10967/162 - QDB Compounds

QsarDB Repository

Cronin, M.T.D.; Netzeva, T.I.; Dearden, J.C.; Edwards, R.; Worgan, A.D.P. Assessment and Modeling of the Toxicity of Organic Chemicals to Chlorella vulgaris :  Development of a Novel Database. Chem. Res. Toxicol. 2004, 17, 545–554.

Compound

ID:76
Name:1-chloro-4-nitrobenzene
Description:
Labels:training
CAS:100-00-5
InChi Code:InChI=1S/C6H4ClNO2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H

Properties

pEC50: 15-minute algal toxicity as log(1/EC50) [log(1/mM)] i

ValueSource or prediction
1.25

experimental value

-0.048

Eq5: MLR with logKow - non-polar narcosis (Training set)

0.316

Eq6: MLR with logKow and LUMO (Training set)

0.291

Eq7: MLR with logKow, LUMO and ∆1χv (Training set)

0.244

Eq8: MLR with logKow, LUMO and ∆1χv (Training set)

0.3500

Fig5: Non-linear kNN model, k = 7 (Training set)

0.2678

Fig7: Non-linear kNN consensus model, k = 5, 6, 7 (Training set)

Links to External Resources