Isolation, X-ray crystallography, and computational studies of calydaphninone, a new alkaloid from Daphniphyllum calycillum

doi:10.1021/ol070218r

	Isolation, X-ray crystallography, and computational studies of calydaphninone, a new alkaloid from Daphniphyllum calycillum
	Di, Ying-Tong; He, Hong-Ping ; Wang, Yun-Song ; Li, Liang-Bo ; Lu, Yang ; Gong, Jian-Bo ; Fang, Xin ; Kong, Ning-Chuan ; Li, Shun-Lin ; Zhu, Hua-Jie ; Hao, Xiao-Jiang
	2007-03-29
发表期刊	ORGANIC LETTERS
ISSN	1523-7060
卷号	9 期号:7 页码:1355-1358
摘要	A new hexacyclic alkaloid, calydaphninone (1), containing a 4-azatricyclo[5.2.2.0(1,4)]undecan ring system, has been isolated from the leaves and twigs of Daphniphyllum calycillum (Daphniphyllaceae). Its structure was elucidated by spectral and crystallographic means. Furthermore, conformations of calydaphninone (1) in solution are discussed on the basis of NMR spectral analysis and computational (B3LYP/6-31G*) results.
关键词	Longeracemosum Rosenth Pentacyclic Alkaloids A-c Skeleton Yunnanense Paxianum
学科领域	Chemistry ; Organic
DOI	10.1021/ol070218r
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000245084300046
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/2103
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, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China 2.Chinese Acad Med Sci, Inst Mat Med, Beijing 100050, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 4.Yunnan Univ, Key Lab Med Chem Nat Resources, Minist Educ, Res Sch Pharm, Kunming 650091, Peoples R China
推荐引用方式 GB/T 7714	Di, Ying-Tong,He, Hong-Ping,Wang, Yun-Song,et al. Isolation, X-ray crystallography, and computational studies of calydaphninone, a new alkaloid from Daphniphyllum calycillum[J]. ORGANIC LETTERS,2007,9(7):1355-1358.
APA	Di, Ying-Tong.,He, Hong-Ping.,Wang, Yun-Song.,Li, Liang-Bo.,Lu, Yang.,...&Hao, Xiao-Jiang.(2007).Isolation, X-ray crystallography, and computational studies of calydaphninone, a new alkaloid from Daphniphyllum calycillum.ORGANIC LETTERS,9(7),1355-1358.
MLA	Di, Ying-Tong,et al."Isolation, X-ray crystallography, and computational studies of calydaphninone, a new alkaloid from Daphniphyllum calycillum".ORGANIC LETTERS 9.7(2007):1355-1358.

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