884593-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 884593-03-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,4,5,9 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 884593-03:
(8*8)+(7*8)+(6*4)+(5*5)+(4*9)+(3*3)+(2*0)+(1*3)=217
217 % 10 = 7
So 884593-03-7 is a valid CAS Registry Number.
884593-03-7Relevant academic research and scientific papers
The 5-methylisocytosine β-D-ribopyranosyl (4′ → 2′)-oligonucleotide
Bats, Jan W.,Miculka, Christian
, p. 218 - 230 (2007/10/03)
In the context of Eschenmoser's work on pyranosyl-RNA ('p-RNA'), we investigated the synthesis and base-pairing properties of the 5-methylisocytidine derivative. The previously determined clear-cut restrictions of base-pairing modes of p-RNA had led to th
