所有图片(1)
别名:
MALT1 Inhibitor II, Mepazine Hydrochloride, 10-((1-Methylpiperidin-3-yl)methyl)-10H-phenothiazine, Hydrochloride, 10-((1-Methyl-3-piperidyl)methyl)phenothiazine, Hydrochloride, 10-((1-Methyl-3-piperidinyl)methyl)-10H-phenothiazine, Hydrochloride, MALT-1 Inhibitor II, Mucosa-Associated Lymphoid tis
经验公式（希尔记法）:
C19H23ClN2S
推荐产品
检测方案
≥97% (HPLC)
质量水平
形式
powder
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
desiccated (hygroscopic)
protect from light
颜色
gray to off-white
溶解性
H2O: 2.5 mg/mL
DMSO: 25 mg/mL
储存温度
−20°C
InChI
1S/C19H22N2S.Cl/c1-20-12-6-7-15(13-20)14-21-16-8-2-4-10-18(16)22-19-11-5-3-9-17(19)21;/h2-5,8-11,15H,6-7,12-14H2,1H3;
InChI key
ZGQUIYCUOPQIDJ-UHFFFAOYSA-N
一般描述
Mepazine hydrochloride is a cell-permeable phenothiazine derivative that inhibits mucosa-associated lymphoid tis 1(MALT1). It does not inhibit the caspase 3 or 8 proteolytic activity in a reversible and non-competitive manner. It blocks anti-CD3/CD28-stimulated IL-6 production in primary murine CD4+ T-cell and human peripheral blood mononuclear cell (PBMC) cultures. Mepazine has been observed to inhibit the MALT1 activity in activated B cell-like diffuse large B cell lymphoma (ABC-DLBCL)and RelB cleavage, resulting in effective blockage of nuclear factor (NF-κB)-dependent interleukin-6, 10 as well as anti-apoptoticB-cell lymphoma - extra-large (Bcl-xL) and FLIP-L expression. Mepazineshows ABC-DLBCL-selective cytotoxicity over GCB-DLBCL both in cultures in vitro and in mice in vivo.
生化/生理作用
Cell permeable: yes
Primary Target
MALT1
MALT1
警告
Toxicity: Standard Handling (A)
外形
Supplied as a hydrochloride salt.
重悬
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
其他说明
The molecular weight for this compound isbatch-specific due to variable water content. Please refer to the vial label orthe certificate of analysis for the batch-specific molecular weight. Themolecular weight provided represents the baseline molecular weight withoutwater.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Leonie Konczalla et al.
International journal of cancer, 146(6), 1618-1630 (2019-07-11)
MALT1 is a key mediator of NF-κB signaling and a main driver of B-cell lymphomas. Remarkably, MALT1 is expressed in the majority of pancreatic ductal adenocarcinomas (PDACs) as well, but absent from normal exocrine pancreatic tissue. Following, MALT1 shows off
Conor Mc Guire et al.
Journal of neuroinflammation, 11, 124-124 (2014-07-22)
The paracaspase mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1) is crucial for lymphocyte activation through signaling to the transcription factor NF-κB. Besides functioning as a scaffold signaling protein, MALT1 also acts as a cysteine protease that specifically cleaves a
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