L-Adenosine structure

L-Adenosine

TL;DR: L-Adenosine (CAS 3080-29-3) is a chemical compound with molecular formula C10H13N5O4 and molecular weight 267.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3S,4R,5S)-2-(6-aminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol

Also Known As: L-Adenosine, adenosine, Beta-L-adenosine, Beta-L-ribo Adenosine, Adenosine Impurity 11

CAS: 3080-29-3
Molecular Formula C10H13N5O4
Molecular Weight 267.10 g/mol
LogP -1.1
Topological Polar Surface Area 140.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 2
Exact Mass 267.09674
Heavy Atoms 19
Complexity 335.0

Chemical Identifiers

CAS Number 3080-29-3
SMILES C1=NC(=C2C(=N1)N(C=N2)[C@@H]3[C@H]([C@H]([C@@H](O3)CO)O)O)N
InChIKey OIRDTQYFTABQOQ-DEGSGYPDSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (8 patents) Pharmaceutical Intermediates (16 patents) Polymer Intermediates (1 patents)

Product Overview

L-Adenosine (CAS 3080-29-3), with molecular formula C10H13N5O4 and molecular weight 267.10 g/mol. IUPAC: (2S,3S,4R,5S)-2-(6-aminopurin-9-yl)-5-(hydroxymethyl)oxolane-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 L-Adenosine

XLogP
-1.1
TPSA (Topological Polar Surface Area)
140.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
2
Heavy Atoms
19
Complexity
335.0
Exact Mass
267.09674
Monoisotopic Mass
267.09674
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 L-Adenosine

The XLogP value of -1.1 indicates that L-Adenosine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 140.0 Ų indicates high polarity, suggesting L-Adenosine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, L-Adenosine has 4 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 L-Adenosine?

The CAS number of L-Adenosine is 3080-29-3.

What is the molecular formula of L-Adenosine?

The molecular formula of L-Adenosine is C10H13N5O4.

What is the molecular weight of L-Adenosine?

The molecular weight of L-Adenosine is 267.10 g/mol.

Where can I buy L-Adenosine?

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

Does KEHONG BIO offer custom synthesis for L-Adenosine?

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

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