{"title":"Anthocyanins: a comprehensive review on biosynthesis, structural diversity, and industrial applications","authors":"Nitisha Sendri, Pamita Bhandari","doi":"10.1007/s11101-024-09945-9","DOIUrl":null,"url":null,"abstract":"<p>Anthocyanins, a sub-class of polyphenolic secondary metabolites, are the subject of research in numerous pharmacological chemical studies and food industries. These molecules exhibit a wide array of pharmacological benefits own fascinating different molecular architectures and reflect colorful hues, which have made them popular targets for their studies. The potential application of anthocyanins (natural pigment) has attracted numerous widespread industrial interest. The beautiful colorant unveiled by anthocyanins has widened the scope of anthocyanin applications in food. This review summarizes the isolation of more than 200 new anthocyanins during 2010–2023 along with a discussion of their structural diversities, structural elucidation, biosynthetic pathway and more importantly, their industrial relevance in food. These molecules are classified into acylated anthocyanins and non-acylated anthocyanins, which are further divided according to their substitution pattern i.e. <i>O</i>-methylated anthocyanins, 3-deoxyanthocyanins. These are systematized into their derivative viz. pyranoanthocyanins, pyranoanthocyanins dimers, and metalloanthocyanins. The present review also focuses on the structural characterization of anthocyanins by nuclear magnetic resonance spectroscopy.</p><h3 data-test=\"abstract-sub-heading\">Graphical abstract</h3>\n","PeriodicalId":733,"journal":{"name":"Phytochemistry Reviews","volume":"35 1","pages":""},"PeriodicalIF":7.3000,"publicationDate":"2024-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phytochemistry Reviews","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s11101-024-09945-9","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Anthocyanins, a sub-class of polyphenolic secondary metabolites, are the subject of research in numerous pharmacological chemical studies and food industries. These molecules exhibit a wide array of pharmacological benefits own fascinating different molecular architectures and reflect colorful hues, which have made them popular targets for their studies. The potential application of anthocyanins (natural pigment) has attracted numerous widespread industrial interest. The beautiful colorant unveiled by anthocyanins has widened the scope of anthocyanin applications in food. This review summarizes the isolation of more than 200 new anthocyanins during 2010–2023 along with a discussion of their structural diversities, structural elucidation, biosynthetic pathway and more importantly, their industrial relevance in food. These molecules are classified into acylated anthocyanins and non-acylated anthocyanins, which are further divided according to their substitution pattern i.e. O-methylated anthocyanins, 3-deoxyanthocyanins. These are systematized into their derivative viz. pyranoanthocyanins, pyranoanthocyanins dimers, and metalloanthocyanins. The present review also focuses on the structural characterization of anthocyanins by nuclear magnetic resonance spectroscopy.
期刊介绍：
Phytochemistry Reviews is the sole review journal encompassing all facets of phytochemistry. It publishes peer-reviewed papers in six issues annually, including topical issues often stemming from meetings organized by the Phytochemical Society of Europe. Additionally, the journal welcomes original review papers that contribute to advancing knowledge in various aspects of plant chemistry, function, biosynthesis, effects on plant and animal physiology, pathology, and their application in agriculture and industry. Invited meeting papers are supplemented with additional review papers, providing a comprehensive overview of the current status across all areas of phytochemistry.
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