121139-49-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121139-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,1,3 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 121139-49:
(8*1)+(7*2)+(6*1)+(5*1)+(4*3)+(3*9)+(2*4)+(1*9)=89
89 % 10 = 9
So 121139-49-9 is a valid CAS Registry Number.
121139-49-9Relevant academic research and scientific papers
Bisarylamines
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, (2008/06/13)
Compounds of the formula: STR1 and pharmaceutically acceptable salts thereof, wherein: Ar is phenyl, naphthyl, heteroaryl, indole, or fused arylcycloalkyl optionally substituted with hydroxy, halo, CF 3, NO 2, C 1-6 alkyl, C 1-6 alkoxy or aryloxy;A and A'
