Fraxinellone


CAS No. : 28808-62-0

28808-62-0
Price and Availability of CAS No. : 28808-62-0
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5mg $60 In-stock
10mg $100 In-stock
25mg $200 In-stock
50mg $300 In-stock
100mg $450 In-stock
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Cat. No. : HY-N0242
M.Wt: 232.28
Formula: C14H16O3
Purity: >98 %
Solubility: DMSO : 100 mg/mL (ultrasonic)
Introduction of 28808-62-0 :

Fraxinellone is isolated from the root bark of the Rutaceae plant, Dictamnus dasycarpus. Fraxinellone is a PD-L1 inhibitor and inhibits HIF-1α protein synthesis without affecting HIF-1α protein degradation. Fraxinellone has the potential to be a valuable candidate for cancer treatment by targeting PD-L1[1]. In Vitro: Fraxinellone (0-100 μM;12 hours) decreases the percent of PD-L1 positive cells from 20.4% to 11.4% in A549 cells[1].
In Vivo: Fraxinellone (oral gavage; 30 and 100 mg/kg; every three days; 30 days) significantly suppresses tumor growth, reduces HIF-1α, pTyr705 STAT3, PD-L1 and VEGF staining compared with the control group in female athymic BALB/c nude mice[1].

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