730979-84-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 730979-84-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,0,9,7 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 730979-84:
(8*7)+(7*3)+(6*0)+(5*9)+(4*7)+(3*9)+(2*8)+(1*4)=197
197 % 10 = 7
So 730979-84-7 is a valid CAS Registry Number.
730979-84-7Relevant academic research and scientific papers
Protection of nucleosides
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Page 26, (2010/02/08)
A process of manufacturing protected nucleosides comprises reacting a nucleoside with a protecting reagent in the presence of a regioselective activator to produce a regioselectively protected nucleoside. In some embodiments of the inventive method, an op
