Diethyl 2-hydroxymalonate

2-羟基丙二酸二乙酯

5-(tert-Butyl)-2-ethoxybenzaldehyde

(S)-4-苄基-3-吗啉甲酸, (S)-4-Benzylmorpholine-3-carboxylic acid

Ethyl 6-methyl-2-oxo-4-phenyl-1,2-dihydropyrimidine-5-carboxylate

4-Aminobenzenesulfonic acid, sodium salt dihydrate

3-Cyclopentyl-1-propyne

3-环戊基-1-丙炔

1,4-Diallylpiperazine-2,5-dione

N-Cyclopropylacetamide

N-Nitro-1-butanamine

7-tert-Butyl-7-azabicyclo[4.1.0]heptane