678182-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 678182-82-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,8,1,8 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 678182-82:
(8*6)+(7*7)+(6*8)+(5*1)+(4*8)+(3*2)+(2*8)+(1*2)=206
206 % 10 = 6
So 678182-82-6 is a valid CAS Registry Number.
678182-82-6Relevant articles and documents
Fluorinated peptide nucleic acid
Hollenstein, Marcel,Gautschi, Daniel,Leumann, Christian J.
, p. 1191 - 1194 (2007/10/03)
The fluorinated olefinic peptide nucleic acid analogue (F-OPA) monomer containing the base thymine was synthesised in 13 steps. PNAs containing this unit were prepared and their pairing properties assessed by means of UV-melting experiments.
