Isatin NEW
| Price | $29 |
| Package | 1mL |
| Supply Ability: | 10g |
| Update Time: | 2026-06-02 |
Product Details
| Product Name: Isatin | CAS No.: 91-56-5 |
| Purity: 99.08% | Supply Ability: 10g |
| Release date: 2026/06/02 |
Product Introduction
Bioactivity
| Name | Isatin |
| Description | Isatin (2,3-Indolinedione) is an endogenous MAO inhibitor. |
| Cell Research | Cell viability was estimated by a colorimetric method, which is based on the ability of cellular dehydrogenases of viable cells to reduce MTT from a yellow watersoluble dye to a dark blue insoluble formazan product. SHSY5Y cells were seeded in 96-well plates at 4×104 cells/well/(100 ml) and allowed to attach. The cells were then treated with isatin and returned to the incubator for 24 or 48 h. MTT 25 μl (5 mg/ml) was added to all wells and allowed to incubate in the dark at 37℃ for 2 h followed by cell lysis. The plates were read with an OPTImax microplate reader at wavelength of 562 nm. Controls included untreated cells and medium alone, with all MTT assays performed in triplicate.(Only for Reference) |
| In vitro | Isatin induces apoptosis of MCF-7 cells. Bcl-2 expression is decreased and the ratio of Bcl-2 to Bax is significantly decreased by isatin. The mitochondrial transmembrane potential is markedly decreased and the release of cytochrome c into the cytosol is elevated following treatment with isatin. At the same time, caspase-9 and -3 are stimulated, followed by the degradation of ICAD, a caspase-3 substrate. Isatin and its analogs inhibits the proliferation of some cancer cells, including colon HT29, breast MCF-7, lung A549 and melanoma UACC903 cells and is a dual inhibitor of tubulin polymerization and the Akt pathway[4]. |
| In vivo | Isatin is an endogenous indole that is increased in stress, inhibits monoamine oxidase (MAO) B and improves bradykinesia and striatal dopamine levels in rat models of Parkinson's disease. Isatin has a distinct and discontinuous distribution in rat brain and other tissues; the highest concentrations in the brain are found in the hippocampus and cerebellum. In rodent models isatin has been shown to cause a widespectrum of dose-dependent physiological and biological actions, such as anxiogenic and sedative effects, memory dysfunction and inhibition of food and water intake. Significantly, isatin readily crosses the blood-brain barrier so that a peritoneal dose of 100 mg/kg would result in a concentration of about 120 μM in the rat brain. This concentration would increase further with repeated injections[2]. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 10 mg/mL (67.97 mM), Solution. Ethanol : 10 mg/mL (67.97 mM), Sonication is recommended. H2O : < 1 mg/mL (insoluble or slightly soluble) DMSO : 242.5 mg/mL (1648.2 mM), Sonication is recommended. 10% DMSO+90% Saline : < 10 mg/mL (67.97 mM), Lower concentrations may be soluble, but exact solubility limit is unknown. |
| Keywords | MonoamineOxidase | Monoamine Oxidase | MAO | Isatin | Apoptosis |
| Inhibitors Related | Stavudine | Aceglutamide | Urea | Tamoxifen | Cysteamine hydrochloride | Metronidazole | Citric Acid Triammonium | Paeonol | Formamide | Dimethyl phthalate | Alginic acid | Sildenafil citrate |
| Related Compound Libraries | Anti-Neurodegenerative Disease Compound Library | Traditional Chinese Medicine Monomer Library | Bioactive Compound Library | Selected Plant-Sourced Compound Library | Natural Product Library | Miao medicine Compound Library | Inhibitor Library | Natural Product Library for HTS | Anti-Aging Compound Library | Bioactive Compounds Library Max | Heat-Clearing and Detoxifying Traditional Chinese Medicine Compound Library | Ancient Chinese Classical Formulas 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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