64-17-5
乙醇
+
129042-60-0
3-氨基-3-苯并[1,3]二氧戊环-5-基丙酸
→
~90%
149498-94-2
3-Amino-3-benzo[1,3]dioxol-5-yl-propionic acid ethyl ester hydrochloride
120-57-0
胡椒醛