Boc-HoTrp(Boc)-OH/Boc-HomoTrp(Boc)-OH
Boc-HoTrp(Boc)-OH/Boc-HomoTrp(Boc)-OH ??
??
Boc-HoTrp(Boc)-OH/Boc-HomoTrp(Boc)-OH C??? ??, ??, ??
Boc-HoTrp(Boc)-OH/Boc-HomoTrp(Boc)-OH ?? ?? ? ???
???
?? ??
Boc-HoTrp(Boc)-OH/Boc-HomoTrp(Boc)-OH ?? ??
???( 0)?? ??