Pal-L-Glu(OtBu)-OH 441.653 22804 Z-Oic-OH·DCHA 484.681 10988 Ac-D-His(Trt)-OH 439.515 12502 Z-Orn(Alloc)-OH·DCHA 531.694 13506 Ac-D-Trp(Boc)-OH 346.383 10865 H-Cys(Boc)-OMe·HCl 271.760 16800 Ac-Gln-OtBu 244.291 16517