Abstract
Through a statistical analysis of electronic parameters obtained from DFT calculations we were able to predict the IC50 of ketonethiosemicarbazone derivatives. A quantitative study of the structure-activity with multiple linear regression was performed, using the electronic parameters: electron affinity, HOMO-LUMO energy gap, atomic charges of N, dipole moment and the lipophilicity of the compounds studied. The results indicate a good agreement with existing experimental data and allow us to suggest two new compounds as candidates for anti-tumor agents.
Keywords: DFT calculations, ketonethiosemicarbazone, melanogenesis, structure activity relationship.
Graphical Abstract
Current Bioactive Compounds
Title:New Ketonethiosemicarbazones for Melanogenesis Inhibition
Volume: 10 Issue: 3
Author(s): Karina A. Barros, Cheila N. G. Bedor, Carlton A. Taft and Antonio C. Pavao
Affiliation:
Keywords: DFT calculations, ketonethiosemicarbazone, melanogenesis, structure activity relationship.
Abstract: Through a statistical analysis of electronic parameters obtained from DFT calculations we were able to predict the IC50 of ketonethiosemicarbazone derivatives. A quantitative study of the structure-activity with multiple linear regression was performed, using the electronic parameters: electron affinity, HOMO-LUMO energy gap, atomic charges of N, dipole moment and the lipophilicity of the compounds studied. The results indicate a good agreement with existing experimental data and allow us to suggest two new compounds as candidates for anti-tumor agents.
Export Options
About this article
Cite this article as:
Barros A. Karina, Bedor N. G. Cheila, Taft A. Carlton and Pavao C. Antonio, New Ketonethiosemicarbazones for Melanogenesis Inhibition, Current Bioactive Compounds 2014; 10 (3) . https://dx.doi.org/10.2174/157340721003141013142159
DOI https://dx.doi.org/10.2174/157340721003141013142159 |
Print ISSN 1573-4072 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6646 |

- Author Guidelines
- Bentham Author Support Services (BASS)
- Graphical Abstracts
- Fabricating and Stating False Information
- Research Misconduct
- Post Publication Discussions and Corrections
- Publishing Ethics and Rectitude
- Increase Visibility of Your Article
- Archiving Policies
- Peer Review Workflow
- Order Your Article Before Print
- Promote Your Article
- Manuscript Transfer Facility
- Editorial Policies
- Allegations from Whistleblowers
- Announcements
Related Articles
-
Oxidative Stress, Redox Signaling and Cancer Chemoresistance: Putting Together the Pieces of the Puzzle
Current Medicinal Chemistry Editorial (Hot Topic: miRNA in the Pathogenesis and Therapy for Gastrointestinal and Hepatic Cancers)
Current Pharmaceutical Design Meet Our Editorial Board Member
Current Protein & Peptide Science The Type II Transmembrane Serine Protease, Matriptase-2: Possible Links to Cancer?
Anti-Cancer Agents in Medicinal Chemistry Radiolabeled Glucose Derivatives for Tumor Imaging Using SPECT and PET
Current Medicinal Chemistry Lipid Nucleoside Conjugates for the Treatment of Cancer
Current Pharmaceutical Design Cyclization: A Useful Approach for the Synthesis of Nitrogen Heterocyclic N-Oxides
Current Organic Chemistry Design and Application of Magnetic-Based Theranostic Nanoparticle Systems
Recent Patents on Biomedical Engineering (Discontinued) Ginkgolic Acids Confer Potential Anticancer Effects by Targeting Pro- Inflammatory and Oncogenic Signaling Molecules
Current Molecular Pharmacology Application of Nanotechnology in the Diagnosis and Therapy of Hepatocellular Carcinoma
Recent Patents on Anti-Cancer Drug Discovery Pharmaceutical Measures to Prevent Doxorubicin-Induced Cardiotoxicity
Mini-Reviews in Medicinal Chemistry An Overview on the Role of miR-451 in Lung Cancer: Diagnosis, Therapy, and Prognosis
MicroRNA PPARγ and Its Ligands: Potential Antitumor Agents in the Digestive System
Current Stem Cell Research & Therapy The Inhibition of Cell Proliferation Using Silencing of N-Cadherin Gene by siRNA Process in Human Melanoma Cell Lines
Current Medicinal Chemistry Molecular and Cellular Mechanism of Cutaneous Injuries Due to Exposure to Sulfur Mustard
Letters in Drug Design & Discovery Overcoming the Drug Resistance Problem with Second-Generation Tyrosine Kinase Inhibitors: From Enzymology to Structural Models
Current Medicinal Chemistry Histone Modifications as Molecular Targets in Nasopharyngeal Cancer
Current Medicinal Chemistry Specific Targeted Therapy: A New Tool for the Destruction of Cancer
Current Drug Therapy iNOS: A Potential Therapeutic Target for Malignant Glioma
Current Molecular Medicine Bronchial Asthma and Lung Cancer
Current Respiratory Medicine Reviews