131645-74-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131645-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,6,4 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 131645-74:
(8*1)+(7*3)+(6*1)+(5*6)+(4*4)+(3*5)+(2*7)+(1*4)=114
114 % 10 = 4
So 131645-74-4 is a valid CAS Registry Number.
131645-74-4Relevant academic research and scientific papers
Anti-HIV-1 tetrahydroimidazo[1,4]benzodiazepin-2-(thi) ones
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, (2008/06/13)
Novel tetrahydroimidazo[1,4]benzodiazepin-2-(thi)ones possessing anti-HIV-1 activity, compositions containing these compounds as active ingredients, and methods of treating subjects suffering from HIV-1 infection by administering these compounds. The comp