53943-99-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53943-99-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,9,4 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 53943-99:
(7*5)+(6*3)+(5*9)+(4*4)+(3*3)+(2*9)+(1*9)=150
150 % 10 = 0
So 53943-99-0 is a valid CAS Registry Number.
53943-99-0Relevant academic research and scientific papers
Thienodiazepines
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, (2008/06/13)
Thienodiazepines of the formula: STR1 wherein Ar is mono- or di-substituted phenyl [the substituents(s) being H, halogen, C1-4 alkyl or C1-4 alkoxy] or pyridyl; R1 is H or C1-4 a