5.00500
MALT1 Inhibitor II, Mepazine Hydrochloride
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
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关于此项目
经验公式（希尔记法）:
C19H23ClN2S
化学文摘社编号:
分子量:
346.92
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
assay
≥97% (HPLC)
Quality Segment
form
powder
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated (hygroscopic), protect from light
color
gray to off-white
solubility
H2O: 2.5 mg/mL, DMSO: 25 mg/mL
storage temp.
−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
General description
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.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
MALT1
MALT1
Physical form
Supplied as a hydrochloride salt.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
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.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable