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(2007/10/02)2-<(4-(((benzyloxy)carbonyl)amino)-1,2-dihydro-2-oxo-1-pyrimidinyl)methoxy>-1,3-propanediyl dibenzoate
benzyl chloroformate
2-<(4-amino-1,2-dihydro-2-oxo-1-pyrimidinyl)methyloxy>-1,3-propanediyl dibenzoate
N-CBZ-L-Val NCA
(S)-N-(benzyloxycarbonyl)valine