| 1 | 66-02-4 | DL-3,5-二碘酪氨酸 | 3,5-Diiodo-DL-tyrosine | C9H9I2NO3 | 中间体;医药中间体 | |
| 2 | 66-05-7 | Catron hydrochloride | Catron hydrochloride | | | |
| 3 | 66-22-8 | 尿嘧啶 | Uracil | C4H4N2O2 | 嘧啶;核苷酸;嘧啶类;杂环类;有机酸;标准品;对照品;中间体;核苷类;生物碱 | 医药中间体 |
| 4 | 66-23-9 | 溴化乙酰胆碱 | Acetylcholine bromide | C7H16BrNO2 | 生化试剂;化学试剂;生物化学品;细胞生物学;其他生化试剂;有机化工原料;核糖、核苷酸及其他类;细胞信号和神经生物学;通用生化试剂-维生素;生化试剂-其他化学试剂 | |
| 5 | 66-25-1 | 己醛 | Hexanal | C6H12O | 醛;合成;香精香料;通用试剂;日化原料;化学试剂;化工材料;化工原料;食品添加剂;中药对照品 | 试剂 |
| 6 | 66-27-3 | 甲基磺酸甲酯 | Methyl methanesulfonate | C2H6O3S | 化工原料;化工材料;甲磺酸甲酯;杂质对照品;有机化工原料;其他生化试剂;通用生化试剂-有机酸 | |
| 7 | 66-28-4 | 毒毛旋花子苷元 | Apocymarin | C23H32O6 | 强心苷;标准品 -中药标准品 | |
| 8 | 66-32-0 | 硝酸士的宁 | strychnine nitrate | C21H23N3O5 | | |
| 9 | 66-36-4 | | Androstane-3,17-diaminium, N,N,N,N',N',N'-hexaethyl-, diiodide, (3α,5α,17α)- (9CI) | C31H60IN2+ | | |
| 10 | 66-38-6 | | Benzaldehyde, 4,4'-sulfonylbis- | C14H10O4S | | |
| 11 | 66-39-7 | 4-(苯基磺酰基)苯甲醛 | 4-(Phenylsulfonyl)benzaldehyde | C13H10O3S | | |
| 12 | 66-40-0 | Tetraethylammonium | Tetraethylammonium | | | |
| 13 | 66-50-2 | | Androstane-3,17-diaminium, N,N,N',N'-tetraethyl-N,N'-dimethyl-, diiodide, (3α,5α,17α)- (9CI) | C29H56IN2+ | | |
| 14 | 66-56-8 | 2,3-Dinitrophenol | 2,3-Dinitrophenol | C6H4N2O5 | | |
| 15 | 66-71-7 | 1,10-菲罗啉 | 1,10-Phenanthroline | C12H8N2 | 杂环;菲罗啉;氮配体;色素类;中间体;分析纯;酶抑制剂;生化试剂;有机配体;化学试剂 | 试剂 |
| 16 | 66-72-8 | 吡哆醛 | pyridoxal | C8H9NO3 | | |
| 17 | 66-75-1 | 5-[(双(2-氯乙基)氨基]-2,4-(1H,3H)嘧啶二酮 | URACIL MUSTARD | C8H11Cl2N3O2 | | |
| 18 | 66-76-2 | 双香豆素 | Dicumarol | C19H12O6 | 吡喃;标准品;对照品;植物提取物;中药对照品;植提标准品;小分子抑制剂;细胞生物学试剂;标准品，对照品;标准品 -中药标准品 | |
| 19 | 66-77-3 | 1-萘甲醛 | 1-Naphthaldehyde | C11H8O | 醛;原料;通用试剂;有机砌块;有机化工;生化试剂;化工原料;化工材料;医药中间体;羰基化合物 | 医药 |
| 20 | 66-79-5 | 新青霉素II | OXACILLIN | C19H19N3O5S | 杂质对照品;通用生化试剂-抗生素 | |
| 21 | 66-81-9 | 环己酰亚胺 | Cycloheximide | C15H23NO4 | 酶类;原料药;杀菌剂类;生化试剂;农药中间体;医药中间体;医药原料药;小分子抑制剂;微生物代谢物;标准品和标准物质 | |
| 22 | 66-83-1 | 5-甲氧基色胺盐酸盐 | 5-Methoxytryptamine hydrochloride | C11H14N2O | 中间体;氮化合物;医用原料;化工原料;医药中间体;杂环化合物;中药对照品;有机中间体 | |
| 23 | 66-84-2 | 氨基葡萄糖盐酸盐 | D-Glucosamine hydrochloride | C6H14ClNO5 | 单糖;原料;糖类;标准品;氨基酸;对照品;原料药;无机盐;农业原料;医用原料 | 医药 |
| 24 | 66-86-4 | 5-amino-2-(aminomethyl)-6-[5-[3,5-diamino-2-[3-amino-6-(aminomethyl)-4 ,5-dihydroxy-oxan-2-yl]oxy-6-hydroxy-cyclohexyl]oxy-4-hydroxy-2-(hydro xymethyl)oxolan-3-yl]oxy-oxane-3,4-diol | 5-amino-2-(aminomethyl)-6-[5-[3,5-diamino-2-[3-amino-6-(aminomethyl)-4 ,5-dihydroxy-oxan-2-yl]oxy-6-hydroxy-cyclohexyl]oxy-4-hydroxy-2-(hydro xymethyl)oxolan-3-yl]oxy-oxane-3,4-diol | C23H46N6O13 | | |
| 25 | 66-93-3 | PLUS-MINUS-3-QUINUCLIDINOL BENZOATE | PLUS-MINUS-3-QUINUCLIDINOL BENZOATE | C14H17NO2 | | |
| 26 | 66-97-7 | 补骨脂 | psoralen | C11H6O3 | 可定制;对照品;标准品;植物药;木脂素;提取物;标准物质;抗肿瘤剂;癌症研究;比列产品 | |
| 27 | 66-97-7 | 补骨脂提取物 | 补骨脂提取物 | C11H6O3 | 可定制;对照品;标准品;植物药;木脂素;提取物;标准物质;抗肿瘤剂;癌症研究;比列产品 | |
| 28 | 66-98-8 | 4,4-联苯二甲醛 | 4,4-Biphenyldicarboxaldehyde | C14H10O2 | 醛;化工;中间体;其他配体;精细化学品;医药中间体 | |
| 29 | 66-99-9 | 2-萘甲醛 | 2-Naphthaldehyde | C11H8O | 醛;生化试剂;有机砌块;通用试剂;生物化工;化工原料;其他生化试剂;有机原料-醛;有机化工原料 | 有机合成 |