162104-02-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 162104-02-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,1,0 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 162104-02:
(8*1)+(7*6)+(6*2)+(5*1)+(4*0)+(3*4)+(2*0)+(1*2)=81
81 % 10 = 1
So 162104-02-1 is a valid CAS Registry Number.
162104-02-1Relevant articles and documents
Synthesis of 5'-O- and 3'-O-Nucleoside Carbamates.
Garcia-Alles, Luis F.,Gotor, Vicente
, p. 307 - 316 (1995)
The two step synthesis of 5'-O- and 3'-O-(N-alkylcarbamoyl)-nucleosides is described.The key step is the enzymatic synthesis of 5'-O- or 3'-O-alkoxycarbonylnucleoside in a regioselective way.In a second aminolysis step these carbonates yield the correspon
