Oct3/4-inducer-1 is primarily used in stem cell research to enhance the reprogramming of somatic cells into induced pluripotent stem cells (iPSCs). It works by activating the expression of Oct3/4, a key transcription factor essential for maintaining the pluripotency and self-renewal of stem cells. This chemical is particularly valuable in improving the efficiency and quality of iPSC generation, which is crucial for regenerative medicine, disease modeling, and drug discovery. Additionally, it aids in studying cellular differentiation and the mechanisms underlying pluripotency, offering insights into developmental biology and potential therapeutic applications.