S-Adenosylethionine structure

S-Adenosylethionine

TL;DR: S-Adenosylethionine (CAS 524-70-9) is a chemical compound with molecular formula C16H24N6O5S and molecular weight 412.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-amino-4-[[5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-ethylsulfonio]butanoate

Also Known As: S-Adenosylethionine, AdoEth, 2-amino-4-[[5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-ethylsulfonio]butanoate, (S)-5'-((3-Amino-3-carboxypropyl)ethylsulfonio)-5'-deoxyadenosine inner salt, (X)-Adenosin-5'-yl-aethyl-((S)-3-amino-3-carboxy-propyl)-sulfonium-betain

CAS: 524-70-9
Molecular Formula C16H24N6O5S
Molecular Weight 412.15 g/mol
LogP -2.5
Topological Polar Surface Area 186.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 7
Exact Mass 412.1529
Heavy Atoms 28
Complexity 542.0

Chemical Identifiers

CAS Number 524-70-9
SMILES CC[S+](CCC(C(=O)[O-])N)CC1C(C(C(O1)N2C=NC3=C(N=CN=C32)N)O)O
InChIKey UBQZUBPODLPCFG-UHFFFAOYSA-N

Product Overview

S-Adenosylethionine (CAS 524-70-9), with molecular formula C16H24N6O5S and molecular weight 412.15 g/mol. IUPAC: 2-amino-4-[[5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-ethylsulfonio]butanoate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of S-Adenosylethionine

XLogP
-2.5
TPSA (Topological Polar Surface Area)
186.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
10
Rotatable Bonds
7
Heavy Atoms
28
Complexity
542.0
Exact Mass
412.1529
Monoisotopic Mass
412.1529
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of S-Adenosylethionine

The XLogP value of -2.5 indicates that S-Adenosylethionine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 186.0 Ų indicates high polarity, suggesting S-Adenosylethionine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, S-Adenosylethionine has 4 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of S-Adenosylethionine?

The CAS number of S-Adenosylethionine is 524-70-9.

What is the molecular formula of S-Adenosylethionine?

The molecular formula of S-Adenosylethionine is C16H24N6O5S.

What is the molecular weight of S-Adenosylethionine?

The molecular weight of S-Adenosylethionine is 412.15 g/mol.

Where can I buy S-Adenosylethionine?

You can request a quote for S-Adenosylethionine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for S-Adenosylethionine?

Yes, KEHONG BIO provides custom synthesis services for S-Adenosylethionine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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