fusarin C

(2E,3E,5E,7E,9E)-2-Ethylidene-11-[(1R,5α)-4α-hydroxy-4-(2-hydroxyethyl)-2-oxo-6-oxa-3-azabicyclo[3.1.0]hexan-1α-yl]-4,6,10-trimethyl-11-oxo-3,5,7,9-undecatetraenoic acid methyl ester