methyl 6-(methacryloyloxy)-2-(4-methoxyphenyl)-2-phenyl-2H-naphtho[1,2-b]pyran-5-carboxylate
methyl 6-(acryloyloxy)-2-(4-methoxyphenyl)-2-phenyl-2H-naphtho[1,2-b]pyran-5-carboxylate
C41H40Br2O10
methyl 2-(4-methoxyphenyl)-2-phenyl-6-(propionyloxy)-2H-naphtho[1,2-b]pyran-5-carboxylate