5,7-Dimethoxy-2H-chromen-2-one

Introduction

CAS No. :	487-06-9	MDL No. :	MFCD00006870
Formula :	C11H10O4	Boiling Point :	-
Linear Structure Formula :	C9H4O2CH3OCH3O	InChI Key :	NXJCRELRQHZBQA-UHFFFAOYSA-N
M.W :	206.19	Pubchem ID :	2775
Synonyms :	5,7-Dimethoxycoumarin;Limettin	Chemical Name :	5,7-Dimethoxy-2H-chromen-2-one

Physicochemical Properties

Num. heavy atoms :	15
Num. arom. heavy atoms :	10
Fraction Csp3 :	0.18
Num. rotatable bonds :	2
Num. H-bond acceptors :	4.0
Num. H-bond donors :	0.0
Molar Refractivity :	55.47
TPSA :	48.67 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	Yes
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-6.24 cm/s

Lipophilicity

Log Po/w (iLOGP) :	2.45
Log Po/w (XLOGP3) :	1.85
Log Po/w (WLOGP) :	1.81
Log Po/w (MLOGP) :	1.05
Log Po/w (SILICOS-IT) :	2.42
Consensus Log Po/w :	1.92

Druglikeness

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

Water Solubility

Log S (ESOL) :	-2.65
Solubility :	0.467 mg/ml ; 0.00226 mol/l
Class :	Soluble
Log S (Ali) :	-2.49
Solubility :	0.663 mg/ml ; 0.00321 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-3.87
Solubility :	0.0276 mg/ml ; 0.000134 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	1.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.78

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P261-P305+P351+P338	UN#:	N/A
Hazard Statements:	H302-H315-H319-H335	Packing Group:	N/A
GHS Pictogram:

Related View all 

• 

  Ghk-Cu

• 

  Gly-His-Lys acetate salt

• 

  N-Phenylacetyl-L-Prolylglycine ethyl ester

• 

  L-Phenylalanyl-L-isoleucine

• 

  L-Isoleucyl-L-phenylalanine

• 

  L-Ala-L-phe

• 

  L-Glutathione Reduced

• 

  L-Alanyl-L-tyrosine