5-Hexynoic Acid

5-己炔酸

3-Hydroxyglutaronitrile

3-羟基戊二腈

Helicin

绣线菊苷

4-Hydroxy-3-nitrobenzaldehyde

4-羟基-3-硝基苯甲醛

2'-Hydroxy-1'-acetonaphthone

2'-羟基-'1-乙酰萘

1,2-Heptanediol

1,2-庚二醇

4-(Hydroxymethyl)phenoxyacetic Acid

4-(羟甲基)苯氧乙酸

Heptadecanedioic Acid

十七烷二酸

D-Homophenylalanine

D-苯基丁氨酸

(E)-4-(4-Hydroxy-3-methoxyphenyl)-3-buten-2-one

(E)-4-(4-羟基-3-甲氧苯基)-3-丁烯-2-酮