10967/135 - QDB Compounds

QsarDB Repository

Gramatica, P.; Giani, E.; Papa, E. Statistical external validation and consensus modeling: A QSPR case study for Koc prediction. J. Mol. Graph. Model. 2007, 25, 6, 755–766.

Compound

ID:11
Name:Parathion(=ethyl parathion)
Description:
Labels:Validation
CAS:56-38-2
InChi Code:InChI=1/C10H14NO5PS/c1-3-14-17(18,15-4-2)16-10-7-5-9(6-8-10)11(12)13/h5-8H,3-4H2,1-2H3

Properties

logKoc: logarithm of soil sorption coefficient i

ValueSource or prediction
3.2

experimental value

2.79

Eq1: Best externally predictive model (Validation set)

2.9

Eq2: Full model, including all data (Training set)

3.18

Tab2-9: Correlation with logKow (Validation set)

3.21

Tab2-10: Correlation with logSw (Validation set)

3.08

Tab2-11: logKow and aromaticity (Validation set)

3.13

Tab2-12: logSw and aromaticity (Validation set)