Two New C-glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge.var.major N.E.Br.

Two New C-glucoside Flavonoids from Leaves of Crataegus pinnatifida Bge.var.major N.E.Br.

佚名

【期刊名称】《中国化学快报（英文版）》

【年(卷),期】2002(013)004

【摘要】Two new C-glucoside flavonoids,namely 8-C-(-D-(2(-O-acetyl) glucofuranosyl apigenin and 3(-O-acetylvitexin,were isolated from leaves of Crataegus pinnatifida Bge.var.major N.E.Br..Their structures were elucidated by the spectroscopic means and chemical evidence.【总页数】4页(337-340)

【关键词】Crataegus pinnatifida Bge.var.major N.E.Br.,Rosaceae,8-C-(-D-(2(-O-acetyl) gluco furanosyl apigenin,3(-O-acetylvitexin

【作者】佚名

【作者单位】Institute of Materia Medica,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100050;Department of Phytochemistry,Shenyang Pharmaceutical University,Shenyang 110015

【正文语种】中文

【中图分类】O6

【相关文献】

1.TWO NOVEL FLAVONOID GLYCOSIDES FROM CRATAEGUS PINNATIFIDA BGE.VAR. MAJOR N.E.BR.r [J], PEI-CHENG ZHANG; YING-