摘要
鲜罗汉果中黄酮甙的分离及结构测定斯建勇，陈迪华，常琪，沈连钢（北京中国医学科学院药用植物资源开发研究所１０００９４）中药罗汉果是葫芦科罗汉果属植物［Ｓｉｒａｉｔｉａｇｒｏｓｖｅｎｏｒｉ（Ｓｗｉｎｇｌｅ）Ｃ．Ｊｅｆｆｅｒｙ］的成熟果实，性凉味甘，有清热...
A new flavonol
glycoside named grosvenorine and a known compoundwere isolated from
the fresh fruits of Siraitia grosvenori( swingle)C. By means of
UV,FAB-MS,1H-H COSY,13C-1H COSY and NOE difference ,spectra,the
structure of grosvenorinewas established as kaempferol-3-O-α
-L-rhafmnopyranoside-7-O[β-D-glucopyranosyl-(1-2)-α
-L-rhamnopyranoside].The known compound was identified as
kaempferol-3,7-α-L-dirhamnopyra-noside.
出处
《药学学报》
CAS
CSCD
北大核心
1994年第2期158-160,共3页
Acta Pharmaceutica Sinica
关键词
罗汉果
黄酮甙
分离
结构
Siraitia
grosvenori(swingle )C.Jeffrey
Flavonoids
Grosvenorine
Kaempferol-3,7-
α-L-dirhmnopyranoside
