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:A8
Name:Clorazepate
Description:
Labels:Acid
CAS:23887-31-2
InChi Code:InChI=1S/C16H11ClN2O3/c17-10-6-7-12-11(8-10)13(9-4-2-1-3-5-9)19-14(16(21)22)15(20)18-12/h1-8,14H,(H,18,20)(H,21,22)/t14-/m0/s1

Properties

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

ValueSource or prediction
-4.53

experimental value

-5.19

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
-4.55

experimental value

-5.28

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