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:E51
Name:Salicylamide
Description:
Labels:
CAS:65-45-2
InChi Code:InChI=1S/C7H7NO2/c8-7(10)5-3-1-2-4-6(5)9/h1-4,9H,(H2,8,10)

Properties

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

ValueSource or prediction
-5.15

experimental value

-6.36

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

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

ValueSource or prediction
-5.05

experimental value

-6.22

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

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

ValueSource or prediction
-5.17

experimental value

-6.25

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

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

ValueSource or prediction
-5.29

experimental value

-6.51

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

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

ValueSource or prediction
-5.05

experimental value

-6.15

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

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

ValueSource or prediction
-5.02

experimental value

-5.77

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

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

ValueSource or prediction
H

experimental value

L

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

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

ValueSource or prediction
H

experimental value

L

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

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

ValueSource or prediction
H

experimental value

L

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

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

ValueSource or prediction
H

experimental value

L

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

Links to External Resources