International Journal of Pure and Applied Chemistry (IJPAC)

 

7. A QSAR Study of Acetazolamide/Sulfanilamide Derivatives with Carbonic Anhydrase (CA-II) Isozyme Inhibitory Activity


Rajneesh Kumara, Bhawnaa, Renu kumaria, Madhu Guptaa* Venkateshwara*


a M.M.H.  PG College, Ghaziabad, India,  email: rajnishmmh@gmail.com
a* M.M.H.  PG College, Ghaziabad, India, email: madhuexe@gmail.com
a* Ideal Institute Of Technology, Ghaziabad, India, Venkateshwar, v.vkt3@rediffmail.com
 

Abstract: Quantitative Structure Activity Relationships (QSAR) study on a pool of 18 bio-active sulfonamide compounds which includes five acetazolamide derivatives, eight sulfanilamide derivatives and five clinically used sulfonamides molecules as drugs namely acetazolamide, methazolamide, dichlorophenamide, ethoxolamide and dorzolamide. The tri-parametric model using MV, PC and W comes out to be the best for modeling Log KI activity.
 

Keywords:    QSAR, topological indices, MLR, cross validation, outliers.


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