Desacetyllankamycin structure

Desacetyllankamycin

TL;DR: Desacetyllankamycin (CAS 33955-27-0) is a chemical compound with molecular formula C40H70O15 and molecular weight 790.47 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[7-hydroxy-2-(3-hydroxybutan-2-yl)-12-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-10-(3-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-3,5,7,9,11,13-hexamethyl-6,14-dioxo-oxacyclotetradec-4-yl] acetate

Also Known As: Kujimycin A, Desacetyllankamycin, Deacetyllankamycin, 4'-O-Deacetyllankamycin, 4(sup A)-O-Deacetyl-lankamycin

CAS: 33955-27-0
Molecular Formula C40H70O15
Molecular Weight 790.47 g/mol
LogP 3.4
Topological Polar Surface Area 206.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 15
Rotatable Bonds 10
Exact Mass 790.4715
Heavy Atoms 55
Complexity 1280.0

Chemical Identifiers

CAS Number 33955-27-0
SMILES CC1CC(C(C(O1)OC2C(CC(C(=O)C(C(C(C(OC(=O)C(C(C2C)OC3CC(C(C(O3)C)O)(C)OC)C)C(C)C(C)O)C)OC(=O)C)C)(C)O)C)O)OC
InChIKey XITHDKRNUSLORY-UHFFFAOYSA-N

Product Overview

Desacetyllankamycin (CAS 33955-27-0), with molecular formula C40H70O15 and molecular weight 790.47 g/mol. IUPAC: [7-hydroxy-2-(3-hydroxybutan-2-yl)-12-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-10-(3-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-3,5,7,9,11,13-hexamethyl-6,14-dioxo-oxacyclotetradec-4-yl] acetate.

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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 Desacetyllankamycin

XLogP
3.4
TPSA (Topological Polar Surface Area)
206.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
15
Rotatable Bonds
10
Heavy Atoms
55
Complexity
1280.0
Exact Mass
790.4715
Monoisotopic Mass
790.4715
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 Desacetyllankamycin

The XLogP value of 3.4 indicates that Desacetyllankamycin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 206.0 Ų indicates high polarity, suggesting Desacetyllankamycin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Desacetyllankamycin has 4 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 Desacetyllankamycin?

The CAS number of Desacetyllankamycin is 33955-27-0.

What is the molecular formula of Desacetyllankamycin?

The molecular formula of Desacetyllankamycin is C40H70O15.

What is the molecular weight of Desacetyllankamycin?

The molecular weight of Desacetyllankamycin is 790.47 g/mol.

Where can I buy Desacetyllankamycin?

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

Does KEHONG BIO offer custom synthesis for Desacetyllankamycin?

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

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