Papa, E.; Villa, F.; Gramatica, P. Statistically Validated QSARs, Based on Theoretical Descriptors, for Modeling Aquatic Toxicity of Organic Chemicals in Pimephales promelas (Fathead Minnow). J. Chem. Inf. Model. 2005, 45, 5, 1256–1266.

Compound

	ID:	317
	Name:	Triphenylphosphine oxide
	Description:
	Labels:
	CAS:	791-28-6
	InChi Code:	InChI=1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

Properties

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

Value	Source or prediction
3.715	experimental value
4.599	Eq9: General validated correlation, logP free (Training set)

Links to External Resources

Link	Resource description
DTXSID2022121	US EPA CompTox Dashboard