133634-78-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133634-78-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,6,3 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 133634-78:
(8*1)+(7*3)+(6*3)+(5*6)+(4*3)+(3*4)+(2*7)+(1*8)=123
123 % 10 = 3
So 133634-78-3 is a valid CAS Registry Number.
133634-78-3Relevant academic research and scientific papers
Huss, Sophie,Heras, Federico G. De las,Camarasa, Maria Jose
, p. 1727 - 1736 (1991)
Reaction of 1-thymine with HCCMgBr gives a (25:1) mixture of 3'-C-ethynyl nucleosides of thymine having β-D-xylo and β-D-ribo configuration.Reaction of 1-(2'-deoxy-5'-O-trityl-β-D-glycero-
