Structureβactivity relationships in C-te
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Jan P. Kochansky; Ashok K. Raina; Thomas G. Kempe
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Article
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1997
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John Wiley and Sons
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English
β 58 KB
π 2 views
A number of analogs of the C-terminal hexapeptide of PBAN were prepared and tested in vivo for pheromonotropic activity in Helicoverpa zea. Peptides prepared with longer-chain omega-aminocarboxylic acids (Tyr-6-aminocaproyl-Leu-NH2 and Tyr-7-aminoheptanoyl-NH2) were active at 25 and 2.5 nmol. Acetyl