(4ar,5r,6r,7s)-7-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-6-yl acetate

(4ar,5r,6r,7s)-7-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-6-yl acetate

C17H20O5 (304.13106700000003)


   

6-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-7-yl acetate

6-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-7-yl acetate

C17H20O5 (304.13106700000003)


   

(4ar,5r,6r,7s)-6,7-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h-naphtho[2,3-b]furan-2-one

(4ar,5r,6r,7s)-6,7-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h-naphtho[2,3-b]furan-2-one

C15H18O4 (262.1205028)


   

6,7-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h-naphtho[2,3-b]furan-2-one

6,7-dihydroxy-3,4a,5-trimethyl-4h,5h,6h,7h-naphtho[2,3-b]furan-2-one

C15H18O4 (262.1205028)


   

7-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-6-yl acetate

7-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-6-yl acetate

C17H20O5 (304.13106700000003)


   

(4ar,5r,6r,7s)-6-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-7-yl acetate

(4ar,5r,6r,7s)-6-hydroxy-3,4a,5-trimethyl-2-oxo-4h,5h,6h,7h-naphtho[2,3-b]furan-7-yl acetate

C17H20O5 (304.13106700000003)