Fig. 5
From: Toward a green strategy of sponge mariculture and bioactive compounds recovery

2D 1H–1H COSY NMR spectrum of the mixture of hexa- and hepta-prenylhydroquinone (CDCl3, 500 MHz).
From: Toward a green strategy of sponge mariculture and bioactive compounds recovery

2D 1H–1H COSY NMR spectrum of the mixture of hexa- and hepta-prenylhydroquinone (CDCl3, 500 MHz).