4-Amino-5-nitropyridazin-3-ol

Introduction

CAS No. :	6381-47-1	MDL No. :	MFCD21648451
Formula :	C4H4N4O3	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	ZLLZXWINJFUJIP-UHFFFAOYSA-N
M.W :	156.10	Pubchem ID :	21818060
Synonyms :

Physicochemical Properties

Num. heavy atoms :	11
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.0
Num. rotatable bonds :	1
Num. H-bond acceptors :	5.0
Num. H-bond donors :	2.0
Molar Refractivity :	37.28
TPSA :	117.85 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) :	-7.59 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.48
Log Po/w (XLOGP3) :	-0.48
Log Po/w (WLOGP) :	-0.32
Log Po/w (MLOGP) :	-1.88
Log Po/w (SILICOS-IT) :	-2.19
Consensus Log Po/w :	-0.88

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	2.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-0.84
Solubility :	22.4 mg/ml ; 0.144 mol/l
Class :	Very soluble
Log S (Ali) :	-1.53
Solubility :	4.63 mg/ml ; 0.0297 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-0.09
Solubility :	128.0 mg/ml ; 0.82 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	2.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.4

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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