Design and synthesis of cholestane derivatives bearing a cascade-type polyol and the effect of their property on a complement system in rat serum

Article abstract of DOI:10.1016/S0960-894X(98)00723-9

The β-cholestane derivatives 1a~c bearing a cascade-type polyol, were newly synthesized. The release of fluorescent marker 6-CF [5(6)- carboxyfluorescein] encapsulated in the modified liposomes prepared from 1 was dramatically faster than that in the conv