104110-05-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104110-05-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,1,1 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 104110-05:
(8*1)+(7*0)+(6*4)+(5*1)+(4*1)+(3*0)+(2*0)+(1*5)=46
46 % 10 = 6
So 104110-05-6 is a valid CAS Registry Number.
104110-05-6Relevant articles and documents
SYNTHESIS OF NUCLEOSIDE 3',5'-CYCLIC PHOSPHOROTHIOATES
Eckstein, Fritz,Kutzke, Ursula
, p. 1657 - 1660 (1986)
A convenient and general method for the synthesis of nucleoside 3',5'-cyclic phosphorothioates using nucleosides as starting materials is described.