Date published: 2026-3-6

1-800-457-3801

SCBT Portrait Logo
Seach Input

Dynamin II Inhibitors

Dynamin II inhibitors constitute a distinct group of chemical compounds designed to interact with and modulate the activity of dynamin II, a GTPase enzyme that plays a pivotal role in membrane dynamics and vesicle trafficking processes within cells. Dynamin II is specifically involved in clathrin-mediated endocytosis, a mechanism through which cells internalize extracellular materials by forming vesicles from the plasma membrane. Inhibitors developed for dynamin II target specific binding sites within the enzyme's structure, altering its GTPase activity and its function in mediating membrane fission and vesicle formation. The interaction between dynamin II inhibitors and the dynamin II enzyme offers a unique avenue for investigating the complex mechanisms underlying membrane trafficking and vesicle dynamics. By modulating the GTPase activity of dynamin II, these inhibitors provide a tool to dissect the precise steps involved in clathrin-mediated endocytosis and related cellular processes. The study of dynamin II inhibitors contributes to a deeper understanding of the intricate interplay between membrane dynamics, vesicle trafficking, and cellular responses to extracellular cues. This chemical class enhances our insight into the regulatory mechanisms that govern the coordination of cellular activities through membrane trafficking events.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Dynamin Inhibitor I, Dynasore

304448-55-3sc-202592
10 mg
$89.00
44
(2)

Dynasore is a small molecule inhibitor that binds to the GTPase domain of dynamin II, preventing its GTPase activity and inhibiting clathrin-mediated endocytosis.

Hydroxy-Dynasore

1256493-34-1sc-364678
10 mg
$255.00
(0)

Dyngo 4a is a selective inhibitor of dynamin II GTPase activity, interfering with endocytosis and vesicle trafficking processes.

Dynamin Inhibitor II

1119-97-7sc-203931
sc-203931A
sc-203931B
sc-203931C
5 g
250 g
500 g
1 kg
$47.00
$84.00
$124.00
$198.00
(1)

MiTMAB inhibits dynamin by binding to its pleckstrin homology domain, blocking its interactions with phospholipids and preventing vesicle scission in endocytosis.

Dynole 34-2

1128165-88-7sc-362731
sc-362731A
10 mg
50 mg
$205.00
$849.00
(1)

Dynole 34-2 is a dynamin inhibitor that interferes with its GTPase activity, disrupting the process of membrane fission during endocytosis and vesicle trafficking.

Phthaladyn-23

404592-95-6sc-364677
10 mg
$156.00
(0)

Phthaladyn-23 serves as a selective inhibitor of Dynamin II, exhibiting unique binding affinity that disrupts its conformational changes during endocytosis. This compound alters the GTP hydrolysis rate, leading to a significant delay in the dynamin-mediated membrane fission process. Its distinct molecular interactions enhance the stability of Dynamin II oligomers, thereby modulating the efficiency of vesicle trafficking. The compound's unique structural features facilitate targeted engagement with Dynamin II, differentiating it from other GTPase interactions.

Trimethyloctadecylammonium bromide

1120-02-1sc-255699
sc-255699A
sc-255699B
10 g
100 g
1 kg
$75.00
$280.00
$1800.00
(0)

Trimethyloctadecylammonium bromide acts as a modulator of Dynamin II, influencing its oligomerization and membrane interaction dynamics. This compound enhances lipid bilayer stability, promoting unique electrostatic interactions that facilitate membrane curvature. Its long hydrophobic tail contributes to increased membrane fluidity, while the quaternary ammonium group enhances binding affinity to phospholipid surfaces. This dual action alters the kinetics of vesicle scission, impacting cellular trafficking pathways.

Mdivi-1

338967-87-6sc-215291
sc-215291B
sc-215291A
sc-215291C
5 mg
10 mg
25 mg
50 mg
$67.00
$126.00
$251.00
$465.00
13
(2)

Mdivi-1 is known to inhibit dynamin-related protein 1 (Drp1), which has a similar function to dynamin II in mitochondrial fission processes.

Pitstop 2

1419320-73-2sc-507418
10 mg
$360.00
(0)

Pitstop 2 is a dynamin inhibitor that targets its GTPase domain, preventing its interactions with clathrin and inhibiting clathrin-mediated endocytosis.