Two new tetranortriterpenoids from the bark of Soymida febrifuga A.Juss (Meliaceae) have been assigned structures (3) and (5). Both compounds have a β-substituted γ-methoxybutenolide in place of the usual β-substituted furan system
Mouth, Gervais, Happi, e, Kemayou, Guy Paulin Mouthe, Stammler, Hans-Georg, Neumann, Beate, Ismail, ...
All four of the myodesmoid β-ketols (1a) formally derivable from (-)-(S)-myoporone (3a), three of th...
Fig. 1. Structures of compounds 1–17.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-C...
Five new compounds, the apo-tirucallol derivatives (1), (9), (13), and (16) and the tetranortriterpe...
Four new tetranortriterpenoids isolated from the light petroleum extract of the seeds of Chukrasia t...
Tecleanin and 7-deacetylproceranone, two new tetranortriterpenoids from Teclea grandifolia Engl. (Ru...
Atalantolide and atalantin, two tetranortriterpenoids from the root bark of Atalantia monophylla Cor...
Fig. 1. Chemical structures of compounds 1–5 isolated from E. candollei.Published as part of Mouth, ...
The highly oxygenated compounds prieurianin, dregeanin, and rohitukin belong to a small group of tet...
Three new compounds, 3,4-secotirucalla-4(28),7,24-trien-3,21-dioic acid 1, the corresponding 3-monom...
Toosendanin, bearing a furan ring, is a limonoid belonging to the group of tetranortriterpenoids. To...
Abstract: Syringolides 1 (1) and 2 (2) in optically pure forms were prepared from the chiral butenol...
Four furanoditerpenoids were isolated from roots of Croton jatrophoides (Euphorbiaceae) collected in...
Soymida febrifuga (Roxb.) A. Juss. is an indigenous lofty deciduous medicinal tree, monotypic genus ...
Fig. 7. Acetonide formation of compound 5.Published as part of Mouth, Gervais, Happi, e, Kemayou, Gu...
Mouth, Gervais, Happi, e, Kemayou, Guy Paulin Mouthe, Stammler, Hans-Georg, Neumann, Beate, Ismail, ...
All four of the myodesmoid β-ketols (1a) formally derivable from (-)-(S)-myoporone (3a), three of th...
Fig. 1. Structures of compounds 1–17.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-C...
Five new compounds, the apo-tirucallol derivatives (1), (9), (13), and (16) and the tetranortriterpe...
Four new tetranortriterpenoids isolated from the light petroleum extract of the seeds of Chukrasia t...
Tecleanin and 7-deacetylproceranone, two new tetranortriterpenoids from Teclea grandifolia Engl. (Ru...
Atalantolide and atalantin, two tetranortriterpenoids from the root bark of Atalantia monophylla Cor...
Fig. 1. Chemical structures of compounds 1–5 isolated from E. candollei.Published as part of Mouth, ...
The highly oxygenated compounds prieurianin, dregeanin, and rohitukin belong to a small group of tet...
Three new compounds, 3,4-secotirucalla-4(28),7,24-trien-3,21-dioic acid 1, the corresponding 3-monom...
Toosendanin, bearing a furan ring, is a limonoid belonging to the group of tetranortriterpenoids. To...
Abstract: Syringolides 1 (1) and 2 (2) in optically pure forms were prepared from the chiral butenol...
Four furanoditerpenoids were isolated from roots of Croton jatrophoides (Euphorbiaceae) collected in...
Soymida febrifuga (Roxb.) A. Juss. is an indigenous lofty deciduous medicinal tree, monotypic genus ...
Fig. 7. Acetonide formation of compound 5.Published as part of Mouth, Gervais, Happi, e, Kemayou, Gu...
Mouth, Gervais, Happi, e, Kemayou, Guy Paulin Mouthe, Stammler, Hans-Georg, Neumann, Beate, Ismail, ...
All four of the myodesmoid β-ketols (1a) formally derivable from (-)-(S)-myoporone (3a), three of th...
Fig. 1. Structures of compounds 1–17.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-C...