Quality Level
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to Ph. Eur. Y0001417, traceable to USP 1642879
API family
tadalafil
form
powder
CofA
current certificate can be downloaded
packaging
pkg of 500 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
pharmaceutical (small molecule)
storage temp.
2-30°C
SMILES string
N21[C@H](Cc3c4c([nH]c3[C@H]2c5cc6c(cc5)OCO6)cccc4)C(=O)N(CC1=O)C
InChI
1S/C22H19N3O4/c1-24-10-19(26)25-16(22(24)27)9-14-13-4-2-3-5-15(13)23-20(14)21(25)12-6-7-17-18(8-12)29-11-28-17/h2-8,16,21,23H,9-11H2,1H3/t16-,21-/m1/s1
InChI key
WOXKDUGGOYFFRN-IIBYNOLFSA-N
General description
该认证标准物质(CRM)根据ISO 17034和ISO/IEC 17025生产和认证。有关使用此CRM的所有信息都可以在分析证书上找到。
用于质量控制的制药二级标准为制药实验室和制造商提供了一种方便且具有成本效益的替代品,以替代内部工作标准的制备。
他达拉非是一种磷酸二酯酶5型抑制剂,可阻止环磷酸腺苷和环磷酸鸟苷的水解。
用于质量控制的制药二级标准为制药实验室和制造商提供了一种方便且具有成本效益的替代品,以替代内部工作标准的制备。
他达拉非是一种磷酸二酯酶5型抑制剂,可阻止环磷酸腺苷和环磷酸鸟苷的水解。
Application
该药物二级标准也可按如下方式使用:
- 硼掺杂金刚石电极方波伏安法测定药物样品中的他达拉非
- 基于多壁垂直定向碳纳米管(voMWCNT)的电化学传感器的开发用于检测药物样品中的他达拉非
- 高温气相色谱/质谱法同时测定制剂中的西地那非、他达拉非和伐地那非
- 批量和药物剂型中盐酸达泊西汀和他达拉非联合分析分光光度法的开发和验证
- 按照国际协调会议(ICH)指南分光光度法定量盐酸坦洛新和他达拉非的联合制剂
Analysis Note
These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.
Other Notes
要查看该材料的分析证书示例,请在下面的文档栏中输入LRAB8867。这只是一个示例证书,可能不是您收到的批次。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Sensitive square-wave voltammetric determination of tadalafil (Cialis? in pharmaceutical samples using a cathodically pretreated boron-doped diamond electrode
Sartori ER, et al.
Diamond and Related Materials, 77, 153-158 (2017)
Determination of tadalafil in pharmaceutical samples by vertically oriented multi-walled carbon nanotube electrochemical sensing device
Zambianco NA, et al.
Journal of Electroanalytical Chemistry, 877, 114501-114501 (2020)
Simultaneous determination of sildenafil, tadalafil, and vardenafil in pharmaceutical preparations by high-temperature gas chromatography/mass spectrometry
Jeong YD, et al.
Chromatographia, 79, 1671-1678 (2016)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| PHR1810-500MG | 04061835131266 |
