L-Serine, N-[(1,1-dimethylethoxy)carbonyl]-, (4-nitrophenyl)methyl ester, bis(phenylmethyl) phosphate (ester)

Nα-t-butoxycarbonyl-L-serine p-nitrobenzyl ester

二苄基磷酰基氯

二苄基二乙基胺基膦

苯甲醇