128509-67-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128509-67-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,0 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128509-67:
(8*1)+(7*2)+(6*8)+(5*5)+(4*0)+(3*9)+(2*6)+(1*7)=141
141 % 10 = 1
So 128509-67-1 is a valid CAS Registry Number.
128509-67-1Relevant academic research and scientific papers
Benzazepine and benzothiazepine derivatives
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, (2008/06/13)
Vasodilating activity is exhibited by compounds having the formula STR1 wherein X can be --S--or --CH2 --; and R2 is STR2 depending upon the definition of X.
