880153-78-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 880153-78-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,1,5 and 3 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 880153-78:
(8*8)+(7*8)+(6*0)+(5*1)+(4*5)+(3*3)+(2*7)+(1*8)=176
176 % 10 = 6
So 880153-78-6 is a valid CAS Registry Number.
880153-78-6Relevant articles and documents
Cul-catalyzed tandem intramolecular amidation using gem-dibromovinyl systems
Yuen, Josephine,Fang, Yuan-Qing,Lautens, Mark
, p. 653 - 656 (2007/10/03)
Imidazoindolones are present as the key structural motif in the family of antifungals, fumiquinazolines, and the antagonist asperlicin. The first example of a Cul-catalyzed tandem intramolecular amidation forming substituted imidazoindolones from readily