278793-51-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 278793-51-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,8,7,9 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 278793-51:
(8*2)+(7*7)+(6*8)+(5*7)+(4*9)+(3*3)+(2*5)+(1*1)=204
204 % 10 = 4
So 278793-51-4 is a valid CAS Registry Number.
278793-51-4Relevant articles and documents
Il-5 inhibiting 6-azauracil derivatives
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Page column 34-35, (2008/06/13)
The present invention is concerned with the compounds of formula (I), a N-oxide, a pharmaceutically acceptable addition salt, a quaternary amine or a stereochemically isomeric form thereof, wherein p is 0 to 4; q is 0 to 5; X is O, S, NR3or a d
