亮抑蛋白酶肽 structure

亮抑蛋白酶肽

TL;DR: 亮抑蛋白酶肽 (CAS 103476-89-7) is a chemical compound with molecular formula C20H38N6O4 and molecular weight 426.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

亮抑蛋白酶肽

2-acetamido-N-[1-[[5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-4-methylpentanamide

Also Known As: Leupeptin, Leupeptin Ac-LL, Leupeptin hemisulfate, Leupeptin, Hemisulfate, Leupeptin (hemisulfate)

CAS: 103476-89-7
Molecular Formula C20H38N6O4
Molecular Weight 426.30 g/mol
LogP 0.4
Topological Polar Surface Area 169.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 5
Rotatable Bonds 14
Exact Mass 426.29544
Heavy Atoms 30
Complexity 602.0

Chemical Identifiers

CAS Number 103476-89-7
SMILES CC(C)CC(C(=O)NC(CC(C)C)C(=O)NC(CCCN=C(N)N)C=O)NC(=O)C
InChIKey GDBQQVLCIARPGH-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Agrochemicals (1 patents) Food Additives (1 patents) Pharmaceutical Intermediates (1 patents)

Product Overview

亮抑蛋白酶肽 (CAS 103476-89-7), with molecular formula C20H38N6O4 and molecular weight 426.30 g/mol. IUPAC: 2-acetamido-N-[1-[[5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-4-methylpentanamide.

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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 亮抑蛋白酶肽

XLogP
0.4
TPSA (Topological Polar Surface Area)
169.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
5
Rotatable Bonds
14
Heavy Atoms
30
Complexity
602.0
Exact Mass
426.29544
Monoisotopic Mass
426.29544
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 亮抑蛋白酶肽

The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 亮抑蛋白酶肽. The TPSA of 169.0 Ų indicates high polarity, suggesting 亮抑蛋白酶肽 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Acetyl-leucyl-leucyl-argininal has 5 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 Acetyl-leucyl-leucyl-argininal?

The CAS number of Acetyl-leucyl-leucyl-argininal is 103476-89-7.

What is the molecular formula of Acetyl-leucyl-leucyl-argininal?

The molecular formula of Acetyl-leucyl-leucyl-argininal is C20H38N6O4.

What is the molecular weight of Acetyl-leucyl-leucyl-argininal?

The molecular weight of Acetyl-leucyl-leucyl-argininal is 426.30 g/mol.

Where can I buy Acetyl-leucyl-leucyl-argininal?

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

Does KEHONG BIO offer custom synthesis for Acetyl-leucyl-leucyl-argininal?

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

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