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1491140-58-9

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1491140-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1491140-58-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,9,1,1,4 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1491140-58:
(9*1)+(8*4)+(7*9)+(6*1)+(5*1)+(4*4)+(3*0)+(2*5)+(1*8)=149
149 % 10 = 9
So 1491140-58-9 is a valid CAS Registry Number.

1491140-58-9Downstream Products

1491140-58-9Relevant articles and documents

Electrochemical and spectral characterization of the host-guest inclusion complex of the antiparasitic drug nitazoxanide with β-cyclodextrin

Radi, Abd-Elgawad,Nassef, Hossam M.,El-Naggar, Abd-Elrahman

, p. 421 - 426 (2014)

The formation of a host-guest inclusion complex of the antiparasitic drug nitazoxanide (NTZ) with β-cyclodextrin (β-CD) in aqueous solution has been characterized by electrochemical methods, cyclic and differential pulse voltammetry, and UV-Vis absorption spectroscopy. The nature of the host-guest inclusion complex between NTZ and β-CD has been elucidated. The experimental results confirmed the existence of 1:1 inclusion complex of NTZ with β-CD. The binding constants describing the extent of formation of the complexes have been determined, using Benesi-Hildebrand plots, using voltammetry and UV-Vis spectroscopy. NTZ exhibits an affinity for β-CD. A special configuration of the complex has been proposed. Graphical abstract: [Figure not available: see fulltext.].

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