10967/238 - QDB Compounds

QsarDB Repository

Drgan, V.; Župerl, Š.; Vračko, M.; Como, F.; Novič, M. Robust modelling of acute toxicity towards fathead minnow (Pimephales promelas) using counter-propagation artificial neural networks and genetic algorithm. SAR QSAR Environ. Res. 2016, 27, 501–519.

Compound

ID:25
Name:strychnine hemisulphate salt
Description:
Labels:
CAS:
InChi Code:InChI=1S/2C21H22N2O2.H2O4S/c2*24-18-10-16-19-13-9-17-21(6-7-22(17)11-12(13)5-8-25-16)14-3-1-2-4-15(14)23(18)20(19)21;1-5(2,3)4/h2*1-5,13,16-17,19-20H,6-11H2;(H2,1,2,3,4)/t2*13-,16-,17-,19-,20-,21+;/m00./s1

Properties

pLC50: 96-h Fathead minnow toxicity as log(1/LC50) [mmol/L]

ValueSource or prediction
2.539

experimental value

2.545

Model.2: Model with 18x18 neurons (Training set)

3.658

Model.8: Model with 25x25 neurons (Training set)