540020
Pluripotin
别名:
Pluripotin, Ras GTPase-Activating Protein Inhibitor II, SC1, N-(3-(7-(1,3-dimethyl-1H-pyrazol-5-ylamino)-1-methyl-2-oxo-1,2-dihydropyrimido[4,5-d]pyrimidin-3(4H)-yl)-4-methylphenyl)-3-(trifluoromethyl)benzamide, ERK Inhibitor VII
assay
≥97% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
yellow
solubility
DMSO: 50 mg/mL
shipped in
wet ice
storage temp.
−20°C
General description
A cell-permeable dihydropyrimido-pyrimidine compound that effectively upregulates GTP-bound active Ras level and inhibits LIF- (leukemia inhibitory factor) induced Erk1/2 phosphorylation in OG2-mES (murine Embryonic Stem) cells (1 µM) via direct interaction with Erk and RasGAP (KD = 212 and 98 nM in binding RasGAP 729-1042 catalytic domain and Erk1, respectively), without affecting cellular STAT3 or GSK-3β/Wnt signaling. Pluripotin/SC1 is shown to greatly complement and enhance the efficiency of LIF in deriving ESCs from blastocysts of several murine strains and effectively maintain the pluripotent state of the ESCs even after 11 passages in cultures. SC1-expanded ESCs effectively form EBs (embryonic bodies) in vitro upon SC1 and LIF withdrawal and are capable of generating chimeric offsprings from surrogate mice when injected into blastocysts from different strains in vivo.
Packaging
Packaged under inert gas
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Yang, W., et al. 2009. Stem Cells27, 383.
Chen, S., et al. 2006. Proc. Natl. Acad. Sci. USA103, 17266.
Chen, S., et al. 2006. Proc. Natl. Acad. Sci. USA103, 17266.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持