445378-21-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 445378-21-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,5,3,7 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 445378-21:
(8*4)+(7*4)+(6*5)+(5*3)+(4*7)+(3*8)+(2*2)+(1*1)=162
162 % 10 = 2
So 445378-21-2 is a valid CAS Registry Number.
445378-21-2Relevant academic research and scientific papers
Benzimidazole derivatives, processes for preparing them and their use as pharmaceutical compositions
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, (2008/06/13)
Disclosed are carboxamide-substituted benzimidazole derivatives of general formula (I) wherein the groups X, R1, R2, R3 and R4 may have the meanings given in the claims and specification, processes for preparing
