ContaminantDB: Trimazosin

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-06-03 11:27:16 UTC

Update Date

2026-03-26 20:34:45 UTC

Accession Number

CHEM043932

Identification

Common Name

Trimazosin

Class

Small Molecule

Description

Trimazosin is a sympatholytic alpha blocker.

Contaminant Sources

STOFF IDENT Compounds

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
2-Hydroxy-2-methylpropyl 4-(4-amino-6,7,8-trimethoxy-2-quinqzolinyl)-1-piperazinecar boxylate	MeSH
Trimazosin hydrochloride	MeSH
Trimazosin hydrochloride, monohydrate	MeSH
2-Hydroxy-2-methylpropyl 4-(4-imino-6,7,8-trimethoxy-3,4-dihydroquinazolin-2-yl)piperazine-1-carboxylic acid	Generator

Chemical Formula

C₂₀H₂₉N₅O₆

Average Molecular Mass

435.481 g/mol

Monoisotopic Mass

435.212 g/mol

CAS Registry Number

35795-16-5

IUPAC Name

2-hydroxy-2-methylpropyl 4-(4-amino-6,7,8-trimethoxyquinazolin-2-yl)piperazine-1-carboxylate

Traditional Name

2-hydroxy-2-methylpropyl 4-(4-amino-6,7,8-trimethoxyquinazolin-2-yl)piperazine-1-carboxylate

SMILES

COC1=CC2=C(N=C(N=C2N)N2CCN(CC2)C(=O)OCC(C)(C)O)C(OC)=C1OC

InChI Identifier

InChI=1S/C20H29N5O6/c1-20(2,27)11-31-19(26)25-8-6-24(7-9-25)18-22-14-12(17(21)23-18)10-13(28-3)15(29-4)16(14)30-5/h10,27H,6-9,11H2,1-5H3,(H2,21,22,23)

InChI Key

YNZXWQJZEDLQEG-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as n-arylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries an aryl group.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Diazinanes

Sub Class

Piperazines

Direct Parent

N-arylpiperazines

Alternative Parents

Substituents

N-arylpiperazine
Quinazolinamine
Diazanaphthalene
Quinazoline
Piperazine-1-carboxylic acid
Anisole
Dialkylarylamine
Alkyl aryl ether
Aminopyrimidine
Pyrimidine
Imidolactam
Benzenoid
Heteroaromatic compound
Carbamic acid ester
Tertiary alcohol
Carbonic acid derivative
Ether
Azacycle
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Organic oxide
Alcohol
Carbonyl group
Organopnictogen compound
Organic oxygen compound
Amine
Primary amine
Organic nitrogen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	1.56 g/L	ALOGPS
logP	1.35	ALOGPS
logP	1.2	ChemAxon
logS	-2.4	ALOGPS
pKa (Strongest Acidic)	14.59	ChemAxon
pKa (Strongest Basic)	5.99	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	9	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	132.5 Å²	ChemAxon
Rotatable Bond Count	7	ChemAxon
Refractivity	114.87 m³·mol⁻¹	ChemAxon
Polarizability	46.3 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0a4i-9037200000-12050fec21b1d6a1b40b	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-0004900000-22528c6814500995b8ad	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00kb-1009400000-b38f00048fc71d5b264b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-004i-0092000000-0de63e2ccaba43614a3a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-001l-0005900000-4bf482a81ed58e86af3f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0006-1009300000-986ef9b7d320f01235b5	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4r-2397000000-be19d2c746b318dd5e1e	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

DB09206

HMDB ID

HMDB0259229

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Trimazosin

Chemspider ID

34203

ChEBI ID

Not Available

PubChem Compound ID

Not Available

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Trimazosin (CHEM043932)

Structure for CHEM043932: Trimazosin