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Merck

U3385

Sigma-Aldrich

UA62784

≥98% (HPLC)

别名:

4-[5-(4-Methoxyphenyl)-2-oxazolyl]-9H-Fluoren-9-one

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About This Item

经验公式(希尔记法):
C23H15NO3
分子量:
353.37
MDL號碼:
分類程式碼代碼:
12352202
PubChem物質ID:
NACRES:
NA.77

化驗

≥98% (HPLC)

形狀

powder

顏色

yellow

溶解度

DMSO: >2 mg/mL

儲存溫度

2-8°C

SMILES 字串

COc1ccc(cc1)-c2cnc(o2)-c3cccc4C(=O)c5ccccc5-c34

InChI

1S/C23H15NO3/c1-26-15-11-9-14(10-12-15)20-13-24-23(27-20)19-8-4-7-18-21(19)16-5-2-3-6-17(16)22(18)25/h2-13H,1H3

InChI 密鑰

SVICLWPFAQYZLX-UHFFFAOYSA-N

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生化/生理作用

Studies have also reported that UA62784 associates with tubulin at or near the colchicine-binding sites in cells and functions as a cytotoxic, microtubule inhibitor.
UA62784 is a specific inhibitor of centromere protein E (CENPE) kinesin-like protein; mitotic inhibitor. CENP-E is a kinesin-like motor protein that localizes to the kinetochore during mitosis and is essential for bipolar spindle formation. UA62784 is a novel specific inhibitor of CENP-E, which likely binds within the motor domain of CENP-E. UA62784 causes reversible cell cycle arrest in mitosis before metaphase, which leads to apoptosis. The compound is not interacting with microtubules directly.

準備報告

UA62784 is soluble in DMSO at a concentration >2 mg/ml.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Sergey Tcherniuk et al.
Chemistry & biology, 18(5), 631-641 (2011-05-26)
A recent screen for compounds that selectively targeted pancreatic cancer cells isolated UA62784. We found that UA62784 inhibits microtubule polymerization in vitro. UA62784 interacts with tubulin dimers ten times more potently than colchicine, vinblastine, or nocodazole. Competition experiments revealed that UA62784
Julia Würtemberger et al.
PloS one, 15(9), e0238572-e0238572 (2020-09-09)
Functional genomic screening of KRAS-driven mouse sarcomas was previously employed to identify proliferation-relevant genes. Genes identified included Ubiquitin-conjugating enzyme E2 (Ube2c), Centromere Protein E (Cenpe), Hyaluronan Synthase 2 (Has2), and CAMP Responsive Element Binding Protein 3 Like 2 (Creb3l2). This

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