长序虎皮楠内生真菌Penicilliumsp.DCS82的化学成分

杨银河<sup>1; 2</sup>; 叶 烨<sup>2</sup>; 李成云<sup>1*</sup>; 曾 英<sup>2</sup>; 赵沛基<sup>2</sup>

引用本文:	杨银河, 叶烨, 李成云, 曾英, 赵沛基.长序虎皮楠内生真菌Penicilliumsp.DCS82的化学成分[J].广西植物,2013,(4):571-574.[点击复制]
	YANG Yin-He, YE Ye, LI Cheng-Yun, ZENG Ying, ZHAO Pei-Ji.Chemical constituents of endophyte Penicillium sp. DCS82 from Daphniphyllum longeracemosum[J].Guihaia,2013,(4):571-574.[点击复制]

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长序虎皮楠内生真菌Penicilliumsp.DCS82的化学成分
杨银河^1,2, 叶烨², 李成云^1*, 曾英², 赵沛基²
1. 云南农业大学农业生物多样性与病虫害控制教育部重点实验室, 昆明 650201;2. 中国科学院昆明植物研究所植物化学和西部资源可持续利用国家重点实验室, 昆明 650201

摘要:

采用色谱技术从长序虎皮楠内生真菌Penicillium sp. DCS82菌株的PDA平板发酵物中分离纯化得到5个化合物。通过波谱数据分析及与文献对照进行结构解析,分别鉴定为:verrucosidinol acetate(1),verrucosidinol(2),viridicatin(3),fructigenine A(4),3-(dimethylaminomethyl)-1-(1,1-dimethyl-2-propenyl)indole(5)。所有化合物都是首次从该菌中分离里得到。

关键词: 长序虎皮楠内生真菌化学成分

DOI：10.3969/j.issn.1000-3142.2013.04.027

分类号:Q936

基金项目:

Chemical constituents of endophyte Penicillium sp. DCS82 from Daphniphyllum longeracemosum

YANG Yin-He^1,2, YE Ye², LI Cheng-Yun^1*, ZENG Ying², ZHAO Pei-Ji²

1. Key Laboratory of Agro-biodiversity and Pest Management of Ministry of Education, Yunnan Agricultural University, Kunming 650201, China;2. State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China 1. Key Laboratory of Agro-biodiversity and Pest Management of Ministry of Education, Yunnan Agricultural University, Kunming 650201, China; 2. State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China

Abstract:

Five compounds were separated and purified from PDA plate cultures of Penicillium sp. DCS82,an endophyte from Daphniphyllum longeracemosum by chromatographic techniques. They were identified as verrucosidinol acetate(1),verrucosidinol(2),viridicatin(3),fructigenine A(4),and 3-(dimethylaminomethyl)-1-(1,1-dimethyl-2-propenyl)indole(5)respectively,on the basis of spectroscopic analysis and NMR comparison with literatures. All compounds were isolated from this endophyte for the first time.

Key words: Daphniphyllum longeracemosum endophyte chemical constituents