尿嘧啶-5-甲酸乙酯, 5-Carbethoxyuracil

三氟乙酰乙酸乙酯, Ethyl 4,4,4-Trifluoroacetoacetate

酵母提取粉, Yeast Extract

3-甲醛苯甲酸甲酯, Methyl 3-formylbenzoate

L-抗坏血酸钠, L-Ascorbic Acid Sodium Salt

三氯化铬, Chromium(III) chloride

N,N-二甲基甲酰胺二乙基乙缩醛, N,N-Dimethylformamide diethyl acetal

N-甲基-1,3-丙二胺, N-Methyl-1,3-propanediamine

四甲基醋酸铵 25GR, Tetramethylammonium acetate hydrate

1,3-茚满二酮, 1,3-Indanedione