7-[(1-Oxo-1-phenylpropan-2-yl)oxy]-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

7-[(1-Oxo-1-phenyl-2-propanyl)oxy]-2,3-dihydrocyclopenta[c]chromen-4(1H)-on

7-[(1-Oxo-1-phenyl-2-propanyl)oxy]-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

7-[(1-Oxo-1-phényl-2-propanyl)oxy]-2,3-dihydrocyclopenta[c]chromén-4(1H)-one

7-[(1-Oxo-1-phenylpropan-2-yl)oxy]-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

Benzo[b]cyclopenta[d]pyran-4(1H)-one, 2,3-dihydro-7-(1-methyl-2-oxo-2-phenylethoxy)-

11-[(1-oxo-1-phenylpropan-2-yl)oxy]-8-oxatricyclo[7.4.0.02,6]trideca-1(9),2(6),10,12-tetraen-7-one

7-(1-Methyl-2-oxo-2-phenyl-ethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one

7-(1-methyl-2-oxo-2-phenylethoxy)-1,2,3-trihydrocyclopenta[1,2-c]chromen-4-one

7-(1-methyl-2-oxo-2-phenylethoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

7-(1-oxo-1-phenylpropan-2-yl)oxy-2,3-dihydro-1H-cyclopenta[c]chromen-4-one