674790-06-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 674790-06-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,4,7,9 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 674790-06:
(8*6)+(7*7)+(6*4)+(5*7)+(4*9)+(3*0)+(2*0)+(1*6)=198
198 % 10 = 8
So 674790-06-8 is a valid CAS Registry Number.
674790-06-8Relevant academic research and scientific papers
Total Synthesis of 3′,5′-C-Branched Nucleosides
Rozners, Eriks,Xu, Qun
, p. 3999 - 4001 (2007/10/03)
(Formula presented). A novel total synthesis of 3′,5′-C- branched uridine azido acid has been accomplished using stereoselective aldehyde alkynylation, Ireland-Claisen rearrangement, and iodolactonization as the key reactions. Compared to traditional rout
