19310-29-3
methyl ester of p-methoxycinnamic acid
→
~90%
122517-80-0
(2S,3R)-(-)-methyl 2,3-dihydroxy-3-(p-methoxyphenyl)propionate
68856-96-2
N-BOC-4-甲氧基-D-苯基丙氨酸