(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-aminobutanoic acid

(S)-2-((((((9H-氟-9-基)甲氧基)羰基)氨基)氨基)-4-氨基丁酸

2,3-二氢苯并呋喃-5-醇, 2,3-dihydrobenzofuran-5-ol

Ethyl 2-amino-5-bromonicotinate

2-氨基-5-溴烟酸乙酯

Fmoc-3-(3-pyridyl)-L-alanine

N-Fmoc-3-(3-吡啶基)-L-丙氨酸

2-氯喹唑啉-7-羧酸甲酯, Methyl 2-chloroquinazoline-7-carboxylate

2-Oxa-6-azaspiro[3.4]octane

2-氧杂-6-氮杂螺[3.4]辛烷

2-氨基-5-碘烟酸, 2-Amino-5-iodonicotinic acid

Methyl 4-formyl-1-methyl-1H-pyrrole-2-carboxylate

4-甲酰-1-甲基-1H-吡咯-2-甲酸甲酯

4-甲基-7-硝基-1H-吲唑, 4-Methyl-7-nitro-1H-indazole

1-苄基-4-氧代-5,5-二氟哌啶-3-甲酸乙酯, Ethyl 1-Benzyl-5,5-Difluoro-4-Oxopiperidine-3-Carboxylate