Cephabacin M3 structure

Cephabacin M3

TL;DR: Cephabacin M3 (CAS 99313-75-4) is a chemical compound with molecular formula C37H60N10O16S and molecular weight 932.39 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(6R,7S)-3-[[6-amino-4-[[(2S)-1-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]pentanoyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-hydroxy-6-oxohexanoyl]oxymethyl]-7-[[(5R)-5-amino-5-carboxypentanoyl]amino]-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Also Known As: Cephabacin M3, Cephabacin M(sub 3), L-Valinamide, L-alanyl-N-(4-((7-((5-amino-5-carboxy-1-oxopentyl)amino)-2-carboxy-7-methoxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methoxy)-1-(2-amino-2-oxoethyl)-2-hydroxy-4-oxobutyl)-L-ornithyl-L-seryl-, (6R-(6-alpha,7-alpha,7(R*)))-, (6R,7S)-3-[[6-amino-4-[[(2S)-1-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]pentanoyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-hydroxy-6-oxohexanoyl]oxymethyl]-7-[[(5R)-5-amino-6-hydroxy-6-oxohexanoyl]amino]-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

CAS: 99313-75-4
Molecular Formula C37H60N10O16S
Molecular Weight 932.39 g/mol
LogP -5.8755
Topological Polar Surface Area 437.55 Ų
Hydrogen Bond Donors 13
Hydrogen Bond Acceptors 19
Rotatable Bonds 28
Exact Mass 932.3909
Heavy Atoms 64
Complexity 1800.3055

Chemical Identifiers

CAS Number 99313-75-4
SMILES C[C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCN)C(=O)NC(=O)[C@H](C(C)C)NC(CC(=O)N)C(CC(=O)OCC1=C(N2[C@@H]([C@@](C2=O)(NC(=O)CCC[C@H](C(=O)O)N)OC)SC1)C(=O)O)O)N

Product Overview

Cephabacin M3 (CAS 99313-75-4), with molecular formula C37H60N10O16S and molecular weight 932.39 g/mol. IUPAC: (6R,7S)-3-[[6-amino-4-[[(2S)-1-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]pentanoyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-hydroxy-6-oxohexanoyl]oxymethyl]-7-[[(5R)-5-amino-5-carboxypentanoyl]amino]-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic 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 Cephabacin M3

XLogP
-5.8755
TPSA (Topological Polar Surface Area)
437.55
Hydrogen Bond Donors
13
Hydrogen Bond Acceptors
19
Rotatable Bonds
28
Heavy Atoms
64
Complexity
1800.3055
Exact Mass
932.3909
Monoisotopic Mass
932.3909
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 Cephabacin M3

The XLogP value of -5.8755 indicates that Cephabacin M3 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 437.55 Ų indicates high polarity, suggesting Cephabacin M3 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cephabacin M3 has 13 hydrogen bond donor(s) and 19 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Cephabacin M3?

The CAS number of Cephabacin M3 is 99313-75-4.

What is the molecular formula of Cephabacin M3?

The molecular formula of Cephabacin M3 is C37H60N10O16S.

What is the molecular weight of Cephabacin M3?

The molecular weight of Cephabacin M3 is 932.39 g/mol.

Where can I buy Cephabacin M3?

You can request a quote for Cephabacin M3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Cephabacin M3?

Yes, KEHONG BIO provides custom synthesis services for Cephabacin M3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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