(R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-2-(2-甲氧基苯基)乙酸

(R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-2-(2-甲氧基苯基)乙酸

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-methoxyphenyl)acetic acid