77452-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77452-98-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,5 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77452-98:
(7*7)+(6*7)+(5*4)+(4*5)+(3*2)+(2*9)+(1*8)=163
163 % 10 = 3
So 77452-98-3 is a valid CAS Registry Number.
77452-98-3Relevant articles and documents
Synthetic Antagonists of in Vivo Antidiuretic and Vasopressor Responses to Arginine-vasopressin
Manning, Maurice,Lammek, Bernard,Kolodziejczyk, Alexander M.
, p. 701 - 706 (2007/10/02)
Four analogues of vasopressin and four analogues of its L-arginine isomer d(CH2)5VAVP with O-methyl, O-ethyl, O-isopropyl and O-n-propyltyrosine substituents at p
