Phytochemical analysis and correlation of total polyphenol content and antioxidant properties of Symplocos cochinchinensis leaves
Từ khóa:
antioxidant activity, correlation, phytochemicals, polyphenols, S. cochinchinensis leaves.
Tóm tắt
This study screened phytochemicals to determine their total polyphenols content (TPC) by Folin-Ciocalteu reagents and to evaluate antioxidant activity using DPPH scavenging, ABTS cation decolorization, and reducing power assays of various extracts of Symplocos cochinchinensis leaves. A correlation between TPC and antioxidant activity was analysed by Pearson’s method. The results indicated that S. cochinchinensis leaves contained triterpenoids, alkaloids, anthraglycosides, flavonoids, anthocyanosides, proanthocyanidins, polyphenols, tannins, saponins, polyuronics, and reducing agents
điểm /
đánh giá
Phát hành ngày
2022-03-22
Chuyên mục
LIFE SCIENCES