???????? ? ?? ??????? ??? ???????? ?????? ????? ????? ??????? ???????? ???? ???????????????, ??????? ??????, ??????-?????? ??? ???????? ??????? ??????? ???? ????? ??? ???????, ????? ????? ?????? ?????? ???????????: ??????????? ??? ??????????????? ????????? ??????? ??????? ?????? ???? ???? ??? ???????? ?????? ???? ???????? ?????? ????????: ????, ????, ???? ??? ?????? [1-2]? ??????????? ???? ???? ???????????, ??????? ??????????????, ?? ??????????? ??????????? ??? ???????? ??????????? ????? ???, ?????? ???????????? ??????????? ?????? ????? ????

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