Withanolides from Physalis angulata L.
| Autor: | Okmanov RY; S.Yunusov Institute of the Chemistry of Plant Substances Academy of Sciences, of Uzbekistan 100170, Mirzo Ulugbek Str., 77, Tashkent, Uzbekistan., Makhmudova MM; S.Yunusov Institute of the Chemistry of Plant Substances Academy of Sciences, of Uzbekistan 100170, Mirzo Ulugbek Str., 77, Tashkent, Uzbekistan., Bobaev ID; S.Yunusov Institute of the Chemistry of Plant Substances Academy of Sciences, of Uzbekistan 100170, Mirzo Ulugbek Str., 77, Tashkent, Uzbekistan.; Tashkent Chemical-Technological Institute, of Uzbekistan 100011, A. Navoiy Str., 32, Tashkent, Uzbekistan., Tashkhodjaev B; S.Yunusov Institute of the Chemistry of Plant Substances Academy of Sciences, of Uzbekistan 100170, Mirzo Ulugbek Str., 77, Tashkent, Uzbekistan. |
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| Jazyk: | angličtina |
| Zdroj: | Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2021 Jul 16; Vol. 77 (Pt 8), pp. 804-808. Date of Electronic Publication: 2021 Jul 16 (Print Publication: 2021). |
| DOI: | 10.1107/S205698902100709X |
| Abstrakt: | The compounds (17 S ,20 R ,22 R ,24 R ,25 S )-5β,6β:20,24-diep-oxy-4β,25-dihy-droxy-1-oxowith-2-en-26,22-olide and (20 R ,22 R )-5α,14α,20-Trihy-droxy-1-oxo-6α,7α-ep-oxy-witha-2-enolide were isolated from a chloro-form extract of the aerial parts of Physalis angulata L. (Solanaceae). Two products were isolated from the chromatographic separation extract. Compound I corresponds to physangulide B chloro-form monosolvate, C (© Okmanov et al. 2021.) |
| Databáze: | MEDLINE |
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