Shanghai Nianxing Industrial Co., Ltd
China
Product Name: H-Lys-Lys-Lys-Lys-OH AcOH
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

GL Biochem (Shanghai) Ltd.
China
Product Name: H-Lys-Lys-Lys-Lys-OH
Price: $Inquiry/1kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Jackie Yang
Email: ymbetter@glbiochem.com

DC Chemicals Limited
China
Product Name: Tetralysine
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Nanjing Peptide Biotech Ltd
China
Product Name: H-Lys-Lys-Lys-Lys-OH
Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
Purity: 98.0%
Stocking Period: 7 Day
Contact: jom
Email: chenglong.fan@njpeptide.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: LYS-LYS-LYS-LYS
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

997-20-6

997-20-6 structure

997-20-6 structure

Name: H-Lys-Lys-Lys-Lys-OH AcOH
Chemical Name: (Lys)4
CAS Number: 997-20-6
Molecular Formula: C₂₄H₅₀N₈O₅
Molecular Weight: 530.70400
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2016-07-04 23:05:10
Modify Date: 2025-08-27 13:47:12
Tetralysine is a cationic moietie that may be used in the construction of gene delivery vectors and DNA nanoparticles[1].

Name	(Lys)4
Synonyms	h-lys-lys-lys-lys-oh h-lys-lys-lys-lys-oh acoh

Description	Tetralysine is a cationic moietie that may be used in the construction of gene delivery vectors and DNA nanoparticles[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. J H Kleinschmidt, et al. Spin-Label Electron Spin Resonance Studies on the Interactions ofLysine Peptides with Phospholipid Membranes. Biophys J. 1997 Nov;73(5):2546-55.

Molecular Formula	C₂₄H₅₀N₈O₅
Molecular Weight	530.70400
Exact Mass	530.39000
PSA	254.70000
LogP	3.04290
Storage condition	−20°C

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WGK Germany	3

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