5,6-Dihydroxyindole


CAS No. : 3131-52-0

3131-52-0
Price and Availability of CAS No. : 3131-52-0
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250mg $38 In-stock
1g $46 In-stock
5g $145 In-stock
10g $288 In-stock
25g $719 In-stock
100g $2373 In-stock
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Cat. No. : HY-W018025
M.Wt: 149.15
Formula: C8H7NO2
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic);H2O : 1 mg/mL (ultrasonic)
Introduction of 3131-52-0 :

5,6-Dihydroxyindole, a melanin precursor, has a broad-spectrum antibacterial, antifungal, antiviral, antiparasitic activity. 5,6-Dihydroxyindole has cytotoxic effects and is strongly toxic against various pathogens[1]. In Vitro: 5,6-Dihydroxyindole (1, 10, 20, 50, 100 μM; for 4 hours) dose-dependently decreases OD492 values. Pretreatment of Sf9 cells with 1.0 mM 5,6-Dihydroxyindole for 4 hours results in 97% mortality, and LC50 values of 20.3 μM in buffer and 131.8 μM in a culture medium[1].
Preincubation of a baculovirus stock with 1.25 mM 5,6-Dihydroxyindole for 3 hours near fully disables recombinant protein production. The LC50 for lambda bacteriophage and eggs of the wasp Microplitis demolitor are 5.6 and 111.0 μM, respectively[1].
5,6-Dihydroxyindole and its spontaneous oxidation products are also active against viruses and parasitic wasps[1].

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