1148114-20-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1148114-20-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,8,1,1 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1148114-20:
(9*1)+(8*1)+(7*4)+(6*8)+(5*1)+(4*1)+(3*4)+(2*2)+(1*0)=118
118 % 10 = 8
So 1148114-20-8 is a valid CAS Registry Number.
1148114-20-8Relevant articles and documents
Synthesis of 4′-aryl-2′,3′-dideoxynucleoside analogues
J?gi, Artur,Paju, Anne,Pehk, T?nis,Kailas, Tiiu,Müürisepp, Aleksander-Mati,Lopp, Margus
, p. 2959 - 2965 (2009)
A series of 4′-aryl-2′,3′-dideoxynucleoside analogues were synthesized from optically pure 5-oxo-2-aryl-tetrahydrofuran-2-carboxylic acids up to 62% overall yield. 5-Oxo-2-aryl-tetrahydrofuran-2-carboxylic acids were obtained from 2-hydroxy-3-arylcyclopen
