183202-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 183202-50-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,2,0 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 183202-50:
(8*1)+(7*8)+(6*3)+(5*2)+(4*0)+(3*2)+(2*5)+(1*0)=108
108 % 10 = 8
So 183202-50-8 is a valid CAS Registry Number.
183202-50-8Relevant academic research and scientific papers
Krolikiewicz, Konrad,Schaefer, Martina,Vorbrueggen, Helmut
, p. 695 - 712 (2009)
The synthesis of new ansa1-N45-ethylene cytidines such as 3-ss-D-ribofuranosyl-3,5,6,7-tetrahydro-2H-pyrrolo[2,3-d]pyrimidin-2-one is described and the problems connected with the ring closure to the desired tetrahydro-2H-pyrrolo[2,3-d]pyrimidine base dis
