477741-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477741-73-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,7,4 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 477741-73:
(8*4)+(7*7)+(6*7)+(5*7)+(4*4)+(3*1)+(2*7)+(1*3)=194
194 % 10 = 4
So 477741-73-4 is a valid CAS Registry Number.
477741-73-4Relevant articles and documents
1-(Alkylamino)isochromans: Hypotensives with Peripheral and Central Activities
McCall, J. M.,McCall, R. B.,TenBrink, R. E.,Kamdar, B. V.,Humphrey, S. J.,et al.
, p. 75 - 81 (2007/10/02)
A series of 1--4-arylpiperazines that shows hypotensive activity in the conscious rat has been investigated.Structure-activity relationships are described.A typical example that was investigated in