Isatin


CAS No. : 91-56-5

(Synonyms: Indoline-2,3-dione)

91-56-5
Price and Availability of CAS No. : 91-56-5
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25g $19 In-stock
100g $35 In-stock
500g $41 In-stock
1000g $77 In-stock
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Cat. No. : HY-Y0265
M.Wt: 147.13
Formula: C8H5NO2
Purity: >98 %
Solubility: H2O : 1 mg/mL (ultrasonic);DMSO : 100 mg/mL (ultrasonic)
Introduction of 91-56-5 :

Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM)[1]. Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity[2]. Shows effect on the serotonergic system[3]. IC50 & Target: IC50: 3 μM (MAO B)[1] In Vitro: In dopaminergic SH-SY5Y cells isatin (1-400 μM) induces cell death in dose- and time dependent manner. This death occurred as a continuum of survival, apoptosis and necrosis[2]. In Vivo: A single dose of isatin (80 mg/kg) has a rapid effect on the serotonergic system in the hypothalamus. Isatin significantly increases 5-HT concentrations in the hypothalamus and cortex but did not significantly alter 5-HIAA concentrations[3].

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