MCHR1 (GPR24)

Ethyl linolenate is a fatty acid ethyl ester that functions as a melanogenesis inhibitor. It effectively reduces melanin production in cells, exhibiting an IC50 of 70 μM. This compound is valuable in research applications focused on skin pigmentation and related disorders, as well as in the exploration of potential therapeutic agents for hyperpigmentation conditions.

BMS-814580 is a selective melanocortin receptor 1 (MCHR1) inhibitor with a Ki of 16.9 nM against human MCHR1. This compound demonstrates significant antiobesity effects, making it a valuable tool for research into metabolic disorders and weight management. BMS-814580 can be utilized in studies exploring the role of MCHR1 in energy homeostasis and therapeutic approaches to obesity.