TY - JOUR AU - Ч, Эрдэнэчимэг AU - С, Пүрэвсүрэн AU - Ч, Чимэдрагчаа AU - Б, Ганпүрэв AU - Д, Батсүрэн PY - 2017/05/30 Y2 - 2024/03/28 TI - Бүтэн навчит хонлэн (lagotis integrifolia schischk)- гоос ялгасан диосметиний бүтцийн судалгаа JF - Proceedings of the Mongolian Academy of Sciences JA - Proc. Mong. Acad. Sci. VL - 57 IS - 221 SE - Articles DO - 10.5564/pmas.v57i221.753 UR - https://www.mongoliajol.info/index.php/PMAS/article/view/753 SP - 65-70 AB - <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> ER -