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TEPP-46

Catalog No. T7214Cas No. 1221186-53-3
Alias ML265

TEPP-46 (ML265) is an activator of pyruvate kinase M2 (PKM2) (AC50=92 nM), selective for PKM1, PKL and PKR. TEPP-46 has antitumor activity.

TEPP-46

TEPP-46

Purity: 98.77%
Catalog No. T7214Alias ML265Cas No. 1221186-53-3
TEPP-46 (ML265) is an activator of pyruvate kinase M2 (PKM2) (AC50=92 nM), selective for PKM1, PKL and PKR. TEPP-46 has antitumor activity.
Pack SizePriceAvailabilityQuantity
1 mg$41In Stock
5 mg$97In Stock
10 mg$147In Stock
25 mg$248In Stock
50 mg$373In Stock
100 mg$556In Stock
500 mg$1,220In Stock
1 mL x 10 mM (in DMSO)$97In Stock
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Purity:98.77%
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Product Introduction

Bioactivity
Description
TEPP-46 (ML265) is an activator of pyruvate kinase M2 (PKM2) (AC50=92 nM), selective for PKM1, PKL and PKR. TEPP-46 has antitumor activity.
In vitro
METHODS: Human hepatocellular carcinoma cells, HepG2, were treated with TCEP hydrochloride (100-400 µM) for 3 days, and cell viability was measured by MTT assay.
RESULTS: The viability of HepG2 was significantly reduced to 25.68% and 70.92% after treatment with 200 and 400 µM TCEP for 3 days, whereas the lowest concentration of TCEP (100 µM) did not significantly reduce the viability of HepG2 (3.44%). [1]
METHODS: Human peripheral blood mononuclear cell PBMCs were treated with TCEP hydrochloride (0.5-1 mM) for 24 h. Morphological and necrotic changes were assessed by Hoechst 33342/PI staining.
RESULTS: Necrosis was observed in cells treated with 0.5 mM of TCEP. [2]
In vivo
METHODS: To investigate the neurotoxicity and its mechanism in mice, TCEP hydrochloride (10-100 mg/kg) was administered by gavage to Kunming mice once a day for 30 days.
RESULTS: Compared with the control group, the water intake of high-dose TCEP group was declined significantly, and the organ index of liver and spleen were increased significantly. In addition, the escape latency of TCEP exposed mice were longer than that in the control group in water maze test, while the total swimming course of high-dose TCEP group was elevated and the swimming time in target quadrant was obviously shortened compared with the control group. TCEP exposure can cause neurotoxicity by increasing thyroid hormones and inducing oxidative damage in mice. [3]
AliasML265
Chemical Properties
Molecular Weight372.46
FormulaC17H16N4O2S2
Cas No.1221186-53-3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
10% DMSO+40% PEG300+5% Tween 80+45% Saline: 5 mg/mL (13.42 mM), Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately.
DMSO: 50 mg/mL (134.24 mM)
Solution Preparation Table
10% DMSO+40% PEG300+5% Tween 80+45% Saline/DMSO
1mg5mg10mg50mg
1 mM2.6849 mL13.4243 mL26.8485 mL134.2426 mL
5 mM0.5370 mL2.6849 mL5.3697 mL26.8485 mL
10 mM0.2685 mL1.3424 mL2.6849 mL13.4243 mL
DMSO
1mg5mg10mg50mg
20 mM0.1342 mL0.6712 mL1.3424 mL6.7121 mL
50 mM0.0537 mL0.2685 mL0.5370 mL2.6849 mL
100 mM0.0268 mL0.1342 mL0.2685 mL1.3424 mL

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