182127-66-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 182127-66-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,1,2 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 182127-66:
(8*1)+(7*8)+(6*2)+(5*1)+(4*2)+(3*7)+(2*6)+(1*6)=128
128 % 10 = 8
So 182127-66-8 is a valid CAS Registry Number.
182127-66-8Relevant articles and documents
Purine compounds and xanthine oxidase inhibitors
-
, (2008/06/13)
Purine or triazolopurine compounds are disclosed represented by formula (I) or (II): STR1 wherein R1 and R4 represent each hydrogen, halogeno, hydroxy, mercapto, or amino; R2 represents alkyl or aryl; and R3 and