Pitstop 2 NEW
| Price | $34 | $80 | $139 |
| Package | 1mg | 5mg | 10mg |
| Supply Ability: | 10g |
| Update Time: | 2026-08-30 |
Product Details
| Product Name: Pitstop 2 | CAS No.: 1419320-73-2 |
| Purity: 99.54% | Supply Ability: 10g |
| Release date: 2026/08/30 |
Product Introduction
Bioactivity
| Name | Pitstop 2 |
| Description | Pitstop2 is an amphipathic protein-bound inhibitor of the clathrin terminal domain (IC50=12 μM) with selectivity. Pitstop2 severely interferes with receptor-mediated endocytosis, HIV entry and synaptic vesicle cycling. Pitstop2 has antitumor activity. |
| In vitro | METHODS: HeLa cells were pre-incubated with Pitstop2 (10-30 µM) for 15 min, followed by incubation with Alexa568-Tf for 15 min, and transferrin (Tf) uptake was detected by live cell microscopy. RESULTS: HeLa cells efficiently internalized Tf into perinuclear circulating endosomes when exposed to Alexa56-Tf. Preincubation of HeLa cells with Pitstop2 resulted in a dose-dependent inhibition of Tf uptake with IC50 values of 12-15 µM, which was very similar to that measured by in vitro blockade of the function of lattice protein TD. [1] METHODS: Asynchronously growing HeLa cells were treated with Pitstop2 (0.001-100 µM) for 6 h and assayed for mitotic index. RESULTS: Acute treatment of HeLa cells with Pitstop2 for 6 h resulted in a significant increase in mitotic index, suggesting that Pitstop2 activates the SAC. The effect of Pitstop2 on mitotic index was concentration-dependent, and significant at concentrations as low as 0.01 µM. [2] |
| Storage | Keep away from direct sunlight, Pure form: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : 22 mg/mL (46.48 mM), Sonication is recommended. 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 2 mg/mL (4.23 mM), Sonication is recommended. |
| Keywords | Pitstop-2 | Pitstop2 | Pitstop 2 | Inhibitor | inhibit | endocytosis | CME | clathrin-mediated | clathrin | cancer | Apoptosis |
| Inhibitors Related | Stavudine | Aceglutamide | Urea | Tamoxifen | Cysteamine hydrochloride | Metronidazole | Citric Acid Triammonium | Formamide | Dimethyl phthalate | Alginic acid | Sodium Molybdate | Sildenafil citrate |
| Related Compound Libraries | Bioactive Compounds Library Max | Apoptosis Compound Library | Bioactive Compound Library | Inhibitor Library | Anti-Cancer Compound Library | Anti-Cancer Active Compound Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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