73909-43-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73909-43-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,0 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 73909-43:
(7*7)+(6*3)+(5*9)+(4*0)+(3*9)+(2*4)+(1*3)=150
150 % 10 = 0
So 73909-43-0 is a valid CAS Registry Number.
73909-43-0Relevant articles and documents
NOVEL CHALCONE DERIVATIVES AND USES THEREOF
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Page/Page column 39; 48, (2008/06/13)
Various chalcone derivatives of the general formula (I) are described and the variables, A, B, m and R1 to R10 are as defined in the specification. These derivatives can be useful in the modulation of potassium channel activity in ce