Laboratoire de Génétique et Biométrie, Département de Biologie, Faculté des Sciences, Université Ibn Tofaïl, BP, 133, 14000 Kénitra, Morocco.
Z Naturforsch C J Biosci. 2012 Jan-Feb;67(1-2):8-14. doi: 10.1515/znc-2012-1-202.
Fifty three alkaloids were identified in the organs (roots, stems, leaves, flowers, and seeds) of Datura innoxia by GC/MS. Seventeen of them are reported for the first time for this species and one nor-derivative, 3-phenylacetoxynortropane (28), for the genus Datura. Furthermore, four new tropane esters were tentatively identified as 3-acetoxy-6,7-epoxytropane (acetylscopine) (10), 3-acetoxy-6-propionyloxy-7-hydroxytropane (15), 6,7-dehydro-3-phenylacetoxytropane (25), and 3-(2'-phenylpropionyloxy)-6,7-epoxynortropane (dihydroaponorscopolamine) (37) on the basis of their mass spectral data. Hyoscyamine (44) and scopolamine (48) figure as main alkaloids in the roots and aerial parts, respectively.
采用 GC/MS 法从曼陀罗（Datura innoxia）的根、茎、叶、花和种子器官中鉴定出 53 种生物碱。其中 17 种为该种首次报道，1 种为北美天仙子属（Datura）的去甲衍生生物碱，即 3-苯乙酰氧基降托烷（28）。此外，根据质谱数据，还初步鉴定出 4 种新的托烷酯，分别为 3-乙酰氧基-6,7-环氧托烷（乙酰scopine）（10）、3-乙酰氧基-6-丙酰氧基-7-羟基托烷（15）、6,7-脱氢-3-苯乙酰氧基托烷（25）和 3-（2'-苯丙酰氧基）-6,7-环氧降托烷（二氢阿朴托品碱）（37）。莨菪碱（44）和东莨菪碱（48）分别为根部和地上部分的主要生物碱。
