Ochratoxin A

Predicted ADME Properties
TypePropertyToolInterpretationProbability/Value
AbsorptionCaco-2 permeabilityadmetSARLow37.37 %
pkCSMHigh0.935 cm/s
Human Intestinal AbsorptionadmetSARHigh96.82 %
pkCSMHigh52.448 %
SwissADMEHigh-
Human Oral BioavailabilityadmetSARHigh Bioavailability92.73 %
Log Kp (Skin permeation)pkCSMHigh-2.735 logkp (cm/h)
SwissADME--5.4 logkp (cm/s)
DistributionP-glycoprotein substrateadmetSARLow8.03 %
pkCSMYes-
SwissADMENo-
vNNNo Prediction-
P-glycoprotein inhibitoradmetSARLow33.8 %
vNNNo Prediction-
P-glycoprotein inhibitor IpkCSMNo-
P-glycoprotein inhibitor IIpkCSMNo-
Blood Brain BarrieradmetSARHigh52.49 %
pkCSMModerate-0.887 logBB
SwissADMENo-
vNNNo Prediction-
CNS permeabilitypkCSMNo-3.013 logPS
Fraction unbound in humanpkCSM-0.117
Plasma protein bindingadmetSAR101.99 %High
Steady state volume of distribution (VDss)pkCSMLow-1.94 log(L/kg)
MetabolismCYP1A2 inhibitoradmetSARLow29.68 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2C19 inhibitoradmetSARLow30.29 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2C9 inhibitoradmetSARHigh68.48 %
pkCSMNo-
SwissADMEYes-
vNNNo Prediction-
CYP2C9 substrateadmetSARHigh77.52 %
CYP2D6 inhibitoradmetSARLow7.29 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2D6 substrateadmetSARLow11.98 %
pkCSMNo-
CYP3A4 inhibitoradmetSARLow9.14 %
pkCSMNo-
SwissADMEYes-
vNNNo Prediction-
CYP3A4 substrateadmetSARHigh50.28 %
pkCSMNo-
Human Liver Microsomal (HLM) stability assayvNNNo Prediction-
OATP2B1 inhibitoradmetSARLow44.93 %
OATP1B1 inhibitoradmetSARHigh57.38 %
OATP1B3 inhibitoradmetSARHigh75.26 %
MATE1 inhibitoradmetSARLow6.98 %
BSEP inhibitoradmetSARHigh85.86 %
UGT catalysisadmetSARHigh82.27 %
ExcretionRenal OCT2 inhibitoradmetSARLow6.37 %
Renal OCT2 substratepkCSMNo-
Total clearancepkCSM-0.018 ml/min/kg
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Predicted Toxicity properties
PropertyToolInterpretationProbability/Value
Acute oral toxicityadmetSAR--1.41072964668274 log(mg/kg)
ProTox-20 mg/kg
Acute oral toxicity classadmetSARHigh97.24 %
ProTox2-
BiodegradationadmetSARLow6.75 %
ToxtreeClass 2 (persistent chemical)-
CarcinogensadmetSARLow38.04 %
ToxtreeNo-
Cramer's ruleToxtreeHigh (Class III)-
CytotoxicityvNNYes-
Genotoxic carcinogenityToxtreeNo-
HepatotoxicityadmetSARHigh78.53 %
pkCSMYes-
vNNYes-
Human Ether-a-go-go-Related Gene InhibitoradmetSARLow31.03 %
vNNNo-
Human Ether-a-go-go-Related Gene Inhibitor IpkCSMNo-
Human Ether-a-go-go-Related Gene Inhibitor IIpkCSMNo-
Mitochondrial Membrane Potential (MMP)vNNNoPrediction-
Maximum Recommended Tolerated Dose (MRTD)pkCSMHigh0.645 log(mg/kg/day)
vNN-683 mg/day
Non-Genotoxic carcinogenicityToxtreeNo-
Oral rat acute toxicitypkCSM-2.808 log(mg/kg_bw/day) (LD50)
pkCSM-2.442 log(mg/kg_bw/day) (LOAEL)
MicronucleusadmetSARHigh78.79 %
Skin sensitisationpkCSMNo-
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