74214-63-4
9H-吡啶并[3,4-b]吲哚-3-羧酸
+
71-36-3
正丁醇
→
~66%
84454-35-3
N-丁基-β-咔啉-3-羧酸酯
84454-29-5
benzyl 2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate hydrochloride
~29%
6052-68-2
2,3,4,9-四氢-1H-beta-咔啉-3-甲酸
54-12-6
DL-色氨酸