Complete protected Arg-Gly-Asp (RGD) tripeptide, Boc-Arg(Tos)-Gly-Asp(OcHex)-OBzl (TM), was synthesized via two synthetic routes and with different coupling reagents.

• 以两条路线、多种偶联试剂 (DCC ；EDCI ；CDI ；EEDQ)合成了全保护三肽Arg Gly Asp (RGD) .