4,4'-Dihydroxybiphenyl

Predicted ADME Properties
TypePropertyToolInterpretationProbability/Value
AbsorptionCaco-2 permeabilityadmetSARHigh87.93 %
pkCSMHigh1.735 cm/s
Human Intestinal AbsorptionadmetSARHigh94.53 %
pkCSMHigh91.651 %
SwissADMEHigh-
Human Oral BioavailabilityadmetSARLow Bioavailability11.87 %
Log Kp (Skin permeation)pkCSMHigh-2.721 logkp (cm/h)
SwissADME--6.02 logkp (cm/s)
DistributionP-glycoprotein substrateadmetSARLow6.3 %
pkCSMYes-
SwissADMENo-
vNNNo Prediction-
P-glycoprotein inhibitoradmetSARLow23.89 %
vNNNo Prediction-
P-glycoprotein inhibitor IpkCSMNo-
P-glycoprotein inhibitor IIpkCSMNo-
Blood Brain BarrieradmetSARHigh67.65 %
pkCSMYes0.475 logBB
SwissADMEYes-
vNNNo Prediction-
CNS permeabilitypkCSMYes-1.861 logPS
Fraction unbound in humanpkCSM-0.149
Plasma protein bindingadmetSAR102.05 %High
Steady state volume of distribution (VDss)pkCSMModerate0.308 log(L/kg)
MetabolismCYP1A2 inhibitoradmetSARHigh98.07 %
pkCSMYes-
SwissADMEYes-
vNNNo-
CYP2C19 inhibitoradmetSARHigh83.66 %
pkCSMYes-
SwissADMENo-
vNNNo-
CYP2C9 inhibitoradmetSARHigh60.25 %
pkCSMNo-
SwissADMENo-
vNNNo-
CYP2C9 substrateadmetSARLow22.68 %
CYP2D6 inhibitoradmetSARHigh50.5 %
pkCSMNo-
SwissADMENo-
vNNNo-
CYP2D6 substrateadmetSARLow12.11 %
pkCSMNo-
CYP3A4 inhibitoradmetSARLow16.02 %
pkCSMNo-
SwissADMENo-
vNNNo-
CYP3A4 substrateadmetSARLow21.01 %
pkCSMYes-
Human Liver Microsomal (HLM) stability assayvNNNo Prediction-
OATP2B1 inhibitoradmetSARLow31.82 %
OATP1B1 inhibitoradmetSARHigh88.65 %
OATP1B3 inhibitoradmetSARHigh90.35 %
MATE1 inhibitoradmetSARLow27.49 %
BSEP inhibitoradmetSARHigh72.2 %
UGT catalysisadmetSARHigh86.4 %
ExcretionRenal OCT2 inhibitoradmetSARLow21.57 %
Renal OCT2 substratepkCSMNo-
Total clearancepkCSM-0.075 ml/min/kg
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Predicted Toxicity properties
PropertyToolInterpretationProbability/Value
Acute oral toxicityadmetSAR--3.25323247909546 log(mg/kg)
ProTox-4920 mg/kg
Acute oral toxicity classadmetSARHigh57.83 %
ProTox5-
BiodegradationadmetSARLow23.18 %
ToxtreeClass 2 (persistent chemical)-
CarcinogensadmetSARHigh54.0 %
ToxtreeNo-
Cramer's ruleToxtreeHigh (Class III)-
CytotoxicityvNNNoPrediction-
Genotoxic carcinogenityToxtreeNo-
HepatotoxicityadmetSARHigh51.89 %
pkCSMNo-
vNNYes-
Human Ether-a-go-go-Related Gene InhibitoradmetSARLow33.06 %
vNNNo-
Human Ether-a-go-go-Related Gene Inhibitor IpkCSMNo-
Human Ether-a-go-go-Related Gene Inhibitor IIpkCSMNo-
Mitochondrial Membrane Potential (MMP)vNNYes-
Maximum Recommended Tolerated Dose (MRTD)pkCSMLow0.394 log(mg/kg/day)
vNN-NoPrediction
Non-Genotoxic carcinogenicityToxtreeNo-
Oral rat acute toxicitypkCSM-2.238 log(mg/kg_bw/day) (LD50)
pkCSM-1.946 log(mg/kg_bw/day) (LOAEL)
MicronucleusadmetSARLow38.45 %
Skin sensitisationpkCSMYes-
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