the oligopeptides arg-lys-asp ( tp-3 ) , arg-lys-asp-val ( tp-4 ) , and arg-lys-asp-val-tyr ( tp-5 ) considered as the active short fragments of thymopoietin were administered ( lo mg/kg ) to c57b1 mice 24 hours before the intravenous inoculation of lewis lung tumor ( llt ) cells .
C0080225
tp-5
C0040105
thymopoietin