Cyclodextrin-enclosed substances of Brazilian propolis.
By using beta-cyclodextrin-inclusion as a unique technique, an efficient separation of pharmacologically active phenolic compounds from Brazilian propolis was achieved to provide one new compound, 3-(3-hydroxy-3-methyl-butyl)-5-prenyl-4-hydroxycinnamic acid, together with two common cinnamic acid derivatives, artepillin C and capillartemisin A, and two known flavanols, aromadendrin and 3,5,7-trihydroxy-4'-methoxyflavanol.
Nafady
Alaa Mohamed
AM
Faculty of Pharmaceutical Sciences, Kumamoto University.
El-Shanawany
Mohamed Ahmed
MA
Mohamed
Mahmoud Hamed
MH
Hassanean
Hashim Abdel-Halim
HA
Nohara
Toshihiro
T
Yoshimitsu
Hitoshi
H
Ono
Masateru
M
Sugimoto
Hiroyuki
H
Doi
Shima
S
Sasaki
Ken
K
Kuroda
Hirohisa
H
D003505:Cyclodextrins / Q000737:chemistry* / Q000302:isolation & purification*; D011429:Propolis / Q000737:chemistry* / Q000302:isolation & purification*
D003505:Cyclodextrins; D011429:Propolis