928778-07-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 928778-07-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,8,7,7 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 928778-07:
(8*9)+(7*2)+(6*8)+(5*7)+(4*7)+(3*8)+(2*0)+(1*7)=228
228 % 10 = 8
So 928778-07-8 is a valid CAS Registry Number.
928778-07-8Relevant academic research and scientific papers
Synthesis of a series of novel 2′,3′-dideoxy-6′,6′-difluoro-3′-thionucleosides
Yue, Xuyi,Wu, Yun-Yun,Qing, Feng-Ling
, p. 1560 - 1567 (2007/10/03)
A series of novel 2′,3′-dideoxy-6′,6′-difluoro-3′-thionucleosides 1a-d, analogues of 3TC that has high biological activities against HIV and HBV, have been synthesized from the gem-difluorohomoallyl amine 7 in a straightforward fashion. Our synthesis feat
