Detailed Information for D01424

Basic information about inhibitors

IPAD-DB ID D01424
Name Tacrine
Category Drugs
2D Structure
3D Structure
Molecular Formula C 1 3 H 1 4 N 2
Molecular Weight 198.26 g/mol
IUPAC Name 1,2,3,4-tetrahydroacridin-9-amine
InChI InChI=1S/C13H14N2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1,3,5,7H,2,4,6,8H2,(H2,14,15)
InChIKey YLJREFDVOIBQDA-UHFFFAOYSA-N
Canonical SMILES C1CCC2=NC3=CC=CC=C3C(=C2C1)N
PubChem CID 1935
DrugBank Accession Number DB00382
CAS Registry Number 321-64-2

Biological activity data

Ki
EC50
IC50 0.023 ± 0.0004 μM (eeAChE), 0.015 ± 0.0001 μM (eqBuChE),
Inhibition
Toxicity
ROS(reactive oxygen species) -
Metal Chelating -
BBB(blood-brain barrier) -
Target Protein Tau protein 
Effects
Research Models
Ref. Link

Physicochemical properties

Molecular Weight(Computed by SwissADME) 198.26
Hac(Computed by SwissADME) 15
Volume(Computed by ADMETlab 2.0) 216.546
Density(Computed by ADMETlab 2.0) 0.915
nRing(Computed by ADMETlab 2.0) 3
MaxRing(Computed by ADMETlab 2.0) 14
nHet(Computed by ADMETlab 2.0) 2
fChar(Computed by ADMETlab 2.0) 0
nRig(Computed by ADMETlab 2.0) 17
Flexibility(Computed by ADMETlab 2.0) 0
Stero Centers(Computed by ADMETlab 2.0) 0
LogS(Computed by ADMETlab 2.0) -2.967
LogD(Computed by ADMETlab 2.0) 2.534

ADMET properties

logP(Computed by ADMETlab 2.0) 2.813
TPSA(Computed by SwissADME) 38.91
Hbond Acceptor(Computed by SwissADME) 1
Hbond Donor(Computed by SwissADME) 1
Rotatable Bonds(Computed by SwissADME) 0

Pharmacokinetics

GI Absorption(Computed by SwissADME) High
BBB(blood-brain barrier) Permeant(Computed by SwissADME) Yes
P-gp Substrate(Computed by SwissADME) Yes
CYP1A2 Inhibitor(Computed by SwissADME) Yes
CYP2C19 Inhibitor(Computed by SwissADME) No
CYP2C9 Inhibitor(Computed by SwissADME) No
CYP2D6 Inhibitor(Computed by SwissADME) No
CYP3A4 Inhibitor(Computed by SwissADME) Yes
log Kp(Skin Permeation)(Computed by SwissADME) -5.59

Druglikeness

Lipinski(Computed by SwissADME) 0
Ghose(Computed by SwissADME) 0
Veber(Computed by SwissADME) 0
Egan(Computed by SwissADME) 0
Muegge(Computed by SwissADME) 1
Bioavailability Score(Computed by SwissADME) 0.55