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:A28
Name:Salicylic acid
Description:
Labels:Acid
CAS:69-72-7
InChi Code:InChI=1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)

Properties

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

ValueSource or prediction
-4.87

experimental value

-5.59

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
-5.53

experimental value

-5.64

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

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