Pentalysine
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Basic information
- CAS
19431-21-1- Standard SMILES
NCCCC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CCC(CN)C(=O)[C@@H](N)CCCCN)C(=O)O- InChIKey
XDKDSIDMLJBBDG-PHDXAEFOSA-N- Molecular formula
- C30H62N10O6
- Average molar mass
- 658.9 g/mol
- Monoisotopic mass
- 658.48537974
Overview
RN given refers to (all-L)-isomer
Names & identifiers
- Preferred name
- Pentalysine
- IUPAC
- (2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S,7S)-2,7,11-triamino-5-(aminomethyl)-6-oxoundecanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid
- English name
- LYS-LYS-LYS-LYS-LYS
- Molecular formula
- C30H62N10O6
- Molecular weight
- 658.88
Names & synonyms
Lysyl-lysyl-lysyl-lysyl-lysylRefChem:92879019431-21-1Lys-Lys-Lys-Lys-LysPentalysine(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S,7S)-2,7,11-triamino-5-(aminomethyl)-6-oxoundecanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acidDTXSID00941161L-Lysine, N2-(N2-(N2-(N2-L-lysyl-L-lysyl)-L-lysyl)-L-lysyl)-N~2~-[(2S)-6-Amino-2-{[(2S)-6-amino-1-hydroxy-2-{[(2S,7S)-2,7,11-triamino-5-(aminomethyl)-1-hydroxy-6-oxoundecylidene]amino}hexylidene]amino}-1-hydroxyhexylidene]-L-lysineN~2~-{6-Amino-2-[(6-amino-1-hydroxy-2-{[2,7,11-triamino-5-(aminomethyl)-1-hydroxy-6-oxoundecylidene]amino}hexylidene)amino]-1-hydroxyhexylidene}lysineLys55-mer polyLys PO00002137-02
Show more names
Lys-Lys-Lys-Lys-Lys >=55% peptide basisL-Lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysineL-Lysine,L-lysyl-L-lysyl-L-lysyl-L-lysyl-
Properties
Computed structural propertiesFilling in
- XLogP
- -6.1
- Topological polar surface area
- 324 Ų
- Hydrogen bond donors
- 11
- Hydrogen bond acceptors
- 13
- Rotatable bonds
- 29
- Heavy atoms
- 46
- Formal charge
- 0
- Complexity
- 896
Physicochemical properties
- Boiling point
- 1037.5 · 1037.5±65.0 °C(Predicted)
- Density
- 1.163 · 1.163±0.06 g/cm3(Predicted)
- storage temp.
- -20 °C · -20°C
- pka
- 3.27 · 3.27±0.10(Predicted)
- form
- powder
- color
- white
- Sequence
- Lys-Lys-Lys-Lys-Lys
- InChIKey
- IXPHOHNWDLRFJH-UHFFFAOYSA-N
- SMILES
- NCCCCC(N)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(O)=O
- UNSPSC Code
- 12352209 · 12352209
- NACRES
- 26 · NA.26
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
- WGK Germany
- 3 · 3
- Storage Class
- 11 · 11 - Combustible Solids
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
UsesPenta lysine is an antibacterial agent, that inhibits E. coli, A. baumannii, P. aeruginos, S. aureus, and B. subtilis, with MIC of 1.1-18 μM[1].
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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