Details:
Terazosin Hydrochloride
Alias: 1-(4-amino-6,7-dimethoxy-2-quinazolinyl) -4-[(tetrahydrofuran-2-formyl) piperazine hydrochloride
CAS No. 63074-08-8
English Name: Terazosin
Molecular formula: C19H26ClN5O4
Molecular weight: 423.89
Appearance: White crystalline powder
Content: > 99%
Purpose: To treat hypertension and improve urinary symptoms in patients with benign prostatic hyperplasia.
Packaging: 25KG/drum
Chinese Name Terazosin Hydrochloride
English name 1 - (4-amino-6,7-dimethoxy-2-quinazolinyl) 4 - [(tetrahydro-2-furanyl) carbonyl] piperazine
Chinese alias 1-(4-amino-6,7-dimethoxy-2-quinazolinyl) -4-[(tetrahydrofuran-2-formyl) piperazine hydrochloride
CAS RN 63074-08-8; 141269-44-5; 141269-45-6
Molecular formula C19H26ClN5O4
Molecular weight 459.93
Terazosin Hydrochloride
English Name: Terazosin Hydrochloride
Molecular formula: C19H25N5O5HCl2H2O
CAS: 70024-40-7
quality index
Appearance: White or white crystalline powder
Examination: tetrahydro-2-furoic acid < 0.1
Tetrahydrofuranoyl piperazine < 0.1
Related Substances: Related Substances A < 0.3% Related Substances C < 0.4% Total Impurities < 0.6%.
Drying Weightlessness: <9.0%
Burning residue: <0.1%
Heavy metals: <10 ppm
Content: 98%-102%
CONCLUSION: It conforms to the USP 31 version of BP2008.
Purpose: Terazosin hydrochloride can also be used to treat hypertension. It can be used alone or in combination with other antihypertensive drugs such as diuretics or alpha 1-adrenergic blockers.
Quality Control of Health Sources
1) A system in accordance with GMP standard, supervision on whole production process.
2) Health Sources is equipped with advanced detecting device, such as AFS, GC, HPLC, UV etc, supply the
detailed Certificate of Analysis.
3) Procurement-Strictly on selecting raw materials.
4) Production-Strictly according to the standard specifications, conform to USP, EP, BP, CP, AJI, FCC etc
pharmaceutical and/or food standards.
5) Warehousing and storage: Clear and dry condition with suitable temperature.
6) Transportation - Audit and supervise the logistics environment to ensure storage safety.
7) Keep samples for all batches goods to be traceable in case of quality discrepance.