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Li Qingyong

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Publication

Featured researches published by Li Qingyong.

Archive | 2003

Process for extracting purified glycyrrhizic acid from licorice residue

Zu Yuangang; Fu Yujie; Li Qingyong

Archive | 2006

Fasy synthetic separator

Zu Yuangang; Zu Boshi; Shi Quan; Xue Yanhua; Li Qingyong; Zhao Xiuhua; Zhang Baoyou; Fu Yujie

Archive | 2005

Negative pressure cavitation analytic sedimentation apparatus

Zu Yuangang; Zu Baishi; Zhao Xinhua; Shi Quan; Li Qingyong; Fu Yujie; Tang Zhonghua; Zhang Baoyou

Archive | 2005

Ramification of water-soluble camptothecin and preparation method

Zu Yuangang; Li Qingyong; Fu Yujie

Archive | 2006

Film forming concentrator with negative pressure

Zu Yuangang; Zu Boshi; Shi Quan; Xue Yanhua; Li Qingyong; Zhao Xiuhua; Zhang Baoyou; Fu Yujie

Archive | 2003

Process for extracting Isofraxidin

Zu Yuangang; Li Qingyong; Fu Yujie

Archive | 2003

Method for producing isoforaxidin, eleutheroside and eleutheran from Radix Acanthopanacis senticosi

Zu Yuangang; Li Qingyong; Fu Yujie

Archive | 2013

Preparation method of water-soluble isofraxidin mixed powder

Zu Yuangang; Zhang Xiaonan; Li Qingyong; Zu Baishi; Yang Lei; Zhao Xiuhua; Zhao Chunjian; Zhang Baoyou; Sun Zhiqiang; Zhang Jun

Archive | 2013

Production process of water-soluble acanthopanax leaf full powder

Zu Yuangang; Zhang Xiaonan; Li Qingyong; Zu Baishi; Yang Lei; Zhao Xiuhua; Zhao Chunjian; Zhang Baoyou; Sun Zhiqiang; Zhang Jun

Journal of Northeast Forestry University | 2009

Lactone stability of novel 10-substituted Camptothecin and 20-substituted Camptothecin analogues.

LüHongYan; Li Qingyong; Zu Yuangang; Wang Limin

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Collaboration

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Zu Yuangang

Northeast Forestry University

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Fu Yujie

Northeast Forestry University

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Yang Lei

Northeast Forestry University

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Zhang Jun

Henan Agricultural University

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Zhao Chunjian

Northeast Forestry University

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Tang Zhonghua

Northeast Forestry University

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Wang Limin

Nanjing Forestry University

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