783349-33-7
7-fluoro-2,3,4,9-tetrahydro-1H-β-carboline-1-carboxylic acid
→
~81%
177858-80-9
7-氟-2,3,4,9-四氢-1H-beta-咔啉
575-85-9
6-氟色氨酸
+
298-12-4
乙醛酸
~65%