H-Arg-Glu(Edans)-Glu-Val-Asn-Leu-Asp-Ala-Glu-Phe-Lys(Dabcyl)-Arg-OH from MyBioSource.com

H-RE(Edans)-EVNLDAEFK(Dabcyl)R-OH (M.W. 2005.26) C91H129N25O25S Fluorescence-Quenching Substrate for Memapsin 2 (ß-Secretase) J. Ermolieff, J.A. Loy, G. Koelsch, and J. Tang, Biochemistry, 39, 12450 (2000). (substrate termed FS-1 this paper)