20(S)-Hydroxycholesterol (Standard) [516-72-3]

20(S)-Hydroxycholesterol (Standard) [516-72-3] : Size : 1L - Certification : Research Use Only - 20(S)-Hydroxycholesterol (Standard) is the analytical standard of 20(S)-Hydroxycholesterol. This product is intended for research and analytical applications. 20(S)-hydroxyCholesterol (20alpha-Hydroxycholesterol) is an allosteric activator of the oncoprotein smoothened (Smo) that activates the hedgehog (Hh) signaling pathway with an EC50 of 3 microM in a gene transcription reporter assay using NIH3T3 cells[1][2]. Storage : 2°C to 8°C