159432-28-7 Usage
Biochem/physiol Actions
A-779 (D-Ala7-Ang-(1-7)) is a potent and selective antagonist of angiotensin (1-7), an endogenous peptide that acts through activation of a non-AT1, non-AT2 receptor, Mas, and opposes the activity of angiotensin. A-779 has an IC50 of 0.3 nM for Mas with negligible affinity for either AT1R or AT2R.
Check Digit Verification of cas no
The CAS Registry Mumber 159432-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,4,3 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 159432-28:
(8*1)+(7*5)+(6*9)+(5*4)+(4*3)+(3*2)+(2*2)+(1*8)=147
147 % 10 = 7
So 159432-28-7 is a valid CAS Registry Number.