46738

大观霉素 二盐酸盐 五水合物

VETRANAL^®, analytical standard

• 经验公式（希尔记法）: C₁₄H₂₄N₂O₇ · 2HCl · 5H₂O
• CAS号: 22189-32-8
• 分子量: 495.35
• Beilstein: 5684150
• EC 号: 244-554-3
• MDL编号: MFCD00150886
• UNSPSC代码: 41116107
• PubChem化学物质编号: 329757229
• NACRES: NA.24

属性

• 等级: analytical standard
• 质量水平: 100
• 产品线: VETRANAL^®
• 保质期: limited shelf life, expiry date on the label
• 技术: HPLC: suitable; gas chromatography (GC): suitable
• 溶解性: H₂O: soluble at
• 抗生素抗菌谱: Gram-negative bacteria; Gram-positive bacteria
• 应用: clinical testing
• 包装形式: neat
• 作用机制: protein synthesis | interferes
• 储存温度: 2-8°C
• SMILES字符串: Cl[H].Cl[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H][C@@]12O[C@H](C)CC(=O)[C@]1(O)O[C@]3([H])[C@@H](NC)[C@@H](O)[C@@H](NC)[C@H](O)[C@@]3([H])O2
• InChI: 1S/C14H24N2O7.2ClH.5H2O/c1-5-4-6(17)14(20)13(21-5)22-12-10(19)7(15-2)9(18)8(16-3)11(12)23-14;;;;;;;/h5,7-13,15-16,18-20H,4H2,1-3H3;2*1H;5*1H2/t5-,7-,8+,9+,10+,11-,12-,13+,14+;;;;;;;/m1......./s1
• InChI key: DCHJOVNPPSBWHK-UXXUFHFZSA-N

说明

一般描述

Chemical structure: aminoglycoside

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Spectinomycin dihydrochloride pentahydrate may be used as a reference standard for the determination of spectinomycin in bovine milk samples by liquid chromatography with electrochemical detection.[1]

Spectinomycin is an aminocyclitol antibiotic derived from Streptomyces spectabilis. It has been shown to have a wide variety of uses, including treating acute gonorrheal urethritis and cervictis, to mark cell layers to monitor cell fate during leaf development, as a selection marker in plant related transformation systems for plant cells containing the marker gene Spcr, to study respiratory tract infections of cattle caused by Pasteurella multocida and Mannheimia haemolytica, and to generate plants deficient for the plastid-encoded RNA polymerase on MS-agar media. Spectinomycin also has use in amplification of low copy number plasmid carrying replicons. It is recommended for use in cell culture applications at 7.5-20 mg/L.

注意

Solutions can be stored at 2-8°C for several weeks or at -20°C for more extended periods.

制备说明

Stock solutions should be prepared at 10 mg/mL in water and filter sterilized.

法律信息

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315,H319,H335
• 预防措施声明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 2
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: Eyeshields, Gloves, type N95 (US)