4-氮杂卓酮盐酸盐

3,4,5,6,8,9-六氢-2-异丙基-4-氧代-7H-嘧啶并[4,5-d]氮杂卓-7-甲酸叔丁酯

氮杂环庚-4-酮

N-Boc-六氢-1H-氮杂卓-4-酮

2-氨基-4-羟基-8,9-二氢-5H-嘧啶并[4,5-D]氮杂卓-7(6H)-羧酸叔丁酯