| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5,5-二甲基-2(5H)-呋喃酮 | 5,5-dimethylfuran-2(5H)-one | 20019-64-1 | C6H8O2 |
| 5,5-二甲基-11-氧代-5H,11H-[2]苯并吡喃并[4,3-g][1]苯并吡喃-9-羧酸 | 5,5-Dimethyl-11-oxo-5H,11H-6,8-dioxa-benzo[a]anthracene-9-carboxylic acid | 52156-73-7 | C19H14O5 |
| 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-甲基丁-2-烯基)吡唑烷-3-酮 | 5,5-Dimethyl-1-(3-methyl-2-butenyl)-3-pyrazolidinone | 131391-06-5 | C10H18N2O |
| 5,5-二甲基-1-(2-甲基苯基)哌嗪-2-酮 | 5,5-dimethyl-1-(2-methylphenyl)piperazin-2-one | 1000047-41-5 | C13H18N2O |
| 5,5-二甲基-1-(2-丙炔-1-基)-3-吡唑烷酮 | 5,5-dimethyl-1-(2-propynyl)-3-pyrazolidinone | 131391-07-6 | C8H12N2O |
| 5,5-二甲基-1-(1,3-苯并二氧戊环-5-基)-1-己烯-3-醇 | 1-Hexen-3-ol, 1-(1,3-benzodioxol-5-yl)-5,5-dimethyl- | 58344-89-1 | C15H20O3 |
| 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-噻唑烷-2-硫酮 | 5,5-dimethylthiazolidine-2-thione | 64050-49-3 | C5H9NS2 |
| 5,5-二甲基-1,3-噻唑烷-2,4-二酮 | 5,5-dimethylthiazolidine-2,4-dione | 3324-15-0 | C5H7NO2S |
| 5,5-二甲基-1,3-二恶烷-2-酮;1,3-二恶烷-2-酮 | 5,5-dimethyl-1,3-dioxan-2-one;1,3-dioxan-2-one | 127475-72-3 | C10H16O6 |
| 5,5-二甲基-1,3-二恶烷-2-羧酸 | 5,5-dimethyl-1,3-dioxane-2-carboxylic acid | 744220-87-9 | C7H12O4 |
| 5,5-二甲基-1,3-二恶烷-2-丙醛 | 3-(5,5-dimethyl-1,3-dioxanyl)-propionaldehyde | 58697-03-3 | C9H16O3 |
| 5,5-二甲基-1,3-二噁烷-2-乙醇 | 5,5-dimethyl-1,3-dioxane-2-ethanol | 116141-68-5 | C8H16O3 |
| 5,5-二甲基-1,3-二噁烷 | 5,5-dimethyl-1,3-dioxane | 872-98-0 | C6H12O2 |
| 5,5-二甲基-1,3-二嗪农-2-酮 | tetrahydro-5,5-dimethyl-2(1H)-pyrimidinone | 17496-93-4 | C6H12N2O |
| 5,5-二甲基-1,3-二(环氧乙烷基甲基)咪唑烷-2,4-二酮 | N,N'-diglycidyl-5,5-dimethylhydantoin | 15336-81-9 | C11H16N2O4 |
| 5,5-二甲基-1,3,2-二氧杂硒环己烷 2-氧化物 | 2,2-Dimethyl-propan-1,3-diol-selenit | 4176-56-1 | C5H10O3Se |
| 5,5-二甲基-1,2,3-三硫杂环己烷 | 5,5-Dimethyl-[1,2,3]trithian | 13005-81-7 | C5H10S3 |
| 5,5-二甲基-1,2,3,6,7,8,9,9B-八氢环戊烯并[g]吲嗪 | 2,2-Dimethyl-4,5-cyclopenteno-1-aza-bicyclo<4.3.0>octan | 73825-75-9 | C13H21N |
| 5,5-二甲-2-(3'-甲酰基丙基)-1,3-二噁烷 | 4-(5,5-dimethyl-1,3-dioxan-2-yl)butanal | 127600-13-9 | C10H18O3 |
| 5,5-二甲-1,3-二恶烷-2-酮 | 5,5-dimethyl-1,3-dioxan-2-one | 3592-12-9 | C6H10O3 |
| 5,5-二环己基咪唑烷-2,4-二酮 | 5,5-di-cyclohexyl-hydantoin | 74038-66-7 | C15H24N2O2 |
| 5,5-二环己基-3-(3-二乙基氨基丙基)咪唑烷-2,4-二酮 | 5,5-Dicyclohexyl-3-[3-(diethylamino)propyl]imidazolidine-2,4-dione | 74038-68-9 | C22H39N3O2 |
| 5,5-二环己基-3-(2-二甲基氨基乙基)咪唑烷-2,4-二酮 | 5,5-Dicyclohexyl-3-[2-(dimethylamino)ethyl]imidazolidine-2,4-dione | 74051-72-2 | C19H33N3O2 |
| 5,5-二环丙基海因 | 5,5-dicyclopropylimidazolidine-2,4-dione | 7250-75-1 | C9H12N2O2 |
| 5,5-二烯丙基-1-苄基巴比妥酸 | 5,5-diallyl-1-benzyl-pyrimidine-2,4,6-trione | 66941-96-6 | C17H18N2O3 |
| 5,5-二烯丙基-1-庚基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5,5-diallyl-1-heptyl-barbituric acid | 66940-75-8 | C17H26N2O3 |
| 5,5-二溴巴比妥酸 | 5,5-dibromobarbituric acid | 511-67-1 | C4H2Br2N2O3 |
| 5,5-二溴-6-羟基二氢-2,4(1H,3H)-嘧啶二酮 | 5,5-dibromo-6-hydroxy-5,6-dihydrouracil | 1124-83-0 | C4H4Br2N2O3 |
| 5,5-二溴-4,4-二壬基-2,2-联噻唑 | 5,5'-dibromo-4,4'-dinonyl-2,2'-bithiazole | 172100-44-6 | C24H38Br2N2S2 |
| 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 |
| 5,5-二氯巴比妥酸 | 5,5-Dichlor-barbitursaeure | 699-40-1 | C4H2Cl2N2O3 |
| 5,5-二氯-6-苯基-2,3,4,5-四氢吡啶 | 5,5-dichloro-6-phenyl-3,4-dihydro-2H-pyridine | 176173-82-3 | C11H11Cl2N |
| 5,5-二氯-6-氧代-2-氮杂螺[3.3]庚烷-2-羧酸叔丁酯 | tert-butyl 5,5-dichloro-6-oxo-2-azaspiro[3.3]-heptane-2-carboxylate | 1239320-10-5 | C11H15Cl2NO3 |
| 5,5-二氟哌啶-3-羧酸甲酯盐酸盐 | Methyl 5,5-difluoropiperidine-3-carboxylate hydrochloride | 1359656-87-3 | C7H12ClF2NO2 |
| 5,5-二氟哌啶-2-酮 | 5,5-difluoropiperidin-2-one | 1255666-50-2 | C5H7F2NO |
| 5,5-二氟-8-甲酰基-1,3,7,9-四甲基-10-苯基-5H-二吡咯并[1,2-C:2',1'-F][1,3,2]二氮杂硼烷-4-鎓-5-硼 | 2-formyl-8-phenyl-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indecene | 1189166-58-2 | C20H19BF2N2O |
| 5,5-二氟-4,5,6,7-四氢-1H-吲哚-2-甲酸乙酯 | Ethyl 5,5-difluoro-4,5,6,7-tetrahydro-1H-indole-2-carboxylate | 1263082-55-8 | C11H13F2NO2 |
| 5,5-二氟-2-氮杂双环[2.2.1]庚烷盐酸盐 | 5,5-Difluoro-2-azabicyclo[2.2.1]heptane hydrochloride | 1783656-28-9 | C6H10ClF2N |
| 5,5-二氟-2,7-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯 | tert-butyl 5,5-difluoro-2,7-diazaspiro[3.5]nonane-2-carboxylate | 2007920-32-1 | C12H20F2N2O2 |
| 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 |
| 5,5-二氟-1,3-哌啶二羧酸叔丁酯 | 1-(tert-butoxycarbonyl)-5,5-difluoropiperidine-3-carboxylic acid | 1255666-86-4 | C11H17F2NO4 |
| 5,5-二氟-1,3,7,9-四甲基-10-苯基-2,8-二(吡啶-4-基)-5H-二吡咯并[1,2-C:2',1'-F][1,3,2]二氮杂硼菊酯-4-鎓-5-硼 | 5,5-Difluoro-1,3,7,9-tetramethyl-10-phenyl-2,8-di(pyridin-4-yl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide | 1337979-86-8 | C29H25BF2N4 |
| 5,5-二戊基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5,5-dipentyl-barbituric acid | 66941-19-3 | C14H24N2O3 |
| 5,5-二异丙基-4,5-二氢-1,2,3-噻二唑 | 5,5-diisopropyl-4,5-dihydro-1,2,3-thiadiazole | 127934-61-6 | C8H16N2S |
| 5,5-二异丙基-2-甲氧基-3-甲基-1,3-恶唑烷-4-酮 | 5,5-diisopropyl-2-methoxy-3-methyl-oxazolidin-4-one | 56440-38-1 | C11H21NO3 |
| 5,5-二异丙基-1,3-恶唑烷-2,4-二酮 | 5,5-diisopropyl-oxazolidine-2,4-dione | 130689-83-7 | C9H15NO3 |
| 5,5-二异丁基-四氢-嘧啶-2-酮 | 5,5-diisobutyl-tetrahydro-pyrimidin-2-one | 105903-73-9 | C12H24N2O |
| 5,5-二异丁基-咪唑烷-2,4-二酮 | 5,5-Diisobutyl-hydantoin | 36033-48-4 | C11H20N2O2 |