PHR1987

奥美拉唑杂质B

Pharmaceutical Secondary Standard; Certified Reference Material

• 别名: 2-[(RS)-[(3,5-Dimethylpyridin-2-yl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole, 2-[(RS)-[(3,5-dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1h-benzimidazole, 2-[[(3,5-Dimethyl-2-pyridinyl)methyl]sulfinyl]--6-methoxy-1H-benzimidazol, 4-Desmethoxy Omeprazole
• 经验公式（希尔记法）: C₁₆H₁₇N₃O₂S
• CAS号: 110374-16-8
• 分子量: 315.39
• Beilstein: 6573983
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material; pharmaceutical secondary standard
• 品質等級: 300
• API 家族: omeprazole
• CofA: current certificate can be downloaded
• 包裝: pkg of 30 mg
• 應用: pharmaceutical (small molecule)
• 形式: neat
• 儲存溫度: 2-8°C
• SMILES 字串: [S](=O)(Cc3ncc(cc3C)C)c1[nH]c2c(n1)ccc(c2)OC
• InChI: 1S/C16H17N3O2S/c1-10-6-11(2)15(17-8-10)9-22(20)16-18-13-5-4-12(21-3)7-14(13)19-16/h4-8H,9H2,1-3H3,(H,18,19)
• InChI 密鑰: ZMXZYNHJPJEPAE-UHFFFAOYSA-N

说明

一般說明

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. Omeprazole Impurity B is found to be as an impurity of omeprazole. Omeprazole is a benzimidazole derivative, which is widely used as an antiulcer drug and against other acid-related diseases.

應用

Olmesartan medoxomil may be used as a pharmaceutical secondary standard for the determination of the analyte in pharmaceutical formulations using different analytical techniques.

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.

分析報告

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他說明

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.

腳註

To see an example of a Certificate of Analysis for this material enter LRAB4099 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

安全信息

• 象形圖: GHS07,GHS09
• 訊號詞: Warning
• 危險聲明: H302,H315,H411
• 防範說明: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P332 + P313
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable