Buritirana(Mauritellaarmata)是巴西本地棕榈树的果实,其经济和工业潜力仍未得到探索。营养组合物和碳水化合物;有机酸;脂肪酸;三酰甘油;和布氏果果肉的酚类概况,贝壳,和种子在这项研究中进行。此外,pH值,颜色,蚂蚁总类胡萝卜素,酚醛,黄酮类化合物,黄酮醇,单宁,和抗氧化潜力(ABTS,DPPH,ILP,FRAP,CUPRAC,和TRC)在水果的这些部位进行了测定。结果表明,纸浆(分别为30.53g100g-1和351.21kcal100g-1)和贝壳(分别为18.41g100g-1和276.73kcal100g-1)的脂质含量和能量值高。另一方面,高纤维(63.09克100克-1),淀粉(2.66克100克-1),观察到种子的碳水化合物含量(28.60g100g-1)。葡萄糖是纸浆和种子中的主要碳水化合物,而蔗糖是贝壳中的主要糖。酒石酸是纸浆和贝壳中的主要有机酸(分别为16.60和10.96mg100g-1),苹果酸是种子中主要的有机酸(58.78mg100g-1)。油酸和棕榈酸是在布氏果肉中检测到的主要脂肪酸,贝壳,和种子。Buritirana果肉和贝壳的总酚和总黄酮含量很高(分别为918.58和940.63mgGAE100g-1;以及679.31和444.94mgCE100g-1)。此外,高抗氧化潜力(DPPH·,CUPRAC,和ILP)在从果肉和贝壳中获得的提取物中观察到。果肉显示出大量的类胡萝卜素(270.23μgg-1)。在伯里拉纳果肉和种子中测定的28种酚类化合物中,和27个贝壳,22(果肉和种子),文献中首次报道了21枚(贝壳)。果肉和贝壳中的阿魏酸(99.39和111.69μgg-1)和种子中的pinocembrin(19.21μgg-1)是贝里替尼亚中鉴定出的主要酚类化合物。多变量分析表明酚类化合物对抗氧化潜能的高度相关性。结果表明,贝里拉纳含有丰富的营养成分和生物活性产品,可以充分利用。由buritirana加工产生的产品可以应用于食品中,化妆品,和制药行业。
Buritirana (Mauritella armata) is a fruit from a native Brazilian palm tree whose economic and industrial potential is still little explored. The nutritional composition and carbohydrates; organic acids; fatty acids; triacylglycerol; and phenolics profile of buritirana pulp, shells, and seeds were performed in this study. In addition, pH, color, ant total carotenoid, phenolic, flavonoids, flavonols, tannins, and antioxidant potential (ABTS, DPPH, ILP, FRAP, CUPRAC, and TRC) were determined in these parts of the fruit. The results indicated high lipid content and energy value for pulp (30.53 g 100 g-1, and 351.21 kcal 100 g-1, respectively) and shells (18.41 g 100 g-1, and 276.73 kcal 100 g-1, respectively). On the other hand, high fiber (63.09 g 100 g-1), starch (2.66 g 100 g-1), and carbohydrates (28.60 g 100 g-1) contents were observed for the seeds. Glucose was the main carbohydrate found in pulp and seed, while sucrose was the main sugar in shells. Tartaric acid was the predominant organic acid in pulp and shells (16.60 and 10.96 mg 100 g-1, respectively), while malic acid was the main organic acid in seeds (58.78 mg 100 g-1). Oleic and palmitic acid were the main fatty acids detected in buritirana pulp, shells, and seeds. Buritirana pulp and shells showed a high content of total phenolic and total flavonoid (918.58 and 940.63 mg GAE 100 g-1; and 679.31 and 444.94 mg CE 100 g-1, respectively). Moreover, a high antioxidant potential (DPPH•, CUPRAC, and ILP) was observed in the extracts obtained from pulp and shells. The pulp showed a significant content of carotenoids (270.23 μg g-1). Among the 28 phenolic compounds determined in buritirana pulp and seeds, and 27 in shells, 22 (pulp and seeds), and 21 (shells) were reported by first time in the literature. Ferulic acid in pulp and shells (99.39 and 111.69 μg g-1) and pinocembrin in seeds (19.21 μg g-1) were the main phenolic compounds identified in buritirana. Multivariate analysis showed high correlation of phenolic compounds on antioxidant potential. The results showed that buritirana is rich in nutrients and bioactive products and can be fully utilized. The products resulting from buritirana processing can be applied in the food, cosmetics, and pharmaceutical industries.