英文别名Sodium (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-sulfonatopropanoate; FMoc-Cya-OH disodium salt; FMoc-L-cysteic acid disodium salt; Sodium (((9h-fluoren-9-yl)methoxy)carbonyl)(sulfonato)-d-alaninate; L-Alanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-sulfo-, sodium salt