7647-01-0
氯化氢
+
856152-69-7
7a-hydroxy-2-oxo-2,3,5,6,7,7a-hexahydro-1H-[1]pyrindine-3-carbonitrile
→
115122-63-9
2-羟基-6,7-二氢-5H-环戊烷[B]吡啶-3-羧酸