Fipronil

Predicted ADME Properties
TypePropertyToolInterpretationProbability/Value
AbsorptionCaco-2 permeabilityadmetSARHigh57.93 %
pkCSMLow0.528 cm/s
Human Intestinal AbsorptionadmetSARHigh88.78 %
pkCSMHigh85.739 %
SwissADMELow-
Human Oral BioavailabilityadmetSARHigh Bioavailability64.6 %
Log Kp (Skin permeation)pkCSMHigh-2.792 logkp (cm/h)
SwissADME--6.13 logkp (cm/s)
DistributionP-glycoprotein substrateadmetSARLow4.38 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
P-glycoprotein inhibitoradmetSARLow30.54 %
vNNNo Prediction-
P-glycoprotein inhibitor IpkCSMNo-
P-glycoprotein inhibitor IIpkCSMNo-
Blood Brain BarrieradmetSARHigh75.28 %
pkCSMNo-1.671 logBB
SwissADMENo-
vNNNo Prediction-
CNS permeabilitypkCSMModerate-2.922 logPS
Fraction unbound in humanpkCSM-0.155
Plasma protein bindingadmetSAR88.09 %Moderate
Steady state volume of distribution (VDss)pkCSMLow-0.758 log(L/kg)
MetabolismCYP1A2 inhibitoradmetSARHigh71.56 %
pkCSMYes-
SwissADMENo-
vNNNo Prediction-
CYP2C19 inhibitoradmetSARHigh58.12 %
pkCSMYes-
SwissADMEYes-
vNNNo Prediction-
CYP2C9 inhibitoradmetSARHigh65.82 %
pkCSMYes-
SwissADMEYes-
vNNNo Prediction-
CYP2C9 substrateadmetSARHigh65.03 %
CYP2D6 inhibitoradmetSARLow5.41 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2D6 substrateadmetSARLow20.32 %
pkCSMNo-
CYP3A4 inhibitoradmetSARLow23.61 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP3A4 substrateadmetSARHigh73.66 %
pkCSMYes-
Human Liver Microsomal (HLM) stability assayvNNNo Prediction-
OATP2B1 inhibitoradmetSARLow30.61 %
OATP1B1 inhibitoradmetSARHigh76.2 %
OATP1B3 inhibitoradmetSARHigh85.9 %
MATE1 inhibitoradmetSARLow11.76 %
BSEP inhibitoradmetSARHigh72.62 %
UGT catalysisadmetSARLow14.31 %
ExcretionRenal OCT2 inhibitoradmetSARLow11.42 %
Renal OCT2 substratepkCSMNo-
Total clearancepkCSM-0.196 ml/min/kg
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Predicted Toxicity properties
PropertyToolInterpretationProbability/Value
Acute oral toxicityadmetSAR--2.09915828704834 log(mg/kg)
ProTox-95 mg/kg
Acute oral toxicity classadmetSARHigh90.49 %
ProTox3-
BiodegradationadmetSARLow2.96 %
ToxtreeClass 2 (persistent chemical)-
CarcinogensadmetSARLow32.89 %
ToxtreeNo-
Cramer's ruleToxtreeHigh (Class III)-
CytotoxicityvNNNoPrediction-
Genotoxic carcinogenityToxtreeYes-
HepatotoxicityadmetSARHigh81.06 %
pkCSMYes-
vNNNoPrediction-
Human Ether-a-go-go-Related Gene InhibitoradmetSARLow18.12 %
vNNNoPrediction-
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)pkCSMLow-0.204 log(mg/kg/day)
vNN-NoPrediction
Non-Genotoxic carcinogenicityToxtreeNo-
Oral rat acute toxicitypkCSM-2.659 log(mg/kg_bw/day) (LD50)
pkCSM-0.556 log(mg/kg_bw/day) (LOAEL)
MicronucleusadmetSARHigh88.06 %
Skin sensitisationpkCSMNo-
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We have built a comprehensive resource which compiles potential endocrine disrupting chemicals (EDCs) based on the observed adverse effects or endocrine-mediated endpoints in published experiments on humans or rodents to support basic research. We are not responsible for any errors or omissions in the published research articles or supporting literature on potential EDCs compiled in this resource. Users are advised to exercise their own judgement on the weight of evidence for potential EDCs compiled in this resource. Importantly, our sole goal to build this resource on potential EDCs is to enable future basic research towards better understanding of the systems-level perturbations upon chemical exposure rather than influencing regulatory advice on chemical use.