3,3'-bicyclopentenyl

2-环戊烯-1-羧酸

1-isobutyl-2-(methylthio)-5-phenyl-1H-imidazole-4-carboxylic acid

4-methoxybenzyl but-3-enoate

lithium 8-((tert-butyldimethylsilyl)oxy)-4-methoxyocta-2,3-dienoate