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:89
Name:4-(dibutylamino)benzaldehyde
Description:
Labels:training
CAS:
InChi Code:InChI=1S/C15H23NO/c1-3-5-11-16(12-6-4-2)15-9-7-14(13-17)8-10-15/h7-10,13H,3-6,11-12H2,1-2H3

Properties

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

ValueSource or prediction
2.18

experimental value

2.702

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

2.024

Eq6: MLR with logKow and LUMO (Training set)

2.171

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

2.422

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

1.9743

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

1.8283

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

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