Бүтэн навчит хонлэн (lagotis integrifolia schischk)- гоос ялгасан диосметиний бүтцийн судалгаа

• Main Authors: Эрдэнэчимэг Ч, Пүрэвсүрэн С, Чимэдрагчаа Ч, Ганпүрэв Б, Батсүрэн Д
• Format: Article
• Language: English
• Published: Mongolian Academy of Sciences 2017-05-01
• Series: Proceedings of the Mongolian Academy of Sciences
• Subjects: бүтэн навчит хонлэн; хонлэн; диосметин; флавоноид
• Online Access: https://www.mongoliajol.info/index.php/PMAS/article/view/753

<p>Lagotis integrifolia (Willd.) Schischk is an ingredient of the many traditional prescriptions and<br />used for the treatment of fever, blood disorder, vitals disorder, diphtheria, anthrax, and pneumonia in Mongolian traditional medicine. A compound was isolated by column chromatography and HPLC methods. Molecular structures of them were elucidated by MS, 1H, 13С, HSQC, HMBC and 1Н-1Н COSY NMR method. We purified and identified as 7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl) chromen-4-one (diosmetin) from the aerial parts of Lagotis integrifolia (Willd.)<br />Schischk. Diosmetin has been obtained from this species for the first time</p>