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PHR1820

氨苯蝶啶相关化合物C

Name: 氨苯蝶啶相关化合物C
Brand: SIAL

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

2,4-Diamino-7-hydroxy-6-phenylpteridine, 2,4-diamino-7-hydroxy-6-phenylpteridine, NSC 33416

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关于此项目

经验公式（希尔记法）:

C₁₂H₁₀N₆O

化学文摘社编号:

19152-93-3

分子量:

254.25

UNSPSC Code:

41116107

NACRES:

NA.24

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属性

Quality Level

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1680030

API family

triamterene

CofA

current certificate can be downloaded

packaging

pkg of 100 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

[nH]1c2nc(nc(c2nc([c]1=O)c3ccccc3)N)N

InChI

1S/C12H10N6O/c13-9-8-10(18-12(14)16-9)17-11(19)7(15-8)6-4-2-1-3-5-6/h1-5H,(H5,13,14,16,17,18,19)

InChI key

USTXKGPQJJRCTO-UHFFFAOYSA-N

说明

General description

Triamterene Related Compound C is a pharmaceutical impurity of a potassium-sparing diuretic, triamterene. Triamterene exhibits antihypertensive activity. It is used in combination with thiazide deuretic, such as benzthiazide for treating hypertension and edema associated with mild to moderate congestive heart failure.

Application

Triamterene may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using reversed-phase high-performance liquid chromatography technique.

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 LRAB0841 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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pictograms

GHS07

signalword

Warning

hcodes

H302

pcodes

P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c