179178-40-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 179178-40-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,9,1,7 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 179178-40:
(8*1)+(7*7)+(6*9)+(5*1)+(4*7)+(3*8)+(2*4)+(1*0)=176
176 % 10 = 6
So 179178-40-6 is a valid CAS Registry Number.
179178-40-6Relevant articles and documents
Sugar modified nucleosides and their use for synthesis of oligonucleotides
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, (2008/06/13)
A number of modified nucleosides are disclosed composed of modified sugar moieties which contain substituents at C1 and C4 positions, or branched substituents at C3 and C5 positions of deoxyribose or ribose. Each nucleoside is converted to or properly pro