91908-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91908-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,9,0 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91908-71:
(7*9)+(6*1)+(5*9)+(4*0)+(3*8)+(2*7)+(1*1)=153
153 % 10 = 3
So 91908-71-3 is a valid CAS Registry Number.
91908-71-3Relevant articles and documents
CARBIDOPA PRODRUGS AND USES THEREOF
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Page 75, (2010/02/07)
Prodrugs of carbidopa, derivatives of carbidopa prodrugs, methods of making prodrugs of carbidopa and derivatives thereof, methods of using prodrugs of carbidopa and derivatives thereof, and compositions of prodrugs of carbidopa and derivatives thereof are disclosed.