Novel ent-abietane diterpenoids from Isodon eriocalyx var. laxiflora

	Novel ent-abietane diterpenoids from Isodon eriocalyx var. laxiflora
	Niu, XM ; Li, SH; Zhao, QS; Mei, SX ; Lin, ZW ; Sun, HD; Lu, Y ; Wang, C; Zheng, QT
	2003
发表期刊	HELVETICA CHIMICA ACTA
卷号	86 期号:2 页码:299-306
摘要	Two novel ent-abietane diterpenoids, 3alpha,20-epoxy-6beta-hydroxy-1,7-dioxo-ent-abiet-15(17)-en-16-oic acid (1) and ent-abieta-7,15(17)-diene-3beta,16,18-triol (2) were isolated from Isodon eriocalyx var. laxiflora. Their structures were determined by extensive spectroscopic analysis and confirmed by X-ray crystallography. Compound 1 is an unprecedented example that establishes that a naturally occurring ent-abietane diterpenoid can have an oxygenation pattern almost identical to those of 3alpha,20-epoxy-ent-kaurane diterpenoids.
学科领域	Chemistry, Multidisciplinary
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000181571300006
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/5100
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, Key Lab Phytochem & Plant Resources, Kunming 650204, Yunnan, Peoples R China 2.Chinese Acad Med Sci, Inst Mat Med, Beijing 100050, Peoples R China
推荐引用方式 GB/T 7714	Niu, XM,Li, SH,Zhao, QS,et al. Novel ent-abietane diterpenoids from Isodon eriocalyx var. laxiflora[J]. HELVETICA CHIMICA ACTA,2003,86(2):299-306.
APA	Niu, XM.,Li, SH.,Zhao, QS.,Mei, SX.,Lin, ZW.,...&Zheng, QT.(2003).Novel ent-abietane diterpenoids from Isodon eriocalyx var. laxiflora.HELVETICA CHIMICA ACTA,86(2),299-306.
MLA	Niu, XM,et al."Novel ent-abietane diterpenoids from Isodon eriocalyx var. laxiflora".HELVETICA CHIMICA ACTA 86.2(2003):299-306.

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