Gadopenamide structure

Gadopenamide

TL;DR: Gadopenamide (CAS 117827-80-2) is a chemical compound with molecular formula C22H34GdN5O10 and molecular weight 686.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[bis[2-[carboxylatomethyl-(2-morpholin-4-yl-2-oxoethyl)amino]ethyl]amino]acetate;gadolinium(3+)

Also Known As: Gadopenamide, Gadopenamidum, Gadopenamida, Gadopenamide [INN], Gadopenamidum [INN-Latin]

CAS: 117827-80-2
Molecular Formula C22H34GdN5O10
Molecular Weight 686.15 g/mol
LogP -7.1403
Topological Polar Surface Area 189.19 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 13
Rotatable Bonds 16
Exact Mass 686.15466
Heavy Atoms 38
Complexity 736.4848

Chemical Identifiers

CAS Number 117827-80-2
SMILES C1COCCN1C(=O)CN(CCN(CCN(CC(=O)N2CCOCC2)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]

Product Overview

Gadopenamide (CAS 117827-80-2), with molecular formula C22H34GdN5O10 and molecular weight 686.15 g/mol. IUPAC: 2-[bis[2-[carboxylatomethyl-(2-morpholin-4-yl-2-oxoethyl)amino]ethyl]amino]acetate;gadolinium(3+).

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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 Gadopenamide

XLogP
-7.1403
TPSA (Topological Polar Surface Area)
189.19
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
13
Rotatable Bonds
16
Heavy Atoms
38
Complexity
736.4848
Exact Mass
686.15466
Monoisotopic Mass
686.15466
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 Gadopenamide

The XLogP value of -7.1403 indicates that Gadopenamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 189.19 Ų indicates high polarity, suggesting Gadopenamide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Gadopenamide has 0 hydrogen bond donor(s) and 13 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 Gadopenamide?

The CAS number of Gadopenamide is 117827-80-2.

What is the molecular formula of Gadopenamide?

The molecular formula of Gadopenamide is C22H34GdN5O10.

What is the molecular weight of Gadopenamide?

The molecular weight of Gadopenamide is 686.15 g/mol.

Where can I buy Gadopenamide?

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

Does KEHONG BIO offer custom synthesis for Gadopenamide?

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

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