SML1665
Nocodazole
≥98% (HPLC), DMSO solution, microtubule inhibitor
Synonym(s):
Methyl N-[6-(thiophene-2-carbonyl)-1H-benzimidazol-2-yl]carbamate, Nocidazole, Nocodazolum, Oncodazole, R 17934
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About This Item
Empirical Formula (Hill Notation):
C14H11N3O3S
CAS Number:
Molecular Weight:
301.32
UNSPSC Code:
12352200
NACRES:
NA.77
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product name
Nocodazole Ready Made Solution, 5 mg/mL, DMSO solution
biological source
synthetic
Quality Level
form
DMSO solution
concentration
5 mg/mL
shipped in
dry ice
storage temp.
−20°C
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)
InChI key
KYRVNWMVYQXFEU-UHFFFAOYSA-N
Biochem/physiol Actions
Nocodazole is an anticancer drug that has been shown to interfere with the structure and function of microtubules in interphase and mitotic cells. Malignant cells may be more susceptible to the antimicrotubular effect of nocodazole than nonmalignant cells. Mammalian cells cultured in vitro can be treated with 0.04-10 μg/mL doses for cell synchronization experiments. Prolonged arrest of cells in mitosis due to nocodazole treatment typically results in cell death by apoptosis. Higher concentrations could not be used because of insolubility. High specificity of action may explain low toxicity to bone marrow cells and lack of neurotoxicity. Nocodazole is thought to bind directly to tubulin causing conformational changes resulting in increased exposure of some sulfhydryl and possibly tyrosine residues. Nocodazole′s apparent synergism with cytosine arabinofuranoside has been demonstrated on L1210 leukemic cells.
Preparation Note
Nocodazole forms precipitates in frozen solution, therefore sonication should be applied after thaw to homogenize the solution. It is recommended to sonicate for 1-3 minutes post thawing to remove precipitates that might appear due to freezing.
For cell culture work, dilute Nocodazole ready-made solution (5 mg/mL DMSO) in the culture media, diluted solution is stable for at least 7 days in biological. Mammalian cells cultured in vitro can be treated with 0.04-10 μg/mL doses.
For cell culture work, dilute Nocodazole ready-made solution (5 mg/mL DMSO) in the culture media, diluted solution is stable for at least 7 days in biological. Mammalian cells cultured in vitro can be treated with 0.04-10 μg/mL doses.
Storage and Stability
The product is stable for 2 years at -20C.
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
Certificates of Analysis (COA)
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