BP1081

西替利嗪杂质标准品

British Pharmacopoeia (BP) Reference Standard

• 别名: 西替利嗪 二盐酸盐, Virlix, Zyrtec^®, [2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid 二盐酸盐
• 经验公式（希尔记法）: C₂₁H₂₅ClN₂O₃ · 2HCl
• CAS号: 83881-52-1
• 分子量: 461.81
• MDL號碼: MFCD00941428
• 分類程式碼代碼: 41116107

属性

• 等級: pharmaceutical primary standard
• API 家族: cetirizine
• 形狀: solid
• 儲存期限: limited shelf life, expiry date on the label
• 製造商／商標名: BP
• 應用: pharmaceutical
• 格式: mixture
• 儲存溫度: 2-8°C
• SMILES 字串: OC(COCCN1CCN(C(C2=CC=C(Cl)C=C2)C3=CC=CC=C3)CC1)=O.[H]Cl.[H]Cl
• InChI: 1S/C21H25ClN2O3.2ClH/c22-19-8-6-18(7-9-19)21(17-4-2-1-3-5-17)24-12-10-23(11-13-24)14-15-27-16-20(25)26;;/h1-9,21H,10-16H2,(H,25,26);2*1H
• InChI 密鑰: PGLIUCLTXOYQMV-UHFFFAOYSA-N
• 基因資訊: human ... HRH1(3269)

说明

一般說明

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

應用

Cetirizine impurity standard, intended for use in laboratory tests only as specifically prescribed in the British Pharmacopoeia.

Also used in monographs such as:

Cetirizine Capsules

Cetirizine Oral Solution

Cetirizine Tablets

生化／生理作用

Cetirizine hydrochloride is an orally active and selective H1-receptor antagonist. Antihistaminic; Piperazines. Non-sedating type histamine H1-receptor antagonist; major metabolite of hydroxyzine. Pharmacological activity resides primarily in the (R)-isomer.

包裝

Unit quantity: 50 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

其他說明

Sales restrictions may apply.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302
• 防範說明: P264 - P270 - P301 + P312 + P330 - P501
• 危險分類: Acute Tox. 4 Oral
• 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