403603-30-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 403603-30-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,3,6,0 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 403603-30:
(8*4)+(7*0)+(6*3)+(5*6)+(4*0)+(3*3)+(2*3)+(1*0)=95
95 % 10 = 5
So 403603-30-5 is a valid CAS Registry Number.
403603-30-5Relevant academic research and scientific papers
2-guanidino-4-aryl-quinazoline
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, (2008/06/13)
The invention relates to compounds of the formula I, in which Y is (II) or (III) and Ar, R1, R2, R5, R6, R7 and R8 are as defined above, and their salts and solvates, and to their use as NHE-3 inhibitors.
