N,N'-二琥珀酰亚胺基碳酸酯

(3R,3AS,6AR)-六氢呋喃并[2,3-B]呋喃-3-醇

γ-benzyloxymethyl-α,β-butenolide

(S)-1-(benzyloxy)but-3-en-2-yl acrylate

(4S,5S)-5-(benzyloxymethyl)-4-(1,3-dioxolan-2-yl)dihydrofuran-2-one