METHYL 2,2-DIMETHYL-3-OXOCYCLOBUTANECARBOXYLATE

METHYL 5-BROMO-7-AZAINDOLE-6-CARBOXYLATE

(5-CHLORO-THIAZOL-2-YL)ACETIC ACID

2-METHYL-2H-INDAZOLE-5-SULFONYL CHLORIDE

3-甲基四氢呋喃-3-甲醇, (3-METHYLOXOLAN-3-YL)METHANOL

9-BOC-5-HYDROXY-2,9-DIAZASPIRO[5.5]UNDECANE

5-BROMO-3-METHOXY-1H-PYRAZOLE

(1S,3R,4S)-(+)-4-AZIDO-3-[(TERT-BUTOXYCARBONYL)AMINO]CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER

TERT-BUTYL 2-(HYDROXYMETHYL)-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE

3-羟基环戊酮, 3-HYDROXYCYCLOPENTANONE

(3S,4R)-TERT-BUTYL 3-AMINO-4-METHYLPIPERIDINE-1-CARBOXYLATE