767254-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 767254-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,7,2,5 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 767254-86:
(8*7)+(7*6)+(6*7)+(5*2)+(4*5)+(3*4)+(2*8)+(1*6)=204
204 % 10 = 4
So 767254-86-4 is a valid CAS Registry Number.
767254-86-4Relevant academic research and scientific papers
Arylsulphonamides pharmaceutical compositions containing these compounds
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, (2008/06/13)
The invention relates to new arylsulphonamides of the formula STR1 (wherein A, B and R1 to R6 are as defined in claim 1, the enantiomers, the cis- and trans-isomers thereof where R4 and R5 together represent a c
