473717-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 473717-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,3,7,1 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 473717-55:
(8*4)+(7*7)+(6*3)+(5*7)+(4*1)+(3*7)+(2*5)+(1*5)=174
174 % 10 = 4
So 473717-55-4 is a valid CAS Registry Number.
473717-55-4Relevant articles and documents
Biphenyl vasopressin agonists
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, (2008/06/13)
A compound of the formulae (I) or (II): wherein: Y is a moiety selected from NR or —(CH2)n; wherein R is hydrogen or (C1-C6) lower alkyl, and n is 1; represents: (1) a phenyl ring optionally substituted with one