On the free radical scavenging activities of Ochracene I - A sesquiterpenoid available in marine fungus
Tác giả: Dao Duy Quang, Trương Dinh Hieu, Nguyen Thi Le Anh
Số trang:
P. 66-74
Số phát hành:
Số 03(52)
Kiểu tài liệu:
Tạp chí trong nước
Nơi lưu trữ:
03 Quang Trung
Mã phân loại:
540
Ngôn ngữ:
Tiếng Anh
Từ khóa:
Marine products, antioxidant, free radical, BDE, PA, IP, kinetics
Chủ đề:
Biochemistry
Tóm tắt:
Ochracene I is a representative sesquiterpenoid compound available in natural marine fungus. Hydroxyl radical scavenging activity of Ochracene I (OCHR) has been studied in aqueous phase using density functional theory M06-2X functional in conjunction with 6-31+G(d,p) basis set. Four common antioxidant mechanisms have been screened: hydrogen transfer (HT), radical adduct formation (RAF), proton loss (PL) and single electron transfer (SET).





