524072-33-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 524072-33-1 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 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 524072-33:
(8*5)+(7*2)+(6*4)+(5*0)+(4*7)+(3*2)+(2*3)+(1*3)=121
121 % 10 = 1
So 524072-33-1 is a valid CAS Registry Number.
524072-33-1Relevant articles and documents
NOVEL CARBAPENEM COMPOUNDS
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Page 65, (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