Regadenoson Impurity 6 structure

Regadenoson Impurity 6

TL;DR: Regadenoson Impurity 6 (CAS 313348-16-2) is a chemical compound with molecular formula C16H19N7O6 and molecular weight 405.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylate

Also Known As: Regadenoson Impurity 6, Regadenoson Impurity 11, CVT 3127, CVT 3127; Regadenoson Impurity, Ethyl 1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylate

CAS: 313348-16-2
Molecular Formula C16H19N7O6
Molecular Weight 405.14 g/mol
LogP -1.6176
Topological Polar Surface Area 183.66 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 11
Rotatable Bonds 5
Exact Mass 405.13968
Heavy Atoms 29
Complexity 1049.7346

Chemical Identifiers

CAS Number 313348-16-2
SMILES CCOC(=O)C1=CN(N=C1)C2=NC(=C3C(=N2)N(C=N3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)N

Product Overview

Regadenoson Impurity 6 (CAS 313348-16-2), with molecular formula C16H19N7O6 and molecular weight 405.14 g/mol. IUPAC: ethyl 1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylate.

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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 Regadenoson Impurity 6

XLogP
-1.6176
TPSA (Topological Polar Surface Area)
183.66
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
11
Rotatable Bonds
5
Heavy Atoms
29
Complexity
1049.7346
Exact Mass
405.13968
Monoisotopic Mass
405.13968
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 Regadenoson Impurity 6

The XLogP value of -1.6176 indicates that Regadenoson Impurity 6 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 183.66 Ų indicates high polarity, suggesting Regadenoson Impurity 6 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Regadenoson Impurity 6 has 4 hydrogen bond donor(s) and 11 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 Regadenoson Impurity 6?

The CAS number of Regadenoson Impurity 6 is 313348-16-2.

What is the molecular formula of Regadenoson Impurity 6?

The molecular formula of Regadenoson Impurity 6 is C16H19N7O6.

What is the molecular weight of Regadenoson Impurity 6?

The molecular weight of Regadenoson Impurity 6 is 405.14 g/mol.

Where can I buy Regadenoson Impurity 6?

You can request a quote for Regadenoson Impurity 6 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Regadenoson Impurity 6?

Yes, KEHONG BIO provides custom synthesis services for Regadenoson Impurity 6 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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