AP39是一种新合成的线粒体靶向的H2S供体，本研究中AP39通过美迪西设计和合成

Alzheimer's disease (AD) is the most universal age-related neurodegenerative disease. AP39 is a newly synthesized mitochondrially targeted H₂S donor on mitochondrial function. AP39 increases intracellular H₂S levels, mainly in mitochondrial regions. AP39 exerts dose-dependent effects on mitochondrial activity in APP/PS1 neurons. AP39, a novel mitochondria-targeted H₂S donor, was designed and synthesized by Medicilon. 

Reference:

Feng-Li Zhao, et al. AP39, a Mitochondria-Targeted Hydrogen Sulfide Donor, Supports Cellular Bioenergetics and Protects against Alzheimer's Disease by Preserving Mitochondrial Function in APP/PS1 Mice and Neurons. Oxid Med Cell Longev. 2016;2016:8360738. doi: 10.1155/2016/8360738.