کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7586470 | 1492047 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Determination of free, esterified, glycosylated and insoluble-bound phenolics composition in the edible part of araticum fruit (Annona crassiflora Mart.) and its by-products by HPLC-ESI-MS/MS
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کلمات کلیدی
Epicatechin (PubChem CID: 72276)Quercetin (PubChem CID: 5280343)p-Coumaric acid (PubChem CID: 637542) - p-Coumaric اسید (PubChem CID: 637542)Protocatechuic acid (PubChem CID: 72) - اسید Protocatechuic (PubChem CID: 72)Ferulic acid (PubChem CID: 445858) - اسید فرولیک (PubChem CID: 445858)Caffeic acid (PubChem CID: 689043) - اسید کافئیک (PubChem CID: 689043)Chlorogenic acid (PubChem CID: 1794427) - اسید کلرژنیک (PubChem CID: 1794427)Bioactive compounds - ترکیبات بیولوژیکیRutin (PubChem CID: 5280805) - روتن (PubChem CID: 5280805)Extraction procedure - روش استخراجAntioxidant activity - فعالیت آنتیاکسیدانیCatechin (PubChem CID: 9064) - کاتچین (PubChem CID: 9064)
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Phenolics present in the free, esterified, glycosylated and insoluble-bound forms of araticum pulp, peel and seed were for the first time characterized and quantified using HPLC-ESI-MS/MS. Levels of total phenolics, flavonoids, condensed tannins and antioxidant activities from araticum fruit followed the order peelâ¯>â¯pulpâ¯>â¯seed. Overall, insoluble-bound and esterified phenolics were the dominant forms of phenolics from araticum fruit parts and the highest contributors to their antioxidant activities. Extracts were found to contain contrasting levels of phenolics that were specific to each fruit part. From 10 phenolics quantified in araticum fruit, catechin and epicatechin were the major ones from pulp and peel, whereas seed displayed caffeic acid, catechin and epicatechin as its main phenolics. Araticum fruit was found to provide a good source of phenolics, and the full exploitation of this fruit may find applications in the food, cosmetic and pharmaceutical industries.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 245, 15 April 2018, Pages 738-749
Journal: Food Chemistry - Volume 245, 15 April 2018, Pages 738-749
نویسندگان
Henrique Silvano Arruda, Gustavo Araujo Pereira, Damila Rodrigues de Morais, Marcos Nogueira Eberlin, Glaucia Maria Pastore,