222716-08-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 222716-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,7,1 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 222716-08:
(8*2)+(7*2)+(6*2)+(5*7)+(4*1)+(3*6)+(2*0)+(1*8)=107
107 % 10 = 7
So 222716-08-7 is a valid CAS Registry Number.
222716-08-7Relevant academic research and scientific papers
2′-deoxyuridine derivatives and hydrogels formed therewith
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Page/Page column 9, (2008/06/13)
A 2′-deoxyuridine derivative of formula I is bioavailable and thermally stable and forms a gel in water at a low concentration; and, can be employed as a drug delivery vehicle:
