62557-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62557-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,5,5 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 62557-05:
(7*6)+(6*2)+(5*5)+(4*5)+(3*7)+(2*0)+(1*5)=125
125 % 10 = 5
So 62557-05-5 is a valid CAS Registry Number.
62557-05-5Relevant academic research and scientific papers
3-Substituted-7-substituted alkanamido-3-cephem-4-carboxylic acid compounds
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, (2008/06/13)
3-Substituted-7-substituted alkanamido-3-cephem-4-carboxylic acid compounds and pharmaceutically acceptable salts thereof which have antimicrobial activities, processes for the preparation thereof, pharmaceutical compositions comprising the same, and meth