2-硝基丙酸乙酯

1-(4-哒嗪基)丙酮

acetic acid,6-(oxan-2-yloxy)hexan-1-ol

2-脱氧-2-[[(苯基甲氧基)羰基]氨基]-3-O-(苯基甲基)-alpha-D-吡喃葡萄糖苷 6-乙酸甲酯

3-(triphenyl-λ⁵-phosphanylidene)butan-2-one