149137-83-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149137-83-7 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 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 149137-83:
(8*1)+(7*4)+(6*9)+(5*1)+(4*3)+(3*7)+(2*8)+(1*3)=147
147 % 10 = 7
So 149137-83-7 is a valid CAS Registry Number.
149137-83-7Relevant 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)