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Dive into the research topics where Jinzhe He is active.

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Featured researches published by Jinzhe He.


Molecules | 2018

Isolation and Purification of Two Isoflavones from Hericium erinaceum Mycelium by High-Speed Counter-Current Chromatography

Jinzhe He; Peng Fan; Simin Feng; Ping Shao; Peilong Sun

High-speed counter-current chromatography (HSCCC) was used to separate and purify two isoflavones for the first time from Hericium erinaceum (H. erinaceum) mycelium using a two-phase solvent system composed of chloroform-dichloromethane-methanol-water (4:2:3:2, v/v/v/v). These two isoflavones were identified as genistein (4′,5,7-trihydroxyisoflavone, C15H10O5) and daidzein (4′,7-dihydroxyisoflavone, C15H10O4), using infrared spectroscopy (IR), electro-spary ionisation mass (ESI-MS), 1H-nuclear magnetic resonance (NMR) and 13C-NMR spectra. About 23 mg genistein with 95.7% purity and 18 mg daidzein with 97.3% purity were isolated from 150 mg ethanolic extract of H. erinaceum mycelium. The results demonstrated that HSCCC was a feasible method to separate and purify genistein and daidzein from H. erinaceum mycelium.


Food and Bioproducts Processing | 2008

Analysis of immobilized Candida rugosa lipase catalyzed preparation of biodiesel from rapeseed soapstock

Ping Shao; Xianghe Meng; Jinzhe He; Peilong Sun


Journal of Food Science and Technology-mysore | 2012

Analysis of conditions for microwave-assisted extraction of total water-soluble flavonoids from Perilla Frutescens leaves

Ping Shao; Jinzhe He; Peilong Sun; Peicheng Zhao


Food and Bioproducts Processing | 2012

Rapid purification of polysaccharides using novel radial flow ion-exchange by response surface methodology from Ganoderma lucidum

Huiyan Jiang; Peilong Sun; Jinzhe He; Ping Shao


Spectroscopy and Spectral Analysis | 2010

Study on the Structure and Constituents of Polysaccharide from Ganoderma Lucidum

Jinzhe He; Shao P; Ni Hd; Chai Nj; Sun Pl


Archive | 2009

Method for radial flow chromatogram to remove protein in crude polysaccharide

Peilong Sun; Ping Shao; Jinzhe He; Huiyan Jiang


Archive | 2012

Method for removing proteins and pigments in ganoderma lucidum crude polysaccharide

Jinzhe He; Huiyan Jiang; Ping Shao; Peilong Sun


Spectroscopy and Spectral Analysis | 2010

Study on the characteristic peaks of infrared spectra from Ganoderma lucidums

Jinzhe He; Shao P; Sun Pl


Archive | 2012

Method for identifying lucid ganoderma alkaloids substance finger-print

Jinzhe He; Xiaoyun Kui; Ping Shao; Peilong Sun


Spectroscopy and Spectral Analysis | 2009

Analysis of Twenty Trace Elements in Ling Zhi by ICP-AES

Jinzhe He; Kui Xy; Yang K; Shao P; Sun Pl

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Peilong Sun

Zhejiang University of Technology

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Ping Shao

Zhejiang University of Technology

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Huiyan Jiang

Zhejiang University of Technology

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Peicheng Zhao

Zhejiang University of Technology

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Xianghe Meng

Zhejiang University of Technology

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