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cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal)

cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) structure

CAS No.: 2619854-01-0

Chemical Name:: cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal)

Synonyms: c[Arg-Arg-Arg-Arg-Nal-Nal-Nal];cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal)

CBNumber:: CB112305772

Molecular Formula:: C63H81N19O7

Molecular Weight:: 1216.44

MDL Number:

MOL File:: 2619854-01-0.mol

Last updated:2025-06-18 16:39:27

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cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) Properties

Density	1.43±0.1 g/cm3(Predicted)
pka	12.87±0.70(Predicted)
Sequence	c[Arg-Arg-Arg-Arg-{D-2-Nal}-{D-2-Nal}-{D-2-Nal}]

cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) Chemical Properties, Uses, Production

Uses

c[Arg-Arg-Arg-Arg-Nal-Nal-Nal] (Compound 9C) shows broad-spectrum activity against drug-resistant Gram-positive and Gram-negative bacteria, with MICs of 3.1, 3,1, 12.5, and 25 μg/mL for MRSA (ATCC BAA-1556), S. aureus (ATCC 29213), P. aeruginosa (ATCC 27883), and E. coli (ATCC 25922), respectively[1].

References

[1] Sandeep Lohan, et al. Small Amphiphilic Peptides: Activity Against a Broad Range of Drug-Resistant Bacteria and Structural Insight into Membranolytic Properties. J Med Chem. 2022 Jan 13;65(1):665-687. DOI:10.1021/acs.jmedchem.1c01782

cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) Preparation Products And Raw materials

Raw materials

Preparation Products

cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) Suppliers

Global Suppliers ( 12)

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919 15967184799	Eric@peptidego.com	China	7872	58
Hangzhou Go Top Peptide Biotech	0571-88211921 17357109671	sales3@gotopbio.com	China	2988	58
Shaoxing Junyu Biotechnology Co., LTD	0571-0571-88211921 19105816207	sales4@gotopbio.com	China	5135	58
Hangzhou Sinoda Pharmaceutical Technology Co. LTD	0571-87213919 17306812703	3007955328@qq.com	China	7446	58
Shanghai HongTide Biotechnology Co.,Ltd.	15318089928	alex@hanhonggroup.com	China	4604	58
Combio (Suzhou) Ltd.	17751201929; 17751201929	jianyang_yu@combiosz.com	China	2989	58
Zhejiang Jiekun Biotechnology Co., Ltd	0571-88211921 15397062932	sales1@gotopbio.com	China	4864	58
Taiyuan Bailihengkang Biotechnology Co., Ltd	19135651983	18611134419@163.com	China	4416	58
Nanjing Typeptide Biotechnology Co.,Ltd.	19961912513; 19941518170	sales@typeptide.com	China	4452	58
YantaiBio	13758194781; 13758194781	764619768@qq.com	China	1755	58

Supplier	Advantage
Hangzhou Peptidego Biotech Co.,Ltd.	58
Hangzhou Go Top Peptide Biotech	58
Shaoxing Junyu Biotechnology Co., LTD	58
Hangzhou Sinoda Pharmaceutical Technology Co. LTD	58
Shanghai HongTide Biotechnology Co.,Ltd.	58
Combio (Suzhou) Ltd.	58
Zhejiang Jiekun Biotechnology Co., Ltd	58
Taiyuan Bailihengkang Biotechnology Co., Ltd	58
Nanjing Typeptide Biotechnology Co.,Ltd.	58
YantaiBio	58

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c[Arg-Arg-Arg-Arg-Nal-Nal-Nal] cyclo(Arg-Arg-Arg-Arg-Nal-Nal-Nal) 2619854-01-0 C63H81N19O7