Busulfan

Predicted ADME Properties
TypePropertyToolInterpretationProbability/Value
AbsorptionCaco-2 permeabilityadmetSARHigh83.33 %
pkCSMLow0.835 cm/s
Human Intestinal AbsorptionadmetSARHigh92.66 %
pkCSMHigh100 %
SwissADMEHigh-
Human Oral BioavailabilityadmetSARHigh Bioavailability84.54 %
Log Kp (Skin permeation)pkCSMLow-1.95 logkp (cm/h)
SwissADME--8.17 logkp (cm/s)
DistributionP-glycoprotein substrateadmetSARLow7.9 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
P-glycoprotein inhibitoradmetSARLow2.02 %
vNNNo-
P-glycoprotein inhibitor IpkCSMNo-
P-glycoprotein inhibitor IIpkCSMNo-
Blood Brain BarrieradmetSARHigh98.62 %
pkCSMNo-1.133 logBB
SwissADMENo-
vNNNo Prediction-
CNS permeabilitypkCSMNo-3.135 logPS
Fraction unbound in humanpkCSM-0.708
Plasma protein bindingadmetSAR8.08 %Weak
Steady state volume of distribution (VDss)pkCSMLow-0.538 log(L/kg)
MetabolismCYP1A2 inhibitoradmetSARLow22.27 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2C19 inhibitoradmetSARLow2.5 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2C9 inhibitoradmetSARLow1.95 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2C9 substrateadmetSARLow39.88 %
CYP2D6 inhibitoradmetSARLow2.55 %
pkCSMNo-
SwissADMENo-
vNNNo Prediction-
CYP2D6 substrateadmetSARHigh51.23 %
pkCSMNo-
CYP3A4 inhibitoradmetSARLow3.19 %
pkCSMNo-
SwissADMENo-
vNNNo-
CYP3A4 substrateadmetSARHigh55.28 %
pkCSMNo-
Human Liver Microsomal (HLM) stability assayvNNNo Prediction-
OATP2B1 inhibitoradmetSARLow4.24 %
OATP1B1 inhibitoradmetSARHigh99.39 %
OATP1B3 inhibitoradmetSARHigh99.68 %
MATE1 inhibitoradmetSARLow5.56 %
BSEP inhibitoradmetSARLow4.33 %
UGT catalysisadmetSARLow12.93 %
ExcretionRenal OCT2 inhibitoradmetSARLow17.59 %
Renal OCT2 substratepkCSMNo-
Total clearancepkCSM-0.82 ml/min/kg
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Predicted Toxicity properties
PropertyToolInterpretationProbability/Value
Acute oral toxicityadmetSAR--2.31536912918091 log(mg/kg)
ProTox-110 mg/kg
Acute oral toxicity classadmetSARHigh97.43 %
ProTox3-
BiodegradationadmetSARLow48.95 %
ToxtreeClass 3 (unknown biodegradability)-
CarcinogensadmetSARLow35.96 %
ToxtreeNo-
Cramer's ruleToxtreeLow (Class I)-
CytotoxicityvNNNoPrediction-
Genotoxic carcinogenityToxtreeNo-
HepatotoxicityadmetSARHigh63.56 %
pkCSMNo-
vNNYes-
Human Ether-a-go-go-Related Gene InhibitoradmetSARHigh51.46 %
vNNNoPrediction-
Human Ether-a-go-go-Related Gene Inhibitor IpkCSMNo-
Human Ether-a-go-go-Related Gene Inhibitor IIpkCSMNo-
Mitochondrial Membrane Potential (MMP)vNNNo-
Maximum Recommended Tolerated Dose (MRTD)pkCSMHigh0.524 log(mg/kg/day)
vNN-8 mg/day
Non-Genotoxic carcinogenicityToxtreeNo-
Oral rat acute toxicitypkCSM-2.414 log(mg/kg_bw/day) (LD50)
pkCSM-0.578 log(mg/kg_bw/day) (LOAEL)
MicronucleusadmetSARHigh86.14 %
Skin sensitisationpkCSMYes-
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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.