Self-aligned liquid crystal medium compound and application thereof

The present invention provides a self-aligned liquid crystal medium compound and an application thereof. The self-aligned liquid crystal medium compound has a structure represented by general formula (I). A hydroxyl structure is introduced to an end portion of the compound in the present invention, such that a more stable intermolecular acting force can be formed between the compound and the surface of glass, and the compound is better stabilized on the surface of ITO; double polymerizable groups have a good polymerization effect, and the addition of side F enables the compound to have good solubility, such that the overall structure is better in alignment effect, higher in polymerization rate, more complete in polymerization and lower in residue, and the problems such as poor display and image retention are greatly solved; and the compound has stable performance, can be widely applied to the field of liquid crystal display, and has important application value.