| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氯-3-乙氧基-2-丁烯酸乙酯 | ethyl (E)-4-chloro-3-ethoxy-2-butenoate | 65840-68-8 | C8H13ClO3 |
| 4-氯-3-[4-[(2,5-二氯苯基)偶氮]-4,5-二氢-3-甲基-5-羰基-1H-吡唑-1-基]苯磺化钠 | (6R)-6-[(1R,4E,7aR)-4-[(2Z)-2-[(5R)-3,5-dihydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2,4-dihydroxy-2-methylheptan-3-one | 87678-01-1 | C27H42O5 |
| 4-氯-2-羟基-丁酸 | 2-hydroxy-4-chlorobutyric acid | 861598-48-3 | C4H7ClO3 |
| 4-氯-2-甲基丁酸甲酯 | methyl 4-chloro-2-methylbutanoate | 13888-03-4 | C6H11ClO2 |
| 4-氯-2-甲基丁酸乙酯 | ethyl 4-chloro-2-methylbutanoate | 70786-83-3 | C7H13ClO2 |
| 4-氯-2-甲基丁-2-烯酸 | 4-Chloro-2-methylbut-2-enoic acid | 56905-13-6 | C5H7ClO2 |
| 4-氯-2-甲基-4-氧代丁酸甲酯 | 3-Carbomethoxybutyryl chloride | 59700-83-3 | C6H9ClO3 |
| 4-氯-2-氰基-2-苯基丁酸乙酯 | ethyl 4-chloro-2-cyano-2-phenylbutyrate | 52370-86-2 | C13H14ClNO2 |
| 4-氯-2-异丙基-5-甲基苯酚 | 4-chloro-2-isopropyl-5-methylphenol | 89-68-9 | C10H13ClO |
| 4-氯-2-异丙基-5-甲基-苯甲醚 | 4-chloro-2-isopropyl-5-methyl-anisole | 5903-07-1 | C11H15ClO |
| 4-氯-2-乙基-3-甲基-丁酸 | 4-Chloro-2-ethyl-3-methylbutanoic acid | 103564-35-8 | C7H13ClO2 |
| 4-氯-2-丁炔酸甲酯 | methyl 4-chloro-2-butynoate | 41658-12-2 | C5H5ClO2 |
| 4-氯-2-(Z)-甲氧基甲酰甲氧基亚氨基-3-氧代丁酸 | 4-Chloro-2-methoxy carbonyl methoxy imino-3-oxobutyric acid | 95759-10-7 | C7H6ClNO6 |
| 4-氯-2,4,6-三叔丁基-环己-2,5-二烯-1-酮 | 4-chloro-2,4,6-tri-tert-butylcyclohexa-2,5-dienone | 5457-60-3 | C18H29ClO |
| 4-氯-2,2-二甲基戊-4-烯酸 | 4-Chlor-2,2-dimethyl-4-pentencarbonsaeure | 16387-02-3 | C7H11ClO2 |
| 4-氯-2,2-二甲基-4-戊酸甲酯 | 4-chloro-2,2-dimethylpent-4-enoic acid methyl ester | 86799-85-1 | C8H13ClO2 |
| 4-氯-1-氟双环[2.2.1]庚烷 | 1-Chloro-4-fluorobicyclo<2.2.1>heptane | 84553-43-5 | C7H10ClF |
| 4-氮杂-三环[5.2.1.0(2,6)]癸烷 | Octahydro-1H-4,7-methanoisoindole | 16160-75-1 | C9H15N |
| 4-氮杂-5alpha-雄甾-3-酮-17beta-羧酸甲酯 | 3-oxo-4-aza-5α-androstane-17β-carboxylic acid methyl ester | 73671-92-8 | C20H31NO3 |
| 4-氮杂-5alpha-雄甾-1-烯-3-酮-17beta-羧酸甲酯 | methyl 3-oxo-4-aza-5α-androst-1-ene-17β-carboxylate | 103335-41-7 | C20H29NO3 |
| 4-氨基苯甲酸,十四烷-1-醇 | 4-Aminobenzoic acid;tetradecan-1-ol | 113422-79-0 | C21H37NO3 |
| 4-氨基苯甲酸,3,7-二甲基辛-2,6-二烯-1-醇 | 4-Aminobenzoic acid;3,7-dimethylocta-2,6-dien-1-ol | 37005-74-6 | C17H25NO3 |
| 4-氨基脲-癸二酸 | 4-semicarbazono-decanedioic acid | 105946-98-3 | C11H19N3O5 |
| 4-氨基磺酰基丁酸甲酯 | methyl 4-sulfamoylbutanoate | 175476-51-4 | C5H11NO4S |
| 4-氨基甲酰基-1-丁炔 | pent-4-ynamide | 98142-64-4 | C5H7NO |
| 4-氨基双环[2.2.1]庚-1-醇盐酸盐 | 4-aminobicyclo[2.2.1]heptan-1-ol hydrochloride | 1403865-39-3 | C7H13NO*ClH |
| 4-氨基丁-2-烯酸甲酯盐酸盐 | methyl (E)-4-aminobut-2-enoate hydrochloride | 141973-57-1 | C5H9NO2*ClH |
| 4-氨基丁-2-炔酸 | 4-Aminotetrolic acid | 34014-16-9 | C4H5NO2 |
| 4-氨基-N-(2-羟基乙基)-N-[(5-甲基-6-双环[2.2.1]庚烷基)甲基]苯甲酰胺 | 2-<N-(p-Aminobenzoyl)-N-(2-hydroxyethyl)aminomethyl>-3-methylnorbornan | 36398-85-3 | C18H26N2O2 |
| 4-氨基-5-甲基-2-(1-甲基乙基)苯酚 | 4-aminothymol | 1128-28-5 | C10H15NO |
| 4-氨基-5-溴-N-[2-(二乙胺基)乙基]-2-甲氧基苯酰胺盐酸盐 | (-)-cis-myrtanylamine | 52580-60-6 | C10H19N |
| 4-氨基-5-氟戊-2-烯酸 | (S)-(E)-4-amino-5-fluoro-2-pentenoic acid | 98212-93-2 | C5H8FNO2 |
| 4-氨基-5-异丙基-2-甲基苯酚 | 4-aminocarvacrol | 117886-49-4 | C10H15NO |
| 4-氨基-4-氧代-2-磺酸基丁酸二钠 | Disodium;4-imino-4-oxido-2-sulfobutanoate | —— | C4H5NNa2O6S |
| 4-氨基-3-(3-氨基丙基)苯酚 | 2-Allyloctahydro-7-methyl-1,4-methanonaphthalen-6(2H)-one | 94134-66-4 | C15H22O |
| 4-氨基-2-甲基-4-氧代-(2S)-丁酸 | (S)-(-)-2-Methylsuccinamic acid | 72342-65-5 | C5H9NO3 |
| 4-氨基-2-溴-6-异丙基-3-甲基-苯酚 | 2-Brom-4-amino-thymol | 802855-32-9 | C10H14BrNO |
| 4-氨基-2-氟丁-2-烯酸 | (Z)-4-amino-2-fluorobut-2-enoic acid | 113779-23-0 | C4H6FNO2 |
| 4-氨基-2-丁炔酸乙酯盐酸盐 | ethyl 4-aminobut-2-ynoate hydrochloride | 113439-86-4 | C6H9NO2*ClH |
| 4-氨基-2,2-二甲基-4-氧代丁酸 | 2,2-dimethyl-succinic acid-4-amide | 89531-67-9 | C6H11NO3 |
| 4-氨基-1,7,7-三甲基双环[2.2.1]-2-庚酮 | 4-amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one | 62122-98-9 | C10H17NO |
| 4-氧杂四环[5.2.1.02,6.03,5]癸烷 | 4-Oxatetracyclo[5.2.1.0~2,6~.0~3,5~]decane | 194283-55-1 | C9H12O |
| 4-氧杂四环-(6.2.1.0(2,7).0(3,5))-十一烷-9-醇 | 4-Oxatetracyclo-(6.2.1.0(sup 2,7).0(sup 3,5))-undecan-9-ol | 3188-57-6 | C10H14O2 |
| 4-氧杂三环[4.2.1.03,7]壬-2-基丙烯酸酯 | Hexahydro-2H-3,5-methanocyclopenta[b]furan-6-yl prop-2-enoate | 827607-31-8 | C11H14O3 |
| 4-氧杂-6,11-十二碳二烯-1,2-二醇 | 4-oxa-6,11-dodecadiene-1,2-diol | 51604-49-0 | C11H20O3 |
| 4-氧杂-1,7-庚二醇二壬酸酯 | Dipropylene glycol dinonanoate | 29059-00-5 | C24H46O5 |
| 4-氧化()-(7-羟基-4-羟基-10-羰基-3,5,9-三氧杂-4-磷杂二十七烷基)三甲基铵 | 1-stearoyl-sn-glycero-3-phosphocholine | 17364-19-1 | C26H54NO7P |
| 4-氧代维甲酸 | 4-Oxo-9-cis-retinoic acid | 150737-18-1 | C20H26O3 |
| 4-氧代维甲酰酚胺 | 4-oxo-N-(4-hydroxyphenyl)retinamide | 865536-65-8 | C26H31NO3 |
| 4-氧代硬脂酸 | 4-oxooctadecanoic acid | 16694-30-7 | C18H34O3 |