115005-54-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115005-54-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,0,0 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 115005-54:
(8*1)+(7*1)+(6*5)+(5*0)+(4*0)+(3*5)+(2*5)+(1*4)=74
74 % 10 = 4
So 115005-54-4 is a valid CAS Registry Number.
115005-54-4Relevant articles and documents
Piperazine derivatives of theophylline and theobromine
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, (2008/06/13)
New compounds of formulas I and II STR1 and the pharmaceutically acceptable acid addition salts thereof, wherein M is selected from the group consisting of hydrogen, morpholino, benzylamino, di-n-lower alkylamino, n-lower alkylamino and STR2 wherein Ar is