Advances in Pharmacology and Pharmacy Vol. 9(4), pp. 81 - 86
DOI: 10.13189/app.2021.090401
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Pharmacological Studies on Novel Triazino Quinolines

Namitha R. ¹, G. Sathya Priyadarshini ², Selvi G. ^2,*
1 Department of Chemistry, RSM SNDP Yogam Arts and Science College, Koyilandy, Kozhikode, 673305, Kerala, India
² Department of Chemistry, PSGR Krishnammal College for Women, Peelamedu Coimbatore, 641004, Tamil Nadu, India

ABSTRACT

Pharmacological importance of the nitrogen heterocycles is countless. The triazines are found to possess exceptional biological antitumor, anti-HIV, antiviral, antimalarial, antimicrobial, cytotoxic activities. The current investigation attempts to evaluate invitro antibacterial, antifungal, antioxidant potential, and cytotoxicity of newly synthesized substituted 4'-methyl-3-thioxo-1,2,4-triazinoquinolin-5-one. The antimicrobial activity was done by Agar Well Diffusion Method and the MIC of the compound was found using the Broth dilution assay method. The compounds showed excellent antibacterial activity against selected bacterial strains, including Gram-positive S. aureus, S. pyogens, and Gram-negative bacteria P. aeroginosa, E. coli, K. peumoniae, Pseudomonas Sp with the zones of inhibition 9 to 19nm. The standard drug Ampicillin showed a maximum inhibitory zone 18 nm. Among all the screened compounds, sample exhibited good activity. Similarly, the compounds were screened for antifungal properties, which showed an excellent reduction in the growth of selected fungal strain for Candida albicans. The compounds were also screened for 1,1-diphenyl-2-picrylhydrazyl (DPPH) activity. Cytotoxicity was done in Dalton's Lymphoma Ascites (DLA) cells which were obtained from Amala Cancer Research Center. The tested compounds exhibited significant antioxidant activity in a concentration-dependent manner.

KEYWORDS
Antibacterial, Antifungal, Cytotoxicity, Triazine, Radical, Quinoline

Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] Namitha R. , G. Sathya Priyadarshini , Selvi G. , "Pharmacological Studies on Novel Triazino Quinolines," Advances in Pharmacology and Pharmacy, Vol. 9, No. 4, pp. 81 - 86, 2021. DOI: 10.13189/app.2021.090401.

(b). APA Format:
Namitha R. , G. Sathya Priyadarshini , Selvi G. (2021). Pharmacological Studies on Novel Triazino Quinolines. Advances in Pharmacology and Pharmacy, 9(4), 81 - 86. DOI: 10.13189/app.2021.090401.