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:t21
Name:Sulfamethazine
Description:
Labels:
CAS:57-68-1
InChi Code:InChI=1S/C12H14N4O2S/c1-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11/h3-7H,13H2,1-2H3,(H,14,15,16)

Properties

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

ValueSource or prediction
-2.73

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

-3.515

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

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

ValueSource or prediction
-2.73

experimental value

-3.241

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

-3.21

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

-3.322

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