3'-Methylflavokawin shows cytotoxicity against HeLa cells, the IC 50 value comparable to xanthohumol (8.2-19.2 microM).

1044743-35-2

C18H18O5

314.33

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years