Trimethionine structure

Trimethionine

TL;DR: Trimethionine (CAS 14486-15-8) is a chemical compound with molecular formula C15H29N3O4S3 and molecular weight 411.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoic acid

Also Known As: Trimethionine, Met-met-met, H-Met-Met-Met-OH, L-METHIONYL-L-METHIONYL-L-METHIONINE, Methionyl-methionyl-methionyl

CAS: 14486-15-8
Molecular Formula C15H29N3O4S3
Molecular Weight 411.13 g/mol
LogP 0.6272
Topological Polar Surface Area 121.52 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 7
Rotatable Bonds 14
Exact Mass 411.13202
Heavy Atoms 25
Complexity 426.82578

Chemical Identifiers

CAS Number 14486-15-8
SMILES CSCC[C@@H](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCSC)C(=O)O)N

Product Overview

Trimethionine (CAS 14486-15-8), with molecular formula C15H29N3O4S3 and molecular weight 411.13 g/mol. IUPAC: (2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoic acid.

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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 Trimethionine

XLogP
0.6272
TPSA (Topological Polar Surface Area)
121.52
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
7
Rotatable Bonds
14
Heavy Atoms
25
Complexity
426.82578
Exact Mass
411.13202
Monoisotopic Mass
411.13202
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 Trimethionine

The XLogP value of 0.6272 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Trimethionine. The TPSA of 121.52 Ų falls within the moderate polarity range, balancing permeability and solubility for Trimethionine. Following Lipinski's Rule of Five, Trimethionine has 4 hydrogen bond donor(s) and 7 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 Trimethionine?

The CAS number of Trimethionine is 14486-15-8.

What is the molecular formula of Trimethionine?

The molecular formula of Trimethionine is C15H29N3O4S3.

What is the molecular weight of Trimethionine?

The molecular weight of Trimethionine is 411.13 g/mol.

Where can I buy Trimethionine?

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

Does KEHONG BIO offer custom synthesis for Trimethionine?

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

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