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位置: 首页> 品牌> Sigma-Aldrich> 1,12,23-三羟基-1,6,12,17,23,28-六氮杂环三十三烷-2,5,13,16,24,27-异己酮铁(III) 络合物

Ferrioxamine E fromStreptomyces antibioticus

铁草氨菌素 E 来源于抗生素链霉菌

品牌
Millipore
CAS
20008-20-2
货号
38266
规格纯度
suitable for microbiology, ≥95%
价格
1110.91 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
20008-20-2
Ferrioxamine E from Streptomyces antibioticus
1,12,23-Trihydroxy-1,6,12,17,23,28-hexaazacyclotritriacontane-2,5,13,16,24,27-hexone Iron(III) complex
铁草氨菌素 E 来源于 抗生素链霉菌
1,12,23-三羟基-1,6,12,17,23,28-六氮杂环三十三烷-2,5,13,16,24,27-异己酮铁(III) 络合物
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

The ferrioxamines are basically metabolic products produced by the actinomycetes, and are characterised as ferrioxamines A, B, C, D1, D2, E, F and G. Generally all ferrioxamines are trihydroxamates and the deferrioxamines are either linear or cyclic (D2and E).
Scientifically proven supplement for culture media improves detection of Salmonella, Enterobacter sakazakii and Yersinia enterocolitica .
Ferrioxamine E from Streptomyces antibioticum is a siderophore which facilitates the supply of iron (III), an essential trace element, to bacteria involved in food poisoning, including Salmonella, Enterobacter saka-zakii and Yersinia enterocolitica. It promotes rapid growth by reducing the lag phase in culture media and reactivates dormant bacteria. Use of ferrioxamine E can permit rapid detection of low bacterial cell counts, even from dry products like spices and tea after long storage periods. It is an essential component of quality control efforts in the food industry.
Ferrioxamine E is often used in Buffered Peptone Water, the medium recommended by the ISO-Norms for Enterobacteriacea. Ferrioxamine E also improves the motility of Salmonella, which helps to improve the identification by semisolid selective motility media like SIM, MRSV, DIASSALM or SMS. Ferrioxamine E does not improve growth of Escherichia coli, Shigella, Proteus, Providencia and Morganella species; a feature that makes it a semi-selective compound. The recommended concentration of Ferrioxamine E to promote bacterial growth is between 5 and 200 ng/mL

应用

在预增菌肉汤和增菌肉汤培养基中加入铁草氨菌素 E 显著改善了从人为或天然污染食品中对沙门氏菌的回收率。

基本信息

经验(实验)分子式 C27H45FeN6O9
分子量 653.53
MDL编号 MFCD07785179
PubChem化学物质编号 329755756
NACRES NA.85

半岛bd体育手机客户端 性质

质量水平 200
无菌性 non-sterile
测定 ≥95% (HPLC)
≥95%
形式 powder
缺失 ≤6% loss on drying
application(s) environmental
food and beverages
microbiology
储存温度 2-8℃
适用性 Salmonellaspp.
SMILES string [Fe+3].[O-]N1CCCCCNC(=O)CCC(=O)N([O-])CCCCCNC(=O)CCC(=O)N([O-])CCCCCNC(=O)CCC1=O
InChI 1S/C27H45N6O9.Fe/c34-22-10-14-26(38)32(41)20-8-3-6-18-30-24(36)12-15-27(39)33(42)21-9-2-5-17-29-23(35)11-13-25(37)31(40)19-7-1-4-16-28-22;/h1-21H2,(H,28,34)(H,29,35)(H,30,36);/q-3;+3
InChI key MZFKJKOHYACYNT-UHFFFAOYSA-N

安全信息

储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable
个人防护装备 Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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