129468-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129468-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,4,6 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129468-40:
(8*1)+(7*2)+(6*9)+(5*4)+(4*6)+(3*8)+(2*4)+(1*0)=152
152 % 10 = 2
So 129468-40-2 is a valid CAS Registry Number.
129468-40-2Relevant academic research and scientific papers
Synthesis of Allopurinol and 4-Amino-1H-pyrazolopyrimidine N1- and N2-(β-D-Arabinofuranosides)
Seela, Frank,Winter, Holger
, p. 105 - 109 (2007/10/02)
Allopurinol and 4-amino-1H-pyrazolopyrimidine N1- and N2-(D-arabinofuranosides) have been synthesized.Nucleobase anion glycosylation of 4-methoxy-1H-pyrazolopyrimidine (7) with the α-D-arabinofuranosyl chloride 6a proce
