New steroidal glycosides from Ophiopogon japonicus

	New steroidal glycosides from Ophiopogon japonicus
	Dai, HF ; Zhou, J; Tan, NH ; Ding, ZT
	2001
发表期刊	ACTA BOTANICA SINICA
卷号	43 期号:1 页码:97-100
摘要	Two new C-27 steroidal glycosides, named ophiopojaponin A (1) and B (2), together with two known ones, were isolated from the tubers of the famous traditional Chinese herb Ophiopogon japonicus Ker-Gawl. The spectroscopic and chemical evidence revealed their structures to be pennogenin 3-O-[2'-O-acetyl-alpha -L-rhamnopyranosyl (1-->2)]-beta -D-xylopyranosyl (1-->3)-beta -D-glucopyranoside (1), 26-O-beta -D-glucopyranosyl-(22 xi, 25R)-3 beta, 14 alpha, 22 xi, 26-tetrahydroxyfurost-5-ene 3-O-alpha -L-rhamnopyranosyl (1-->2)-beta -D-glucopyranoside (2), diosgenin 3-O-[alpha -L-rhamnopyranosyl (1-->2)]-beta -D-xylopyrano-syl (1-->3)-beta -D-glucopyranoside (3) and ruscogenin 1-O-[alpha -L-rhamnopyranosyl (1-->2)]-beta -D-xylopyranosyl (1-->3)-beta -D-fucopyranoside (4).
关键词	Ophiopogon Japonicus Liliaceae C-27 Steroidal Glycosides
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000166865700018
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/13807
专题	植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Lab Phytochem, Kunming 650204, Peoples R China 2.Yunnan Univ, Dept Chem, Kunming 650091, Peoples R China
推荐引用方式 GB/T 7714	Dai, HF,Zhou, J,Tan, NH,et al. New steroidal glycosides from Ophiopogon japonicus[J]. ACTA BOTANICA SINICA,2001,43(1):97-100.
APA	Dai, HF,Zhou, J,Tan, NH,&Ding, ZT.(2001).New steroidal glycosides from Ophiopogon japonicus.ACTA BOTANICA SINICA,43(1),97-100.
MLA	Dai, HF,et al."New steroidal glycosides from Ophiopogon japonicus".ACTA BOTANICA SINICA 43.1(2001):97-100.

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