5-(3,4-Dichlorophenyl)-6,6-dimethyl-5,6-dihydro-1,3,5-triazine-2,4-diamine
5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, ion(1-) (9CI)
5-norbornene-2-carboxylic acid, mixture of E
5-Bromo-2-methoxypyridine
5-Chloro-2-methoxypyridine
5-TRIMETHYLSILYL-4-PENTYN-1-OL
5,11-Dihydro[1]benzopyrano[4,3-c][1]benzopyran-5,11-dione
5'-Hydroxy-2',3',4'-trimethylacetophenone
5-Amino-4-Hydroxy-1,3-Benzenedisulfonic Acid
5-OXO-5-(2-PYRIDYL)VALERIC ACID
5-Amino-2-(3-aminophenyl)benzoxazole
5-硝基-2-糠醛 (4-羟基-6-甲基嘧啶-2-基)-腙
5-NITRO-2-FUROHYDRAZIDEIMIDE
5'-O-(DIMETHOXYTRITYL)-N2-(DIMETHYLAMINOMETHYLIDENE)-7-DEAZA-2'-DEOXYGUANOSI NE
5,6-diamino-1,10-phenanthroline
5-乙基-2-甲基吡唑并[1,5-A]嘧啶-7(4H)-酮