??????? ?? ?? ??????? ???? ??????? ?? ??????? ???? ??????? ??????? ???? ????? ??? ????? ????? ??????? ???????? ??????????? ??????. ?????? ??????? ??? ????? ??? ?????? ???????? ??? ?????: ??????????? ?????????????. ?????? ?? ??? ??? ????? ????? ????? ??? ???? ??????? ??? ???? ??????????: ????? ?????? ?????? ????? [1-2]. ???????? ???????? ????????????? ??? ????????????? ??? ???? ???? ??? ?????? ???????? ???? ???? ??????????? ????? ?????? ?????.

????? ???? ?? ??????????? ????????????? ???????? ???? ????? ???????. ????? ???? ?????? ??? ???? ????????? (???? TP) ??????? ??? ??????????? (TBP) ?? ?????? ????? ??????????? ??????? ??? ????? ?????? ????. ????? ?????? ???? ????????? ?????? ??????? ????? ??????? ?? ?????? ??????? ?? ?????. ?????? ???? ?????????? ?????? ???????? C29H50O2 ????? ??????? 430.5? ??? ????? ????? ??? ?????: ????? ??????? ?????? ?????? ?????? D ?????? L ??? ???????. ?????? ???? ????????? ??????? ?? ????? R (RRR)? ????? ?????? ???? ????????? ???????? ??????? ?? ????? RS (RRR? RSR? RRS? RSS? SRR? SSR? SRS? SSS). ????? ?????? ??????? ??? ???? ???????? ?? ???? ????????? ?? ???? 2R ?? ???? ?? ?????? ???? ???? ????? ???????? ????????. ????? ????? ???? ????????? ??????? ????? ?????? ???? ??? ???? ?????? ?? ???? ????????? ???????? ???????.