3-氨基-2-哌啶酮

靛红酸酐

5-amino-2-piperidino-6-spiro-2'-benzo-1',2',3',8'-tetrahydro-1',3'-oxazin-8'-one

(±)-2,5-二氨基戊酸 单盐酸盐

2,3,4,4a,5,11-hexahydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one hydrochloride