64997-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64997-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,9 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64997-22:
(7*6)+(6*4)+(5*9)+(4*9)+(3*7)+(2*2)+(1*2)=174
174 % 10 = 4
So 64997-22-4 is a valid CAS Registry Number.
64997-22-4Relevant articles and documents
Meric, Asiye,Incesu, Zerrin,Hatipoglu, Ibrahim
, p. 30 - 41 (2008/12/21)
5,6-Phenyl-2,3-dihydroimidazo [2,1-b] thiazoles
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, (2008/06/13)
The compounds are 5,6-phenyl-2,3-dihydroimidazo[2,1-b]thiazoles which have antiarthritic activity. A preferred compound is 5,6-bis(p-anisyl)-2,3-dihydroimidazo[2,1-b]thiazole.