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Merck
모든 사진(1)

주요 문서

E1286

Sigma-Aldrich

Eeyarestatin I

≥98% (HPLC)

동의어(들):

3-(4-Chlorophenyl)-4-[[[(4-chlorophenyl)amino]carbonyl]hydroxyamino]-5,5-dimethyl-2-oxo-1-imidazolidineacetic acid 2-[3-(5-nitro-2-furanyl)-2-propen-1-ylidene]hydrazide

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About This Item

실험식(Hill 표기법):
C27H25Cl2N7O7
CAS Number:
Molecular Weight:
630.44
MDL number:
UNSPSC 코드:
12352204
NACRES:
NA.77

생물학적 소스

synthetic (organic)

Quality Level

분석

≥98% (HPLC)

양식

powder

저장 조건

desiccated

solubility

DMSO: 5 mg/mL

저장 온도

2-8°C

SMILES string

Clc1ccc(cc1)N2C(C(N(C2=O)CC(=O)NN=CC=Cc4[o]c(cc4)[N+](=O)[O-])(C)C)N(O)C(=O)Nc3ccc(cc3)Cl

InChI

1S/C27H25Cl2N7O7/c1-27(2)24(35(40)25(38)31-19-9-5-17(28)6-10-19)34(20-11-7-18(29)8-12-20)26(39)33(27)16-22(37)32-30-15-3-4-21-13-14-23(43-21)36(41)42/h3-15,24,40H,16H2,1-2H3,(H,31,38)(H,32,37)

InChI key

JTUXTPWYZXWOIB-UHFFFAOYSA-N

생화학적/생리학적 작용

Eeyarestatin I is a potent inhibitor of endoplasmic reticulum associated protein degradation (ERAD). Specifically targets the p97-associated deubiquinating process (PAD) and inhibits ataxin-3 (atx3)-dependent deubiquitination. Also inhibits Sec61-mediated protein translocation at the ER. Displays cytotoxic activity preferentially against cancer cells; induces cell death via the proapoptotic protein NOXA.
Eeyarestatin I or Eer1 promotes transcriptional activation of the pro-apoptotic protein NOXA by inducing activation of the NOXA transcription factors ATF3 and ATF4 and by inhibiting the degradation of histone H2A by blocking its ubiquitination.

기타 정보

This product is a mixture of E/Z imine isomers

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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이미 열람한 고객

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1 of 3

Qiuyan Wang et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(7), 2200-2205 (2009-01-24)
The ubiquitin-proteasome system has recently emerged as a major target for drug development in cancer therapy. The proteasome inhibitor bortezomib has clinical activity in multiple myeloma and mantle cell lymphoma. Here we report that Eeyarestatin I (EerI), a chemical inhibitor
Jose Lora et al.
The Journal of biological chemistry, 296, 100733-100733 (2021-05-07)
A disintegrin and metalloprotease 17 (ADAM17) is a cell-surface metalloprotease that serves as the principle sheddase for tumor necrosis factor α (TNFα), interleukin-6 receptor (IL-6R), and several ligands of the epidermal growth factor receptor (EGFR), regulating these crucial signaling pathways.
Avantika Gupta et al.
eLife, 9 (2020-06-12)
The transcription factor FoxO has been shown to block proliferation and progression in mTORC1-driven tumorigenesis but the picture of the relevant FoxO target genes remains incomplete. Here, we employed RNA-seq profiling on single clones isolated using laser capture microdissection from
Gisela Weskamp et al.
The Journal of biological chemistry, 295(13), 4350-4358 (2020-02-16)
The metalloprotease ADAM17 (a disintegrin and metalloprotease 17) is a key regulator of tumor necrosis factor α (TNFα), interleukin 6 receptor (IL-6R), and epidermal growth factor receptor (EGFR) signaling. ADAM17 maturation and function depend on the seven-membrane-spanning inactive rhomboid-like proteins
Tatyana Dubnikov et al.
Journal of cell science, 129(19), 3635-3647 (2016-08-24)
Limited detoxification capacity often directs aggregation-prone, potentially hazardous, misfolded proteins to be deposited in designated cytosolic compartments known as 'aggresomes'. The roles of aggresomes as cellular quality control centers, and the cellular origin of the deposits contained within these structures

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