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Tropane alkaloids from Schizanthus litoralis
(Elsevier Ltd, 1996)
Six new tropane alkaloids have been isolated from the leaves of the endemic Chilian plant Schizanthus litoralis (Solanaceae). The new structures include a new tropanol dimer of itaconic acid together with 6β- senecioylox ...
Two new hygroline and tropane alkaloids isolated from schizanthus hookeri and S. tricolor (Solanaceae)
(Natural Product Incorporation, 2017)
Two new hygroline and tropane alkaloids, 4-hydroxybenzenepropanoylhygroline (1) and 3α,4β-dihydroxy-6β-angeloyoxytropane (2) have been isolated from the aerial parts of Schizanthus hookeri and S. tricolor, respectively, ...
Tropane alkaloids from Schizanthus porrigens
(1998)
Two new tropane alkaloids schizanthine Y and schizanthine Z have been isolated from the methanol extract of the leaves of Schizantus porrigens, in addition to the known compounds (-)-6β-angeloy-loxytropan-3α-ol and ...
Tropane Alkaloids from Latua pubiflora
(Verlag der Zeitschrift fur Naturforschung, 2003)
Four known tropane alkaloids were isolated from the leaves of the endemic Chilean plant Latua pubiflora (Solanaceae). For the first time; 3α-cinnamoyloxitropane and apoatropine are reported in this plant. Scopolamine and ...
Inhibition of cholinergic contractions of rat ileum by tropane-type alkaloids present in Schizanthus hookeri
(Verlag der Zeitschrift fur Naturforschung, 2013)
The relative lack of specificity of atropine as a competitive antagonist of muscarinic receptors is a frequent cause of undesirable parasympathetic side effects. Consequently, new tropane alkaloids with potentially greater ...
Erythroxylum pungens Tropane Alkaloids: GC-MS Analysis and the Bioactive Potential of 3-(2-methylbutyryloxy)tropan-6,7-diol in Zebrafish ( Danio rerio )
(Georg Thieme Verlag Kg, 2020-11-11)
Tropane alkaloids are specialized plant metabolites mostly found in the Erythroxylaceae and Solanaceae families. Although tropane alkaloids have a high degree of structural similarity because of the tropane ring, their ...
Tropane alkaloids from Schizanthus grahamii
(1987)
Three new tropanol dimers of mesaconic and itaconic acids and 3α-senecioyloxytropane, together with other known alkaloids, were isolated from Schizanthus grahamii. The structures of the new compounds were established by ...
Larvicidal activity of synthetic tropane alkaloids against Ascia monuste orseis (Lepidoptera: Pieridae)
(Pest Management Science, 2018)
Chirality and numbering of substituted tropane alkaloids
(2011)
The strict application of IUPAC rules for the numbering of tropane alkaloids is not always applied by authors and there is hence a lot of confusion in the literature. In most cases, the notation of 3, 6/7-disubstituted ...