Ribostamycin structure

Ribostamycin

TL;DR: Ribostamycin (CAS 25546-65-0) is a chemical compound with molecular formula C17H34N4O10 and molecular weight 454.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol

Also Known As: ribostamycin, Vistamycin, Hetangmycin, Ribostamicina, Ribostamycine

CAS: 25546-65-0
Molecular Formula C17H34N4O10
Molecular Weight 454.23 g/mol
LogP -6.3
Topological Polar Surface Area 262.0 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 14
Rotatable Bonds 6
Exact Mass 454.2275
Heavy Atoms 31
Complexity 593.0
Melting Point 193.5

Chemical Identifiers

CAS Number 25546-65-0
SMILES C1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CN)O)O)N)O[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)O)N
InChIKey NSKGQURZWSPSBC-VVPCINPTSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (20 patents)

Product Overview

Ribostamycin (CAS 25546-65-0), with molecular formula C17H34N4O10 and molecular weight 454.23 g/mol. IUPAC: (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol.

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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 Ribostamycin

XLogP
-6.3
TPSA (Topological Polar Surface Area)
262.0
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
14
Rotatable Bonds
6
Heavy Atoms
31
Complexity
593.0
Exact Mass
454.2275
Monoisotopic Mass
454.2275
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 Ribostamycin

The XLogP value of -6.3 indicates that Ribostamycin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 262.0 Ų indicates high polarity, suggesting Ribostamycin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Ribostamycin has 10 hydrogen bond donor(s) and 14 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 Ribostamycin?

The CAS number of Ribostamycin is 25546-65-0.

What is the molecular formula of Ribostamycin?

The molecular formula of Ribostamycin is C17H34N4O10.

What is the molecular weight of Ribostamycin?

The molecular weight of Ribostamycin is 454.23 g/mol.

Where can I buy Ribostamycin?

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

Does KEHONG BIO offer custom synthesis for Ribostamycin?

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

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