203202-55-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 203202-55-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,2,0 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 203202-55:
(8*2)+(7*0)+(6*3)+(5*2)+(4*0)+(3*2)+(2*5)+(1*5)=65
65 % 10 = 5
So 203202-55-5 is a valid CAS Registry Number.
203202-55-5Relevant articles and documents
NOVEL ADENINE COMPOUND
-
Page/Page column 59, (2009/12/27)
A novel adenine compound represented by the formula (1): wherein A represents an (un)substituted aromatic carbocycle or (un)substituted aromatic heterocycle; L1 and L2 each independently represents straighted or branched alkylene, et
