OM 205 structure

OM 205

TL;DR: OM 205 (CAS 55381-73-2) is a chemical compound with molecular formula C29H46N6O7S and molecular weight 622.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

OM 205

acetic acid;2-[(4S)-4-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-5-(4-ethylpiperidin-1-yl)-5-oxopentyl]guanidine

Also Known As: OM 205, Dansyl-arg-(4'-ethyl)piperidine amide, N(alpha)-Dansyl-L-arginine-4-ethylpiperidine amide, (S)-1-(5-((Aminoiminomethyl)amino)-2-(((5-(dimethylamino)-1-naphthalenyl)sulfonyl)amino)-1-oxopentyl)-4-ethylpiperidine, diacetate, Acetic acid;2-[(4S)-4-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-5-(4-ethylpiperidin-1-yl)-5-oxopentyl]guanidine

CAS: 55381-73-2
Molecular Formula C29H46N6O7S
Molecular Weight 622.31 g/mol
LogP 2.4367
Topological Polar Surface Area 217.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 10
Rotatable Bonds 10
Exact Mass 622.3149
Heavy Atoms 43
Complexity 847.0

Chemical Identifiers

CAS Number 55381-73-2
SMILES CCC1CCN(CC1)C(=O)[C@H](CCCN=C(N)N)NS(=O)(=O)C2=CC=CC3=C2C=CC=C3N(C)C.CC(=O)O.CC(=O)O
InChIKey ZDYFORBOVYTPEY-FGJQBABTSA-N

Product Overview

OM 205 (CAS 55381-73-2), with molecular formula C29H46N6O7S and molecular weight 622.31 g/mol. IUPAC: acetic acid;2-[(4S)-4-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-5-(4-ethylpiperidin-1-yl)-5-oxopentyl]guanidine.

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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 OM 205

XLogP
2.4367
TPSA (Topological Polar Surface Area)
217.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
10
Rotatable Bonds
10
Heavy Atoms
43
Complexity
847.0
Exact Mass
622.3149
Monoisotopic Mass
622.3149
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 OM 205

The XLogP value of 2.4367 suggests moderate lipophilicity, balancing water solubility and membrane permeability for OM 205. The TPSA of 217.0 Ų indicates high polarity, suggesting OM 205 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, OM 205 has 5 hydrogen bond donor(s) and 10 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 OM 205?

The CAS number of OM 205 is 55381-73-2.

What is the molecular formula of OM 205?

The molecular formula of OM 205 is C29H46N6O7S.

What is the molecular weight of OM 205?

The molecular weight of OM 205 is 622.31 g/mol.

Where can I buy OM 205?

You can request a quote for OM 205 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for OM 205?

Yes, KEHONG BIO provides custom synthesis services for OM 205 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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