Desmosine

Also known as: 4-(4-Amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)-3,5-bis(3-amino-3-carboxypropyl)pyridinium, 4-[(4S)-4-amino-4-carboxybutyl]-1-[(5S)-5-amino-5-carboxypentyl]-3,5-bis[(3S)-3-amino-3-carboxypropyl]pyridinium, ELA Desmosine, desmosine

Desmosine (CAS 11003-57-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H40N5O8 and a molecular weight of 526.60300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 11003-57-9
Jingsj CID: J-7808-0
Molecular Formula: C₂₄H₄₀N₅O₈
Molecular Weight: 526.60300 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	526.28800
PSA	257.16000
LogP	1.78110

Frequently Asked Questions

What is the CAS number of Desmosine?

The CAS number of Desmosine is 11003-57-9.

What are the molecular formula and molecular weight of Desmosine?

Desmosine has molecular formula C24H40N5O8 and molecular weight 526.60300 g/mol.

What are the upstream and downstream products of Desmosine?

For Desmosine, Upstream Products: 4-Hydroxypyridine, 3,5-Diiodo-4-hydroxypyridine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Desmosine (CAS 11003-57-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7808-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.