Acetyl-leucyl-leucyl-argininal
TL;DR: Acetyl-leucyl-leucyl-argininal (CAS 103476-89-7) is a chemical compound with molecular formula C20H38N6O4 and molecular weight 426.29544 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
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)
Application Areas
Top 5 of 3 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C20H38N6O4 |
| Molecular Weight | 426.29544 g/mol |
| XLogP | 0.4 |
| Topological Polar Surface Area (TPSA) | 169.0 Ų |
| Hydrogen Bond Donors | 5 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 14 |
| Exact Mass | 426.29544 Da |
| Heavy Atoms | 30 |
| Complexity | 602.0 |
| 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 |
Product Description
Applications: Acetyl-leucyl-leucyl-argininal is used in food, feed, and nutraceutical applications, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Acetyl-leucyl-leucyl-argininal (CAS 103476-89-7) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Acetyl-leucyl-leucyl-argininal is a food-grade chemical identified by CAS number 103476-89-7 and the molecular formula C20H38N6O4 and a molecular weight of 426.3 g/mol. It is also known as Leupeptin and Leupeptin Ac-LL.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Acetyl-leucyl-leucyl-argininal
Property Insights of Acetyl-leucyl-leucyl-argininal
The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Acetyl-leucyl-leucyl-argininal. The TPSA of 169.0 Ų indicates high polarity, suggesting Acetyl-leucyl-leucyl-argininal 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 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 426.29544 g/mol.
What are the applications of Acetyl-leucyl-leucyl-argininal?
Acetyl-leucyl-leucyl-argininal is used in food, feed, and nutraceutical applications, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Acetyl-leucyl-leucyl-argininal (CAS...
Where can I buy Acetyl-leucyl-leucyl-argininal?
You can request a quote for Acetyl-leucyl-leucyl-argininal directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Acetyl-leucyl-leucyl-argininal?
Yes, CoreyChem 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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Acetyl-leucyl-leucyl-argininal (CAS 103476-89-7)
Executive summary: Leupeptin (CAS 103476-89-7) is a potent serine and cysteine protease inhibitor used extensively in biochemical research to prevent proteolysis during protein extraction and purifica