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methyl 6-(thiophene-2-carbonyl)-1H-benzo[d]imidazol-2-ylcarbamate
(CAS 31430-18-9)

Nocodazole is a rapidly-reversible inhibitor of microtubule polymerization, also inhibits Abl, Abl(E255K) and Abl(T315I) with IC50 of 0.21 μM, 0.53 μM and 0.64 μM, respectively.
IC50 value: 0.21 uM (Abl)
Target: microtubule; Abl
in vitro: Nocodazole is a high-affinity ligand for the cancer-related kinases including Abl phosphorylated, c-Kit, BRAF, and MEK with Kd of 0.091 μM, 1.6 μM, 1.8 μM and 1.6 μM, respectively. In addition, the Kd of Nocodazole for Abl(E255K) phosphorylated, Abl(T315I) phosphorylated, BRAF(V600E) and PI3Kγ is 0.12 μM, 0.17 μM, 1.1 μM and 1.5 μM, respectively. Nocodazole induces apoptosis in chronic lymphocytic leukemia cells. Nocodazole inhibits insulin-stimulated glucose transport. Nocodazole decreases apoptosis in some human colon carcinoma cells. Nocodazole impairs the morphology and directionality of migrating medial gan-glionic eminence cells. [1] At high concentrations, Nocodazole rapidly depolymerizes microtubules in cells, while low concentrations of Nocodazole inhibit microtubule dynamic instability.  Mitotic cells incubated with different concentrations of Paclitaxel are inhibited from progressing to G1 phase 6 hours after release from the Nocodazole block, with a median inhibitory concentration of 4 nM. Nocodazole-pretreated cells exposed to Paclitaxel in the absence of Nocodazole only form free-floating microtubules, whereas pretreated cells exposed to Paclitaxel in the presence of Nocodazole-assembled centrosome organize microtubules.
in vivo: The tumor volume and tumor weight of the mice treated with Ketoconazole plus Nocodazole are significantly reduced as compared with those treated with Ketoconazole or Nocodazole alone. Combined treatment with Ketoconazole plus Nocodazole strongly enhances apoptosis of COLO 205 tumor xenografts treated with Ketoconazole or Nocodazole alone.


Product No. KT20031 
Product Name Nocodazole 
Synonyms Oncodazole; R17934
Formal Name methyl 6-(thiophene-2-carbonyl)-1H-benzo[d]imidazol-2-ylcarbamate
CAS Number 31430-18-9
Molecular Formula C14H11N3O3S
Formula Weight 301.32
Formulation A crystalline solid
Purity 98%min
Stability 2 years
Storage -20°C
Shipping USD45 for Europe and USA. No shipping charge once amount reach USD500
Quality Control HNMR,CNMR,LCMS,HPLC,IR,etc.
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