| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5,6,6a,7-四氢-1,2,10-三甲氧基-6-甲基-4H-二苯并[de,g]喹啉-11-醇 | isocorydine | 36284-37-4 | C20H23NO4 |
| 5,6,14,15-二苯并-4,7,13,16-四氧杂-1,10-二氮杂环十八碳-5,14-二烯 | 4,13-diazadibenzo-18-crown-6 | 36080-67-8 | C20H26N2O4 |
| 5,5’-(1,3,6,8-四氧代苯并[lmn][3,8]菲咯啉-2,7(1H,3H,6H,8H)-二基)二间苯二甲酸 | N,N'-bis(5-isophthalic acid)naphthalenediimide | 350024-36-1 | C30H14N2O12 |
| 5,5’,6,6’-四氯-1,1’,3,3’-四乙基苯并咪唑羰花青碘化物 | jc-1 | 3520-43-2 | C25H27Cl4N4*I |
| 5,5-双(溴甲基)-2-苯基-1,3-二噁烷 | 5,5-bis(bromomethyl)-2-phenyl-1,3-dioxane | 3733-29-7 | C12H14Br2O2 |
| 5,5-二羟基六氢嘧啶-2,4,6-三酮 | 5,5-dihydroxy-pyrimidine-2,4,6-trione | 3237-50-1 | C4H4N2O5 |
| 5,5-二甲氧基-2,2-联吡啶 | 5,5'-dimethoxy-2,2'-bipyridine | 39858-87-2 | C12H12N2O2 |
| 5,5-二甲基己基氨基甲酸酯 | Carbaminsaeure-(5,5-dimethyl-hexylester) | 3121-85-5 | C9H19NO2 |
| 5,5-二甲基四氢呋喃-2-甲醛 | 5,5-dimethyltetrahydrofuran-2-carbaldehyde | 36326-32-6 | C7H12O2 |
| 5,5-二甲基-壬-1,8-二炔 | 5,5-dimethyl-nona-1,8-diyne | 37746-16-0 | C11H16 |
| 5,5-二甲基-二氢-呋喃-3-酮 | 5,5-dimethyldihydrofuran-3(2H)-one | 3132-22-7 | C6H10O2 |
| 5,5-二甲基-二氢-呋喃-2-酮 | dihydro-5,5-dimethyl-2(3H)-furanone | 3123-97-5 | C6H10O2 |
| 5,5-二甲基-4-苯基-1,3-恶唑烷-2-酮 | 5,5-dimethyl-4-phenyl-oxazolidin-2-one | 33664-93-6 | C11H13NO2 |
| 5,5-二甲基-4-(1-甲基乙基)-1,3-二恶烷 | 5,5-Dimethyl-6-isopropyl-1,3-dioxan | 3583-00-4 | C9H18O2 |
| 5,5-二甲基-3-[2-(环氧乙烷-2-基甲氧基)丙基]-1-(环氧乙烷-2-基甲基)咪唑烷-2,4-二酮 | 5,5-dimethyl-3-[2-(oxiranylmethoxy)propyl]-1-(oxiranylmethyl)imidazolidine-2,4-dione | 32568-89-1 | C14H22N2O5 |
| 5,5-二甲基-3-(三氯甲基硫基)咪唑烷-2,4-二酮 | 5,5-dimethyl-3-trichloromethylsulfanyl-imidazolidine-2,4-dione | 3204-37-3 | C6H7Cl3N2O2S |
| 5,5-二甲基-3-(4-甲基苯胺基)环己-2-烯-1-酮 | 3-(p-tolylamino)-5,5-dimethylcyclohex-2-enone | 36646-78-3 | C15H19NO |
| 5,5-二甲基-3-(2-甲基丙-1-烯基)环己-2-烯-1-酮 | 5,5-Dimethyl-3-<isobuten-(1)-yl>-cyclohexen-(2)-on-(1) | 3212-51-9 | C12H18O |
| 5,5-二甲基-2-苯甲酰甲基-1,3-环己烷二酮 | 5,5-dimethyl-2-(2-oxo-2-phenylethyl)cyclohexane-1,3-dione | 37456-51-2 | C16H18O3 |
| 5,5-二甲基-2-硝基甲基-1,3-二恶烷 | 5,5-dimethyl-2-nitromethyl-1,3-dioxane | 33884-29-6 | C7H13NO4 |
| 5,5-二甲基-2-硝基环己烷-1,3-二酮 | 5,5-dimethyl-2-nitro-1,3-cyclohexanedione | 37862-17-2 | C8H11NO4 |
| 5,5-二甲基-2-(苯氧基)-1,3,2-二氧磷杂环己烷 | 5,5-dimethyl-2-phenoxy-[1,3,2]dioxaphosphinane | 3057-08-7 | C11H15O3P |
| 5,5-二甲基-2-(哌嗪-1-基)-4,5-二氢噻唑 | 5,5-dimethyl-2-(piperazin-1-yl)-2,5-dihydrothiazole | 303798-21-2 | C9H17N3S |
| 5,5-二甲基-2-(4-甲基苯基)-1,3-二恶烷 | 5,5-Dimethyl-2-p-tolyl-dioxan-(1,3) | 38252-14-1 | C13H18O2 |
| 5,5-二甲基-1-吡咯啉-N-氧化物 | 5,5-Dimethyl-1-pyrroline N-oxide | 3317-61-1 | C6H11NO |
| 5,5-二甲基-1,3-环己二肟 | 5,5-dimethyl-1,3-cyclohexanedionedioxime | 37110-24-0 | C8H14N2O2 |
| 5,5-二甲基-1,3-恶唑烷-3-甲酰氯 | 5,5-dimethyl-oxazolidine-3-carbonyl chloride | 39885-54-6 | C6H10ClNO2 |
| 5,5-二甲基-1,3-己二烯 | (E)-1-tert-butyl-1,3-butadiene | 36320-14-6 | C8H14 |
| 5,5-二甲基-1,3-噻唑烷-2,4-二酮 | 5,5-dimethylthiazolidine-2,4-dione | 3324-15-0 | C5H7NO2S |
| 5,5-二甲-1,3-二恶烷-2-酮 | 5,5-dimethyl-1,3-dioxan-2-one | 3592-12-9 | C6H10O3 |
| 5,5-二氰基-3-(4-磺丁基)-1,1,3-三乙基咪唑羰花青内胺盐 | 5,5'-Dicyano-3-(4-sulfobutyl)-1,1',3'-triethylimidacarbocyanine betaine | 32634-36-9 | C29H32N6O3S |
| 5,5-二氯-2,2'-联苯二醇 | 5,5-Dichloro-4,5-dihydro[1,1'-biphenyl]-2,2'-diol | 31113-52-7 | C12H10Cl2O2 |
| 5,5-二氟-癸烷 | 5,5-difluoro-decane | 37161-72-1 | C10H20F2 |
| 5,5-二氟-1-甲基-1,5-二氢-2H-吡咯-2-酮 | 5,5-difluoro-1-methyl-3-pyrrolin-2-one | 363152-96-9 | C5H5F2NO |
| 5,5-二异丁基-咪唑烷-2,4-二酮 | 5,5-Diisobutyl-hydantoin | 36033-48-4 | C11H20N2O2 |
| 5,5-二乙氧基-1,3-二苯基-2,4-咪唑烷二酮 | 5,5-diethoxy-1,3-diphenyl-imidazolidine-2,4-dione | 31274-54-1 | C19H20N2O4 |
| 5,5-二乙基-1-[2-[2-(3-甲基-2,5-二氧代吡咯-1-基)乙氧基]乙基]-1,3-二嗪农-2,4,6-三酮 | 5,5-diethyl-1-{2-[2-(3-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-ethoxy]-ethyl}-pyrimidine-2,4,6-trione | 35189-15-2 | C17H23N3O6 |
| 5,5-二乙基-1-[2-(3-甲基-2,5-二氧代吡咯-1-基)乙基]-1,3-二嗪农-2,4,6-三酮 | 5,5-diethyl-1-[2-(3-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-ethyl]-pyrimidine-2,4,6-trione | 35189-14-1 | C15H19N3O5 |
| 5,5-二乙基-1,3-二恶烷 | 5,5-Diaethyl-<1,3>dioxan | 3390-07-6 | C8H16O2 |
| 5,5-二丙基咪唑烷-2,4-二酮 | 5,5-dipropylimidazolidine-2,4-dione | 36033-33-7 | C9H16N2O2 |
| 5,5-二-2-丙烯基-2,4,6(1H,3H,5H)-嘧啶三酮化合物与1,2-二氢-1,5-二甲基-4-(1-甲基乙基)-2-苯基-3H-吡唑-3-酮(1:1) | 5,5-Bis(prop-2-enyl)-1,3-diazinane-2,4,6-trione;1,5-dimethyl-2-phenyl-4-propan-2-ylpyrazol-3-one | 34356-64-4 | C24H30N4O4 |
| 5,5-二(苯基)-2-(丙-2-炔基氨基)-1,3-恶唑-4-酮 | 5,5-diphenyl-2-prop-2-ynylamino-oxazol-4-one | 32956-98-2 | C18H14N2O2 |
| 5,5-二(溴甲基)-2-氯-1,3,2-二氧磷杂环己烷 | 5,5-bis-bromomethyl-2-chloro-[1,3,2]dioxaphosphinane | 38578-24-4 | C5H8Br2ClO2P |
| 5,5-二(溴甲基)-2-(2,4,6-三溴苯氧基)-1,3,2-二氧磷杂环己烷2-氧化物 | 5,5-bis(bromomethyl)-2-(2,4,6-tribromophenoxy)-1,3,2-dioxaphosphorinane 2-oxide | 38578-30-2 | C11H10Br5O4P |
| 5,5-(硫代双(乙烷-2,1-二基))双(1,3,4-噻二唑-2-胺) | 5,5'-(thiobis(ethane-2,1-diyl))bis(1,3,4-thiadiazol-2-amine) | 303065-25-0 | C8H12N6S3 |
| 5,5,8,8-四甲基-5,6,7,8-四氢-2-萘基异氰酸 | 6-Isocyanato-1,1,4,4-tetramethyl-1,2,3,4-tetrahydro-naphthalene | 343962-16-3 | C15H19NO |
| 5,5,6-三甲基双环[2.2.1]庚烷-2-酮 | isocamphanone | 3292-05-5 | C10H16O |
| 5,5,6,6,7,7,8,8,8-九氟辛烷-1-醇 | 5,5,6,6,7,7,8,8,8-nonafluorooctan-1-ol | 3792-02-7 | C8H9F9O |
| 5,5,6,6,7,7,8,8,8-九氟-2,4-辛烷二酮 | 5,5,6,6,7,7,8,8,8-nonafluoro-octane-2,4-dione | 355-84-0 | C8H5F9O2 |
| 5,5,6,6,7,7,7-七氟庚烷-2,4-二酮 | 5,5,6,6,7,7,7-heptafluoro-heptane-2,4-dione | 356-30-9 | C7H5F7O2 |