Substance P (4-11), pro(4)-npa(7, 9)-phe(11)-

Substance P (4-11), pro(4)-trp(7, 9)-

Substance P (4-11), pro(4)-trp(7, 9)-leunh2(11)-

Substance P (4-11), pro(4)-trp(7, 9)-nle(11)-

Substance P (4-11), pro(4)-trp(7, 9)-phenh2(11)-

Substance P (4-11), pro(4)-trp(7, 9, 10)-

Substance P (4-11), pro(4)-trp-(7, 9, 10)-phe(11)-

Substance P (4-11), pro(4)-val(8)-trp(7, 9, 10)-

Substance P (5-11)

Substance P (5-11), arg(5)-trp(7, 9)-

Substance P (5-11), arg(5)-trp(7, 9)-nle(11)-

Substance P (5-11), asp(5, 6)-mephe(8)-

Substance P (5-11), N, N-dime-gln(6)-

Substance P (5-11), N-alpha-(desamino-3-iodotyrosyl)-8-N-me-phe-5, 6-asp-

Substance P (5-11), pglu(5)-mephe(8)-megly(9)-

Substance P (6-11)

Substance P (6-11), arg(6)-trp(7, 9)-Me-phe(8)-

Substance P (6-11), glp(6)-iodo-tyr(8)-

Substance P (6-11), glu(6)-

Substance P (6-11), glu(glc)(6)-