5-(4-methylphenyl)thiophene-2-carbaldehyde

5-吡啶-3-基-2-糠醛

7,8-dihydroxy-3-(4-methoxyphenyl)chromen-4-one

五环[6.6.6.02,7.09,14.015,20]二十碳-2,4,6,9,11,13,15,17,19-九烯-4-甲醛

1-formyltriptycene