(S)-2-(2-((((9H-芴-9-基)甲氧基)羰基)氨基)-4-氧代-4-(三苯甲基氨基)丁酰胺基)乙酸

(S)-2-(2-((((9H-芴-9-基)甲氧基)羰基)氨基)-4-氧代-4-(三苯甲基氨基)丁酰胺基)乙酸

(S)-2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-oxo-4-(tritylamino)butanamido)acetic acid