Hewitt, M.; Madden, J.C.; Rowe, P.H.; Cronin, M.T.D. Structure-based modelling in reproductive toxicology: (Q)SARs for the placental barrier. SAR QSAR Environ. Res. 2007, 18, 57-76.

Compound

	ID:	69
	Name:	Sufentanil
	Description:
	Labels:
	CAS:	56030-54-7
	InChi Code:	InChI=1S/C22H30N2O2S/c1-3-21(25)24(19-8-5-4-6-9-19)22(18-26-2)12-15-23(16-13-22)14-11-20-10-7-17-27-20/h4-10,17H,3,11-16,18H2,1-2H3

Properties

CI: Clearance Index

Value	Source or prediction
0.56	experimental value
0.64289	Eq.3: QSAR model to predict placental transfer (Training set)