55520-59-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55520-59-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,5,2 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55520-59:
(7*5)+(6*5)+(5*5)+(4*2)+(3*0)+(2*5)+(1*9)=117
117 % 10 = 7
So 55520-59-7 is a valid CAS Registry Number.
55520-59-7Relevant articles and documents
5- and 6-Substituted -2'-deoxyuridines as probes for enzyme-substrate interactions
Griengl,Hayden,Schwarz,et al.
, p. 105 - 110 (2007/10/02)
A number of 5- and 6-substituted 2'-deoxyuridine analogues have been synthesized and tested for antiviral activity against herpes simplex virus types I and II. The ability of these derivatives to serve as substrates for the virus-coded thymidine kinase wa