10967/203 - QDB Compounds

QsarDB Repository

Oja, M.; Maran, U. pH-permeability profiles for drug substances: Experimental detection, comparison with human intestinal absorption and modelling. Eur. J. Pharm. Sci. 2018, 123, 429-440.

Compound

ID:M106
Name:Ondansetron
Description:
Labels:
CAS:99614-02-5
InChi Code:InChI=1S/C18H19N3O/c1-12-19-9-10-21(12)11-13-7-8-16-17(18(13)22)14-5-3-4-6-15(14)20(16)2/h3-6,9-10,13H,7-8,11H2,1-2H3

Properties

logPe_pH3: Logarithmic effective membrane permeability at pH 3 [log(cm/s)]

ValueSource or prediction
-7.7

experimental value
-6.16

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

logPe_pH5: Logarithmic effective membrane permeability at pH 5 [log(cm/s)]

ValueSource or prediction
-7.71

experimental value
-5.94

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

logPe_pH7.4: Logarithmic effective membrane permeability at pH 7.4 [log(cm/s)]

ValueSource or prediction
-5.86

experimental value
-4.87

Eq.6: QSAR model for membrane permeability at pH 7.4 (Validation set)

logPe_pH9: Logarithmic effective membrane permeability at pH 9 [log(cm/s)]

ValueSource or prediction
-5.27

experimental value
-4.89

Eq.7: QSAR model for membrane permeability at pH 9 (Training set)

logPe_highest: Highest logarithmic effective membrane permeability for pH range 3 to 9 [log(cm/s)]

ValueSource or prediction
-5.27

experimental value
-4.79

Eq.8: QSAR model for highest membrane permeability (Validation set)

logPo: Logarithmic intrinsic membrane permeability [log(cm/s)]

ValueSource or prediction
-5.28

experimental value
-3.82

Eq.9: QSAR model for intrinsic membrane permeability (Training set)

logPe_pH3_class: Class of logarithmic effective membrane permeability at pH 3 i

ValueSource or prediction
L

experimental value
H

Eq.4_class: Classification model for membrane permeability at pH 3 (Training set)

logPe_pH5_class: Class of logarithmic effective membrane permeability at pH 5 i

ValueSource or prediction
L

experimental value
H

Eq.5_class: Classification model for membrane permeability at pH 5 (Training set)

logPe_pH7.4_class: Class of logarithmic effective membrane permeability at pH 7.4 i

ValueSource or prediction
H

experimental value
H

Eq.6_class: Classification model for membrane permeability at pH 7.4 (Validation set)

logPe_pH9_class: Class of logarithmic effective membrane permeability at pH 9 i

ValueSource or prediction
H

experimental value
H

Eq.7_class: Classification model for membrane permeability at pH 9 (Training set)

logPe_highest_class: Class of highest logarithmic effective membrane permeability for pH range 3 to 9 i

ValueSource or prediction
H

experimental value
H

Eq.8_class: Classification model for highest membrane permeability (Validation set)

logPo_class: Class of logarithmic intrinsic membrane permeability i

ValueSource or prediction
H

experimental value
H

Eq.9_class: Classification model for intrinsic membrane permeability (Training set)

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