701285-03-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 701285-03-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,1,2,8 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 701285-03:
(8*7)+(7*0)+(6*1)+(5*2)+(4*8)+(3*5)+(2*0)+(1*3)=122
122 % 10 = 2
So 701285-03-2 is a valid CAS Registry Number.
701285-03-2Relevant academic research and scientific papers
Nucleosides. LXV. Synthesis of New Pteridine-N8-Nucleosides
Matysiak, Stefan,Waldscheck, Bernhard,Pfleiderer, Wolfgang
, p. 51 - 66 (2007/10/03)
A general synthetic approach to various isoxanthopterin-nucleosides starting from 6-methyl-2-methylthio-4(3H), 7(8H)-pterdinedione (1) has been developed. Ribosylation with l-O-acetyl-2,3,5-tri-O-benzoyl-β -D-ribofuranose via the silyl-method led to 2 and
