3-Ethyl-1-oxa-3,7-diazaspiro[4.5]decane-2,4-dione

1-(Pyridin-4-yl)butan-1-one

2-乙基-3,5,6-三甲基吡嗪, 2-Ethyl-3,5,6-trimethylpyrazine

5-氯-3-噻吩甲腈, 5-Chlorothiophene-3-carbonitrile

(1S,2S)-Cyclopropane-1,2-dicarboxylic acid

2-(1-Boc-3-吡咯烷基)乙酸乙酯, tert-Butyl 3-(2-ethoxy-2-oxoethyl)pyrrolidine-1-carboxylate

3-溴-4-(羟甲基)苯腈, 3-Bromo-4-(hydroxymethyl)benzonitrile

((3-羟基环丁基)甲基)氨基甲酸叔丁酯, tert-Butyl ((3-hydroxycyclobutyl)methyl)carbamate

3-羟基-6-甲基吡啶甲酸甲酯, Methyl 3-hydroxy-6-methylpicolinate

4-Bromo-2-phenyloxazole

6-Chloro-2-cyclopropylnicotinic acid