| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(1-氧代丁氧基)丁酸 | 4-Butyryloxy-butyric acid | 30470-15-6 | C8H14O4 |
| 4-(1-哌啶基甲基)苯甲胺二盐酸 | 17-Hydroxy-17-methyl-3-oxospiro(androst-5-ene-4,1'-cyclopropane)-2-carbonitrile | 50303-11-2 | C23H31NO2 |
| 4-(1-哌啶基)-2-丁酸盐酸盐 | (E)-4-Piperidin-1-yl-but-2-enoic acid hydrochloride | 221128-49-0 | C9H15NO2*ClH |
| 4-(1-乙氧基-1-甲基乙基)-1-甲基环己烯 | α-terpinyl ethyl ether | 27153-54-4 | C12H22O |
| 4-(1-乙基哌啶-3-基)-1H-吲哚(2E)-丁-2-烯二酸酯(2:1) | β-sesquiphellandrene | 20489-36-5 | C15H24 |
| 4-(1-丙烯氧基甲基)-1,3-二噁烷-2-酮 | 4-(1-propenyloxymethyl)-1,3-dioxalan-2-one | 130221-78-2 | C7H10O4 |
| 4-(1-(碘甲基)环己基)丁酸乙酯 | ethyl 4-[1-(iodomethyl)cyclohexyl]butanoate | 196598-97-7 | C13H23IO2 |
| 4-(1,7,7-三甲基-2-降冰片基)-1-环己醇 | 4-((1R,2R,4R)-Born-2-yl)cyclohexanol | 66072-32-0 | C16H28O |
| 4-(1,5-二甲基-4-己烯亚基)-1-甲基环己烯 | γ-bisabolene | 495-62-5 | C15H24 |
| 4-(1,5-二甲基-1-乙烯基-4-己烯-1-基)环己-2-烯酮 | 4-(1,5-dimethyl-1-ethenyl-4-hexen-1-yl)cyclohex-2-enone | 807371-52-4 | C16H24O |
| 4-(1,4-二甲基-1-乙基)戊基酚 | (2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexenyl)-2,4-pentadien-1-ol | 3917-39-3 | C15H24O |
| 4-(1,3,3-三甲基-7-氧杂二环[4.1.0]庚-2-基)-3-丁烯-2-酮 | (E)-4-(1,3,3-Trimethyl-7-oxa-bicyclo[4.1.0]hept-2-yl)-but-3-en-2-one | 190059-33-7 | C13H20O2 |
| 4-(1,2-恶唑-4-基)丁酰胺 | 4-(1,2-Oxazol-4-yl)butanamide | 141679-51-8 | C7H10N2O2 |
| 4-(1,2-二羧基乙基亚基)-2,2,6,6-四甲基-1-哌啶基氧基 | 2-(2,2,6,6-tetramethyl-1-piperidinyloxy-4-ylidene)succinic acid | 3474-22-4 | C13H22NO5 |
| 4-(1,2-二羟基-1-甲基乙基)-1-甲基环己烷-1,2-二醇 | 4-(1,2-dihydroxypropan-2-yl)-1-methylcyclohexane-1,2-diol | 5581-31-7 | C10H20O4 |
| 4-(1,2-二氯-1,2,2-三氟-乙氧基)-2,2,3,3,4,4-六氟-丁酸 | perfluoro(4-vinyloxybutyric acid) chloride | 86556-81-2 | C6HCl2F9O3 |
| 4-(1,2,2-三甲基环戊基)苯甲酸 | (+/-)-Cuparenic acid | 509-02-4 | C15H20O2 |
| 4-(1,2,2-三甲基环戊基)-3-环己烯-1-酮 | 4-(1,2,2-trimethylcyclopentyl)cyclohex-3-enone | 807377-98-6 | C14H22O |
| 4-(1,2,2-三甲基环戊基)-2-环己烯-1-酮 | 4-(1,2,2-trimethylcyclopentyl)cyclohex-2-enone | 807375-80-0 | C14H22O |
| 4-(1,1-二甲基乙基)环己甲酸丁酯 | Butyl 4-(1,1-dimethylethyl)cyclohexanecarboxylate | 84731-69-1 | C15H28O2 |
| 4-(1,1-二甲基乙基)-alpha-甲基环己基甲醇 | 1-(4-tert-butyl-1-cyclohexenyl)ethanol | 63767-87-3 | C12H24O |
| 4-(1,1-二甲基乙基)-1-甲基-环己醇 | 4-tert-butyl-1-methylcyclohexanol | 6353-54-4 | C11H22O |
| 4-(1,1-二甲基丙基)-&#x3B2-甲基环己丙醇 | 4-(1,1-Dimethylpropyl)-beta-methylcyclohexanepropanol | 94200-93-8 | C15H30O |
| 4-(1,1-二甲基-2-丙炔基)-2-环戊烯-1-醇 | 4-(1,1-Dimethyl-2-propinyl)-2-cyclopenten-1-ol | 344257-36-9 | C10H14O |
| 4-((苄氧基)亚氨基)-3-甲基丁酸乙酯 | ethyl 4-((benzyloxy)imino)-3-methylbutanoate | 130865-74-6 | C14H19NO3 |
| 4-((叔丁氧基羰基)氨基)-2-丁炔酸乙酯 | 4-tert-Butoxycarbonylamino-but-2-ynoic acid ethyl ester | 741281-57-2 | C11H17NO4 |
| 4-((S)-1-((1S,3AS,7AS,E)-4-((Z)-2-((3S,5R)-3,5-双((叔丁基二甲基硅烷基)氧基)-2-亚甲基亚环)亚乙基)-7A-甲基-1H-茚-1-基)乙氧基)-2-甲基丁-2-醇 | 1(S),3(R)-bis(tertbutyldimethylsililoxy)-22-oxa-25-hydroxy-9,10-secocholesta-5(Z),7(E),10(19)-triene | 152517-44-7 | C38H70O4Si2 |
| 4-((6-碘己基)氧基)-4-氧代丁酸 | Succinic acid mono-(6-iodo-hexyl) ester | 141850-31-9 | C10H17IO4 |
| 4-((4,7,7-三甲基-3-氧代-双环(2.2.2)庚-2-亚基)甲基)苯磺酸 | benzylidene camphor sulfonic acid | 56039-58-8 | C17H20O4S |
| 4-((3,8-二甲基-5-(1-甲基乙基)-1-薁基)氨基)-4-氧代丁酸 | Bernsteinsaeure-mono-(guaiazulen-3-ylamid) | 69174-75-0 | C19H23NO3 |
| 4-((11-(丙烯酰氧基)十一烷基)氧基)苯甲酸 | 4-(11'-acryloyloxyundecyloxy)benzoic acid | 106620-90-0 | C21H30O5 |
| 4-(((3-胆固醇氧基)羰基)氨基)-5-羟基-2,7-萘二磺酸 | Sodium 8-({[(cholest-5-en-3-yl)oxy](hydroxy)methylidene}amino)-3,6-disulfonaphthalen-1-olate | 158721-72-3 | C38H52NNaO9S2 |
| 4- 雌-3Alpha,17Β-二醇 | Estren | 35950-87-9 | C18H28O2 |
| 4,9-癸二烯醛,4-甲基-8-亚甲基-,(Z)- | 4-Methyl-8-methylen-4,9-decadienal | 17909-85-2 | C12H18O |
| 4,9-乙基桥苯并[f]异二氢吲哚,3aa,4a,9a,9aa-四氢-2-甲基-(8CI) | 14-Hydroxypregna-1,4-diene-3,20-dione | 97055-11-3 | C21H28O3 |
| 4,9,12,12-四甲基-5-氧杂三环辛烷[8.2.0.04,6]十二烷 | Dihydrocaryophyllenoxid | 1209-61-6 | C15H26O |
| 4,8-癸二烯醛,5,9-二甲基-,(Z)- | (<i>Z</i>)-5,9-dimethyl-deca-4,8-dienal | 18445-81-3 | C12H20O |
| 4,8-癸二烯酸甲基酯 | Methyl deca-4,8-dienoate | 1191-03-3 | C11H18O2 |
| 4,8-环二氧代薁-5(1H)-酮,2,3,3a,4,8,8a-六氢-1,4-二甲基-7-(1-甲基乙基)-,(1R,3aS,4S,8R,8aR)- | isohanalpinone | 103476-95-5 | C15H22O3 |
| 4,8-壬二烯酸 | 4,8-nonadienoic acid | 71859-41-1 | C10H16O2 |
| 4,8-十二碳二烯二酸,2,2,11,11-四甲基-,二甲基酯,(Z,Z)- | 4,8-Dodecadienedioic acid, 2,2,11,11-tetramethyl-, dimethyl ester,(Z,Z)- | 139200-16-1 | C18H30O4 |
| 4,8-二羟基-十一碳-2,9-二烯-6-酮 | 4,8-dihydroxy-undeca-2,9-dien-6-one | 10297-48-0 | C11H18O3 |
| 4,8-二羟基-3,6,9-三亚甲基-3a,4,5,6a,7,8,9a,9b-八氢薁并[5,4-d]呋喃-2-酮 | deacylcynaropicrin | 31565-50-1 | C15H18O4 |
| 4,8-二甲基壬烷酸 | 4,8-dimethylnonanoic acid | 7540-70-7 | C11H22O2 |
| 4,8-二甲基壬-7-烯醛 | 4,8-dimethylnon-7-enal | 58772-83-1 | C11H20O |
| 4,8-二甲基壬-7-烯酸 | 4,8-dimethylnon-7-enoic acid | 62498-85-5 | C11H20O2 |
| 4,8-二甲基壬-7-烯-3-醇 | 2,6-Dimethyl-nonen-2-ol-7 | 27243-07-8 | C11H22O |
| 4,8-二甲基壬-7-烯-2-酮 | rac-4,8-dimethyl-7-nonen-2-one | 3664-64-0 | C11H20O |
| 4,8-二甲基壬-7-烯-1-醇 | 4,8-dimethylnon-7-en-1-ol | 58772-88-6 | C11H22O |
| 4,8-二甲基壬-4-烯-6-炔酸 | 4,8-Dimethylnon-4-en-6-ynoic acid | 112725-50-5 | C11H16O2 |