ILS 920 (previously known as WAY-265920) was developed for the treatment of stroke. ILS-920 binds selectively to the immunophilin FKBP52 and to the β1-subunit of L-type voltage-gated calcium channels (VGCC). ILS 920 successfully completed phase I clinical trial where was determine the safety, tolerability, pharmacokinetics, and pharmacodynamics after administration of ascending single intravenous (IV) doses to healthy adult subjects. However, information about the further development of this drug is not available.

Nacubactam (FPI-1459) was developed as an antibacterial drug. Nacubactam successfully has completed phase I clinical trials for the treatment of serious gram-negative bacterial infections. The drug is currently being developed for the treatment of complicated urinary tract infection, hospital-acquired bacterial pneumonia, ventilator-associated bacterial pneumonia, and complicated intra-abdominal infections. FPI-1459 works through several mechanisms of action, inhibiting a number of beta-lactamase enzymes as well as certain bacterial cell wall enzymes. In January 2019, FPI-1459 received Fast Track and Qualified Infectious Disease Product designations from the U.S. Food and Drug Administration (FDA).

RAD140 is a potent, orally bioavailable, nonsteroidal selective androgen receptor modulator (SARM). It was developed to overcome increased risks of prostate cancer, dysfunction and disease in androgen-responsive tissues, including brain, caused by testosterone therapy in men experiencing decline in testosterone levels during normal aging. It was characterized in several rat and monkey models of anabolic androgen action and demonstrated neuroprotective actions relevant to cachexia, Alzheimer's disease and related neurodegenerative diseases. In experiments with gonadectomized, adult male rats, RAD140 was shown to exhibit peripheral tissue-specific androgen action that largely spared prostate, neural efficacy as demonstrated by activation of androgenic gene regulation effects, and neuroprotection of hippocampal neurons against cell death caused by systemic administration of the excitotoxin kainate. In cultured hippocampal neurons, RAD140 was as effective as testosterone in reducing cell death induced by apoptotic insults. RAD140 neuroprotection was dependent upon MAPK signaling, as evidenced by elevation of ERK phosphorylation and inhibition of protection by the MAPK kinase inhibitor U0126.