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A microtubule inhibitor
Catalog #: 2185
SKU-Size Size Price Qty
2185-10 10 mg
2185-50 50 mg
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Product Details

Alternate Name 5-(2-Thienylcarbonyl)-1H-benzimidazol-2-yl]carbonic acid, methyl ester
Appearance Pale yelow solid
CAS # 31430-18-9
Molecular Formula C₁₄H₁₁N₃O₃S
Molecular Weight 301.32
Purity ≥98% by HPLC
Solubility DMSO (100 mM)
InChi InChI=1S/C14H11N3O3S/c1-20-14(19)17-13-15-9-5-4-8(7-10(9)16-13)12(18)11-3-2-6-21-11/h2-7H,1H3,(H2,15,16,17,19)
PubChem CID 4122
MDL Number MFCD00005588
Handling Protect from air and light
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


A microtubule inhibitor; inhibits mitosis. Disrupts microtubules by binding to β‑tubulin and preventing formation of one of the two interchain disulfide linkages, thus inhibiting microtubule dynamics, disruption of mitotic spindle function, and fragmentation of the Golgi complex. Arrests the cell cycle at G2/M phase. Also inhibits autophagosome-lysosome fusion.

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