132164-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132164-61-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,6 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 132164-61:
(8*1)+(7*3)+(6*2)+(5*1)+(4*6)+(3*4)+(2*6)+(1*1)=95
95 % 10 = 5
So 132164-61-5 is a valid CAS Registry Number.
132164-61-5Relevant articles and documents
The 2-(acetoxymethyl)benzoyl (AMB) group as a new base-protecting group, designed for the protection of (phosphate) modified oligonucleotides
Kuijpers,Huskens,Van Boeckel
, p. 6729 - 6732 (2007/10/02)
The 2-(acetoxymethyl)benzoyl (AMB) group is a new base-protecting group that facilitates the synthesis of labile, modified nucleotides, since it can be rapidly cleaved under mild basic conditions.