Ran, Y.; He, Y.; Yang, G.; Johnson, J. L. H.; Yalkowsky, S. H. Estimation of aqueous solubility of organic compounds by using the general solubility equation. Chemosphere 2002, 48, 487–509.

Compound

	ID:	307
	Name:	Norethindrone
	Description:
	Labels:
	CAS:	68-22-4
	InChi Code:	InChI=1S/C20H26O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,15-18,22H,4-11H2,2H3/t15-,16+,17+,18-,19-,20-/m0/s1

Properties

MlogP: Measured octanol/water partition coefficient as logP

Value	Source or prediction
2.97	experimental value

logSobs: Aqueous solubility as logS [mol/L]

Value	Source or prediction
-4.44	experimental value
-4.06	Eq.1: General solubility equation (Test set to verify GSE)

Links to External Resources

Link	Resource description
DTXSID9023380	US EPA CompTox Dashboard