5,7-Dihydroxy-2-phenyl-4H-chromen-4-one

Introduction

CAS No. :	480-40-0	MDL No. :	MFCD00006834
Formula :	C15H10O4	Boiling Point :	-
Linear Structure Formula :	C6H5C9H3O(O)(OH)2	InChI Key :	RTIXKCRFFJGDFG-UHFFFAOYSA-N
M.W :	254.24	Pubchem ID :	5281607
Synonyms :	5,7-Dihydroxyflavone;5,7-DHF;Galangin flavanone.;NP005901;NSC 407436	Chemical Name :	5,7-Dihydroxy-2-phenyl-4H-chromen-4-one

Physicochemical Properties

Num. heavy atoms :	19
Num. arom. heavy atoms :	16
Fraction Csp3 :	0.0
Num. rotatable bonds :	1
Num. H-bond acceptors :	4.0
Num. H-bond donors :	2.0
Molar Refractivity :	71.97
TPSA :	70.67 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	Yes
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	Yes
CYP3A4 inhibitor :	Yes
Log Kp (skin permeation) :	-5.35 cm/s

Lipophilicity

Log Po/w (iLOGP) :	2.27
Log Po/w (XLOGP3) :	3.52
Log Po/w (WLOGP) :	2.87
Log Po/w (MLOGP) :	1.08
Log Po/w (SILICOS-IT) :	3.02
Consensus Log Po/w :	2.55

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	0.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-4.19
Solubility :	0.0164 mg/ml ; 0.0000644 mol/l
Class :	Moderately soluble
Log S (Ali) :	-4.69
Solubility :	0.00522 mg/ml ; 0.0000205 mol/l
Class :	Moderately soluble
Log S (SILICOS-IT) :	-4.98
Solubility :	0.00264 mg/ml ; 0.0000104 mol/l
Class :	Moderately soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.93

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P261-P305+P351+P338	UN#:	N/A
Hazard Statements:	H315-H319-H335	Packing Group:	N/A
GHS Pictogram:

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