2008-75-5
1-(2-氯乙基)哌啶盐酸盐
+
114991-12-7
8-(2-phenylethyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione
→
~70%
124312-82-9
8-(2-phenylethyl)-3-(2-piperidin-1-ylethyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione