dimethyl (Z)-2-(dimethylamino)but-2-enedioate

(2S)-2-{[(2S)-4-(苄氧基)-2-({[(2-甲基-2-丙基)氧基]羰基}氨基)-4-氧代丁酰基]氨基}-3-苯丙酸

2-[(2-amino-3-phenylpropanoyl)amino]-4-methylpentanamide,hydrochloride

BOC-PHE-PHE-GLY-OH