11,12 -双[N-(异丙基)-1H-苯并咪唑-3 -亚甲基]-9,10 -二氢-9 ,10-乙基蒽 双(三氟甲烷磺酸酯), 11,12-Bis[N-(i-propyl)-1H-benzimidazolium-3-methylene]-9,10-dihydro-9,10-ethanoanthracene bis(trifluoromethanesulfonate)

(1S,2S)-2-(二苯基膦)-1,2-二苯基乙胺, (2R,2'R)-(-)-2,2'-Bipyrrolidine

1-丁基-3-甲基咪唑翁磷酸盐, 1-Butyl-3-methylimidazolium phosphate

(1R,2R)-(-)-1,2-二(4-羟基苯基)乙二胺二盐酸盐, (1R,2R)-(-)-1,2-Bis(4-hydroxyphenyl)ethylenediamine dihydrochloride

N,N'-双(1-甲基乙基)甲酰胺, N,N'-Bis(1-methylethyl)methanimidamide

2-4,5-双[(6-(2-乙氧基-2-氧代羟基)-2-甲基喹啉-8-基氨基)甲基]-6-乙氧基-3-氧代-3H-呫吨-9-基苯甲酸FL2A, 2-{4,5-Bis[(6-(2-ethoxy-2-oxohydroxy)-2-methylquinolin-8-ylamino)methyl]-6-hydoxy-3-oxo-3H-xanthen-9-yl}benzoic acid FL2A

1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium Tetrafluoroborate

1,3-双(2,4,6-三甲基苯基)-4,5-二氢咪唑鎓四氟硼酸盐

(-)-2,6-Bis[(4S)-4-(i-propyl)-2-oxazolin-2-yl]pyridine

(+)-2,6-双[(4S)-4-(异丙基)-2-恶唑啉-2-基]吡啶

(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)

(R,R)-(-)-N,N-双(3,5-二叔丁亚水杨基)-1,2-环己烷

1,3-Bis(1-adamantyl)imidazol-2-ylidene

1,3-双(1-金刚烷)- 2-亚基咪唑