Hexylcyclohexane

己基环己烷

Histamine Dihydrochloride

组胺二盐酸盐

DL-Homocystine

DL-高胱氨酸

Hydrazine Dihydrochloride

二盐酸肼

Hydrindantin Dihydrate

还原茚三酮 二水合物

3-Hydroxybenzaldehyde

3-羟基苯甲醛

2-Hydroxybenzoic Acid

2-羟基苯甲酸

Hexyl 4-Hydroxybenzoate

4-羟基苯甲酸己酯

Sodium 3-Hydroxybenzoate

3-羟基苯甲酸钠

Ethyl 2-Hydroxybutyrate

2-羟基丁酸乙酯

Umbelliferone

伞花内酯

N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid

N-(2-羟乙基)乙二胺-N,N',N'-三乙酸

2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K₂SO₄)

2-羟基-1-(2-羟基-4-磺基-1-萘基偶氮)-3-萘甲酸 (1:100用硫酸钾稀释)

Formaldehyde Sodium Bisulfite

甲醛亚硫酸氢钠

trans-Ferulic Acid

反-阿魏酸