56074-74-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56074-74-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,0,7 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 56074-74:
(7*5)+(6*6)+(5*0)+(4*7)+(3*4)+(2*7)+(1*4)=129
129 % 10 = 9
So 56074-74-9 is a valid CAS Registry Number.
56074-74-9Relevant articles and documents
2-(Carboxymethoxy)-chalcones
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, (2008/06/13)
Novel 2'-(carboxymethoxy)-chalcones of the formula STR1 wherein one or two of X1, X2 and X3 are 3-methyl-2-butenyloxy and the other or others are hydrogen, possess excellent antigastric and anti-duodenal ulcer activities,
