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How Many Drugs Are Catecholics
AbstractBy examination of the 8659 drugs recorded in the Comprehensive Medicinal Chemistry (CMC) database, 78 catecholics (including five pyrogallolics) were identified, of which 17 are currently prescribed by FDA. Through analyzing the substitutent patterns, ClogPs and O-H bond dissociation enthalpies(BDEs) of the catecholic drugs, some molecular features that may benefit circumventing the toxicity of catecholics were revealed: i) strong electron-donating substituents are excluded; ii) ClogP 3; iii) an energy penalty exists for quinone formation. Besides, the present analyses also suggest that the clinical usage and dosage of currently prescribed catecholic drugs are of importance in designing or screening catecholic antioxidants.
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Yang, D.-P.; Ji, H.-F.; Tang, G.-Y.; Ren, W.; Zhang, H.-Y. How Many Drugs Are Catecholics. Molecules 2007, 12, 878-884.View more citation formats
Yang D-P, Ji H-F, Tang G-Y, Ren W, Zhang H-Y. How Many Drugs Are Catecholics. Molecules. 2007; 12(4):878-884.Chicago/Turabian Style
Yang, Da-Peng; Ji, Hong-Fang; Tang, Guang-Yan; Ren, Wei; Zhang, Hong-Yu. 2007. "How Many Drugs Are Catecholics." Molecules 12, no. 4: 878-884.