Table 4 Parameterization of the torsemide mean value model

From: Translational learning from clinical studies predicts drug pharmacokinetics across patient populations

Molecule

Parameter

Value

Unit

Torsemide

Fraction unbound

1.25E-01

%

Torsemide

Lipophilicity

2.023

[–]

Torsemide

Molecular weight

348.8

g/mol

Torsemide

Intestinal permeability

1.66E-05

cm/min

Torsemide

CYP2C9 kcat

20

1/min

Torsemide

CYP2C9 Km

1

µmol/l

Torsemide

OATP1B1 kcat

30

1/min

Torsemide

OATP1B1 Km

1

µmol/l

Torsemide

Renal clearance

0.0013

l/min/kg

OH-torsemide

Fraction unbound

1.91E-01

%

OH-torsemide

Lipophilicity

2.139

[–]

OH-torsemide

Molecular weight

364.42

g/mol

OH-torsemide

CYP2C9 kcat

70

1/min

OH-torsemide

CYP2C9 Km

1

µmol/l

OH-torsemide

OATP1B1 kcat

50

1/min

OH-torsemide

OATP1B Km

1

µmol/l

OH-torsemide

Renal clearance

0.007

l/min/kg