[CAS NO. ] α-Helical CRF(9-41) TFA

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PRODUCTS SPECIFICATIONS

Catalog

HY-P1294A

Brand

MCE

CAS

-

DESCRIPTION

Overview

MDL	-
Molecular Weight	3940.42
Molecular Formula	C168H275F3N46O55S2
SMILES	-

For research use only. We do not sell to patients.

Summary

α-Helical CRF(9-41) TFA is a competitive CRF2 receptor antagonist with K _B of ~100 nM. α-Helical CRF(9-41) TFA is also a partial agonist of CRF1 receptor with an EC ₅₀ of 140 nM ^[1] ^[2] .

IC50 & Target

KB: ~100 nM (CRF2 receptor) ^[2]
EC50: 140 nM (CRF1 receptor) ^[2]

Appearance

Solid

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder	-80°C	2 years
	-20°C	1 year

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

H ₂ O : 1.82 mg/mL ( 0.46 mM ; ultrasonic and adjust pH to 3 with HCl)