143521-34-0
1-[[(1,1-dimethylethoxy)carbonyl]amino]Cyclopropanecarboxylic acid phenylmethyl ester
→
~97%
72784-45-3
(4R,5R,6R,14aR,14bR)-6-羟基-4,5,6-三甲基-3-甲亚基-3,4,5,6,9,11,13,14,14a,14b-十氢[1,6]二噁环十二英并[2,3,4-gh]吡咯啉嗪-2,7-二酮