60569-21-3
2,5-dimethoxy-N-benzoyl-DL-phenylalanine
→
60594-70-9
(R)-2-氨基-3-(2,5-二羟基苯基)丙酸
60569-23-5
(2R)-2-benzamido-3-(2,5-dimethoxyphenyl)propanoic acid