67-56-1
甲醇
+
932-23-0
叔-丁基 (35-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacont-1-yl)氨基甲酸酯
74497-02-2
1-aminobenzene
→
146032-01-1
methyl 6-chloro-5-oxo-6-(phenylhydrazinylidene)hexanoate