219978-95-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 219978-95-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,9,7 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219978-95:
(8*2)+(7*1)+(6*9)+(5*9)+(4*7)+(3*8)+(2*9)+(1*5)=197
197 % 10 = 7
So 219978-95-7 is a valid CAS Registry Number.
219978-95-7Relevant articles and documents
Novel IL-5 inhibiting 6-azauracil derivatives
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, (2008/06/13)
The present invention is concerned with the compounds of formula the N-oxides, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, p and q are 0, 1, 2, 3 or 4 and q is also 5; X is O, S, NR3 or a dire