127717-97-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127717-97-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,7,1 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127717-97:
(8*1)+(7*2)+(6*7)+(5*7)+(4*1)+(3*7)+(2*9)+(1*7)=149
149 % 10 = 9
So 127717-97-9 is a valid CAS Registry Number.
127717-97-9Relevant academic research and scientific papers
THE SYNTHESIS OF VIRIDAMINE, A PENICILLIUM VIRIDICATUM MYCOTOXIN
Bond, Roy F.,Bredenkamp, Martin W.,Holzapfel, Cedric W.
, p. 2551 - 2566 (2007/10/02)
The synthesis of viridamine, involving the condensation of 2-(3,3-dimethylallyl)-4(5)-formylimidazole with cyclo-glycyl-L-valyl is described.Different methods for the preparation of the imidazole intermediate were investigated.
