Egg Laying Hormone of Aplysia

Name:CTOP;
Sequence(Three Letter):DPhe-Cys-Tyr-DTrp-Orn-Thr-Pen-Thr-ol(Cys2&Pen7 bridge);
Sequence(One Letter):DPhe-CY-DTrp-Orn-T-Pen-T-ol(Cys2&Pen7 bridge);
Formula:C50H68N10O11S2;
M.W.:1049.3;
Size:1mg,5mg,10mg,50mg,100mg,1g;
Purity:80%,90%,95%,98%,99%;
Storage Temp:Store at -20°C. Keep tightly closed. Store in a cool dry place.;
Chemical bridge:(Cys2&Pen7 bridge);
Reference:F. F. Knapp Jr et al., Anticancer Res, 17(3B), 1783 (1997);
P.O. Zamora et al., ?Hybridoma, ?16(1), 85 (1997);
Description:The analog of octreotide containing pennicillamine instead of Cys7. It is a poor ligand for the SRIF receptor, but is a potent antagonist of the m-type opiate receptor.