L-Lysine thioctate

Modify Date: 2026-07-01 11:47:31

L-Lysine thioctate Structure
L-Lysine thioctate structure
Common Name L-Lysine thioctate
CAS Number 20902-53-8 Molecular Weight 352.51
Density N/A Boiling Point 362.5ºC at 760mmHg
Molecular Formula C14H28N2O4S2 Melting Point N/A
MSDS N/A Flash Point 173ºC

 Use of L-Lysine thioctate


L-Lysine thioctate is a substrate of lipoamidase[1].

Summary: L-Lysine thioctate, also known as (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid, CAS number 20902-53-8, with molecular formula C14H28N2O4S2 and molecular weight 352.51. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid
Synonym More Synonyms

 L-Lysine thioctate Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description L-Lysine thioctate is a substrate of lipoamidase[1].
Related Catalog
References

[1]. Motafakkerazad R, et al. Simple HPLC evaluation of lipoamidase activity in tissue using a newly synthesized fluorescent substrate, dansyl-α-lipoyllysine. J Nutr Sci Vitaminol (Tokyo). 2011;57(5):377-82. Erratum in: J Nutr Sci Vitaminol (Tokyo). 2012;58(1):68.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Boiling Point 362.5ºC at 760mmHg
Molecular Formula C14H28N2O4S2
Molecular Weight 352.51
Flash Point 173ºC
Exact Mass 570.47600
PSA 92.42000
LogP 8.90360
Vapour Pressure 3.07E-06mmHg at 25°C
InChIKey WCHWQPTUXDMALZ-ZSCHJXSPSA-N
SMILES NCCCCC(N)C(=O)O.O=C(O)CCCCC1CCSS1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

lipoyllysine

 L-Lysine thioctate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: Molecular formula of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is C14H28N2O4S2.
Q: What is the polar surface area (PSA) of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: Polar surface area (PSA) of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is 92.42000.
Q: What is the CAS number of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: CAS number of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is 20902-53-8.
Q: What is the SMILES notation of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: SMILES notation of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is NCCCCC(N)C(=O)O.O=C(O)CCCCC1CCSS1.
Q: What is the InChIKey of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: InChIKey of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is WCHWQPTUXDMALZ-ZSCHJXSPSA-N.
Q: What is the LogP of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: LogP of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is 8.90360.
Q: What are the uses of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: Main uses of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid: L-Lysine thioctate is a substrate of lipoamidase[1].
Q: What is the English name of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: The English name of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid.
Q: What is the molecular weight of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: Molecular weight of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is 352.51.
Q: What is the boiling point of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid?
A: Boiling point of (2S)-2,6-diaminohexanoic acid: 5-(dithiolan-3-yl)pentanoic acid is 362.5ºC at 760mmHg.

 L-Lysine thioctatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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