Dynamin IN-1 is a potent dynamin inhibitor with an IC50 value of 1.0 µM[1].
Dynole 34-2 is a dynamin GTPase inhibitor (IC50s=6.9 and 14.2 µM for dynamin1 and dynamin2 GTPase activity, respectively) with antimitotic effect. Dynole 34-2 induces apoptosis, as revealed by cell blebbing, DNA fragmentation, and PARP cleavage[1]. Dynole 34-2 also potently inhibits receptor mediated endocytosis (RME)[2].
Clathrin-IN-2 is potent inhibitor of clathrin mediated endocytosis (CME) with an IC50 value of 2.3 μM. Clathrin-IN-2 also has inhibitiory for dyn I GTPase with an IC50 value of 7.7 μM[1].
Dynasore is a cell-permeable dynamin inhibitor with an IC50 of 15 μM.
Drp1-IN-1 (comp A-7) is a dynamin-1-like protein (Drp1) inhibitor, with an IC50 of 0.91 μM[1].
Dynapyrazole A is a specific inhibitor of microtubule dynamin that specifically inhibits the ATPase activity of microtubule-stimulated dynamin without blocking microtubule-independent basal activity[1].
Hydroxy Dynasore (Dyngo-4a), a structural analog of Dynasore (HY-15304), is an potency improved, low cytotoxicity and non‐specific binding dynamin inhibitor with IC50 values of 0.38 μM and 2.3 μM for brain dynamin I and recombinant rat dynamin II, respectively. Hydroxy Dynasore inhibits dynamin‐dependent endocytosis of transferrin with an IC50 of 5.7 μM in vitro.
Dynamin IN-2 (compound 43), a Wiskostatin (HY-12534) analogue, is a potent dynamin inhibitor, with an IC50 of 1.0 μM for dynamin I GTPase. Dynamin IN-2 also blocks clathrin mediated endocytosis (CME), with an IC50 of 9.5 μM[1].
DRP1i27 is a potent inhibitor of human Drp1 (dynamin-related protein 1). DRP1i27 binds to the GTPase site of Drp1, with hydrogen bonds to Gln34 and Asp218. DRP1i27 targets Drp1-mediated mitochondrial fission in cell line models and protects against simulated ischemia-reperfusion injury[1].
Clathrin-IN-4 (compound 8b), a Wiskostatin (HY-12534) analogue, is a potent inhibitor of clathrin mediated endocytosis with an IC50 of 2.1 μM. Clathrin-IN-4 is a dynamin I GTPase activity inhibitor with an IC50 of 9.1 μM[1].
Trimethyloctadecylammonium bromide is an inhibitor of dynamin, with an IC50 value of 1.9 μM for dynamin I. Trimethyloctadecylammonium bromide exhibits antibacterial activity against Staphylococcus aureus[1][2].
MB-0223 is a potent and selective dynamin-related GTPase Drp1 partial inhibitor (IC50=1.3 μM) over other dynamin family members, Opa 1 and dynamin-1 (IC50>100 μM)[1].
DynaMin inhibitory peptide, myristoylated is a DynaMin inhibitor to interfere with the binding of amphiphysin with dynamin. DynaMin inhibitory peptide, myristoylated is a membrane-permeant form of the peptide that prevents endocytosis[1].
Dynamin inhibitory peptide competitively blocks binding of dynamin to amphiphysin, thus preventing endocytosis. Dynamin inhibitory peptide blocks the dopamine D3 effect on GABAA receptors[1].
Dynole 2−24 is an indole-based dynamin GTPase inhibitor (IC50=0.56 μM for dynamin I). Dynole 2−24 is nontoxic and shows increased potency against dynamin I and II in vitro and in cells (IC₅₀(CME)=1.9 μM). Dynole 2−24 also shows 4.4-fold selectivity for dynamin I. Dynole 2−24 is active in-cell inhibitor of clathrin-mediated endocytosis[1]. CME: Clathrin mediated endocytosis
Mdivi-1 is a selective dynamin-related protein 1 (Drp1) inhibitor.
Schaftoside is a flavonoid found in a variety of Chinese herbal medicines, such as Eleusine indica. Schaftoside inhibits the expression of TLR4 and Myd88. Schaftoside also decreases Drp1 expression and phosphorylation, and reduces mitochondrial fission[1].