Stressin I (TFA)

Stressin I (Cyclo (31-34) [DPhe12, Nle21,38, Glu31, Lys34]Ac-hCRF (4-41) ) TFA is a potent CRF1 receptor selective agonist, Ki is 1.7 nM. Stressin I induces an increase in adrenocorticotropic hormone (ACTH) levels in rats[1][1].

C203H337N57O56.xC2HF3O2

CCCC[C@@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H]1CCC(NCCCC[C@@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N)=O)[C@H](CC)C)=O)[C@H](CC)C)=O)CCC(O)=O)=O)CCCC)=O)CC(C)C)=O)CCCCN)=O)CCCNC(N)=N)=O)NC([C@@H](NC([C@@H](NC1=O)CC2=CNC=N2)=O)CO)=O)=O)=O)CCC(N)=O)=O)CCC(N)=O)=O)C)=O)CC(C)C)=O)CCC(N)=O)=O)CCC(O)=O)=O)C)=O)CCCNC(N)=N)=O)C)=O)NC([C@@H](NC([C@@H](NC([C@H](C(C)C)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](NC([C@H]([C@H](O)C)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H]([C@H](CC)C)NC([C@@H]3CCCN3C([C@@H]4CCCN4C(C)=O)=O)=O)=O)CO)=O)CC(C)C)=O)CC(O)=O)=O)CC(C)C)=O)=O)CC5=CC=CC=C5)=O)CC6=CNC=N6)=O)CC(C)C)=O)CC(C)C)=O)CCCNC(N)=N)=O)CCC(O)=O)=O)=O)CC(C)C)=O)CCC(O)=O)=O.xOC(C(F)(F)F)=O

CRFR

98.63

H2O : 1.98 mg/mL (ultrasonic; adjust pH to 3 with HCl)

-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture and light)

Blue Ice