| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4’-二溴二苯并-18-冠醚-6 | 4-bromo-dibenzo-18-crown-6 | 87016-67-9 | C20H23BrO6 |
| 4,4a,6,7,8,8alpha-六氢-1,4-甲桥萘-5(1H)-酮 | tricyclo[6.2.1.02,7 ]undec-9-en-3-one | 51519-65-4 | C11H14O |
| 4,4a,5,6-四氢-6-异丙基-4,4a-二甲基萘-2(3H)-酮 | (1R,2R,6R,8R,9R)-1,9-Dihydroxy-4,4-dimethyl-3,5,7-trioxatricyclo[6.3.0.0<sup>2.6</sup>]undec-10-ene | 352422-81-2 | C10H14O5 |
| 4,4a,5,6,7,8-六氢-4a,8-二甲基萘-2(3H)-酮 | rac-4a,8-dimethyl-3,4,4a,5,6,7,8-heptahydronaphthalen-2-one | 4071-63-0 | C12H18O |
| 4,4a,5,6,7,8-六氢-4a,5-二甲基萘-2(3H)-酮 | 5,10-dimethyl-Δ<sup>1(9)</sup>-2-octalone | 93777-43-6 | C12H18O |
| 4,4a,5,6,7,8-六氢-3H-萘-2-酮 | 4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one | 1196-55-0 | C10H14O |
| 4,4a,5,6,7,8-六氢-3-甲基萘-2(3H)-酮 | 3-methyl-4,4a,5,6,7,8-hexahydro-3<i>H</i>-naphthalen-2-one | 30297-14-4 | C11H16O |
| 4,4A,5,6-四氢-7-异丙基-4,4A-二甲基萘-2(3H)-酮 | 4,4a,5,6-Tetrahydro-7-isopropyl-4,4a-dimethylnaphthalene-2(3H)-one | 93840-79-0 | C15H22O |
| 4,4:7,7-二(亚乙二氧基)辛醛 | 4,4:7,7-bis(ethylenedioxy)octanal | 81740-53-6 | C12H20O5 |
| 4,4-正丙基环己酮 | 4,4-di-n-propylcyclohexanone | 123018-62-2 | C12H22O |
| 4,4-双丙基环己酮 | 4,4-dipropylcyclohex-2-en-1-one | 60729-41-1 | C12H20O |
| 4,4-双(甲氧甲基)-2,6-二甲基庚烷 | 4,4-bis (methoxymethyl)-2,6-dimethylheptane | 129228-07-5 | C13H28O2 |
| 4,4-亚乙二氧基-2,6-二甲基-2,5-环己二烯-1-酮 | 7,9-dimethyl-1,4-dioxaspiro[4.5]deca-6,9-dien-8-one | 85268-20-8 | C10H12O3 |
| 4,4-二羟基丁醛 | 4,4-Dihydroxybutyraldehyde | 84000-90-8 | C4H8O3 |
| 4,4-二硝基-1,7-二苯基-庚烷-1,7-二酮 | 4,4-dinitro-1,7-diphenyl-heptane-1,7-dione | 102174-85-6 | C19H18N2O6 |
| 4,4-二甲氧基环己烯 | 4,4-Dimethoxycyclohexen | 16831-48-4 | C8H14O2 |
| 4,4-二甲氧基四氢-4H-吡喃 | 4,4-dimethoxytetrahydro-4H-pyran | 28218-71-5 | C7H14O3 |
| 4,4-二甲氧基四氢-3-呋喃胺 | 3,3-Dimethoxy-4-amino-tetrahydrofuran | 215940-72-0 | C6H13NO3 |
| 4,4-二甲氧基四氢-2H-吡喃-3-醇 | 4,4-dimethoxytetrahydro-2H-pyran-3-ol | 104681-92-7 | C7H14O4 |
| 4,4-二甲氧基哌啶单盐酸盐 | 4,4-dimethoxypiperidine hydrochloride | 77542-16-6 | C7H15NO2*ClH |
| 4,4-二甲氧基哌啶-3-醇 | 4,4-dimethoxypiperidin-3-ol | 84100-50-5 | C7H15NO3 |
| 4,4-二甲氧基哌啶 | 4,4-dimethoxy piperidine | 5608-82-2 | C7H15NO2 |
| 4,4-二甲氧基丁醛 | 4,4-dimethoxybutanal | 56681-97-1 | C6H12O3 |
| 4,4-二甲氧基丁腈 | 4,4-dimethoxybutanenitrile | 14618-78-1 | C6H11NO2 |
| 4,4-二甲氧基丁烷-1-醇 | 4-hydroxybutanal dimethyl acetal | 23068-87-3 | C6H14O3 |
| 4,4-二甲氧基丁-1-炔 | 4,4-dimethoxybut-1-yne | 33639-45-1 | C6H10O2 |
| 4,4-二甲氧基-丁-3-烯腈 | 4,4-dimethoxy-but-3-enenitrile | 59944-01-3 | C6H9NO2 |
| 4,4-二甲氧基-5,6,7,8-四氢萘-1-酮 | 5,6,7,8=tetrahidrp-4,4-dimetoxinaftalen-1-ona | 76657-06-2 | C12H16O3 |
| 4,4-二甲氧基-3-甲基环己-2,5-二烯-1-酮 | 4,4-dimethoxy-3-methylcyclohexa-2,5-dienone | 72054-83-2 | C9H12O3 |
| 4,4-二甲氧基-3-甲基-丁-2-酮 | 4,4-dimethoxy-3-methylbutan-2-one | 36075-03-3 | C7H14O3 |
| 4,4-二甲氧基-2-甲基环己-2,5-二烯酮 | 4,4-dimethoxy-2-methylcyclohexa-2,5-dienone | 57197-11-2 | C9H12O3 |
| 4,4-二甲氧基-2-甲基-2-丁醇 | 3-Hydroxyisovaleraldehyde dimethylacetal | 31525-67-4 | C7H16O3 |
| 4,4-二甲氧基-2-丁酮 | acetylacetaldehyde dimethyl acetal | 5436-21-5 | C6H12O3 |
| 4,4-二甲氧基-2-丁烯醛 | (2E)-4,4-dimethoxybut-2-enal | 4093-49-6 | C6H10O3 |
| 4,4-二甲氧基-2,5-环己二烯-1-酮 | 4,4-dimethoxycyclohexa-2,5-dienone | 935-50-2 | C8H10O3 |
| 4,4-二甲氧基-2,5-二甲基四氢呋喃-2-醇 | (2R,5S)-4,4-dimethoxy-2,5-dimethyloxolan-2-ol | 105653-96-1 | C8H16O4 |
| 4,4-二甲氧基-1-苯基-2,5-环己二烯-1-醇 | 4,4-Dimethoxy-1-phenyl-2,5-cyclohexadien-1-ol | 136538-21-1 | C14H16O3 |
| 4,4-二甲氧基-1-甲基-2,5-环己二烯-1-醇 | 4,4-Dimethoxy-1-methyl-2,5-cyclohexadien-1-ol | 136538-19-7 | C9H14O3 |
| 4,4-二甲氧基-1-(噻吩-2-基)环己-2,5-二烯-1-醇 | 4,4-Dimethoxy-1-thiophen-2-ylcyclohexa-2,5-dien-1-ol | 1027937-46-7 | C12H14O3S |
| 4,4-二甲基辛-6,7-二烯-2-酮 | 4,4-dimethyl-6,7-octadien-2-one | 88726-44-7 | C10H16O |
| 4,4-二甲基环戊烷-1,2-二醇 | 4,4-dimethylcyclopentane-1,2-diol | 66606-40-4 | C7H14O2 |
| 4,4-二甲基环戊烷-1,2-二酮 | 4,4-dimethylcyclopentane-1,2-dione | 89897-95-0 | C7H10O2 |
| 4,4-二甲基环戊-2-烯-1-醇 | 4,4-dimethyl-2-cyclopentenol | 68757-99-3 | C7H12O |
| 4,4-二甲基环己酮 | 4,4-dimethylcyclohexane-1-one | 4255-62-3 | C8H14O |
| 4,4-二甲基环己基甲醛水合物 | (4,4-Dimethylcyclohexyl)methanediol | 1965310-35-3 | C9H18O2 |
| 4,4-二甲基环己-1-醇 | 4,4-dimethyl-cyclohexanol | 932-01-4 | C8H16O |
| 4,4-二甲基戊烷-2,3-二酮 | 4,4-dimethyl-2,3-pentanedione | 40898-19-9 | C7H12O2 |
| 4,4-二甲基戊-1-炔-3-酮 | 4,4-dimethyl-1-pentyn-3-one | 5891-25-8 | C7H10O |
| 4,4-二甲基庚烷-2,6-二酮 | 4,4-dimethylheptane-2,6-dione | 16764-90-2 | C9H16O2 |
| 4,4-二甲基庚-6-烯醛 | 4,4-dimethyl-hept-6-enal | 61846-99-9 | C9H16O |