[1S-[1α(S*),2β(S*)]]-N,N'-Bis[2-[[(1,1-dimethylethyl) dimethylsilyl]oxy]-1-phenylethyl]-3,3-diethoxy-N,N'-dinitroso-1,2-cyclobutanedicarboxamide

[(1S,2S)-3,3-二乙氧基-1,2-环丁烷二基]二甲醇

(1S-trans)-3,3-diethoxy-1,2-cyclobutanedimethanol dibenzoate ester

[1S-[1α(S*),2β(S*)]]-3,3-diethoxy-N,N'-bis-(2-hydroxy-1-phenylethyl)-1,2-cyclobutanedicarboxamide