trans-5-methoxy-3-methoxycarbonyl-2,4-dimethyl-4,5-dihydrofuran

5-methoxy-3-methoxycarbonyl-2-methyl-<2H>pyran

3-Furancarboxylic acid, 2,4-dimethyl-, methyl ester

1-(5-methoxy-2-furyl)-n-undecyl-1-one

benzyl 2,3-di-O-benzyl-6-O-methyl-α-D-glucopyranoside