223250-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 223250-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,2,5 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 223250-39:
(8*2)+(7*2)+(6*3)+(5*2)+(4*5)+(3*0)+(2*3)+(1*9)=93
93 % 10 = 3
So 223250-39-3 is a valid CAS Registry Number.
223250-39-3Relevant academic research and scientific papers
2'-0-(Carbamoylmethyl)oligoribonucleotides
Groertli, Morten,Beijer, Barbro,Sproat, Brian
, p. 4299 - 4314 (2007/10/03)
Fully modified oligonucleotides containing 2'-O-cyanomethylribonucleotides were synthesised on automated DNA synthesisers using protected 2'-O-cyanomethylribonucleoside-3'-O-phosphoramidite building blocks. The 2'-O-cyanomethyloligoribonucleotides were po
