1253421-31-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253421-31-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,4,2 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1253421-31:
(9*1)+(8*2)+(7*5)+(6*3)+(5*4)+(4*2)+(3*1)+(2*3)+(1*1)=116
116 % 10 = 6
So 1253421-31-6 is a valid CAS Registry Number.
1253421-31-6Relevant articles and documents
CORTICOSTEROID LINKED BETA-AGONIST COMPOUNDS FOR USE IN THERAPY
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Page/Page column 88-89, (2010/11/17)
New chemical entities which comprise corticosteroids and phosphorylated β- agonists for use in therapy and compositions comprising and processes for preparing the same are provided.