UCSF

ZINC00601304

Substance Information

In ZINC since Heavy atoms Benign functionality
September 27th, 2005 28 Yes

Other Names:

Furazosin

(4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)(furan-2-yl)methanone

azosin

1-(3-Amino-6,7-dimethoxy-2- quinazolinyl)-4-(2-furanyl-carbonyl)piperazine hydrochloride

1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl) piperazine

1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl)piperazine

19216-56-9

2-(4-(2-Furoyl)piperazin-1-yl)-4-amino-6,7-dimethoxyquinazoline

2-[4-(2-furoyl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine

4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazinyl 2-furyl ketone

5-25-13-00365 (Beilstein Handbook Reference)

AB00053528

AC1L1J6T

AKOS000310009

BCBcMAP01_000227

Bio1_000365

Bio1_000854

Bio1_001343

Bio2_000358

Bio2_000838

BPBio1_001006

BRD-K49111258-001-02-8

BRD-K49111258-003-05-7

BRN 0768345

BSPBio_000914

BSPBio_001036

BSPBio_002221

C07368

C19H21N5O4

CAS-19237-84-4

CHEBI:8364

CHEMBL2

CID4893

CP-12299

CP-12299-1

CP-12299; CP-122991; CP-12299-1

CPD000449301; Prazosin

CPD000449301; Prazosin; SAM001246995

D08411

DAP000300

DB00457

DivK1c_000375

EINECS 242-885-8

FDA)

Furazosin

HMS1362D17

HMS1792D17

HMS1990D17

HMS2089G09

HSDB 3298

IDI1_000375

IDI1_002113

INN)

INN); Prazosin HCl (FDA

INN); Prazosin HCl (JAN

JAN

Justac

KBio1_000375

KBio2_000376

KBio2_001302

KBio2_002944

KBio2_003870

KBio2_005512

KBio2_006438

KBio3_000731

KBio3_000732

KBio3_001721

KBioGR_000376

KBioGR_000965

KBioSS_000376

KBioSS_001302

L000666

Lentopres

LS-140002

MFCD00058177

MFCD00599563

Minipress

Minipress (TN)

Minipress xl

MolPort-000-891-036

NCGC00016740-01

NCGC00016740-02

NCGC00016740-03

NCGC00016740-14

NCGC00024324-02

NCGC00024324-04

NCGC00024324-05

NCGC00024324-06

NCGC00024324-07

NCGC00024324-08

NCGC00024324-09

NCI60_002417

NINDS_000375

Oprea1_314778

Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl)-

Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl)- (9CI)

Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furoyl)-

Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furoyl)- (8CI)

Prazocin

Prazosin

Prazosin (BAN

Prazosin (INN)

Prazosin HCL

Prazosin Hydrochloride (FDA

Prazosin [INN:BAN]

Prazosina

Prazosina [INN-Spanish]

Prazosine

Prazosine [INN-French]

Prazosinum

Prazosinum [INN-Latin]

Prestwick0_000947

Prestwick1_000947

Prestwick2_000947

Prestwick3_000947

Quinazoline, 4-amino-6,7-dimethoxy-2-(4-(2-furoyl)piperazin-1-yl)-

SMP1_000063

SPBio_001297

SPBio_003073

Spectrum2_001289

Spectrum3_000551

Spectrum4_000483

Spectrum5_001365

Spectrum_000822

ST075549

STK301545

TL8001573

TNP00312

Tocris-0623

UNII-XM03YJ541D

USAN

USP

USP)

USP); Prazosin (BAN

ZINC00601304

[3H]-Prazosin

[4-(4-Amino-6,7-dimethoxy-quinazolin-2-yl)-piperazin-1-yl]-furan-2-yl-methanone

[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)piperazin-1-yl]-(2-furyl)methanone

[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl](furan-2-yl)methanone

[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(furan-2-yl)methanone

Download: MOL2 SDF SMILES Flexibase

Physical Representations

Type pH range xlogP Des A‑Pol Apolar desolvation (kcal/mol) Des Pol Polar desolvation (kcal/mol) H Don H-bond donors H Acc H-bond acceptors Chg Net charge tPSA (Ų) MWT Molecular weight (g/mol) RB Rotatable bonds DL
Ref Reference (pH 7) 1.91 7.64 -36.73 3 9 1 108 384.416 4
Hi High (pH 8-9.5) 1.91 7.26 -15.54 2 9 0 107 383.408 4

Vendor Notes

Note Type Comments Provided By
mechanism . ZereneX Building Blocks
MP 285 TCI
mechanism Alpha 2B -Adrenoceptor antagonist, IBScreen Bioactives
Therapy antihypertensive SMDC Iconix
biological_use Antihypertensive agent IBScreen Bioactives
Indications antihypertensive, anxiety/panic KeyOrganics Bioactives
mechanism Melatonin MT 3 -receptor antagonist IBScreen Bioactives
PUBCHEM_SUBSTANCE_COMMENT NCC_SAMPLE_SUPPLIER : Tocris Cookson Ltd.; NCC_SUPPLIER_STRUCTURE_ID : 100730; .75 water; 1 hydrogen chloride NIH Clinical Collection via PubChem
PUBCHEM_SUBSTANCE_COMMENT SAMPLE_SUPPLIER: Tocris Bioscience; SUPPLIER_STRUCTURE_ID: 100730; SALT: .75 water; 1 hydrogen chloride NIH Clinical Collection via PubChem

Activity (Go SEA)

Clustered Target Annotations
Code Description Organism Class Affinity (nM) LE (kcal/mol/atom) Type
5HT1A-4-E Serotonin 1a (5-HT1a) Receptor (cluster #4 Of 4), Eukaryotic Eukaryotes 2360 0.28 Binding ≤ 10μM
5HT1B-1-E Serotonin 1b (5-HT1b) Receptor (cluster #1 Of 2), Eukaryotic Eukaryotes 1 0.45 Binding ≤ 10μM
5HT1D-1-E Serotonin 1d (5-HT1d) Receptor (cluster #1 Of 2), Eukaryotic Eukaryotes 0 0.00 Binding ≤ 10μM
5HT2A-1-E Serotonin 2a (5-HT2a) Receptor (cluster #1 Of 3), Eukaryotic Eukaryotes 1500 0.29 Binding ≤ 10μM
AA3R-4-E Adenosine Receptor A3 (cluster #4 Of 6), Eukaryotic Eukaryotes 1 0.45 Binding ≤ 10μM
ADA1A-1-E Alpha-1a Adrenergic Receptor (cluster #1 Of 3), Eukaryotic Eukaryotes 1 0.45 Binding ≤ 10μM
ADA1B-1-E Alpha-1b Adrenergic Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 1 0.45 Binding ≤ 10μM
ADA1D-1-E Alpha-1d Adrenergic Receptor (cluster #1 Of 3), Eukaryotic Eukaryotes 0 0.00 Binding ≤ 10μM
ADA2A-1-E Alpha-2a Adrenergic Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 106 0.35 Binding ≤ 10μM
ADA2B-1-E Alpha-2b Adrenergic Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 97 0.35 Binding ≤ 10μM
ADA2C-1-E Alpha-2c Adrenergic Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 97 0.35 Binding ≤ 10μM
DRD4-4-E Dopamine D4 Receptor (cluster #4 Of 4), Eukaryotic Eukaryotes 8300 0.25 Binding ≤ 10μM
KCNH2-1-E HERG (cluster #1 Of 5), Eukaryotic Eukaryotes 1585 0.29 Binding ≤ 10μM
MT3-1-E Metallothionein-3 (cluster #1 Of 1), Eukaryotic Eukaryotes 8 0.40 Binding ≤ 10μM
OPRM-1-E Mu-type Opioid Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 0 0.00 Binding ≤ 10μM
S22A1-1-E Solute Carrier Family 22 Member 1 (cluster #1 Of 1), Eukaryotic Eukaryotes 9900 0.25 Binding ≤ 10μM
Z104304-1-O Adrenergic Receptor Alpha-1 (cluster #1 Of 3), Other Other 1 0.45 Binding ≤ 10μM
Z50597-5-O Rattus Norvegicus (cluster #5 Of 5), Other Other 3000 0.28 Binding ≤ 10μM
Z50425-3-O Plasmodium Falciparum (cluster #3 Of 22), Other Other 5012 0.26 Functional ≤ 10μM
Z50597-1-O Rattus Norvegicus (cluster #1 Of 12), Other Other 0 0.00 Functional ≤ 10μM
ChEMBL Target Annotations
Uniprot Swissprot Description Affinity (nM) LE (kcal/mol/atom) Type
AA3R_HUMAN P33765 Adenosine A3 Receptor, Human 0.86 0.45 Binding ≤ 1μM
Z104304 Z104304 Adrenergic Receptor Alpha-1 0.1 0.50 Binding ≤ 1μM
ADA1A_HUMAN P35348 Alpha-1a Adrenergic Receptor, Human 0.27 0.48 Binding ≤ 1μM
ADA1A_BOVIN P18130 Alpha-1a Adrenergic Receptor, Bovin 0.17 0.49 Binding ≤ 1μM
ADA1A_RAT P43140 Alpha-1a Adrenergic Receptor, Rat 0.254 0.48 Binding ≤ 1μM
ADA1B_HUMAN P35368 Alpha-1b Adrenergic Receptor, Human 0.21 0.48 Binding ≤ 1μM
ADA1B_MESAU P18841 Alpha-1b Adrenergic Receptor, Mesau 0.83 0.45 Binding ≤ 1μM
ADA1B_RAT P15823 Alpha-1b Adrenergic Receptor, Rat 0.19 0.49 Binding ≤ 1μM
ADA1D_HUMAN P25100 Alpha-1d Adrenergic Receptor, Human 0.2 0.48 Binding ≤ 1μM
ADA1D_RAT P23944 Alpha-1d Adrenergic Receptor, Rat 0.2 0.48 Binding ≤ 1μM
ADA2A_BOVIN Q28838 Alpha-2a Adrenergic Receptor, Bovin 106 0.35 Binding ≤ 1μM
ADA2A_HUMAN P08913 Alpha-2a Adrenergic Receptor, Human 108 0.35 Binding ≤ 1μM
ADA2A_MOUSE Q01338 Alpha-2a Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 1μM
ADA2A_RAT P22909 Alpha-2a Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 1μM
ADA2B_RAT P19328 Alpha-2b Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 1μM
ADA2B_MOUSE P30545 Alpha-2b Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 1μM
ADA2B_HUMAN P18089 Alpha-2b Adrenergic Receptor, Human 108 0.35 Binding ≤ 1μM
ADA2C_RAT P22086 Alpha-2c Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 1μM
ADA2C_HUMAN P18825 Alpha-2c Adrenergic Receptor, Human 108 0.35 Binding ≤ 1μM
ADA2C_MOUSE Q01337 Alpha-2c Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 1μM
MT3_HUMAN P25713 Metallothionein-3, Human 7.8 0.41 Binding ≤ 1μM
OPRM_RAT P33535 Mu Opioid Receptor, Rat 0.2 0.48 Binding ≤ 1μM
5HT1B_HUMAN P28222 Serotonin 1b (5-HT1b) Receptor, Human 0.55 0.46 Binding ≤ 1μM
5HT1D_HUMAN P28221 Serotonin 1d (5-HT1d) Receptor, Human 0.33 0.47 Binding ≤ 1μM
AA3R_HUMAN P33765 Adenosine A3 Receptor, Human 0.86 0.45 Binding ≤ 10μM
Z104304 Z104304 Adrenergic Receptor Alpha-1 0.1 0.50 Binding ≤ 10μM
ADA1A_BOVIN P18130 Alpha-1a Adrenergic Receptor, Bovin 0.17 0.49 Binding ≤ 10μM
ADA1A_RAT P43140 Alpha-1a Adrenergic Receptor, Rat 0.254 0.48 Binding ≤ 10μM
ADA1A_HUMAN P35348 Alpha-1a Adrenergic Receptor, Human 0.27 0.48 Binding ≤ 10μM
ADA1B_RAT P15823 Alpha-1b Adrenergic Receptor, Rat 0.19 0.49 Binding ≤ 10μM
ADA1B_HUMAN P35368 Alpha-1b Adrenergic Receptor, Human 0.21 0.48 Binding ≤ 10μM
ADA1B_MESAU P18841 Alpha-1b Adrenergic Receptor, Mesau 0.83 0.45 Binding ≤ 10μM
ADA1D_HUMAN P25100 Alpha-1d Adrenergic Receptor, Human 0.2 0.48 Binding ≤ 10μM
ADA1D_RAT P23944 Alpha-1d Adrenergic Receptor, Rat 0.2 0.48 Binding ≤ 10μM
ADA2A_BOVIN Q28838 Alpha-2a Adrenergic Receptor, Bovin 106 0.35 Binding ≤ 10μM
ADA2A_MOUSE Q01338 Alpha-2a Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 10μM
ADA2A_RAT P22909 Alpha-2a Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 10μM
ADA2A_HUMAN P08913 Alpha-2a Adrenergic Receptor, Human 108 0.35 Binding ≤ 10μM
ADA2A_PIG P18871 Alpha-2a Adrenergic Receptor, Pig 4100 0.27 Binding ≤ 10μM
ADA2B_HUMAN P18089 Alpha-2b Adrenergic Receptor, Human 108 0.35 Binding ≤ 10μM
ADA2B_RAT P19328 Alpha-2b Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 10μM
ADA2B_MOUSE P30545 Alpha-2b Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 10μM
ADA2C_HUMAN P18825 Alpha-2c Adrenergic Receptor, Human 108 0.35 Binding ≤ 10μM
ADA2C_MOUSE Q01337 Alpha-2c Adrenergic Receptor, Mouse 13 0.39 Binding ≤ 10μM
ADA2C_RAT P22086 Alpha-2c Adrenergic Receptor, Rat 0.4 0.47 Binding ≤ 10μM
DRD4_HUMAN P21917 Dopamine D4 Receptor, Human 8300 0.25 Binding ≤ 10μM
KCNH2_HUMAN Q12809 HERG, Human 1584.89319 0.29 Binding ≤ 10μM
MT3_HUMAN P25713 Metallothionein-3, Human 7.8 0.41 Binding ≤ 10μM
OPRM_RAT P33535 Mu Opioid Receptor, Rat 0.2 0.48 Binding ≤ 10μM
Z50597 Z50597 Rattus Norvegicus 3000 0.28 Binding ≤ 10μM
5HT1A_RAT P19327 Serotonin 1a (5-HT1a) Receptor, Rat 2360 0.28 Binding ≤ 10μM
5HT1B_HUMAN P28222 Serotonin 1b (5-HT1b) Receptor, Human 0.55 0.46 Binding ≤ 10μM
5HT1D_HUMAN P28221 Serotonin 1d (5-HT1d) Receptor, Human 0.33 0.47 Binding ≤ 10μM
5HT2A_RAT P14842 Serotonin 2a (5-HT2a) Receptor, Rat 1500 0.29 Binding ≤ 10μM
S22A1_HUMAN O15245 Solute Carrier Family 22 Member 1, Human 9900 0.25 Binding ≤ 10μM
Z50425 Z50425 Plasmodium Falciparum 10000 0.25 Functional ≤ 10μM
Z50597 Z50597 Rattus Norvegicus 0.13 0.49 Functional ≤ 10μM

Reactome Annotations from Targets (via Uniprot)

Description Species
Abacavir transmembrane transport
Adenosine P1 receptors
Adrenaline signalling through Alpha-2 adrenergic receptor
Adrenaline,noradrenaline inhibits insulin secretion
Adrenoceptors
Dopamine receptors
G alpha (12/13) signalling events
G alpha (i) signalling events
G alpha (q) signalling events
G alpha (z) signalling events
G-protein activation
Na+/Cl- dependent neurotransmitter transporters
Neurotransmitter Clearance In The Synaptic Cleft
Norepinephrine Neurotransmitter Release Cycle
Opioid Signalling
Organic cation transport
Peptide ligand-binding receptors
Serotonin receptors
Voltage gated Potassium channels

Analogs ( Draw Identity 99% 90% 80% 70% )