磷酸铜(II), Copper(II) phosphate

硫化亚铜(I), Copper(I) sulfide

三氟甲烷磺酸亚铜(I)甲苯联合体 (2:1), Copper(I) trifluoromethanesulfonate toluene complex (2:1)

无水肌酸, Creatine

巴豆酸钠, Croconic acid disodium salt

姜黄素, Curcumin

3-氰基苯硼酸, 3-Cyanobenzeneboronic acid

4-氰基苯甲酮, 4-Cyanobenzophenone

1-氰基-4-(二甲氨基)吡啶 四氟硼酸盐, 1-Cyano-4-(dimethylamino)pyridinium Tetrafluoroborate

3-氰基-5-氟吡啶, 3-Cyano-5-fluoropyridine