1100748-65-9
Ethanone, 2,2,2-trifluoro-1-[9-(phenylmethyl)-1,9-diazaspiro[5.5]undec-1-yl]-
→
~74%
1100748-66-0
9-(苯基甲基)-1,9-二氮杂螺[5.5]十一烷