| 1 | 4919-00-0 | 1H-咪唑-4-羧酸,5-氨基-甲基酯(9CI) | 1H-Imidazole-4-carboxylicacid,5-amino-,methylester(9CI) | C5H7N3O2 | | |
| 2 | 4919-03-3 | 4-氨基咪唑 | 4-Aminoimidazole | C3H5N3 | 有机硅烷 | |
| 3 | 4919-04-4 | 5-氨基-1H-咪唑-4-羧酸 | 5-AMINO-1H-IMIDAZOLE-4-CARBOXYLIC ACID | C4H5N3O2 | | |
| 4 | 4919-05-5 | 5-Formylamino-1H-imidazole-4-carboxamide | 5-Formylamino-1H-imidazole-4-carboxamide | C5H6N4O2 | | |
| 5 | 4919-06-6 | | 5-ureidoimidazole-4-carboxylic acid | C5H6N4O3 | | |
| 6 | 4919-09-9 | 6-methyl-[1,2,4]triazolo[4,3-a]pyridine | 6-methyl-[1,2,4]triazolo[4,3-a]pyridine | C7H7N3 | | |
| 7 | 4919-10-2 | 7-甲基-[1,2,4]三唑并[4,3-a]吡啶 | 7-Methyl-1,2,4-triazolo[4,3-a]pyridine | C7H7N3 | | |
| 8 | 4919-12-4 | 3,5-Dimethyl-1,2,4-triazolo[4,3-a]pyridine | 3,5-Dimethyl-1,2,4-triazolo[4,3-a]pyridine | C8H9N3 | | |
| 9 | 4919-13-5 | 3,6-dimethyl-[1,2,4]triazolo[4,3-a]pyridine | 3,6-dimethyl-[1,2,4]triazolo[4,3-a]pyridine | C8H9N3 | | |
| 10 | 4919-15-7 | 3,5,7-Trimethyl-1,2,4-triazolo[4,3-a]pyridine | 3,5,7-Trimethyl-1,2,4-triazolo[4,3-a]pyridine | C9H11N3 | | |
| 11 | 4919-16-8 | 3-propyl-[1,2,4]triazolo[4,3-a]pyridine | 3-propyl-[1,2,4]triazolo[4,3-a]pyridine | C9H11N3 | | |
| 12 | 4919-17-9 | 3-Ethyl[1,2,4]triazolo[4,3-a]pyridine | 3-Ethyl[1,2,4]triazolo[4,3-a]pyridine | C8H9N3 | | |
| 13 | 4919-18-0 | 3-Ethyl-5-methyl-1,2,4-triazolo[4,3-a]pyridine | 3-Ethyl-5-methyl-1,2,4-triazolo[4,3-a]pyridine | C9H11N3 | | |
| 14 | 4919-20-4 | 3-ethyl-7-methyl-[1,2,4]triazolo[4,3-a]pyridine | 3-ethyl-7-methyl-[1,2,4]triazolo[4,3-a]pyridine | C9H11N3 | | |
| 15 | 4919-21-5 | 3-ethyl-8-methyl-[1,2,4]triazolo[4,3-a]pyridine | 3-ethyl-8-methyl-[1,2,4]triazolo[4,3-a]pyridine | C9H11N3 | | |
| 16 | 4919-33-9 | 4-乙氧基苯乙酸 | 4-Ethoxyphenylacetic acid | C10H12O3 | 合成;化工;有机原料;有机化学;羧酸化合物;农药中间体;杀虫剂中间体;有机化工原料;拟除虫菊酯类杀虫剂 | |
| 17 | 4919-34-0 | 3-(4-乙氧基苯基)丙酸 | 3-(4-Ethoxyphenyl)Propionic Acid | C11H14O3 | | |
| 18 | 4919-37-3 | 4-羟基-3,5-二甲基苯甲酸 | 4-Hydroxy-3,5-dimethylbenzoic acid | C9H10O3 | 羧酸;芳烃;有机砌块;通用试剂;有机合成中间体 | |
| 19 | 4919-40-8 | 4-氨基-3,5-二甲基-苯甲酸 | 4-amino-3,5-dimethyl-benzoic acid | C9H11NO2 | 苯环系列 | |
| 20 | 4919-43-1 | 1-氨基-2-萘甲酸 | 1-aminonaphthalene-2-carboxylic acid | C11H9NO2 | | |
| 21 | 4919-48-6 | 44DICARBOXYDIPHENYLSULPHIDE | 44DICARBOXYDIPHENYLSULPHIDE | C14H10O4S | | |
| 22 | 4919-51-1 | 1,2,3-三苯基环丙鎓溴化物 | 1,2,3-Triphenylcyclopropeniumbromide | C21H17Br | | |
| 23 | 4919-77-1 | 3-benzoyl-2-methyl-4H-chromen-4-one | 3-benzoyl-2-methyl-4H-chromen-4-one | C17H12O3 | | |
| 24 | 4919-96-4 | 2-Naphthalenol, 1-phenyl- | 2-Naphthalenol, 1-phenyl- | C16H12O | | |