1338921-65-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1338921-65-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,9,2 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1338921-65:
(9*1)+(8*3)+(7*3)+(6*8)+(5*9)+(4*2)+(3*1)+(2*6)+(1*5)=175
175 % 10 = 5
So 1338921-65-5 is a valid CAS Registry Number.
1338921-65-5Relevant articles and documents
5-POSITION MODIFIED PYRIMIDINES AND THEIR USE
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, (2011/11/01)
The present disclosure relates to the field of nucleic acid chemistry, specifically to 5-position modified uridines as well as phosphoramidite and triphosphate derivatives thereof. The present disclosure also relates to methods of making and using the sam
