A 121 structure

A 121

TL;DR: A 121 (CAS 68072-84-4) is a chemical compound with molecular formula C18H30O5 and molecular weight 326.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[2,3-dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one

Also Known As: Antibiotic A 121, Antibiotic A121, A 121, A121, A-121

CAS: 68072-84-4
Molecular Formula C18H30O5
Molecular Weight 326.21 g/mol
LogP 2.1
Topological Polar Surface Area 76.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 326.20932
Heavy Atoms 23
Complexity 484.0

Chemical Identifiers

CAS Number 68072-84-4
SMILES CC(C(C(C(=O)CC1(C=COC1(C)C(C)(C)C=C)C)O)OC)O
InChIKey BSIAHHIPMGVHJM-UHFFFAOYSA-N

Product Overview

A 121 (CAS 68072-84-4), with molecular formula C18H30O5 and molecular weight 326.21 g/mol. IUPAC: 1-[2,3-dimethyl-2-(2-methylbut-3-en-2-yl)furan-3-yl]-3,5-dihydroxy-4-methoxyhexan-2-one.

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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 A 121

XLogP
2.1
TPSA (Topological Polar Surface Area)
76.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
23
Complexity
484.0
Exact Mass
326.20932
Monoisotopic Mass
326.20932
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 A 121

The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for A 121. The TPSA of 76.0 Ų falls within the moderate polarity range, balancing permeability and solubility for A 121. Following Lipinski's Rule of Five, A 121 has 2 hydrogen bond donor(s) and 5 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 A 121?

The CAS number of A 121 is 68072-84-4.

What is the molecular formula of A 121?

The molecular formula of A 121 is C18H30O5.

What is the molecular weight of A 121?

The molecular weight of A 121 is 326.21 g/mol.

Where can I buy A 121?

You can request a quote for A 121 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for A 121?

Yes, KEHONG BIO provides custom synthesis services for A 121 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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