174230-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174230-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,2,3 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 174230-80:
(8*1)+(7*7)+(6*4)+(5*2)+(4*3)+(3*0)+(2*8)+(1*0)=119
119 % 10 = 9
So 174230-80-9 is a valid CAS Registry Number.
174230-80-9Relevant academic research and scientific papers
Synthesis of oligopeptides as polynucleotide analogs
Umemiya, Hiroki,Kagechika, Hiroyuki,Hashimoto, Yuichi,Shudo, Koichi
, p. 465 - 475 (2007/10/03)
Several dipeptides which have a uracil moiety in their side chains were designed as nucleotide analogs. Oligopeptides obtained from the dipeptides as monomer units were water-soluble, but exhibited no hypochromic effect with poly A or poly dA.
