201867-52-9
→
~81%
252049-08-4
N-芴甲氧羰基-N’-苄氧羰基-L-2,4-二氨基丁酸
159530-17-3
100-51-6
苯甲醇
918428-66-7
3-Oxazolidinecarboxylic acid, 4-[2-(azidocarbonyl)ethyl]-5-oxo-,9H-fluoren-9-ylmethyl ester, (4S)-