PEGylated liposomes containing HIF-1α inhibitor Lificiguat (YC-1). Lificiguat (YC-1) is an inhibitor of Hypoxia-inducible factor-1 alpha (HIF-1 alpha). YC-1 also activates soluble guanylyl cyclase (sGC) in (NO)-independent manner. Lificiguat (YC-1) is insoluble in aqueous media. This product is a pre-formulated liposomal version of Lificiguat which is supplied ready to use in vitro or in vivo. The liposomes are PEGylated for optimal in vivo performance. For preclinical research use only.