| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5,7,2-三羟基黄酮 | 5,7,2'-Trihydroxyflavone | 73046-40-9 | C15H10O5 |
| 5,6-苯并香豆素-3-羰酰氯 | 3-oxo-3H-benzo[f]chromene-2-carbonyl chloride | 71942-38-6 | C14H7ClO3 |
| 5,6-苯并香豆素-3-羧酸乙酯 | ethyl 5,6-benzocoumarin-3-carboxylate | 734-88-3 | C16H12O4 |
| 5,6-环氧视黄醛 | (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl)nona-2,4,6,8-tetraenal | 739-13-9 | C20H28O2 |
| 5,6-环戊烯并-1,2-苯并蒽 | 2,3-dihydro-1<i>H</i>-benzo[<i>a</i>]cyclopent[<i>h</i>]anthracene | 7099-43-6 | C21H16 |
| 5,6-喹喔啉二醇 | quinoxaline-5,6-diol | 77406-59-8 | C8H6N2O2 |
| 5,6-反式-(±)-氯前列醇 | (+)-5-trans Cloprostenol | 72029-43-7 | C22H29ClO6 |
| 5,6-二苯基降冰片烯-7-酮-2,3-二羧酸酐 | 5,6-diphenylnorbornen-7-one-2,3-dicarboxylic anhydride | 79465-36-4 | C21H14O4 |
| 5,6-二苯基-1,2,4-三嗪-3-基乙酸酯 | N-(5-acetyl-2-hydroxyphenyl)acetamide | 74896-30-3 | C10H11NO3 |
| 5,6-二羟基维甲酸甲酯 | methyl (2E,4E,6E,8E)-9-(1,2-dihydroxy-2,6,6-trimethylcyclohexyl)-3,7-dimethylnona-2,4,6,8-tetraenoate | 75664-64-1 | C21H32O4 |
| 5,6-二羟基吡嗪-2-羧酸 | 5,6-dihydroxy-2-pyrazinecarboxylic acid | 77168-80-0 | C5H4N2O4 |
| 5,6-二羟基-7,9,11,14-二十碳四烯酸 | 5,6-Dihydroxy-7,9,11,14-eicosatetraenoic acid | 71651-85-9 | C20H32O4 |
| 5,6-二羟基-7,8-二甲氧基黄酮 | 5,6-dihydroxy-7,8-dimethoxyflavone | 76844-65-0 | C17H14O6 |
| 5,6-二羟基-6-甲基庚-3-烯-2-酮 | 5,6-Dihydroxy-6-methylhept-3-en-2-one | 73301-57-2 | C8H14O3 |
| 5,6-二羟基-2-己酮 | 5,6-dihydroxy-hexan-2-one | 72693-13-1 | C6H12O3 |
| 5,6-二羟基-2-(4-羟基-3-甲氧基苯基)-7,8-二甲氧基苯并吡喃-4-酮 | 5,6,4'-trihydroxy-7,8,3'-trimethoxyflavone | 76844-67-2 | C18H16O8 |
| 5,6-二硝基-1,3-苯并二氧戊环 | 5,6-dinitro-benzo[1,3]dioxole | 7748-59-6 | C7H4N2O6 |
| 5,6-二甲氧基苯并咪唑 | 5,6-dimethoxybenzimidazole | 72721-02-9 | C9H10N2O2 |
| 5,6-二甲氧基烟酸 | 5,6-dimethoxynicotinic acid | 76470-34-3 | C8H9NO4 |
| 5,6-二甲氧基吲哚啉-1-羧酸甲酯 | 2,3-dihydro-5,6-dimethoxy-1-methoxycarbonyl-1H-indole | 74054-32-3 | C12H15NO4 |
| 5,6-二甲氧基-喹喔啉 | 5,6-dimethoxy-quinoxaline | 77406-58-7 | C10H10N2O2 |
| 5,6-二甲氧基-3-氨基吡啶 | 5,6-dimethoxypyridin-3-amine | 79491-49-9 | C7H10N2O2 |
| 5,6-二甲氧基-1H-吲唑 | 5,6-dimethoxy-1H-indazole | 7746-30-7 | C9H10N2O2 |
| 5,6-二甲氧基-1,2,3,4-四氢-3-异喹啉甲酸盐酸盐 | 5,6-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride | 77141-34-5 | C12H16ClNO4 |
| 5,6-二甲基香豆素 | 5,6-dimethylcoumarin | 79252-41-8 | C11H10O2 |
| 5,6-二甲基靛红 | 5,6-Dimethylisatin | 73816-46-3 | C10H9NO2 |
| 5,6-二甲基烟酸 | 5,6-dimethylnicotinic acid | 757903-81-4 | C8H9NO2 |
| 5,6-二甲基-7-硝基-1-戊烷-3-基苯并咪唑 | N-(1-ethylpropyl)-5,6-dimethyl-7-nitrobenzimidazole | 73215-11-9 | C14H19N3O2 |
| 5,6-二甲基-7-(4-甲基苯基)-7H-吡咯并[2,3-d]嘧啶-4-胺 | 5,6-dimethyl-7-<i>p</i>-tolyl-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidin-4-ylamine | 72578-43-9 | C15H16N4 |
| 5,6-二甲基-3H-吡咯并[2,1-f][1,2,4]三嗪-4-酮 | 5,6-Dimethylpyrrolo[2,1-f][1,2,4]triazin-4-ol | 721943-81-3 | C8H9N3O |
| 5,6-二甲基-3-(甲基硫代)-1,2,4-三嗪 | 3-methylthio-5,6-dimethyl-1,2,4-triazine | 7275-70-9 | C6H9N3S |
| 5,6-二甲基-3-(2-甲基丙-1-烯-1-基)环己-4-烯-1,2-二羧酸酐 | 3,4-dimethyl-6-(2-methyl-propenyl)-cyclohex-4-ene-1,2-dicarboxylic acid anhydride | 7672-77-7 | C14H18O3 |
| 5,6-二甲基-2-丙基-2,3-二氢吡嗪 | 5,6-Dimethyl-2-propyl-2,3-dihydropyrazine | 72671-98-8 | C9H16N2 |
| 5,6-二甲基-2,4-嘧啶二胺 | 5,6-dimethyl-pyrimidine-2,4-diamine | 7132-61-8 | C6H10N4 |
| 5,6-二甲基-1,2,4-三嗪-3-硫醇 | 5,6-dimethyl-1,2,4-triazin-3(2H)-thione | 7274-58-0 | C5H7N3S |
| 5,6-二溴苯并咪唑 | 5,6-dibromobenzimidazole | 74545-26-9 | C7H4Br2N2 |
| 5,6-二溴烟酸甲酯 | methyl 5,6-dibromonicotinate | 78686-81-4 | C7H5Br2NO2 |
| 5,6-二溴-N,N'-二乙基-7-氧杂双环[2.2.1]庚烷-2,3-二甲酰胺 | 7-Oxabicyclo(2.2.1)heptane-2,3-dicarboxamide, 5,6-dibromo-N,N'-diethyl- | 73816-36-1 | C12H18Br2N2O3 |
| 5,6-二溴-1,3-二甲基嘧啶-2,4-二酮 | 5,6-Dibromo-1,3-dimethyluracil | 79462-73-0 | C6H6Br2N2O2 |
| 5,6-二氯烟酰胺 | 5,6-dichloro-nicotinamide | 75291-84-8 | C6H4Cl2N2O |
| 5,6-二氯吲哚烷-2-酮 | 5,6-dichloroindol-2-one | 71293-59-9 | C8H5Cl2NO |
| 5,6-二氯吡嗪-2-羧酸 | 2,3-dichloropyrazine-5-carboxylic acid | 76537-42-3 | C5H2Cl2N2O2 |
| 5,6-二氯吡啶-3-硼酸频那醇酯 | 2,3-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 741709-64-8 | C11H14BCl2NO2 |
| 5,6-二氯-3,4-二氢-2(1H)-亚胺喹唑啉-3-乙酸乙酯氢溴酸盐 | ethyl-5,6-dichloro-3,4-dihydro-2-(1H)-iminoquinazoline-3-acetate hydrobromide | 70381-75-8 | BrH*C12H13Cl2N3O2 |
| 5,6-二氯-2-苯基-1,3,2-苯并二氧硼烷 | 5,6-dichloro-2-phenylbenzo[d][1,3,2]dioxaborole | 73688-88-7 | C12H7BCl2O2 |
| 5,6-二氯-2-甲基喹啉 | 5,6-dichloro-2-methylquinoline | 71063-11-1 | C10H7Cl2N |
| 5,6-二氯-2-甲基-1,2,3,4-四氢喹啉 | 5,6-dichloro-1,2,3,4-tetrahydro-2-methylquinoline | 77483-88-6 | C10H11Cl2N |
| 5,6-二氯-2-[3-(5,6-二氯-1,3-二乙基-1,3-二氢-2H-苯并咪唑-2-亚基)-1-丙烯基]-1-乙基-3-(3-磺酸根丁基)-1H-苯并咪唑正离子 | 5,10-Pentacosanediol | 73427-17-5 | C25H52O2 |
| 5,6-二氯-2-[2-[(1,3-二乙基六氢-4,6-二氧代-2-硫酮嘧啶)-5-亚基]亚乙基]-3-乙基-2,3-二氢-1H-苯并咪唑-1-(1-丁烷磺酸) | 4-[5,6-Dichloro-2-[2-(1,3-diethyl-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)ethylidene]-3-ethylbenzimidazol-1-yl]butane-1-sulfonic acid | 71130-53-5 | C23H28Cl2N4O5S2 |
| 5,6-二氯-2-(4-甲硫基苯基)-1,3,2-苯并二氧硼烷 | Benzeneboronic acid, p-methylthio-, 1,2-(4,5-dichlorophenylene) ester | 73688-89-8 | C13H9BCl2O2S |