ETHYL 2-(1-AMINOCYCLOPROPYL)ACETATE

4H-PYRROLO[3,2-D]THIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER

叔丁基7-(羟甲基)-5-OXA-2-氮杂螺[3.4]辛烷-2-羧酸, TERT-BUTYL 7-(HYDROXYMETHYL)-5-OXA-2-AZASPIRO[3.4]OCTANE-2-CARBOXYLATE

(R)-1-BOC-2-(2-HYDROXYETHYL)PYRROLIDINE

1-AZASPIRO[3.4]OCTAN-2-ONE

4-CHLORO-5-IODOPYRIMIDIN-2-AMINE

双环[2.2.1]庚烷-1,4-二甲酸, BICYCLO[2.2.1]HEPTANE-1,4-DICARBOXYLIC ACID

7-甲基-1,4-二氧杂-8-氮杂螺环[4.5]癸烷, 7-METHYL-1,4-DIOXA-8-AZASPIRO[4.5]DECANE

4-氨基双环[2.2.1]庚烷-1-羧酸甲酯, Methyl 4-aminobicyclo[2.2.1]heptane-1-carboxylate

反式-丁基((1r,3r)-3-羟基-2,2,4,4-四甲基环丁基)氨基甲酸酯, TRANS-TERT-BUTYL 3-HYDROXY-2,2,4,4-(TETRAMETHYL)CYCLOBUTYLCARBAMATE

5-IODO-2,2-DIMETHYLPENTANENITRILE