524071-89-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 524071-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,4,0,7 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 524071-89:
(8*5)+(7*2)+(6*4)+(5*0)+(4*7)+(3*1)+(2*8)+(1*9)=134
134 % 10 = 4
So 524071-89-4 is a valid CAS Registry Number.
524071-89-4Relevant academic research and scientific papers
NOVEL CARBAPENEM COMPOUNDS
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Page 105-106, (2010/02/07)
Novel carbapenem compounds represented by the following general formula [1] or pharmaceutically acceptable salts thereof: [1], wherein the ring E represents a benzene ring or a thiophene ring; R1 represents alkyl, etc., A represents alkylene, e
