161110-04-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 161110-04-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,1,1 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 161110-04:
(8*1)+(7*6)+(6*1)+(5*1)+(4*1)+(3*0)+(2*0)+(1*4)=69
69 % 10 = 9
So 161110-04-9 is a valid CAS Registry Number.
161110-04-9Relevant articles and documents
A synthesis of 5'-amino-3',5'-dideoxyuridine
Bender, David M.,Hennings, D. David,Williams, Robert M.
, p. 399 - 402 (2007/10/03)
The synthesis of 3',5'-dideoxy-5'-aminouridine starting from uridine is described.