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M8515

Sigma-Aldrich

Monastrol

≥98% (HPLC), solid

Synonym(e):

4-(3-Hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-4H-pyrimidin-5-carboxylic Acid Ethyl Ester

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About This Item

Empirische Formel (Hill-System):
C14H16N2O3S
CAS-Nummer:
254753-54-3
Molekulargewicht:
292.35
MDL-Nummer:
MFCD00813077
UNSPSC-Code:
12352200
PubChem Substanz-ID:
24897267
NACRES:
NA.77

Qualitätsniveau

100

Assay

≥98% (HPLC)

Form

solid

Lagerbedingungen

protect from light

Farbe

white to off-white

mp (Schmelzpunkt)

185-185.9 °C (lit.)

Löslichkeit

DMSO: >5 mg/mL

Lagertemp.

2-8°C

SMILES String

CCOC(=O)C1=C(C)NC(=S)NC1c2cccc(O)c2

InChI

1S/C14H16N2O3S/c1-3-19-13(18)11-8(2)15-14(20)16-12(11)9-5-4-6-10(17)7-9/h4-7,12,17H,3H2,1-2H3,(H2,15,16,20)

InChIKey

LOBCDGHHHHGHFA-UHFFFAOYSA-N

Anwendung

Monastrol has been used:
  • to treat MDA-MB-231 cells as a non-microtubule-targeting agent
  • as a antineoplastic agent, to treat mouse myeloma cell line SP 2/0, to induce apoptosis and to elucidate the role of metabotropic glutamate receptor 3 (Grm3) in apoptosis
  • as an inhibitor of pteridine reductase in GFP-transfected promastigotes infected macrophages for flow cytometer-based growth inhibition assay and to evaluate anti-leishmanial activity of Leishmania donovani hamster model in vivo

Biochem./physiol. Wirkung

Monastrol is a potent, cell-permeant inhibitor of mitosis. Monastrol arrested cells are characterized by monopolar spindles. This phenotype is induced through specific disruption of mitotic molecular motor kinesin Eg5 with IC50 at 14 μM. No effect on other motor proteins and tubulin.

Leistungsmerkmale und Vorteile

This compound is a featured product for Apoptosis research. Click here to discover more featured Apoptosis products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Verpackung

Packaged under inert gas.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

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Die Dokumentenbibliothek aufrufen

Mayumi Kitagawa et al.
PloS one, 8(6), e64826-e64826 (2013-06-12)
Although Aurora B is important in cleavage furrow ingression and completion during cytokinesis, the mechanism by which kinase activity is targeted to the cleavage furrow and the molecule(s) responsible for this process have remained elusive. Here, we demonstrate that an
T U Mayer et al.
Science (New York, N.Y.), 286(5441), 971-974 (1999-11-05)
Small molecules that perturb specific protein functions are valuable tools for dissecting complex processes in mammalian cells. A combination of two phenotype-based screens, one based on a specific posttranslational modification, the other visualizing microtubules and chromatin, was used to identify
Metabotropic glutamate receptor 3 is involved in B-cell-related tumor apoptosis
Liu X, et al.
International journal of oncology, 49(4), 1469-1478 (2016)
Rebecca A Holton et al.
Biology of reproduction, 103(1), 24-35 (2020-03-29)
The number and quality of oocytes, as well as the decline in both of these parameters with age, determines reproductive potential in women. However, the underlying mechanisms of this diminution are incompletely understood. Previously, we identified novel roles for CHTF18
M410, a combretastatin A4 analogue, disrupts microtubules and inhibits HIF-1 alpha in human breast cancer cells
Yang H, et al.
Oncology Reports, 34(1), 334-340 (2015)
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Artikel

Discover Bioactive Small Molecules for Cell Cycle

Cell cycle phases (G1, S, G2, M) regulate cell growth, DNA replication, and division in proliferating cells.

Bioactive Molecules for Apoptosis

Apoptosis regulation involves multiple pathways and molecules for cellular homeostasis.

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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