Identification |
Name: | Methanone,[4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-,hydrochloride (1:1) |
Synonyms: | Piperazine,1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-[(tetrahydro-2-furanyl)carbonyl]-,monohydrochloride (9CI);1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(tetrahydro-2-furoyl)piperazinemonohydrochloride;2-[4-(Tetrahydro-2-furoyl)-piperazine]-4-amino-6,7-dimethoxyquinazoline-hydrochloride;Abbott 45975;Dysalfa;Flotrin;Flumarc;Heitrin;Hitrin;Hytracin;Hytrin;Hytrine;Hytrinex;Itrin;Olyster;Rotiaz;Teralfa;Terasin;Terazosinhydrochloride;Tructum;Vasocard;Vasomet;Vicard; |
CAS: | 63074-08-8 |
Molecular Formula: | C19H26ClN5O4 |
Molecular Weight: | 387.4329 |
InChI: | 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) |
Molecular Structure: |
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Properties |
Flash Point: | 355.7°C |
Boiling Point: | 664.5°Cat760mmHg |
Density: | 1.332g/cm3 |
Water Solubility: | H2O: 25 mg/mL |
Solubility: | H2O: 25 mg/mL |
Appearance: | white to off-white powder |
Biological Activity: | α 1 - and α 2B -adrenoceptor antagonist (K i values are 3.3, 0.7, 1.1, 7.7, 1510 and 78.2 nM for α 1A , α 1B , α 1D , α 2B , α 2A and α 2C receptors respectively). Antihypertensive following oral or intravenous administration in vivo . |
Flash Point: | 355.7°C |
Storage Temperature: | Store at RT |
Color: | white to off-white |
Safety Data |
Hazard Symbols |
Xn: Harmful
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