TY  - BOOK
AU  - Lee,K.Y.
AU  - Weintraub,S.T.
AU  - Yu,B.P.
TI  - Isolation and identification of a phenolic antioxidant from Aloe barbadensis
KW  - ALOE BARBADENSIS
KW  - PLANT PHENOLS
KW  - ANTIOXIDANT
KW  - FREE RADICALS
N2  - A potent antioxidative compound has been isolated from a methanolic extract of Aloe barbadensis Miller using a combination of column and thin-layer chromatography. The antioxidant activity of this substance was similar to that of a-tocopherol as assessed in vitro using rat brain homogenates. On the basis of electrospray ionization and electron-impact ionization mass spectra in combination with reversed-phase, high-performance liquid chromatographic behavior, this compound has been identified as 8-C-b-D-[2-O-(E)-coumaroyl]glucopyranosyl-2-[2-hydroxy]- propyl-7-methoxy-5-methylchromone
UR  - https://drive.google.com/file/d/17yB5Hrm1v7GllheWTuXQ-kD7R5drpJXw/view?usp=drivesdk
ER  -