198569-64-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198569-64-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,5,6 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 198569-64:
(8*1)+(7*9)+(6*8)+(5*5)+(4*6)+(3*9)+(2*6)+(1*4)=211
211 % 10 = 1
So 198569-64-1 is a valid CAS Registry Number.
198569-64-1Relevant academic research and scientific papers
Synthesis of a new C2-symmetric molecule with dimeric hydroxyethylene isosteric moiety
Chakraborty,Dutta
, p. 4163 - 4172 (2007/10/03)
As part of our studies directed toward the development of new HIV protease inhibitors, a new type of C2-symmetric molecule having a dimeric hydroxyethylene isosteric moiety is synthesised by Cu(II)-mediated dimerisation of the sodium enolate of
