Leu-Leu-Gly structure

Leu-Leu-Gly

TL;DR: Leu-Leu-Gly (CAS 4464-36-2) is a chemical compound with molecular formula C14H27N3O4 and molecular weight 301.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetic acid

Also Known As: Leu-Leu-Gly, H-LEU-LEU-GLY-OH, L-Leu-L-Leu-Gly, L-leucyl-L-leucylglycine, Leucyl-leucyl-glycine

CAS: 4464-36-2
Molecular Formula C14H27N3O4
Molecular Weight 301.20 g/mol
LogP 0.0915
Topological Polar Surface Area 121.52 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 4
Rotatable Bonds 9
Exact Mass 301.20016
Heavy Atoms 21
Complexity 369.23062

Chemical Identifiers

CAS Number 4464-36-2
SMILES CC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)O)N

Product Overview

Leu-Leu-Gly (CAS 4464-36-2), with molecular formula C14H27N3O4 and molecular weight 301.20 g/mol. IUPAC: 2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetic 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 Leu-Leu-Gly

XLogP
0.0915
TPSA (Topological Polar Surface Area)
121.52
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
4
Rotatable Bonds
9
Heavy Atoms
21
Complexity
369.23062
Exact Mass
301.20016
Monoisotopic Mass
301.20016
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 Leu-Leu-Gly

The XLogP value of 0.0915 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Leu-Leu-Gly. The TPSA of 121.52 Ų falls within the moderate polarity range, balancing permeability and solubility for Leu-Leu-Gly. Following Lipinski's Rule of Five, Leu-Leu-Gly has 4 hydrogen bond donor(s) and 4 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 Leu-Leu-Gly?

The CAS number of Leu-Leu-Gly is 4464-36-2.

What is the molecular formula of Leu-Leu-Gly?

The molecular formula of Leu-Leu-Gly is C14H27N3O4.

What is the molecular weight of Leu-Leu-Gly?

The molecular weight of Leu-Leu-Gly is 301.20 g/mol.

Where can I buy Leu-Leu-Gly?

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

Does KEHONG BIO offer custom synthesis for Leu-Leu-Gly?

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

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