10967/112 - QDB Compounds

QsarDB Repository

Enoch, S. J.; Roberts, D. W. Predicting Skin Sensitization Potency for Michael Acceptors in the LLNA Using Quantum Mechanics Calculations. Chem. Res. Toxicol. 2013, 26, 5, 767-774.

Compound

ID:12
Name:α-Phenyl cinnamic aldehyde
Description:
Labels:
CAS:
InChi Code:InChI=1S/C15H12O/c16-12-15(14-9-5-2-6-10-14)11-13-7-3-1-4-8-13/h1-12H/b15-11-

Properties

pEC3: Skin sensitisation potency in the local lymph node assay (LLNA) as log(1/EC3) [log(L/mol)]

ValueSource or prediction
1.92

experimental value

1.54

Eq1: Initial correlation with all data (Training set)

1.89

Eq2: Statistical outliers (ID: 1,19,20,21) eliminated (Training set)

1.81

Eq3: Correlation improved with surface area descriptor (Training set)

1.83

Eq4: Final correlation (eliminated ID: 28) (Training set)