epsilon-Amanitin structure

epsilon-Amanitin

TL;DR: epsilon-Amanitin (CAS 21705-02-2) is a chemical compound with molecular formula C39H53N9O14S and molecular weight 903.34 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[34-butan-2-yl-8,22-dihydroxy-13-(3-hydroxybutan-2-yl)-2,5,11,14,27,30,33,36,39-nonaoxo-27λ4-thia-3,6,12,15,25,29,32,35,38-nonazapentacyclo[14.12.11.06,10.018,26.019,24]nonatriaconta-18(26),19(24),20,22-tetraen-4-yl]acetic acid

Also Known As: epsilon-Amanitin, Amanine, e-Amantin, AMANIN, ??-Amanitin

CAS: 21705-02-2
Molecular Formula C39H53N9O14S
Molecular Weight 903.34 g/mol
LogP -2.7
Topological Polar Surface Area 374.0 Ų
Hydrogen Bond Donors 12
Hydrogen Bond Acceptors 15
Rotatable Bonds 6
Exact Mass 903.34326
Heavy Atoms 63
Complexity 1820.0

Chemical Identifiers

CAS Number 21705-02-2
SMILES CCC(C)C1C(=O)NCC(=O)NC2CS(=O)C3=C(CC(C(=O)NCC(=O)N1)NC(=O)C(NC(=O)C4CC(CN4C(=O)C(NC2=O)CC(=O)O)O)C(C)C(C)O)C5=C(N3)C=C(C=C5)O
InChIKey OFILNAORONITPV-UHFFFAOYSA-N

Product Overview

epsilon-Amanitin (CAS 21705-02-2), with molecular formula C39H53N9O14S and molecular weight 903.34 g/mol. IUPAC: 2-[34-butan-2-yl-8,22-dihydroxy-13-(3-hydroxybutan-2-yl)-2,5,11,14,27,30,33,36,39-nonaoxo-27λ4-thia-3,6,12,15,25,29,32,35,38-nonazapentacyclo[14.12.11.06,10.018,26.019,24]nonatriaconta-18(26),19(24),20,22-tetraen-4-yl]acetic 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 epsilon-Amanitin

XLogP
-2.7
TPSA (Topological Polar Surface Area)
374.0
Hydrogen Bond Donors
12
Hydrogen Bond Acceptors
15
Rotatable Bonds
6
Heavy Atoms
63
Complexity
1820.0
Exact Mass
903.34326
Monoisotopic Mass
903.34326
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 epsilon-Amanitin

The XLogP value of -2.7 indicates that epsilon-Amanitin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 374.0 Ų indicates high polarity, suggesting epsilon-Amanitin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, epsilon-Amanitin has 12 hydrogen bond donor(s) and 15 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 epsilon-Amanitin?

The CAS number of epsilon-Amanitin is 21705-02-2.

What is the molecular formula of epsilon-Amanitin?

The molecular formula of epsilon-Amanitin is C39H53N9O14S.

What is the molecular weight of epsilon-Amanitin?

The molecular weight of epsilon-Amanitin is 903.34 g/mol.

Where can I buy epsilon-Amanitin?

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

Does KEHONG BIO offer custom synthesis for epsilon-Amanitin?

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

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