SPI-1865 is a gamma-secretase modulator. References: Findeis MA, Schroeder FC, Creaser SP, McKee TD, Xia W. Natural Product and Natural Product-Derived Gamma Secretase Modulators from Actaea Racemosa Extracts. Medicines (Basel). 2015 Jun 30;2(3):127-140. doi: 10.3390/medicines2030127. Review. PubMed PMID: 28930205; PubMed Central PMCID: PMC5456218.

纯度：≥98%