Dehydronitrosonisoldipine, a derivative of Nisoldipine , is an irreversible and cell-permeant sterile alpha and TIR motif-containing 1 (SARM1) inhibitor. Dehydronitrosonisoldipine acts mainly by blocking SARM1 activation but not its enzymatic activities. Dehydronitrosonisoldipine inhibits SARM1 and axon degenration (AxD) by covalently modifying cysteines, also inhibits the Vincristine-activated cADPR production in neurons. Dehydronitrosonisoldipine can be used for researching neurodegenerative disorders In Vitro Dehydronitrosonisoldipine exhibits an IC 50 of 4 μM in the SARM1-dN-expression cells, and decreases the cellular cADPR in cells expressing SARM1, but not in expressing SAM-TIR cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Form:Solid IC50& Target:SARM1, Calcium Channel