5-Bromovaleronitrile

5-溴戊腈

Quinine sulfate

奎宁硫酸盐

2-Methyltetrahydro-3-furanone

2-甲基四氢呋喃-3-酮

Astragaloside

黄芪甲苷

3,4-Dihydro-2H-pyran

3,4-二氢-2H-吡喃

5-Chlorovaleronitrile

5-氯戊腈

3-Iodobenzylamine Hydrochloride

3-碘代苄胺盐酸盐

4',5,7-Trihydroxyflavanone

4',5,7-三羟基黄酮

p-Tolyl Isocyanate

对甲苯异氰酸酯

2-Amino-4-methyl-5-(4-nitro-phenyl)-thiophene-3-carboxylic acid ethyl ester

2-氨基-4-甲基-5-(4-硝基苯基)-3-噻吩羧酸乙酯