1247884-89-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1247884-89-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,7,8,8 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1247884-89:
(9*1)+(8*2)+(7*4)+(6*7)+(5*8)+(4*8)+(3*4)+(2*8)+(1*9)=204
204 % 10 = 4
So 1247884-89-4 is a valid CAS Registry Number.
1247884-89-4Relevant articles and documents
BETA-LACTAMASE INHIBITORS
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, (2014/10/04)
Described herein are compounds and compositions that modulate the activity of beta-lactamases. In some embodiments, the compounds described herein inhibit beta-lactamase. In certain embodiments, the compounds described herein are useful in the treatment of bacterial infections.