1-Methylpyrido[2,3-b]pyrazine-2,3(1H,4H)-dione

Introduction

CAS No. :	67074-71-9	MDL No. :	MFCD19704622
Formula :	C8H7N3O2	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	BSQBDLZRKDSFOK-UHFFFAOYSA-N
M.W :	177.16	Pubchem ID :	45099686
Synonyms :

Physicochemical Properties

Num. heavy atoms :	13
Num. arom. heavy atoms :	10
Fraction Csp3 :	0.12
Num. rotatable bonds :	0
Num. H-bond acceptors :	3.0
Num. H-bond donors :	1.0
Molar Refractivity :	47.89
TPSA :	67.75 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	No
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-7.46 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.99
Log Po/w (XLOGP3) :	-0.11
Log Po/w (WLOGP) :	-0.38
Log Po/w (MLOGP) :	0.18
Log Po/w (SILICOS-IT) :	1.11
Consensus Log Po/w :	0.36

Druglikeness

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

Water Solubility

Log S (ESOL) :	-1.44
Solubility :	6.46 mg/ml ; 0.0364 mol/l
Class :	Very soluble
Log S (Ali) :	-0.86
Solubility :	24.5 mg/ml ; 0.138 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-2.33
Solubility :	0.829 mg/ml ; 0.00468 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	1.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	1.91

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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