129199-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129199-18-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,9 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 129199-18:
(8*1)+(7*2)+(6*9)+(5*1)+(4*9)+(3*9)+(2*1)+(1*8)=154
154 % 10 = 4
So 129199-18-4 is a valid CAS Registry Number.
129199-18-4Relevant academic research and scientific papers
Deoxyoligonucleotide Analogs based on Formacetal Linkages
Matteucci, Mark
, p. 2385 - 2388 (2007/10/02)
This report describes the synthesis of a trimer of thymidine bearing formacetal linkages, its incorporation into a longer deoxyoligonuleotide and characterization of the hybridization properties with a complementary RNA sequence.
