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Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Describtion:
Terazosin is a quinazoline derivative and a competitive and orally active α1-adrenoceptor antagonist. Terazosin works by relaxing blood vessels and the opening of the bladder. Terazosin has the potential for benign prostatic hyperplasia (BPH) and high blood pressure treatment.
| Pubchem Sid | 504750884 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504750884 |
| Canonical Smiles | COC1=C(C=C2C(=C1)C(=NC(=N2)N3CCN(CC3)C(=O)C4CCCO4)N)OC |
| IUPAC Name | [4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone |
| InChIKey | VCKUSRYTPJJLNI-UHFFFAOYSA-N |
| INCHI | 1S/C19H25N5O4/c1-26-15-10-12-13(11-16(15)27-2)21-19(22-17(12)20)24-7-5-23(6-8-24)18(25)14-4-3-9-28-14/h10-11,14H,3-9H2,1-2H3,(H2,20,21,22) |
| Isomeric SMILES | COC1=C(C=C2C(=C1)C(=NC(=N2)N3CCN(CC3)C(=O)C4CCCO4)N)OC |
| WGK Germany | 3 |
| RTECS | TK8044925 |
| PubChem CID | 5401 |
| Molecular Weight | 387.43 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | N-arylpiperazines |
| Alternative Parents | Quinazolinamines Anisoles Dialkylarylamines Alkyl aryl ethers Aminopyrimidines and derivatives Imidolactams Tetrahydrofurans Tertiary carboxylic acid amides Heteroaromatic compounds Amino acids and derivatives Oxacyclic compounds Azacyclic compounds Dialkyl ethers Primary amines Organic oxides Carbonyl compounds Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | N-arylpiperazine - Quinazolinamine - Diazanaphthalene - Quinazoline - Anisole - Dialkylarylamine - Alkyl aryl ether - Aminopyrimidine - Pyrimidine - Imidolactam - Benzenoid - Heteroaromatic compound - Tetrahydrofuran - Tertiary carboxylic acid amide - Amino acid or derivatives - Carboxamide group - Carboxylic acid derivative - Dialkyl ether - Ether - Oxacycle - Azacycle - Organic oxygen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organonitrogen compound - Organooxygen compound - Primary amine - Organopnictogen compound - Organic oxide - Aromatic heteropolycyclic compound |
| Description | This compound 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. |
| External Descriptors | primary amino compound - furans - quinazolines - piperazines |
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| Molecular Weight | 387.400 g/mol |
|---|---|
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 387.191 Da |
| Monoisotopic Mass | 387.191 Da |
| Topological Polar Surface Area | 103.000 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 544.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Jingjing Liu, Wenyang Zhao, Chun Li, Tongyu Wu, Liang Han, Zhuozhou Hu, Xiangxiang Li, Jing Zhou, Xinping Chen. (2021) Terazosin Stimulates Pgk1 to Remedy Gastrointestinal Disorders. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23 (1): (416). [PMID:35008842] [10.3390/ijms23010416] |
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