85562-04-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85562-04-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,6 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85562-04:
(7*8)+(6*5)+(5*5)+(4*6)+(3*2)+(2*0)+(1*4)=145
145 % 10 = 5
So 85562-04-5 is a valid CAS Registry Number.
85562-04-5Relevant academic research and scientific papers
A New Type of Protection Mode for the Guanine Residue by Using 1,2-Diisobutyryloxyethylene Group
Sekine, Mitsuo,Matsuzaki, Jun-ichi,Hata, Tsujiaki
, p. 5287 - 5290 (2007/10/02)
A new protecting group, 1,2-diisobutyryloxyethylene group, has successfully been used for protection of the guanine residue in the synthesis of oligodeoxyguanylates.
