1015856-57-1 Usage
Uses
Norfloxacin-d5 is deuterium labeled Norfloxacin (N681000), a synthetic fluoroquinolone and an antibacterial agent. Norfloxacin can be used to treat urinary tract infections.
Check Digit Verification of cas no
The CAS Registry Mumber 1015856-57-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,5,8,5 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1015856-57:
(9*1)+(8*0)+(7*1)+(6*5)+(5*8)+(4*5)+(3*6)+(2*5)+(1*7)=141
141 % 10 = 1
So 1015856-57-1 is a valid CAS Registry Number.
1015856-57-1Relevant articles and documents
Stable isotope labeled norfloxacin and synthesis method thereof
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, (2020/08/18)
The invention discloses stable isotope labeled norfloxacin and a synthesis method thereof. Stable isotope labeled bromoethane used as a stable isotope labeling source reacts with 6, 7-difluoro-4-hydroxyquinoline-3-carboxylic acid ethyl ester to obtain sta