| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-辛基-3-硫代semicarb叠氮化物 | N<sup>4</sup>-octyl thiosemicarbazide | 13207-36-8 | C9H21N3S |
| 4-表-地美环素 | 4-Epidemethylchlortetracycline | 14206-59-8 | C21H21ClN2O8 |
| 4-萘胺-1-磺酸 钠盐 水合物 | —— | 123333-48-2 | C10H11NNaO4S |
| 4-萘-2-苯甲酸 | 4-(naphthalen-2-yl)benzoic acid | 106359-70-0 | C17H12O2 |
| 4-萘-2-苯甲酸 | 4-(naphthalen-1-yl)benzoic acid | 106359-69-7 | C17H12O2 |
| 4-萘-2-基哌啶 | 4-(naphthalen-2-yl)piperidine | 180160-99-0 | C15H17N |
| 4-萘-2-基吡啶 | 4-(2-naphthyl)pyridine | 111876-50-7 | C15H11N |
| 4-萘-2-基-4-氧代丁酸甲酯 | methyl 4-(naphthalen-2-yl)-4-oxobutanoate | 1590-21-2 | C15H14O3 |
| 4-萘-1-基硫烷基苯甲酸 | 4-(1-Naphthylthio)benzoic Acid | 139564-32-2 | C17H12O2S |
| 4-萘-1-基硫烷基丁酸 | 4-[1]naphthylsulfanyl-butyric acid | 10442-75-8 | C14H14O2S |
| 4-萘-1-基丁-3-炔-2-酮 | 4-(naphthalen-1-yl)but-3-yn-2-one | 138852-28-5 | C14H10O |
| 4-萘-1-基-4-氧代丁酸甲酯 | 4-(1-naphthyl)-4-oxobutyric acid methyl ester | 13672-43-0 | C15H14O3 |
| 4-萘-1-基-3-氧代丁酸乙酯 | ethyl 4-(naphthalen-1-yl)-3-oxobutanoate | 189057-82-7 | C16H16O3 |
| 4-菲羧酸,2,5-二羟基-6,7-二甲氧基- | 2,5-Dihydroxy-6,7-dimethoxyphenanthrene-4-carboxylic acid | 158848-26-1 | C17H14O6 |
| 4-茚醇 | 4-indanol | 1641-41-4 | C9H10O |
| 4-茚满甲酰胺 | Indan-carbonsaeure-(4)-amid | 103205-13-6 | C10H11NO |
| 4-苯酸(乙烯基氧代)丁酯 | benzoic acid 4-(ethenyloxy)butyl ester (4-(vinyloxy)butyl benzoate) | 144429-21-0 | C13H16O3 |
| 4-苯酰胺-2-羟基苯甲酸 | 4-benzoylamino-2-hydroxybenzoic acid | 13898-58-3 | C14H11NO4 |
| 4-苯胺环己酮 | N(4-oxo)-Cyclohexylbenzamid | 13942-05-7 | C13H15NO2 |
| 4-苯胺基苯偶氮氯化物 | 4-anilinobenzenediazonium chloride | 101-56-4 | C12H10N3*Cl |
| 4-苯胺基联苯-2-醇 | 4-Anilino-biphenyl-2-ol | 102028-10-4 | C18H15NO |
| 4-苯胺基哌啶2-苯基环丙基甲酮盐酸盐 | (4-Anilinopiperidin-1-yl)(2-phenylcyclopropyl)methanone--hydrogen chloride (1/1) | 101670-77-3 | C21H25ClN2O |
| 4-苯胺基-N,N-二苯基苯磺酰胺 | N,N-diphenyl-4-(phenylamino)benzenesulfonamide | 198224-95-2 | C24H20N2O2S |
| 4-苯胺基-4-苯基-丁酸 | 4-anilino-4-phenylbutanoic acid | 175692-58-7 | C16H17NO2 |
| 4-苯胺基-3-苯甲酰基-1-(4-氯苯基)-5-甲基-1H-吡唑 | 4-anilino-3-benzoyl-1-(4-chlorophenyl)-5-methyl-1H-pyrazole | 1047641-39-3 | C23H18ClN3O |
| 4-苯胺基-3-苯基-1,2-萘醌 | 4-anilino-3-phenyl-1,2-naphthoquinone | 108732-57-6 | C22H15NO2 |
| 4-苯胺基-3-硝基丁-3-烯-2-酮 | (E)-4-anilino-3-nitro-3-buten-2-one | 116343-87-4 | C10H10N2O3 |
| 4-苯胺基-2-苯基-2H-呋喃-5-酮 | 3-Anilino-5-phenyl-2,5-dihydro-furanon-(2) | 17408-56-9 | C16H13NO2 |
| 4-苯胺基-2-甲氧基喹唑啉 | 4-anilino-2-methoxyquinazoline | 101101-77-3 | C15H13N3O |
| 4-苯胺基-1H-[1,5]萘啶-2-酮 | 4-anilino-1<i>H</i>-[1,5]naphthyridin-2-one | 100726-32-7 | C14H11N3O |
| 4-苯胺基-1-苯基-丁-3-烯-2-酮 | 4-anilino-1-phenyl-but-3-en-2-one | 101283-09-4 | C16H15NO |
| 4-苯胺基-1,1,1-三氟-4-苯基丁-3-烯-2-酮 | 3-Buten-2-one, 1,1,1-trifluoro-4-phenyl-4-(phenylamino)-, (3Z)- | 106578-69-2 | C16H12F3NO |
| 4-苯胺-3-硝基苯甲酸 | 2-nitrodiphenylamine-4-carboxylic acid | 16927-49-4 | C13H10N2O4 |
| 4-苯胺-1-苯甲基哌啶 | 1-benzyl-N-phenylpiperidin-4-amine | 1155-56-2 | C18H22N2 |
| 4-苯胺-1-苄基哌啶-4-羧酰胺 | 1-benzyl-4-phenylaminopiperidine-4-carboxylic acid amide | 1096-03-3 | C19H23N3O |
| 4-苯磺酰氨基苯甲酸甲酯 | methyl 4-(phenylsulfonamido)benzoate | 107920-79-6 | C14H13NO4S |
| 4-苯磺酰基甲基-5-硝基邻苯二甲酸 | 4-(benzenesulfonylmethyl)-5-nitrophthalic acid | 104825-37-8 | C15H11NO8S |
| 4-苯磺酰基甲基-3-硝基邻苯二甲酸 | 4-Benzenesulfonylmethyl-3-nitro-phthalic acid | 104825-39-0 | C15H11NO8S |
| 4-苯磺酰基乙酸丁酯 | 4-benzenesulfonyl-butyl acetate | 1057342-01-4 | C12H16O4S |
| 4-苯磺酰基-3-甲基戊酸甲酯 | 4-benzenesulfonyl-3-methylpentanoic acid methyl ester | 1373209-58-5 | C13H18O4S |
| 4-苯磺酰基-3-甲基-1-苯基-1H-吡唑 | 4-(benzenesulfonyl)-3-methyl-1-phenylpyrazole | 106910-57-0 | C16H14N2O2S |
| 4-苯磺酰基-1,3-二苯基-1H-吡唑 | 4-(benzenesulfonyl)-1,3-diphenylpyrazole | 106910-52-5 | C21H16N2O2S |
| 4-苯硫基苯甲醛 | 4-phenylsulfanyl-benzaldehyde | 1208-88-4 | C13H10OS |
| 4-苯硫基氯苄 | 1-phenylthio-4-chloromethyl-benzene | 1208-87-3 | C13H11ClS |
| 4-苯甲酰胺硼酸凤梨酯 | 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide | 179117-44-3 | C13H18BNO3 |
| 4-苯甲酰甲基-1,2,4-三唑 | 4-Phenacyl-1,2,4-triazole | 120669-94-5 | C10H9N3O |
| 4-苯甲酰氨基-6-氯-苯-1,3-二磺酸二酰胺 | 5-Chlor-2.4-disulfamoyl-N-benzol-anilin | 1047-46-7 | C13H12ClN3O5S2 |
| 4-苯甲酰氨基-3-(2-丙烯基)苯甲酸甲酯 | methyl 4-benzoylamino-3-(2-propenyl)benzoate | 1030373-89-7 | C18H17NO3 |
| 4-苯甲酰氧基-3-甲氧基-苯甲酸-(2-[2]呋喃基-乙基酰胺) | 4-benzoyloxy-3-methoxy-benzoic acid-(2-[2]furyl-ethylamide) | 102479-36-7 | C21H19NO5 |
| 4-苯甲酰氧基-3-甲氧基-苯甲酸 | 4-benzoyloxy-3-methoxy-benzoic acid | 112777-58-9 | C15H12O5 |