英文别名FMOC-CYS(XAN)-OH; Fmoc-L-Cys(Xan)-OH; Fmoc-S-xanthyl-L-cysteine; 9-FLUORENYLMETHOXYCARBONYL-S-XANTHYL-L-CYSTEINE; FMOC-XANTHYL-L-CYSTEINE; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-9H-xanthen-9-yl-L-cysteine; (R)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-3-(9H-xanthen-9-ylthio)propanoic acid; (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(9H-xanthen-9-ylsulfanyl)propanoic acid