131970-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131970-58-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,9,7 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131970-58:
(8*1)+(7*3)+(6*1)+(5*9)+(4*7)+(3*0)+(2*5)+(1*8)=126
126 % 10 = 6
So 131970-58-6 is a valid CAS Registry Number.
131970-58-6Relevant articles and documents
Alpha-adrenergic receptor antagonists
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, (2008/06/13)
Alpha-adrenoceptor antagonists having the formula: STR1 which are useful to produce α-adrenoceptor antagonism, pharmaceutical compositions including these antagonists, and methods of using these antagonists to produce α-adrenoceptor antagonism in mammals.
