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:A22
Name:Oxacillin
Description:
Labels:Acid
CAS:66-79-5
InChi Code:InChI=1S/C19H19N3O5S/c1-9-11(12(21-27-9)10-7-5-4-6-8-10)15(23)20-13-16(24)22-14(18(25)26)19(2,3)28-17(13)22/h4-8,13-14,17H,1-3H3,(H,20,23)(H,25,26)/t13-,14+,17-/m1/s1

Properties

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

ValueSource or prediction
-6.17

experimental value

-6.36

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

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

ValueSource or prediction
-6.61

experimental value

-6.32

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

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