PHR3370
Torsemide
certified reference material, pharmaceutical secondary standard
别名:
Demadex, N-[[(1-Methylethyl)amino]carbonyl]-4-[(3-methylphenyl)amino]-3-pyridinesulfonamide
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关于此项目
经验公式（希尔记法）:
C16H20N4O3S
化学文摘社编号:
分子量:
348.42
UNSPSC Code:
41116107
NACRES:
NA.21
MDL number:
InChI
1S/C16H20N4O3S/c1-11(2)18-16(21)20-24(22,23)15-10-17-8-7-14(15)19-13-6-4-5-12(3)9-13/h4-11H,1-3H3,(H,17,19)(H2,18,20,21)
SMILES string
CC(C)NC(=O)NS(=O)(=O)c1cnccc1Nc2cccc(C)c2
InChI key
NGBFQHCMQULJNZ-UHFFFAOYSA-N
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to Ph. Eur. Y0000461, traceable to USP 1672304
CofA
current certificate can be downloaded
packaging
pkg of 500 mg
application(s)
pharmaceutical
storage temp.
2-30°C
Quality Level
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General description
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
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.
Biochem/physiol Actions
Torsemide is a loop diuretic and inhibitor of the Na+/K+/2Cl- carrier system.
Torsemide is a loop diuretic of the pyridine-sulfonylurea class with antialdosteronergic properties and inhibitor of the Na+/K+/2Cl- carrier system.
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 LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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