149138-24-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149138-24-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,1,3 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 149138-24:
(8*1)+(7*4)+(6*9)+(5*1)+(4*3)+(3*8)+(2*2)+(1*4)=139
139 % 10 = 9
So 149138-24-9 is a valid CAS Registry Number.
149138-24-9Relevant academic research and scientific papers
CARBEPENEM DERIVATIVES
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, (2008/06/13)
Carbapenem derivatives which may be utilized as antibiotics and which show strong antibacterial activity against various bacterial strains including Pseudomonas aeruginosa. The compounds containing the derivatives are quite safe and are also stable against hydrolases such as dehyropeptidase (DHP)
