Three 2′,4′,6′-trioxygenated flavanones in roots of Echinosophora koreensis
| العنوان: | Three 2′,4′,6′-trioxygenated flavanones in roots of Echinosophora koreensis |
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| المؤلفون: | Masayoshi Ohyama, Soon-Keun Hong, Toshiyuki Tanaka, Munekazu Iinuma, Mizuo Mizuno |
| المصدر: | Phytochemistry. 31:2855-2858 |
| بيانات النشر: | Elsevier BV, 1992. |
| سنة النشر: | 1992 |
| مصطلحات موضوعية: | chemistry.chemical_classification, Ketone, Stereochemistry, Flavonoid, Genistein, Pratensein, Plant Science, General Medicine, Horticulture, Biochemistry, chemistry.chemical_compound, chemistry, Scopoletin, Moiety, Echinosophora koreensis, Flavanone, Molecular Biology |
| الوصف: | Further investigation of the phenolic constituents of the roots of Echinosophora koreensis , led to the isolation of 11 compounds. Their structures were determined as (2 S )-6-geranyl-5,7,2′,4′,6′-pentahydroxyflavanone (sophoraflavanone D), (2 S )-8-geranyl-5,7,2′,4′,6′-pentahydroxyflavanone (sophoraflavanone E), (2 S )-6,8-di(γ,γ-dimethylallyl)-5,7,2′,4′,6′-pentahydroxyflavanone (kenusanone B), sophoraisoflavanone A, isosophoranone, 2,3-dehydrokievitone, sophoracarpane B, sophoronol, pratensein, genistein and scopoletin. Three of them are novel flavanones possessing a 2′,4′,6′-trihydroxyl moiety on the B ring. |
| تدمد: | 0031-9422 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca637b3dc33fed2137b4b93bdad93fffTest https://doi.org/10.1016/0031-9422Test(92)83646-g |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....ca637b3dc33fed2137b4b93bdad93fff |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00319422 |
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