinanone, munzian...
From the aerial parts of Delphinium uncinatum a new diterpenoid uncinatine and four known norditerpe...
Norditerpenoid alkaloids have important biological activities. Many of them are potent ligands and t...
Two new norditerpenoid alkaloids, orthocentrine (1) and deacetylswinanine A (2), together with a kno...
From the aerial parts of Delphinium formosum, a new norditerpenoid alkaloid, N-acetyldelectine (14-d...
Further studies on the chemical constituents of Delphinium potaninii roots led to the isolation of t...
This paper summarizes some of our recent research on diterpenoid and norditerpenoid alkaloids. Struc...
A new norditerpenoid alkaloid, delbruninol (1), has been isolated from the aerial parts of Delphiniu...
Two new norditerpenoid alkaloids, souline A and souline B, were isolated from Delphinium souliei Fra...
Chemical investigation of the seeds of Delphinium elatum L. resulted in the isolation of a new diter...
From the aerial parts of Aconitum balfourii Stapf nine norditerpenoid alkaloids: condelphine (1), bu...
From the aerial parts of Delphinium schmalhausenii six norditerpenoid alkaloids gigactonine, lycocto...
Three new hetisane-type diterpenoid alkaloids, davisinol (6), 18-benzoyldavisinol (7), and Davisin (...
A novel C19-diterpenoid alkaloid designated as tatsinine has been isolated from the roots Delphinium...
From the aerial parts of four Delphinium species 11 known and 3 new norditerpenoid alkaloids have be...
Five new norditerpenoid alkaloids, 14-O-benzoylperegrine, 14-O-acetylperegrine, munzinanone, munzian...
From the aerial parts of Delphinium uncinatum a new diterpenoid uncinatine and four known norditerpe...
Norditerpenoid alkaloids have important biological activities. Many of them are potent ligands and t...
Two new norditerpenoid alkaloids, orthocentrine (1) and deacetylswinanine A (2), together with a kno...
From the aerial parts of Delphinium formosum, a new norditerpenoid alkaloid, N-acetyldelectine (14-d...
Further studies on the chemical constituents of Delphinium potaninii roots led to the isolation of t...
This paper summarizes some of our recent research on diterpenoid and norditerpenoid alkaloids. Struc...
A new norditerpenoid alkaloid, delbruninol (1), has been isolated from the aerial parts of Delphiniu...
Two new norditerpenoid alkaloids, souline A and souline B, were isolated from Delphinium souliei Fra...
Chemical investigation of the seeds of Delphinium elatum L. resulted in the isolation of a new diter...
From the aerial parts of Aconitum balfourii Stapf nine norditerpenoid alkaloids: condelphine (1), bu...
From the aerial parts of Delphinium schmalhausenii six norditerpenoid alkaloids gigactonine, lycocto...
Three new hetisane-type diterpenoid alkaloids, davisinol (6), 18-benzoyldavisinol (7), and Davisin (...
A novel C19-diterpenoid alkaloid designated as tatsinine has been isolated from the roots Delphinium...