Open AccessБүтэн навчит хонлэн (lagotis integrifolia schischk)- гоос ялгасан диосметиний бүтцийн судалгаа
Author(s) -
Erdenechimeg Ch,
Sodnomtseren Purevsuren,
Chimedragchaa Ch,
Batsuren Ganpurev,
Dulamjev Batsuren
Publication year - 2017
Publication title -
šinžlèh uhaany akademijn mèdèè/proceedings of the mongolian academy of sciences
Language(s) - English
Resource type - Journals
eISSN - 2312-2994
pISSN - 2310-4716
DOI - 10.5564/pmas.v57i221.753
Subject(s) - traditional medicine , heteronuclear single quantum coherence spectroscopy , biology , chromatography , chemistry , two dimensional nuclear magnetic resonance spectroscopy , medicine , stereochemistry
Lagotis integrifolia (Willd.) Schischk is an ingredient of the many traditional prescriptions andused 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.)Schischk. Diosmetin has been obtained from this species for the first time