Physicochemical properties and in vitro antioxidant activities of polysaccharide from Artocarpus heterophyllus Lam. pulp
详细信息 查看全文
- 作者：Kexue Zhua ; Yanjun Zhanga ; Shaoping Nie ; PhDb ; spnie@ncu.edu.cn" class="auth_mail" title="E-mail the corresponding author (Professor) ; Fei Xua ; Shuzhen Hea ; Deming Gongc ; Gang Wua ; Lehe Tana ; tlh3687@163.com" class="auth_mail" title="E-mail the corresponding author (Professor)
- 关键词：DPPH ; 11-Diphenyl-2-picrylhydrazyl ; FT-IR ; Fourier transform infrared spectroscopy ; HP-GPC ; high performance gel permeation chromatography ; JFP-Ps ; Polysaccharides isolated from jackfruit pulp ; OH ; Hydroxyl radical
- 刊名：Carbohydrate Polymers
- 出版年：2017
- 出版时间：2 January 2017
- 年：2017
- 卷：155
- 期：Complete
- 页码：354-361
- 全文大小：1246 K
文摘
- class="listitem" id="list_lis0005">
- class="label">•
JFP-Ps contained 79.12% of total sugar, 15.65% of uronic acid and 5.83% of protein.
- class="label">•
JFP-Ps was a heteropolysaccharide, composed of Rha, Ara, Gal, Glc, Xyl and GalA.
- class="label">•
The molecular weight of JFP-Ps was 1668 kDa, with purity higher than 89.58%.
- class="label">•
JFP-Ps exerted strong DPPH and
class="glyphImg imgLazyJSB">OH scavenging effects, low reducing capacity.