129609-59-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129609-59-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,0 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129609-59:
(8*1)+(7*2)+(6*9)+(5*6)+(4*0)+(3*9)+(2*5)+(1*9)=152
152 % 10 = 2
So 129609-59-2 is a valid CAS Registry Number.
129609-59-2Relevant academic research and scientific papers
New Tetracyclic Compounds Containing the β-Carboline Moiety
Giudice, Maria Rosaria Del,Gatta, Franco,Settimj, Guido
, p. 967 - 973 (2007/10/02)
Oxidation of 1-methyl-3-methoxycarbonyl-β-carboline with selenium dioxide gave 1-formyl-3-methoxycarbonyl-β-carboline II.Compound II reacted with acetic or propionic anhydride to give easily the 2-methoxycarbonyl-6H-indolonaphthyridine-6-o
