Product Name： c[Arg-Arg-Arg-Arg-Dip-Dip-Dip]
CAS No.： 2619853-87-9
Synonyms：抗菌肽c[Arg-Arg-Arg-Arg-Dip-Dip-Dip]
Catalog No.：218P210
Brand：Typeptide Biotech（肽研生物）
Description：c[Arg-Arg-Arg-Arg-Dip-Dip-Dip] (Compound 8C)是由7個(gè)氨基酸組成的多肽，序列中含有較多的胍基，并且含有一個(gè)環(huán)狀結(jié)構(gòu)，多肽半衰期較長(zhǎng)，對(duì)耐藥革蘭氏陽(yáng)性菌和革蘭氏陰性菌具有廣譜活性，對(duì)于 MRSA (ATCC BAA-1556)，S. aureus (ATCC 29213), P. aeruginosa (ATCC 27883), 和 E. coli (ATCC 25922)的 MIC 分別為 3.1、3,1、12.5 和 12.5 μg/mL。
[Arg-Arg-Arg-Arg-Dip-Dip-Dip] (Compound 8C) is a heptapeptide composed of seven amino acids, featuring a high guanidine content and a cyclic structure. With a prolonged peptide half-life, it exhibits broad-spectrum activity against drug-resistant Gram-positive and Gram-negative bacteria. The MIC values against MRSA (ATCC BAA-1556), S. aureus (ATCC 29213), P. aeruginosa (ATCC 27883), and E. coli (ATCC 25922) were 3.1, 3.1, 12.5, and 12.5 μg/mL, respectively.
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) | Cyclo（RRRR-D-Dip-D-Dip-D-Dip） |
Sequence(3-letter code) | Cyclo（Arg-Arg-Arg-Arg-D-Dip-D-Dip-D-Dip） |
Peptide Structure | ![218P210 c[Arg-Arg-Arg-Arg-Dip-Dip-Dip] 2619853-87-9.png](/SupplyImg3/2026-06-24/6391792723714610506179693.jpg "218P210 c[Arg-Arg-Arg-Arg-Dip-Dip-Dip] 2619853-87-9.png")
|
Molecular Formula | C69H87N19O7 |
Molecular Weight | 1294.55 |
訂購(gòu)聯(lián)系方式：
南京肽研生物生物科技有限公司
手機(jī)號(hào)：19961912513(微信同號(hào))
QQ: 2178255659
郵箱：sales@typeptide.com
聯(lián)系人：顧經(jīng)理
申明：本產(chǎn)品僅供科研使用，不得用于人體。
關(guān)鍵字： 2619853-87-9;c[Arg-Arg-Arg-Arg-Di;抗菌肽c[Arg-Arg-Arg-Arg;多肽合成;多肽;
肽研生物坐落于國(guó)家級(jí)新區(qū)南京江北新區(qū)新材料產(chǎn)業(yè)園，是一家專業(yè)從事多肽產(chǎn) 品的研發(fā)、生產(chǎn)和銷售以及多肽技術(shù)轉(zhuǎn)讓的高新技術(shù)企業(yè)。公司秉持“誠(chéng)信、嚴(yán) 謹(jǐn)、務(wù)實(shí)”的匠人精神，持續(xù)投入研發(fā)，不斷創(chuàng)新，致力于為科研工作者提供豐 富全面的多肽修飾類型和優(yōu)質(zhì)的產(chǎn)品。