| Size | Price | Stock |
|---|---|---|
| 5mg | $85 | In-stock |
| 10mg | $130 | In-stock |
| 50 mg | Get quote | |
| 100 mg | Get quote | |
| We match the lowest price on market. | ||
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| Cat. No. : | HY-N3434 |
| M.Wt: | 328.32 |
| Formula: | C18H16O6 |
| Purity: | >98 % |
| Solubility: | DMSO : 5 mg/mL (ultrasonic;warming;heat to 60°C) |
Kaempferol 3,7,4'-trimethyl ether is an O-methylated kaempferol flavonol aglycone distributed in Siparuna gigantotepala, Aframomum arundinaceum and Siparuna guianensis. Kaempferol 3,7,4'-trimethyl ether exhibits antioxidant activity. Kaempferol 3,7,4'-trimethyl ether suppresses the proliferation of leukemia cells and exerts selective cytotoxicity against both drug‑sensitive and multi‑factorial drug‑resistant cancer cells. Kaempferol 3,7,4'-trimethyl ether can be applied in the research of multidrug‑resistant cancers[1][2][3].
In Vitro:Kaempferol 3,7,4'-trimethyl ether exhibits potent DPPH free radical scavenging activity and moderate oxygen radical absorbance capacity (ORAC) in vitro[1].
Kaempferol 3,7,4'-trimethyl ether (0.16-40 μg/mL; 72 h) exhibits selective cytotoxic activity against CCRF-CEM, CEM/ADR5000, MDA-MB-231-BCRP clone 23, and HCT116 p53-/- cancer cell lines with IC50 values ranging from 18.22 to 36.74 μg/mL, and shows no toxicity to normal AML12 hepatocytes[2].
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