茄子 (Solanum melongena L.) 中一种神奇的化学成分 Nasunin：对其主要特性和促进健康作用的回顾,ACS Food Science & Technology

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茄子 (Solanum melongena L.) 中一种神奇的化学成分 Nasunin：对其主要特性和促进健康作用的回顾
ACS Food Science & Technology ( IF 2.6 ) Pub Date : 2023-12-21 , DOI: 10.1021/acsfoodscitech.3c00582
Tina Alighadri ₁ , Mahnaz Tabibiazar ₁ , Maryam Mohammadi ₂ , Ali Jahanban-Esfahlan ₃ , Ryszard Amarowicz ₄

Affiliation

由于其抗氧化剂含量高，茄子（Solanum melongena L.）被视为十大蔬菜中的名贵水果。茄子的营养价值来自于它被认为是酚类和花青素等生物活性物质的重要来源。这些植物化学物质可作为天然抗氧化剂或色素用于食品中。Nasunin 或 delphinidin-3-(coumaroylrutinoside)-5-glucoside 是茄子果实（尤其是果皮）中存在的主要黄酮类化合物，由于其对人类福祉的积极影响和在食品工业中的潜在应用，最近引起了人们的广泛关注。茄子皮是茄子的外层，作为农业副产品广泛用于提取纳苏宁。这些废物构成了宝贵资源的重大损失，并对环境和经济产生负面影响。因此，本文试图强调纳苏宁的主要特性，例如其抗氧化活性、胃肠道吸收以及用于分离其的提取方法。然后，全面描述了纳苏宁在人体营养方面的主要益处。最后，讨论了纳苏宁在不同领域的潜在应用，特别是其在食品领域作为天然色素的潜在用途。

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Nasunin, an Amazing Chemical Constituent in Eggplants (Solanum melongena L.): A Review of Its Major Properties and Health-Promoting Effects

Due to its high antioxidant content, eggplant (Solanum melongena L.) is regarded as a valuable fruit among the top ten vegetables. The nutritional value of eggplant comes from the fact that it is considered a significant source of bioactive substances, such as phenolics and anthocyanins. These kinds of phytochemicals can be employed in food products as natural antioxidants or colors. Nasunin or delphinidin-3-(coumaroylrutinoside)-5-glucoside is a main flavonoid present in eggplant fruit, particularly the peels, which has recently drawn much consideration because of its positive effects on human well-being and potential applications in the food industry. The eggplant’s peels, which are the fruit’s outer layer, are widely available as agricultural byproducts for the extraction of nasunin. Such waste products constitute a significant loss of precious resources and have negative effects on the environment and the economy. Consequently, this review paper tries to highlight the main properties of the nasunin such as its antioxidant activity, gastrointestinal uptake, and the extraction approaches used for its isolation. Then, the major benefits of nasunin in human nutrition are described comprehensively. Finally, the potential applications of nasunin in different areas, especially its potential use as a natural pigment in the food sector, are discussed.

更新日期：2023-12-21

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