The lipophilicity parameters (log, and log) of 10 new active anticancer dipirydothiazines with a 1,2,3-triazole ring were determined theoretically using computational methods and experimentally by reversed-phase TLC. Experimental lipophilicity was assessed using mobile phases (a mixture of TRIS buffer and acetone) using a linear correlation between the retention parameter and the volume of acetone. The parameter was correlated with the specific hydrophobic surface b, revealing two congenerative subgroups: 1,2,3-triazole-1,6-diazaphenothiazines and 1,2,3-triazole-1,8-diazaphenothiazines hybrids. The parameter was converted into the log lipophilicity parameter using a calibration curve. The investigated compounds appeared to be moderately lipophilic. Lipophilicity has been compared with molecular descriptors and ADME properties. The new derivatives followed Lipinski's, Ghose's and Veber's rules.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8878114 | PMC |
http://dx.doi.org/10.3390/molecules27041253 | DOI Listing |
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