zhangzhuqing
- Lecturer
- Name (Pinyin):zhangzhuqing
- E-Mail:
- Date of Employment:2004-07-01
- School/Department:长春工业大学
- Education Level:Postgraduate (Doctoral)
- Contact Information:个人电话:18143009239
- Degree:Doctoral Degree in Engineering
- Professional Title:Lecturer
- Status:Employed
- Alma Mater:吉林大学
- Teacher College:化学工程学院
Contact Information
- ZipCode:
- PostalAddress:
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- Paper Publications
(核)气相色谱和红外光谱对金针菇多糖的分析研究
Release time:2021-09-10 Hits:
- Affiliation of Author(s):化学工程学院
- Journal:食品工业科技
- Funded by:自选课题
- Key Words:金针菇多糖(FVP),气相色谱(GC),红外光谱(IR),单糖组成,结构分析
- Abstract:采用乙醇沉淀得到金针菇多糖(FVP),用sevag法除去蛋白后采用气相色谱(GC)和红外光谱(IR)对得到的金针菇胞外及胞内多糖进行分析。结果表明,金针菇胞外多糖中含有鼠李糖、阿拉伯糖、木糖、甘露糖、葡萄糖、半乳糖,其摩尔百分比为6.04%,8.79%,14.54%,22.56%,21.49%,26.58%;胞内多糖中含有鼠李糖、阿拉伯糖、木糖、甘露糖和葡萄糖,其摩尔百分比为1.88%,2.82%,5.00%,21.24%,69.06%。红外光谱分析金针菇胞外和胞内多糖中存在吡喃环和呋喃环。
- First Author:zhangzhuqing
- Indexed by:Journal paper
- Volume:31
- Issue:9
- Page Number:2
- ISSN No.:1002-0306
- Translation or Not:no
- CN No.:11-1759/TS
- Date of Publication:2010-09-01