Limited placental transfer in rats (QWBA); moderate melanin binding
“The extent of placental transfer of total radioactivity was investigated in rats (study 187593) by QWBA where limited placental transfer was observed. Moreover, data suggest a moderate binding affinity of sebetralstat for melanin.”
Hepatotoxicity, with liver the main target organ in monkeys
“In repeat-dose toxicity studies sebetralstat showed an intrinsic ability to induce hepatotoxicity. In NHPs, the liver was the main affected organ in 35-day daily dosing study”