Phyllostine

(-)-Phyllostine

(5S,6R)-2-(Hydroxymethyl)-5,6-epoxy-2-cyclohexene-1,4-dione

(1R,6S)-3-Hydroxymethyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione

(1α,6α)-3-(Hydroxymethyl)-7-oxabicyclo[4.1.0]hepta-3-ene-2,5-dione