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Key Documents

SML1665

Sigma-Aldrich

Nocodazole

≥98% (HPLC), DMSO solution, microtubule inhibitor

Synonyme(s) :

Methyl N-[6-(thiophene-2-carbonyl)-1H-benzimidazol-2-yl]carbamate, Nocidazole, Nocodazolum, Oncodazole, R 17934

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About This Item

Formule empirique (notation de Hill):
C14H11N3O3S
Numéro CAS:
Poids moléculaire :
301.32
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

product name

Nocodazole Ready Made Solution, 5 mg/mL, DMSO solution

Source biologique

synthetic

Niveau de qualité

Forme

DMSO solution

Concentration

5 mg/mL

Conditions d'expédition

dry ice

Température de stockage

−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)

Clé InChI

KYRVNWMVYQXFEU-UHFFFAOYSA-N

Actions biochimiques/physiologiques

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.

Notes préparatoires

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.

Stockage et stabilité

The product is stable for 2 years at -20C.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

188.6 °F - closed cup

Point d'éclair (°C)

87 °C - closed cup


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Anne Meldgaard Hansen et al.
Science advances, 8(11), eabf8627-eabf8627 (2022-03-19)
Activation of interferon genes constitutes an important anticancer pathway able to restrict proliferation of cancer cells. Here, we demonstrate that the H3K9me3 histone methyltransferase (HMT) suppressor of variegation 3-9 homolog 1 (SUV39H1) is required for the proliferation of acute myeloid
Jean Defourny et al.
Hearing research, 400, 108137-108137 (2020-12-09)
In the cochlea, connexins 26 (Cx26) and 30 (Cx30) largely co-assemble into heteromeric gap junctions, which connect adjacent non-sensory epithelial cells. These channels are believed to ensure the rapid removal of K+ away from the base of sensory hair cells
Francesco Cambuli et al.
EMBO reports, 23(5), e54049-e54049 (2022-03-08)
The healthy prostate is a relatively quiescent tissue. Yet, prostate epithelium overgrowth is a common condition during aging, associated with urinary dysfunction and tumorigenesis. For over thirty years, TGF-β ligands have been known to induce cytostasis in a variety of
Xue-Hai Liang et al.
Nucleic acids research, 49(22), 12970-12985 (2021-12-09)
Phosphorothioate (PS) modified antisense oligonucleotide (ASO) drugs that act on cellular RNAs must enter cells and be released from endocytic organelles to elicit antisense activity. It has been shown that PS-ASOs are mainly released by late endosomes. However, it is
Anne Monette et al.
Cell reports, 40(8), 111251-111251 (2022-08-25)
Membraneless biomolecular condensates (BMCs) contribute to the replication of a growing number of viruses but remain to be functionally characterized. Previously, we demonstrated that pan-retroviral nucleocapsid (NC) proteins phase separated into condensates regulating virus assembly. Here we discover that intrinsically

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