4-Amino-5-nitro-2-pyridinol

Introduction

CAS No. :	99479-77-3	MDL No. :	MFCD11040284
Formula :	C5H5N3O3	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	ZPJIDQYWANWLCL-UHFFFAOYSA-N
M.W :	155.11	Pubchem ID :	13520933
Synonyms :

Physicochemical Properties

Num. heavy atoms :	11
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.0
Num. rotatable bonds :	1
Num. H-bond acceptors :	4.0
Num. H-bond donors :	2.0
Molar Refractivity :	39.49
TPSA :	104.96 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	No
P-gp substrate :	No
CYP1A2 inhibitor :	No
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-6.87 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.66
Log Po/w (XLOGP3) :	0.53
Log Po/w (WLOGP) :	0.29
Log Po/w (MLOGP) :	-1.48
Log Po/w (SILICOS-IT) :	-1.89
Consensus Log Po/w :	-0.38

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	1.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-1.47
Solubility :	5.22 mg/ml ; 0.0336 mol/l
Class :	Very soluble
Log S (Ali) :	-2.31
Solubility :	0.768 mg/ml ; 0.00495 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-0.46
Solubility :	54.2 mg/ml ; 0.349 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	2.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.05

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:

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