Lu, Meng-Chen’s team published research in Journal of Medicinal Chemistry in 2019 | CAS: 7524-52-9

H-Trp-OMe.HCl(cas:7524-52-9) is one of amino acid derivatives. Amino acid derivatives represent an important category of skin penetration promoters. These compounds possess hydrophobic chains attached to an amino acid headgroup via a biodegradable ester bond. Due to the amphiphilic nature of these derivatives, it is possible for them to enter into the SC lipid barrier and significantly disorganize skin membrane lipids.Recommanded Product: H-Trp-OMe.HCl

The author of 《Discovery of a Potent Kelch-Like ECH-Associated Protein 1-Nuclear Factor Erythroid 2-Related Factor 2 (Keap1-Nrf2) Protein-Protein Interaction Inhibitor with Natural Proline Structure as a Cytoprotective Agent against Acetaminophen-Induced Hepatotoxicity》 were Lu, Meng-Chen; Zhang, Xian; Wu, Feng; Tan, Shi-Jie; Zhao, Jing; You, Qi-Dong; Jiang, Zheng-Yu. And the article was published in Journal of Medicinal Chemistry in 2019. Recommanded Product: H-Trp-OMe.HCl The author mentioned the following in the article:

The transcription factor Nrf2 is a key regulator of cytoprotective system, and enhancing Nrf2 activity can protect cells from various insults and threats. Directly disrupting Keap1-Nrf2 protein-protein interactions has been regarded as a promising way to activate Nrf2. We reported here the first identification of amino acids as preferred substituents to design potent Keap1-Nrf2 inhibitors. Comprehensive structure-activity anal. identified Pro as a preferred substituent, obtaining a potent inhibitor 35 with an IC50 of 43 nM in the competitive fluoresce polarization (FP) assay and a Kd value of 53.7 nM for Keap1 protein in the isothermal titration calorimetry (ITC) assay. The Pro analog 35 exhibited tight and prolonged Keap1 binding in vitro and in cells, and treatment with 35 activated Nrf2-regulated cytoprotective response and antagonized acetaminophen-induced liver injury both in cellular and in vivo models. This work not only provides a useful tool to further explore the therapeutic potential of Keap1-Nrf2 inhibition but also enriches the diversity of chem. structures suitable for the Keap1-Nrf2 interface. After reading the article, we found that the author used H-Trp-OMe.HCl(cas: 7524-52-9Recommanded Product: H-Trp-OMe.HCl)

H-Trp-OMe.HCl(cas:7524-52-9) is one of amino acid derivatives. Amino acid derivatives represent an important category of skin penetration promoters. These compounds possess hydrophobic chains attached to an amino acid headgroup via a biodegradable ester bond. Due to the amphiphilic nature of these derivatives, it is possible for them to enter into the SC lipid barrier and significantly disorganize skin membrane lipids.Recommanded Product: H-Trp-OMe.HCl

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics