SC144 Hydrochloride is primarily utilized in research focused on cancer treatment and molecular biology. It functions as a potent inhibitor of gp130, a key protein involved in the signaling pathways of interleukin-6 (IL-6). By targeting gp130, SC144 Hydrochloride effectively disrupts IL-6-mediated signaling, which is crucial in the proliferation and survival of various cancer cells. This makes it a valuable tool in studying the mechanisms of cancer progression and in the development of therapeutic strategies aimed at inhibiting tumor growth. Additionally, its role in modulating IL-6 signaling pathways provides insights into inflammatory diseases and potential treatments. Researchers also explore its effects on other conditions where IL-6 signaling plays a significant role, such as autoimmune disorders and chronic inflammation.