3-Aminopyrazine-2-carboxamide

Introduction

CAS No. :	32587-10-3	MDL No. :	MFCD03407446
Formula :	C5H6N4O	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	SFSMATGDLFHTHE-UHFFFAOYSA-N
M.W :	138.13	Pubchem ID :	280292
Synonyms :

Physicochemical Properties

Num. heavy atoms :	10
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.0
Num. rotatable bonds :	1
Num. H-bond acceptors :	3.0
Num. H-bond donors :	2.0
Molar Refractivity :	34.53
TPSA :	94.89 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) :	-7.99 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.58
Log Po/w (XLOGP3) :	-1.2
Log Po/w (WLOGP) :	-0.83
Log Po/w (MLOGP) :	-1.82
Log Po/w (SILICOS-IT) :	-0.63
Consensus Log Po/w :	-0.78

Druglikeness

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

Water Solubility

Log S (ESOL) :	-0.32
Solubility :	66.4 mg/ml ; 0.48 mol/l
Class :	Very soluble
Log S (Ali) :	-0.3
Solubility :	69.4 mg/ml ; 0.503 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-0.85
Solubility :	19.3 mg/ml ; 0.14 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	1.74

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P280-P305+P351+P338	UN#:	N/A
Hazard Statements:	H302	Packing Group:	N/A
GHS Pictogram:

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