1342885-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1342885-28-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,2,8,8 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1342885-28:
(9*1)+(8*3)+(7*4)+(6*2)+(5*8)+(4*8)+(3*5)+(2*2)+(1*8)=172
172 % 10 = 2
So 1342885-28-2 is a valid CAS Registry Number.
1342885-28-2Relevant academic research and scientific papers
Intrastrand locks increase duplex stability and base pairing selectivity
Prestinari, Cora,Richert, Clemens
, p. 10824 - 10826 (2011/11/05)
Oligodeoxynucleotide probes with disulfide locks between neighboring nucleobases show increases in melting point for duplexes with RNA target strands of up to 7.6 °C. The weakly pairing TT dimers are replaced with locked 2′-deoxy-5-(thioalkynyl)uridine re
