612840-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 612840-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,8,4 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 612840-80:
(8*6)+(7*1)+(6*2)+(5*8)+(4*4)+(3*0)+(2*8)+(1*0)=139
139 % 10 = 9
So 612840-80-9 is a valid CAS Registry Number.
612840-80-9Relevant academic research and scientific papers
HYDROXAMIC ACID DERIVATIVES
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Page/Page column 24, (2008/06/13)
Novel hydroxamic acid derivatives, e.g., of formula (I), wherein R1, R2, R3 and R4 are as defined, are found to be useful as pharmaceuticals, e.g., for the suppression of TNF release and the treatment of autoimm