728033-97-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 728033-97-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,8,0,3 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 728033-97:
(8*7)+(7*2)+(6*8)+(5*0)+(4*3)+(3*3)+(2*9)+(1*7)=164
164 % 10 = 4
So 728033-97-4 is a valid CAS Registry Number.
728033-97-4Relevant articles and documents
(2-carboxamido)(3-amino) thiophene compounds
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, (2008/06/13)
Amidoaryl/amidoheteroaryl substituted thiophenes, further substituted with a heteroarylmethylamino group, are useful in the treatment of cancer.