S-methyl-N-acetylpenicillamine structure

S-methyl-N-acetylpenicillamine

TL;DR: S-methyl-N-acetylpenicillamine (CAS 34297-29-5) is a chemical compound with molecular formula C8H15NO3S and molecular weight 205.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-2-acetamido-3-methyl-3-methylsulfanylbutanoic acid

Also Known As: S-Methyl-N-acetylpenicillamine, Valine,N-acetyl-3-(methylthio)-, DL-Valine, N-acetyl-3-(methylthio)-, N-Acetyl-3-(methylsulfanyl)-L-valine, (2R)-2-acetamido-3-methyl-3-methylsulfanylbutanoic acid

CAS: 34297-29-5
Molecular Formula C8H15NO3S
Molecular Weight 205.08 g/mol
LogP 0.7173
Topological Polar Surface Area 66.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 205.07727
Heavy Atoms 13
Complexity 215.43468

Chemical Identifiers

CAS Number 34297-29-5
SMILES CC(=O)N[C@H](C(=O)O)C(C)(C)SC

Product Overview

S-methyl-N-acetylpenicillamine (CAS 34297-29-5), with molecular formula C8H15NO3S and molecular weight 205.08 g/mol. IUPAC: (2R)-2-acetamido-3-methyl-3-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 S-methyl-N-acetylpenicillamine

XLogP
0.7173
TPSA (Topological Polar Surface Area)
66.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
13
Complexity
215.43468
Exact Mass
205.07727
Monoisotopic Mass
205.07727
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-methyl-N-acetylpenicillamine

The XLogP value of 0.7173 suggests moderate lipophilicity, balancing water solubility and membrane permeability for S-methyl-N-acetylpenicillamine. The TPSA of 66.4 Ų falls within the moderate polarity range, balancing permeability and solubility for S-methyl-N-acetylpenicillamine. Following Lipinski's Rule of Five, S-methyl-N-acetylpenicillamine has 2 hydrogen bond donor(s) and 3 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-methyl-N-acetylpenicillamine?

The CAS number of S-methyl-N-acetylpenicillamine is 34297-29-5.

What is the molecular formula of S-methyl-N-acetylpenicillamine?

The molecular formula of S-methyl-N-acetylpenicillamine is C8H15NO3S.

What is the molecular weight of S-methyl-N-acetylpenicillamine?

The molecular weight of S-methyl-N-acetylpenicillamine is 205.08 g/mol.

Where can I buy S-methyl-N-acetylpenicillamine?

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

Does KEHONG BIO offer custom synthesis for S-methyl-N-acetylpenicillamine?

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

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