北方农业学报 ›› 2019, Vol. 47 ›› Issue (6): 101-107.doi: 10.3969/j.issn.2096-1197.2019.06.18

• 园艺 • 上一篇    下一篇

蓝靛果、枸杞-菊花复合压片糖果制备工艺及抗氧化性测定

李雨婷1, 韩松博1, 岳子香1, 谢珂羽1, 宋井琪1, 王冬辉1, 王金玲2   

  1. 1.吉林农业大学,吉林 长春 130118;
    2.国药一心制药有限公司,吉林 长春 130031
  • 收稿日期:2019-11-10 发布日期:2020-01-19
  • 通讯作者: 王金玲(1979—),女,工程师,硕士,研究方向为药品开发。
  • 作者简介:李雨婷(1985—),女,实验师,硕士,研究方向为天然药物化学与活性研究。
  • 基金资助:
    吉林省教育厅“十三五”科学技术项目(JJKH20180677KJ)

Determination of the antioxidant activity and preparation technology of blue hazelnut,medlar and chrysanthemum composite tablets

LI Yuting1, HAN Songbo1, YUE Zixiang1, XIE Keyu1, SONG Jingqi1, WANG Donghui1, WANG Jinling2   

  1. 1.Jilin Agricultural University,Changchun 130118,China;
    2.Sinopharm Yixin Pharmaceutical Co.,Ltd.,Changchun 130031,China
  • Received:2019-11-10 Published:2020-01-19

摘要: 试验旨在制备一种具有良好抗氧化活性的压片糖果,选用蓝靛果、枸杞-菊花提取物为主要原料,以白砂糖、麦芽糊精为塑型剂,采用粉末直接压片法,制备一种具有保健功能、口味独特的蓝靛果、枸杞-菊花复合压片糖果,并对压片糖果进行抗氧化检测。在单因素考察基础上,采用正交试验设计,确定原料提取混合比例,筛选最优配方工艺,并对压片糖果进行还原性、DPPH自由基、ABTS自由基、羟自由基清除能力抗氧化指标检测。结果表明:最佳压片工艺为蓝靛果、枸杞-菊花提取物混合比例为3∶2∶1,配方中提取物为50%、白砂糖为35%、麦芽糊精为15%、甜菊糖苷2.0%、柠檬酸1.0%、柠檬酸钠0.4%、VC 1.0%、牛磺酸0.5%、β-胡萝卜素0.05%、VB1 0.05%,12 r/min混合10 min,添加硬脂酸镁0.2%后进行压片效果最佳;抗氧化性结果显示:在浓度为1.0 mg/mL时,蓝靛果、枸杞-菊花压片糖果的还原性为0.357%、DPPH自由基清除率为49.13%、ABTS自由基清除率为99.09%、羟自由基清除率为87.42%。蓝靛果、枸杞-菊花复合压片糖果具有较好的抗氧化活性。

关键词: 蓝靛果, 枸杞-菊花, 压片糖果, 抗氧化性

Abstract: In this paper,blue bilberry,medlar and chrysanthemum extract were used as the main raw materials,with white granulated sugar and maltodextrin as plasticizers,to prepare a blueberry,medlar and chrysanthemum compound tablet candy with a health care function and unique taste.The anti-oxidation test was carried out on the pressed candy.Based on a single factor investigation,the optimal mixture extraction process was determined by an orthogonal experimental design,and the anti-oxidation index of the mixture was determined to determine its reducing ability,DPPH free radical,ABTS free radical and hydroxyl radical scavenging ability.The best formula is:blue hazelnut,medlar-chrysanthemum extract mix ratio of 3∶2∶1;the prescription 50%;white sugar 35%;maltodextrin 15%,stevioside 2.0%,citric acid 1.0%,sodium citrate 0.4%,vitamin C 1.0%,taurine 0.5%,β-carotene 0.05%,vitamin B1 0.05%;adding magnesium stearate 0.2%,mixing time 10 min at 12 r/min.The results of the antioxidant activity showed that at 1.0 mg/mL,the reduction of sassafras and Lycium-Chrysanthemum compressed candy was 0.357%;the DPPH free radical scavenging rate was 49.13%,and the ABTS free radical scavenging rate was 99.09%.The base clearance was 87.42%.The results showed that the blue hazelnut and medlar-chrysanthemum composite tableting candy had better antioxidant activity.

Key words: Blue hazelnut, Medlar-chrysanthemum, Compressed candy, Antioxidant activity

中图分类号: 

  • TS246