161923-50-8 Usage
Chemical Properties
White Solid
Uses
6-Chloro-2-hydroxy-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine (cas# 161923-50-8) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 161923-50-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,9,2 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 161923-50:
(8*1)+(7*6)+(6*1)+(5*9)+(4*2)+(3*3)+(2*5)+(1*0)=128
128 % 10 = 8
So 161923-50-8 is a valid CAS Registry Number.
161923-50-8Relevant articles and documents
Synthesis of 2-aralkoxyadenosines and 2-alkoxyadenosines
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Page/Page column 6, (2008/06/13)
The invention provides new methods for synthesis of 2-aralkyloxyadenosines and 2-alkoxyadenosines. The invention is particularly useful for synthesis of 2-[2-(4-chlorophenyl)ethoxy]adenosine. Preferred methods of the invention include activating a guanosine compound followed by hydrolysis; alkylating the hydrolyzed compound with subsequent animation to provide a 2-aralkyloxyadenosine or a 2-alkoxyadenosine compound.
