10967/257 - QDB Compounds

QsarDB Repository

Oja, M.; Sild, S.; Piir, G.; Maran, U. Intrinsic aqueous solubility: mechanistically transparent data-driven modeling of drug substances. Pharmaceutics 2022, 14, 2248.

Compound

ID:t18
Name:Mefenamic Acid
Description:
Labels:
CAS:61-68-7
InChi Code:InChI=1S/C15H15NO2/c1-10-6-5-9-13(11(10)2)16-14-8-4-3-7-12(14)15(17)18/h3-9,16H,1-2H3,(H,17,18)

Properties

logS0: Intrinsic aqueous solubility from single source [log(mol/L)]

ValueSource or prediction
-6.54

Avdeef, A. Multi-lab intrinsic solubility measurement reproducibility in CheqSol and shake-flask methods. ADMET DMPK 2019, 7, 210–219. https://doi.org/http://doi.org/10.5599/admet.698

-4.261

M1: Model with Dragon descriptors from training set 1 (Training set)

logS0a: Intrinsic aqueous solubility from multiple sources [log(mol/L)]

ValueSource or prediction
-6.64

experimental value

-4.359

M2: Model with RDKit descriptors from training set 2 (Training set)

-4.344

M3: Model with PaDEL and XLOGS descriptors from training set 2 (Training set)

-4.321

M_cons: Consensus model (average of predictions from M1, M2 and M3) (Training set)