210909-93-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 210909-93-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,9,0 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 210909-93:
(8*2)+(7*1)+(6*0)+(5*9)+(4*0)+(3*9)+(2*9)+(1*3)=116
116 % 10 = 6
So 210909-93-6 is a valid CAS Registry Number.
210909-93-6Relevant articles and documents
Design and synthesis of isoxazole and isoxazoline linkage for replacement of nucleotide phosphodiester
Kim, Su Jeong,Lee, Ju Young,Kim, Byeang Hyean
, p. 1313 - 1316 (1998)
Synthetic routes for oligonucleotides which have isoxazoline or isoxazole linkage have been developed, and di- and tri-nucleotides with thymine bases have been prepared.
