1-Bromo-4-fluoro-2-isopropoxybenzene

1-chloro-2-(ethylsulfonyl)ethane

1-cyclohepten-1yl boronic acid pinacol ester

1-Ethyl-2-methyl-1H-imidazole-4-sulfonyl chloride

1-Hydroxy-9-anthrone

1-isoxazol-3-yl-ethyl-ammonium chloride

1-Methyl-1H-indazole-3-carbonyl chloride

1-methyl-2-pyrrolidinemethanol

1-methyl-4-phenyl-1H-imidazole-5-carboxylic acid

1-Methyl-5-phenyl-1H-pyrazole-3-carbaldehyde

1-monobutyrin

1-丁酸甘油酯

1-Oxa-3,8-diazaspiro[4.5]decan-2-one

1-苯基-3-吡咯烷基丙-1-酮 盐酸盐, 1-Phenyl-3-pyrrolidinopropan-1-one hydrochloride

1-Pyridin-2-yl-propan-2-one

1-Tritylimidazole-4-carboxaldehyde