AEOL-10150 is a small-molecule antioxidant developed by Aeolus (formerly Incara) for potential subcutaneous treatment for amyotrophic lateral sclerosis (ALS), stroke, spinal cord injury, lung inflammation, and mucositis. Structurally, AEOL-10150 functions as a superoxide-dismutase mimic and contains metalloporphyrin moiety. AEOL-10150 possess high superoxide-dismutase activity as well as catalase-like activity and has the capacity to scavenge peroxynitrite and lipid peroxides. In 2017 Aeolus Pharmaceuticals has announced that the FDA has granted Fast Track designation to AEOL 10150 for the prevention of fatal respiratory failure among patients at risk for radiation pneumonitis following a radiological/nuclear incident sufficient to cause the Acute Radiation Syndrome.

F-15599 is a novel agonist with high selectivity and efficacy at serotonin 5-HT(1A) receptors. In signal transduction, electrophysiological and neurochemical tests, F-15599 preferentially activates post-synaptic 5-HT(1A)Rs in rat frontal cortex. Such a profile may translate to an improved profile of therapeutic activity for mood disorders. [(18)F]F-15599 is a radiofluorinated agonist presenting interesting characteristics for probing in vitro and in vivo the high-affinity states of the 5-HT(1A) receptors. The Rett Syndrome Research Trust awarded a grant to Neurolixis to advance F-15599 to clinical development.

LDN193189 is a cell-permeable, highly potent and selective BMP pathway inhibitor. It prevents Smad1, Smad5, and Smad8 phosphorylation. It is a useful tool compound to modulate stem cell differentiation (for example, neural differentiation of human ESC/iPSC in combination with SB431542). LDN-193189 blocks the production of reactive oxygen species induced by oxidized LDL during atherogenesis in human aortic endothelial cells. It was also used in animal models to treat FOP and ectopic ossification, as well as NSCLC lung cancer.