Leupeptin acid
TL;DR: Leupeptin acid (CAS 96603-22-4) is a chemical compound with molecular formula C20H38N6O5 and molecular weight 442.29 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Also Known As: Leupeptin acid, Leupeptin, Loupeptin acid, Leupeptin[Sigma], Acetyl-L-leu-L-leu-L-arg
| Molecular Formula | C20H38N6O5 |
|---|---|
| Molecular Weight | 442.29 g/mol |
| LogP | 0.5 |
| Topological Polar Surface Area | 189.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 14 |
| Exact Mass | 442.29037 |
| Heavy Atoms | 31 |
| Complexity | 646.0 |
Chemical Identifiers
| CAS Number | 96603-22-4 |
|---|---|
| SMILES | CC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)NC(=O)C |
| InChIKey | OLNJKAXRBXUBTB-JYJNAYRXSA-N |
Product Overview
Leupeptin acid (CAS 96603-22-4), with molecular formula C20H38N6O5 and molecular weight 442.29 g/mol. IUPAC: (2S)-2-[[(2S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid.
Chemical Property Profile of Leupeptin acid
Property Insights of Leupeptin acid
The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Leupeptin acid. The TPSA of 189.0 Ų indicates high polarity, suggesting Leupeptin acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Leupeptin acid has 6 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Leupeptin acid?
The CAS number of Leupeptin acid is 96603-22-4.
What is the molecular formula of Leupeptin acid?
The molecular formula of Leupeptin acid is C20H38N6O5.
What is the molecular weight of Leupeptin acid?
The molecular weight of Leupeptin acid is 442.29 g/mol.
Where can I buy Leupeptin acid?
You can request a quote for Leupeptin acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Leupeptin acid?
Yes, KEHONG BIO provides custom synthesis services for Leupeptin acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.