10967/166 - QDB Compounds

QsarDB Repository

Oja, M.; Maran, U. Quantitative structure-permeability relationships at various pH values for acidic and basic drugs and drug-like compounds. SAR QSAR Environ. Res. 2015, 26, 701-719.

Compound

ID:A23
Name:Oxolinic acid
Description:
Labels:Acid
CAS:14698-29-4
InChi Code:InChI=1S/C13H11NO5/c1-2-14-5-8(13(16)17)12(15)7-3-10-11(4-9(7)14)19-6-18-10/h3-5H,2,6H2,1H3,(H,16,17)

Properties

logPeff_pH3: Logarithmic effective membrane permeability at pH 3 [log(cm/s)]

ValueSource or prediction
-4.66

experimental value

-6.18

Eq.4: QSAR model for membrane permeability of acidic compounds at pH 3 (Validation set)

logPeff_pH5: Logarithmic effective membrane permeability at pH 5 [log(cm/s)]

ValueSource or prediction
-5.41

experimental value

-6.16

Eq.5: QSAR model for membrane permeability of acidic compounds at pH 5 (Validation set)

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