Rubiginone A2

96695-58-8

Unconjugated

>98% (HPLC)

Solid

Soluble in DMSO or acetone; slightly soluble in methanol.

COC1=CC=CC2=C1C(=O)C1=C(C2=O)C2=C(C=C1)[C@@H](O)[C@H](C)CC2=O

C20H16O5

336.3

Stable for 1 year after receipt when stored at -20°C. Store solutions at -20°C in the dark.

Yellow solid.