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91189-13-8

91189-13-8

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91189-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91189-13-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,1,8 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 91189-13:
(7*9)+(6*1)+(5*1)+(4*8)+(3*9)+(2*1)+(1*3)=138
138 % 10 = 8
So 91189-13-8 is a valid CAS Registry Number.

91189-13-8Upstream product

91189-13-8Relevant articles and documents

Naphthyridine antibacterial agents

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, (2008/06/13)

Novel naphthyridine-carboxylic acids as antibacterial agents are described as well as methods for their manufacture, formulation, and use in treating bacterial infections.

Antibacterial agents

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, (2008/06/13)

Novel quinoline-carboxylic acids as antibacterial agents are described as well as methods for their manufacture, formulation, and use in treating bacterial infections including the description of certain novel intermediates used in the manufacture of the antibacterial agents.

Antibacterial agents III

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, (2008/06/13)

Novel 1-amino-naphthyridine- and quinoline-carboxylic acids as antibacterial agents are described as well as methods for their manufacture, formulation, and use in treating bacterial infections.

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