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209599-89-3

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209599-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 209599-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,5,9 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 209599-89:
(8*2)+(7*0)+(6*9)+(5*5)+(4*9)+(3*9)+(2*8)+(1*9)=183
183 % 10 = 3
So 209599-89-3 is a valid CAS Registry Number.

209599-89-3Downstream Products

209599-89-3Relevant articles and documents

Synthesis and biological evaluation of some novel quinoline based chalcones as potent antimalarial, anti-inflammatory, antioxidant and antidiabetic agents

Peerzade, Nargisbano A.,Jadhav, Shravan Y.,Bhosale, Raghunath B.

, p. 959 - 964 (2020/03/24)

The objective of the present study was to synthesize a series of some novel quinoline based methoxy substituted chalcones and to evaluate their in vitro antimalarial, anti-inflammatory, antioxidant and antidiabetic activitites. The quinoline based chalcon

Synthesis and antimicrobial activity of novel quinoline derivatives bearing pyrazoline and pyridine analogues

Desai, Nisheeth C.,Patel, Bonny Y.,Dave, Bharti P.

, p. 109 - 119 (2017/01/12)

The present investigation is in the interest of some synthesized novel derivatives containing (5-(2-chloroquinolin-3-yl)-3-(aryl)-4,5-dihydro-1H-pyrazol-1-yl)(pyridin-4-yl)methanones (4a–o) moieties incorporated with different biological active heterocycles such as quinoline, pyrazoline and pyridine derivatives. For the determination of the compounds reported in this paper was based on IR, 1H NMR, 13C NMR and mass spectral data and same compounds were screened for their antibacterial and antifungal activity on four bacteria (Staphylococcus aureus, Streptococcus pyogenes, Escherichia coli, Pseudomonas aeruginosa) and three fungi (Candida albicans, Aspergillus niger, Aspergillus clavatus) using ampicillin and griseofulvin as the standard drugs. Cytotoxicity study was carried out using MTT colorimetric assay (HeLa cell line). Among the screened compounds, 4e, 4f and 4n showed most potent antibacterial activity, while compounds 4d and 4g emerged as the most active against fungal strains. The results demonstrated that compound 4o was remarkably active against all microbial strains. From the viewpoint of SAR studies, it was observed that the presence of electron withdrawing groups remarkably enhanced the antimicrobial activity of synthesized compounds. Additionally, preliminary MTT cytotoxicity studies on HeLa cells suggested that effective antimicrobial activity of 4e–g, 4n and 4o was accompanied by low cytotoxicity.

Synthesis, characterization and antimicrobial screening of hybrid molecules containing quinoline, pyrimidine and morpholine analogues

Desai,Rajpara,Joshi,Vaghani,Satodiya

, p. 321 - 333 (2013/07/26)

In an attempt to find new bio-active molecules, a series of compounds N-(4-(2-chloroquinolin-3-yl)-6-(aryl)pyrimidin-2-yl)-2-morpholinoacetamides (5a-l) were synthesized by multistep reactions. Compounds were characterized by IR, NMR and mass spectra. Ant

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