金银花
花青素
化学
萃取(化学)
抗氧化能力
食品科学
抗氧化剂
响应面法
卡鲁利亚
植物
园艺
色谱法
生物
生物化学
病理
医学
中医药
替代医学
作者
Fengfeng Li,Hang Zhao,Ruiru Xu,Xiuling Zhang,Wentao Zhang,Meiling Du,Xiaochen Liu,Lili Fan
摘要
Abstract The purpose of this study was to optimize the total anthocyanin content (TAC), total phenolic content (TPC), and antioxidant activity of acidified water extract from blue honeysuckle berries by response surface methodology (RSM). The optimized conditions were HCl concentration of 0.35%, liquid–solid ratio of 49.42 ml/g, and extraction temperature of 41.56°C for total anthocyanin content (24.01 ± 0.37 mg/g), total phenolic content (207.03 ± 3.31 mg/g), DPPH radical scavenging activity (68.24 ± 1.13%), and ABTS radical scavenging activity (70.05 ± 0.84%). The experimental results are consistent with the predicted values. The results showed that acidified water extraction was an effective, simple, and green technique for the extraction of total anthocyanins, total phenol, and antioxidant activity from blue honeysuckle berries.
科研通智能强力驱动
Strongly Powered by AbleSci AI