Product Name:Colistin sulfate
CAS No.:1264-72-8
Synonyms:硫酸粘杆菌素;Polymyxin E2 sulfate
Catalog No.:218P601
Brand:HongTide(上海鸿肽生物)
Description:Colistin sulfate 通过类似清洁剂的机制对革兰氏阴性菌具有杀菌作用。该机制涉及与外膜的脂多糖和磷脂相互作用,以及通过竞争性置换膜脂带负电荷的磷酸基团中的二价阳离子 (钙和镁) 对外膜的静电干扰。
Colistin sulfate has a bactericidal effect on Gram negative bacteria through a mechanism similar to that of a cleaning agent. This mechanism involves interactions with lipopolysaccharides and phospholipids on the outer membrane, as well as electrostatic interference on the outer membrane by competitively replacing divalent cations (calcium and magnesium) in the negatively charged phosphate groups of membrane lipids.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility:H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | 5-Methylheptanoic acid-Dab-T-Dab-Dab-Dab-D-Leu-L-Dab-Dab-T(Chemical Bridge: Dab4-Thr10) |
Sequence(3-letter code) | 5-Methylheptanoic acid-Dab-Thr-Dab-Dab-Dab-D-Leu-Leu-Dab-Dab-Thr(Chemical Bridge:Dab4-Thr10) |
Peptide Structure |
|
Molecular Formula | C52H98N16O13.2.5H2O4S |
Molecular Weight | 1400.64 |
订购联系方式:
上海鸿肽生物科技有限公司
手机: +86-18018095145 (同微信号)
QQ: 3259098395
邮箱:sales1@hongtide.com
关键字: Colistin sulfate ;1264-72-8;硫酸粘杆菌素;Polymyxin E2 sulfate;多肽;
上海鸿肽生物科技有限公司(简称:鸿肽生物)是一家以多肽以及多肽上下游产品研发、生产、销售以及技术转让为主要业 务科技公司。公司现有产品涵盖:定制多肽、目录多肽、氨基酸衍生物、小分子化合物;公司自成立以来,秉持“用质量作船, 以服务为帆,为科研服务”的企业理念,为国内外众多科研工作者提供了优质的服务及产品。