phenylalanine,valine

2-(trifluoromethyl)-l-phenylalanine
cas29700343lphenylalanine苯丙氨酸15n同位素试剂
phenylalanine betaine
(s)-3-phenylalanine t-butyl ester
l-prolyl-l-arginyl-l-seryl-l-phenylalanine