| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-仲-丁氧基-3-氯-5-甲氧基苯甲醛 | 4-Sec-butoxy-3-chloro-5-methoxybenzaldehyde | 872183-59-0 | C12H15ClO3 |
| 4-仲-丁基苯磺酰基氯化物 | 4-sec.-butylcyclohexanesulfonylchloride | 56609-83-7 | C10H13ClO2S |
| 4-仲-丁基联苯 | 4-(sec-butyl)-1,1'-biphenyl | 16236-40-1 | C16H18 |
| 4-仲-丁基-2-叔丁基苯酚 | 4-sec-butyl-2-tert-butylphenol | 52184-13-1 | C14H22O |
| 4-仲-丁亚基-1,2-二苯基-3,5-吡唑烷二酮 | 4-(1-methylpropylidene)-1,2-diphenyl-3,5-pyrazolidinedione | 26485-82-5 | C19H18N2O2 |
| 4-亚苄基-1,2-二苯基-吡唑烷-3,5-二酮 | N,N'-Diphenyl-(N,N'-benzyliden)-malonyl-hydrazin | 2652-78-0 | C22H16N2O2 |
| 4-亚胂酰苯胺 | 4-aminophenylarsenoxide | 1122-90-3 | C6H6AsNO |
| 4-亚硝基苯酚钠 | sodium p-nitrosophenolate | 823-87-0 | C6H4NO2*Na |
| 4-亚硝基苯胺 | 4-nitrosoaniline | 659-49-4 | C6H6N2O |
| 4-亚硝基苯肼 | 4-Nitrosophenylhydrazine | 43230-06-4 | C6H7N3O |
| 4-亚硝基苯甲醚 | 4-methoxynitrosobenzene | 1516-21-8 | C7H7NO2 |
| 4-亚硝基苯甲酸叔丁酯 | tert-butyl 4-nitrosobenzoate | 250684-63-0 | C11H13NO3 |
| 4-亚硝基苯甲酸乙酯 | 4-nitrosobenzoic acid ethyl ester | 7476-79-1 | C9H9NO3 |
| 4-亚硝基苯甲酸 | 4-nitrosobenzoic acid | 619-68-1 | C7H5NO3 |
| 4-亚硝基苯甲酰胺 | p-nitrosobenzamide | 54441-14-4 | C7H6N2O2 |
| 4-亚硝基联苯 | 4-Nitroso-biphenyl | 10125-76-5 | C12H9NO |
| 4-亚硝基磺胺甲恶唑 | nitroso sulfamethoxazole | 131549-85-4 | C10H9N3O4S |
| 4-亚硝基普鲁卡因酰胺 | 4-Nitrosoprocainamide | 95576-28-6 | C13H19N3O2 |
| 4-亚硝基二苯胺盐酸盐 | 4-nitroso diphenylamine hydrochloride | 67447-41-0 | C12H10N2O*ClH |
| 4-亚硝基二苯基醚 | 4-nitrosophenyl phenyl ether | 52671-42-8 | C12H9NO2 |
| 4-亚硝基二苯基胺 | p-nitrosodiphenylamine | 156-10-5 | C12H10N2O |
| 4-亚硝基-苯磺酰胺 | 4-nitrosobenzenesulfonamide | 2990-12-7 | C6H6N2O3S |
| 4-亚硝基-3-苯基-2H-1,2-恶唑-5-酮 | (4Z)-3-Phenylisoxazole-4,5-dione 4-oxime | 6265-53-8 | C9H6N2O3 |
| 4-亚硝基-2-硝基甲苯 | 2-nitro-4-nitroso-toluene | 82414-03-7 | C7H6N2O3 |
| 4-亚砷酰-苯磺酰胺 | 4-arsenoso-benzenesulfonic acid amide | 5440-05-1 | C6H6AsNO3S |
| 4-亚砷酰-N-(氨基甲酰甲基)苯甲酰胺 | <i>N</i>-(4-arsenoso-benzoyl)-glycine amide | 5425-16-1 | C9H9AsN2O3 |
| 4-亚砷酰-N-(氨基甲酰氨基甲酰)苯甲酰胺 | Antineoplastic-12721 | 5425-15-0 | C9H8AsN3O4 |
| 4-亚甲基-3-苯基-2-环戊烯-1-酮 | 4-Methylen-3-phenyl-2-cyclopenten-1-on | 105122-39-2 | C12H10O |
| 4-亚甲基-3-(甲苯-4-磺酰基)-恶唑烷-2-酮 | 4-methylene-3-tosyloxazolidin-2-one | 130721-45-8 | C11H11NO4S |
| 4-亚氨基苯甲酸盐酸盐 | 4-carbamimidoylbenzoic acid hydrochloride | 42823-72-3 | C8H8N2O2*ClH |
| 4-亚氨基甲酰胺基丁酰胺 | 6-Phenyl-pentadecan | 4534-62-7 | C21H36 |
| 4-亚氨基-1-(2-苯基苯氧基)-4-(1-哌啶基)丁烷-2-醇盐酸 | AH 11110 Hydrochloride | 179388-65-9 | C21H27ClN2O2 |
| 4-亚氨代甲酰基苯甲酰胺 | 4-(Iminomethyl)benzamide | 128377-38-8 | C8H8N2O |
| 4-五氟苯氧基-3,5-二苯氧基-2,5-环己二烯-1-酮 | 4-pentafluorophenoxy-3,5-diphenoxy-2,5-cyclohexadien-1-one | 141215-93-2 | C24H10F8O4 |
| 4-五氟乙基苯甲酸乙酯 | ethyl 4-(perfluoroethyl)benzoate | 133512-60-4 | C11H9F5O2 |
| 4-二苯膦基苯甲醛 | 4-(diphenylphosphino)benzaldehyde | 5068-18-8 | C19H15OP |
| 4-二苯甲氧基-1-甲基哌啶 二苯拉林 盐酸盐 | diphenylpyraline hydrochloride | 132-18-3 | C19H24NO*Cl |
| 4-二苯甲基哌嗪-1-胺 | 1-Diphenylmethyl-4-aminopiperazin (III) | 1698-31-3 | C17H21N3 |
| 4-二苯甲基亚基-2-羟基-萘-1-酮 | 4-diphenylmethylene-2-hydroxy-naphthalen-1(4H)-one | 69019-54-1 | C23H16O2 |
| 4-二苯甲基亚基-1-甲基-3-苯基-哌啶 | 4-Benzhydrylidene-1-methyl-3-phenylpiperidine | 6636-27-7 | C25H25N |
| 4-二苯甲基-哌嗪-1-羧酸酰胺 | 4-benzhydryl-piperazine-1-carboxylic acid amide | 101720-05-2 | C18H21N3O |
| 4-二苯甲基-3-氨基硫脲 | 4-benzhydrylthiosemicarbazide | 21198-25-4 | C14H15N3S |
| 4-二苯甲基-2-苯基-喹唑啉 | 4-benzhydryl-2-phenyl-quinazoline | 103035-69-4 | C27H20N2 |
| 4-二苯甲基-1-(2,2-二甲基丙基)哌啶盐酸盐 | Piperidine, 1-(2,2-dimethylpropyl)-4-(diphenylmethyl)-, hydrochloride | 37015-90-0 | C23H32ClN |
| 4-二苯基膦苯甲酸 | 4-diphenylphosphanobenzoic acid | 2129-31-9 | C19H15O2P |
| 4-二苯基膦基苯甲酸 2-(三甲基硅基)乙酯 | 4-(diphenylphosphanyl)benzoic acid 2-trimethylsilanylethyl ester | 566190-45-2 | C24H27O2PSi |
| 4-二苯基磷烷基苯磺酸 | 1-Diphenylphosphino-benzol-4-sulfonsaeure | 60421-69-4 | C18H15O3PS |
| 4-二苯基甲氧基-1-[3-(1H-四唑)丙基]-哌啶 | 4-(diphenylmethoxy)-1-[3-(2H-tetrazol-5-yl)propyl]piperidine | 162641-16-9 | C22H27N5O |
| 4-二苯基甲基-1-(2,3-环氧丙基)哌嗪 | 1-(diphenylmethyl)-4-(2,3-epoxypropyl)piperazine | 111452-72-3 | C20H24N2O |
| 4-二苯基溴化镁 | magnesium;phenylbenzene;bromide | 3315-91-1 | C12H9BrMg |