PHR1721
特拉唑嗪
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
特拉唑嗪 盐酸盐 二水合物
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关于此项目
经验公式（希尔记法）:
C19H25N5O4 · HCl · 2H2O
化学文摘社编号:
分子量:
459.92
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
Quality Segment
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to Ph. Eur. Y0000621, traceable to USP 1643452
API family
terazosin
CofA
current certificate can be downloaded
packaging
pkg of 1 g
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
SMILES string
O.O.Cl.COc1cc2nc(nc(N)c2cc1OC)N3CCN(CC3)C(=O)C4CCCO4
InChI
1S/C19H25N5O4.ClH.2H2O/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);1H;2*1H2
InChI key
NZMOFYDMGFQZLS-UHFFFAOYSA-N
Gene Information
human ... ADRA1A(148), ADRA1B(147), ADRA1D(146)
General description
Terazosin Hydrochloride belongs to the class of a1-adrenergic blockers, widely used for the treatment of benign prostatic hyperplasia (BPH) affecting the urogenital tract in men.
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Application
It may be used as drug standard stock solution for determination of terazosin hydrochloride dihydrate using potentiometric and fluorimetric techniques.
Terazosin Hydrochloride may be used as a drug standard stock solution for the determination of terazosin hydrochloride dihydrate using potentiometric and fluorimetric techniques.
Terazosin Hydrochloride may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using high-performance thin layer chromatography.
Terazosin Hydrochloride may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using high-performance thin layer chromatography.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Analysis Note
These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.
Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA7395 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable