Canonical Smiles : C1=CC=C2C(=C1)C(=O)C=CO2
  
			Inchi Key : OTAFHZMPRISVEM-UHFFFAOYSA-N
  
			IUPAC : chromen-4-one
  
			
			Pubchem ID : 10286
  
			Smiles : O=c1ccoc2ccccc12
  
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			PHYSICOCHEMICAL PROPERTIES 
			Molecular Weight : 146.04 
			Volume : 151.506 
			Density : 0.964 
			nHA : 2 
			nHD : 0 
			nRot : 0 
			nRing : 2 
			Max Ring : 10 
			nHet: 2 
			fChar : 0 
			nRig : 12 
			Flexibility : 0 
			Stereo Centers : 0 
			TPSA : 30.21 
			logS : -2.07 
			logP: 1.683 
			logD7.4 : 1.538 
			ABSORPTION 
			Caco-2 Permeability : -4.365 
			MDCK Permeability : 0.000029263 
			Pgp-inhibitor : 0.001 
			Pgp-substrate : 0.204 
			HIA : 0.007 
			F20% : 0.807 
			F30% : 0.701 
			DISTRIBUTION 
			PPB : 0.88433 
			VD : 1.213 
			BBB Penetration : 0.185 
			Fu : 0.170103 
			METABOLISM 
			CYP 1A2 inhibitor : 0.977 
			CYP 1A2 substrate : 0.867 
			CYP 2C19 inhibitor : 0.731 
			CYP 2C19 substrate : 0.446 
			CYP 2C9 inhibitor : 0.133 
			CYP 2C9 substrate : 0.646 
			CYP 2D6 inhibitor : 0.053 
			CYP 2D6 substrate : 0.839 
			CYP 3A4 inhibitor : 0.046 
			CYP 3A4 substrate : 0.257 
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			MEDICINAL CHEMISTRY 
			QED : 0.567 
			SAscore : 1.888 
			Fsp : 0 
			MCE-18 : 9 
			NPscore : 0.394 
			Lipinski Rule : Accepted 
			Pfizer Rule : Accepted 
			GSK Rule : Accepted 
			Golden Triangle : Rejected 
			PAINS : 0 
			ALARM NMR Rule : 0 
			BMS Rule : 0 
			Chelator Rule : 0 
			TOXICOLOGY 
			hERG Blockers : 0.161 
			H-HT : 0.043 
			DILI : 0.636 
			AMES Toxicity : 0.468 
			Rat Oral Acute Toxicity : 0.805 
			FDAMDD : 0.029 
			Skin Sensitization : 0.302 
			Carcinogencity : 0.843 
			Eye Corrosion : 0.747 
			Eye Irritation : 0.994 
			Respiratory Toxicity : 0.963 
			Bioconcentration Factor : 1.015 
			IGC50 : 3.45 
			LC50FM : 4.015 
			LC50DM : 4.944 
			NR-AR : 0.043 
			NR-AR-LBD: 0.014 
			NR-AhR : 0.391 
			NR-Aromatase : 0.149 
			NR-ER : 0.427 
			NR-ER-LBD : 0.013 
			NR-PPAR-gamma : 0.006 
			SR-ARE : 0.086 
			SR-ATAD5 : 0.3 
			SR-HSE : 0.752 
			SR-MMP : 0.063 
			SR-p53 : 0.052 
			Acute/Aquatic  Toxicity Rule : 0 
			Genotoxic Carcinogenicity Rule : 0 
			Non Genotoxic Carcinogenicity Rule : 0 
			Skin Sensitization Rule : 0 
			Non Biodegradable Rule : 0 
			SureChEMBL Rule : 0 
			FAF-Drugs4 Rule : 0 
			EXCRETION 
			CL : 4.739 
			t1/2 : 0.669 
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