甲硫氨酰-亮氨酰-苯丙氨酸 structure

甲硫氨酰-亮氨酰-苯丙氨酸

TL;DR: 甲硫氨酰-亮氨酰-苯丙氨酸 (CAS 59881-08-2) is a chemical compound with molecular formula C20H31N3O4S and molecular weight 409.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

甲硫氨酰-亮氨酰-苯丙氨酸

2-[[2-[(2-amino-4-methylsulfanylbutanoyl)amino]-4-methylpentanoyl]amino]-3-phenylpropanoic acid

Also Known As: Met-leu-phe, Met-Leu-Phe acetate salt, Formyl-Met-Leu-Phe-OH, Spectrum2_000522, Spectrum3_001835

CAS: 59881-08-2
Molecular Formula C20H31N3O4S
Molecular Weight 409.20 g/mol
LogP -1.0
Topological Polar Surface Area 147.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 12
Exact Mass 409.20352
Heavy Atoms 28
Complexity 510.0

Chemical Identifiers

CAS Number 59881-08-2
SMILES CC(C)CC(C(=O)NC(CC1=CC=CC=C1)C(=O)O)NC(=O)C(CCSC)N
InChIKey CHDYFPCQVUOJEB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Analytical Reagents (15 patents) Biotechnology (13 patents) Heterocyclic Building Blocks (34 patents) Organic Building Blocks (12 patents) +2 more

Product Overview

甲硫氨酰-亮氨酰-苯丙氨酸 (CAS 59881-08-2), with molecular formula C20H31N3O4S and molecular weight 409.20 g/mol. IUPAC: 2-[[2-[(2-amino-4-methylsulfanylbutanoyl)amino]-4-methylpentanoyl]amino]-3-phenylpropanoic 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 甲硫氨酰-亮氨酰-苯丙氨酸

XLogP
-1.0
TPSA (Topological Polar Surface Area)
147.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
12
Heavy Atoms
28
Complexity
510.0
Exact Mass
409.20352
Monoisotopic Mass
409.20352
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 甲硫氨酰-亮氨酰-苯丙氨酸

The XLogP value of -1.0 indicates that 甲硫氨酰-亮氨酰-苯丙氨酸 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 147.0 Ų indicates high polarity, suggesting 甲硫氨酰-亮氨酰-苯丙氨酸 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Met-Leu-Phe acetate salt has 4 hydrogen bond donor(s) and 6 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 Met-Leu-Phe acetate salt?

The CAS number of Met-Leu-Phe acetate salt is 59881-08-2.

What is the molecular formula of Met-Leu-Phe acetate salt?

The molecular formula of Met-Leu-Phe acetate salt is C20H31N3O4S.

What is the molecular weight of Met-Leu-Phe acetate salt?

The molecular weight of Met-Leu-Phe acetate salt is 409.20 g/mol.

Where can I buy Met-Leu-Phe acetate salt?

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

Does KEHONG BIO offer custom synthesis for Met-Leu-Phe acetate salt?

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

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