Chemical Name: Indolo(2,1-b)quinazoline-6,12-dione. Alternate Names: NSC 349447, Couroupitine A
Immunomodulator, IDO2 inhibitor
Molecular Weight:
248.24
Purity:
98% by HPLC, NMR (Conforms)
Form:
Yellow solid
CAS Number:
[13220-57-0]
Formula:
C15H8N2O2
Application Notes:
A indoloquinazoline alkaloid found in various plant species and possessing intriguing pharmacological activities.1 Suppresses activation of BV2 microglia cells following LPS treatment and reduces production of proinflammatory cytokines via Nrf2, HO-1 and NFkappaB signaling.2 Displays antiinflammatory activity targeting IL-17.3 Inhibits indoleamine 2,3-dioxygenase 2 (IDO2) with an IC50 of 5-17 µM.4 Induces growth inhibition and neuronal differentiation in human neuroblastoma LA-N-1 cells.5
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