155568-06-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155568-06-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,5,6 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 155568-06:
(8*1)+(7*5)+(6*5)+(5*5)+(4*6)+(3*8)+(2*0)+(1*6)=152
152 % 10 = 2
So 155568-06-2 is a valid CAS Registry Number.
155568-06-2Relevant articles and documents
MULTITARGETED NUCLEOSIDE DERIVATIVES
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Paragraph 0074; 0075, (2018/11/22)
Multitargeted pyrimidlne nucleoside carbamates, substituted with fluorine at both the base and the sugar moieties, are disclosed (see Formula I) where R =linear or branched alkyl (C1-7); R' = H, hydroxy protecting group; R" = H, phosphate ester, amino aci