黎豆氨酸 structure

黎豆氨酸

TL;DR: 黎豆氨酸 (CAS 2719-70-2) is a chemical compound with molecular formula C9H9NO6 and molecular weight 227.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

黎豆氨酸

5-[(2S)-2-amino-2-carboxyethyl]-6-oxopyran-2-carboxylic acid

Also Known As: Stizolobinic acid, Stizolobinate, L-stizolobinic acid, alpha-Amino-6-carboxy-2-oxo-2H-pyran-3-propionic acid, 5-[(2S)-2-amino-2-carboxyethyl]-6-oxopyran-2-carboxylic acid

CAS: 2719-70-2
Molecular Formula C9H9NO6
Molecular Weight 227.04 g/mol
LogP -2.8
Topological Polar Surface Area 127.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 227.04298
Heavy Atoms 16
Complexity 408.0

Chemical Identifiers

CAS Number 2719-70-2
SMILES C1=C(C(=O)OC(=C1)C(=O)O)C[C@@H](C(=O)O)N
InChIKey GHFJNBYZGVNAOV-YFKPBYRVSA-N

Product Overview

黎豆氨酸 (CAS 2719-70-2), with molecular formula C9H9NO6 and molecular weight 227.04 g/mol. IUPAC: 5-[(2S)-2-amino-2-carboxyethyl]-6-oxopyran-2-carboxylic acid.

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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 黎豆氨酸

XLogP
-2.8
TPSA (Topological Polar Surface Area)
127.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
16
Complexity
408.0
Exact Mass
227.04298
Monoisotopic Mass
227.04298
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 黎豆氨酸

The XLogP value of -2.8 indicates that 黎豆氨酸 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 127.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 黎豆氨酸. Following Lipinski's Rule of Five, 黎豆氨酸 has 3 hydrogen bond donor(s) and 7 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 黎豆氨酸?

The CAS number of 黎豆氨酸 is 2719-70-2.

What is the molecular formula of 黎豆氨酸?

The molecular formula of 黎豆氨酸 is C9H9NO6.

What is the molecular weight of 黎豆氨酸?

The molecular weight of 黎豆氨酸 is 227.04 g/mol.

Where can I buy 黎豆氨酸?

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

Does KEHONG BIO offer custom synthesis for 黎豆氨酸?

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

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