57641-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57641-80-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,6,4 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57641-80:
(7*5)+(6*7)+(5*6)+(4*4)+(3*1)+(2*8)+(1*0)=142
142 % 10 = 2
So 57641-80-2 is a valid CAS Registry Number.
57641-80-2Relevant articles and documents
Arylsulfonylcarbamoyl-1,3-dicarbonylacyclic compounds
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, (2008/06/13)
A new class of arylsulfonylcarbamoyl-1,3-cyclohexanediones and arylsulfonylcarbamoyl-1,3-dicarbonylacyclic compounds are disclosed. These substances have hypoglycemic or hyperglycemic properties and are of value in controlling abnormal blood sugar levels.