| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-乙基-2-(2-乙基-吡啶-4-基)-噻唑-5-羧酸乙酯 | Ethyl 4-ethyl-2-(2-ethylpyridin-4-yl)-1,3-thiazole-5-carboxylate | 864684-99-1 | C15H18N2O2S |
| 4-乙基-2,5-二甲基己-2,3,5-三烯-1-醇 | 4-Ethyl-2,5-dimethyl-hexa-2,3,5-trien-1-ol | 89524-90-3 | C10H16O |
| 4-乙基-1-苯并呋喃-3(2H)-酮 | 4-ethylbenzo<b>-3(2H)-furanone | 83952-89-0 | C10H10O2 |
| 4-乙基-1-碘-2-甲基苯 | 4-ethyl-1-iodo-2-methyl-benzene | 866996-02-3 | C9H11I |
| 4-乙基-1,3-二氢-咪唑-2-酮 | 1,2-dihydro-4-ethyl-2H-imidazol-2-one | 83962-06-5 | C5H8N2O |
| 4-乙基-1,2-二(1-苯基乙基)苯 | 4-Ethyl-1,2-bis(1-phenylethyl)benzene | 84255-49-2 | C24H26 |
| 4-丙酰苯酚三氟甲磺酸酯 | 4-propionylphenyl trifluoromethanesulfonate | 87241-55-2 | C10H9F3O4S |
| 4-丙酰基-1-哌嗪羧酸 | 4-Propanoylpiperazine-1-carboxylic acid | 872829-46-4 | C8H14N2O3 |
| 4-丙酮基-5-甲基-2-苯基-1,2,3-三唑 | 4-acetonyl-5-methyl-2-phenyl-1,2,3-triazole | 87613-37-4 | C12H13N3O |
| 4-丙烯酰胺苯并-12-冠-4 | N-(2,5,8,11-tetraoxabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl)prop-2-enamide | 84488-73-3 | C15H19NO5 |
| 4-丙烯基苯甲酸乙酯 | 4-propenylbenzoic acid ethyl ester | 869061-80-3 | C12H14O2 |
| 4-丙烯基哌啶 | 4-propoxypiperidine | 88536-11-2 | C8H17NO |
| 4-丙炔基吡啶 | 1-(4-pyridyl)propyne | 89942-42-7 | C8H7N |
| 4-丙氧基苯基4-反-(4-戊基环己基)苯酸酯 | 5,6-Bis(4-(dimethylamino)phenyl)-2-(2,3-dihydroxypropyl)-1,2,4-triazin-3(2H)-one | 84423-99-4 | C22H27N5O3 |
| 4-丙氧基-2-丁酮 | 1-Propyloxy-butanon-(3) | 89975-71-3 | C7H14O2 |
| 4-丙氧基-2,3,5,6-四氟苯基硼酸 | (2,3,5,6-Tetrafluoro-4-propoxyphenyl)boronic acid | 871125-71-2 | C9H9BF4O3 |
| 4-丙基苯甲醛二乙缩醛 | 4-n-propylbenzaldehyde diethyl acetal | 89557-35-7 | C14H22O2 |
| 4-丙基环己烷-1-腈 | 4-propylcyclohexanecarbonitrile | 82885-06-1 | C10H17N |
| 4-丙基吡咯烷-2-酮 | 4-propyl-2-pyrrolidinone | 89895-19-2 | C7H13NO |
| 4-丙基双环[2.2.2]辛烷-1-甲酰氯 | 4-propylbicyclo(2.2.2)octane-1-carboxylic acid chloride | 81472-98-2 | C12H19ClO |
| 4-丙基-庚-3-烯-2-醇 | 4-Propyl-hept-3-en-2-ol | 83871-48-1 | C10H20O |
| 4-丙基-庚-1,4-二烯 | trans-4-propyl-1,4-heptadiene | 84394-49-0 | C10H18 |
| 4-丙基-6-羟基-2-甲基嘧啶 | 4-Hydroxy-2-methyl-6-propyl-pyrimidin | 89967-18-0 | C8H12N2O |
| 4-丙基-1,3-二氧戊环-2-酮 | 4-propyl-1,3-dioxolan-2-one | 89489-56-5 | C6H10O3 |
| 4-丙基-1,2-亚苯基二乙酸酯 | 4-propyl-1,2-phenyl diacetate | 89266-70-6 | C13H16O4 |
| 4-丙基-1,2,3,4,4a,5,6,10b-八氢苯并[f]喹啉-7-醇 | N-n-Propyl-7-hydroxyoctahydrobenzo(f)quinoline | 87533-97-9 | C16H23NO |
| 4-丙基-1,2,3,4,4a,5,6,10b-八氢苯并[f]喹啉-7-酚 | Disodium;decyl sulfate;octyl sulfate | 85338-42-7 | C18H38Na2O8S2 |
| 4-三甲基硅烷基-3-烯-2-酮 | 4-trimethylsilylpent-3-en-2-one | 81357-01-9 | C8H16OSi |
| 4-三氯乙酰基-苯甲酸 | 4-trichloroacetyl-benzoic acid | 860563-53-7 | C9H5Cl3O3 |
| 4-三氟甲硫基苯甲酸甲酯 | methyl 4-((trifluoromethyl)thio)benzoate | 88489-60-5 | C9H7F3O2S |
| 4-三氟甲氧基苯基脲 | 4-trifluoromethoxyphenyl urea | 82971-90-2 | C8H7F3N2O2 |
| 4-三氟甲基苯磺酰胺 | 4-(trifluoromethyl)benzenesulfonamide | 830-43-3 | C7H6F3NO2S |
| 4-三氟甲基-联苯-2-甲酸 | 4'-(trifluoromethyl)-2-biphenylcarboxylic acid | 84392-17-6 | C14H9F3O2 |
| 4-三氟甲基-1H-吡咯并[3,2-c]吡啶-2-羧酸甲酯 | methyl 4-(trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine-2-carboxylate | 871583-18-5 | C10H7F3N2O2 |
| 4-三乙基甲硅烷基-3-(三氟甲基)苯甲酸 | 4-triethylsilyl-3-(trifluoromethyl)benzoic acid | 882032-82-8 | C14H19F3O2Si |
| 4-丁氧基邻苯二甲腈 | 4-n-butoxyphthalonitrile | 81560-32-9 | C12H12N2O |
| 4-丁氧基苯基4-反-(4-庚基环己基)苯酸酯 | 3-(1-naphthoxy)-2-hydroxypropionaldehyde N-isopropylnitrone | 84418-34-8 | C16H19NO3 |
| 4-丁氧基哌啶 | 4-(Butyloxy)piperidine | 88536-10-1 | C9H19NO |
| 4-丁氧基-3-甲基苯甲醛 | 4-butoxy-3-methylbenzaldehyde | 820236-97-3 | C12H16O2 |
| 4-丁氧基-3,5-二甲基苯硼酸 | (4-Butoxy-3,5-dimethylphenyl)boronic acid | 845551-41-9 | C12H19BO3 |
| 4-丁氧基-2-甲基苯硼酸 | 4-butoxy-2-methylphenylboronic acid | 845551-43-1 | C11H17BO3 |
| 4-丁氧基-2,3,5,6-四氟苯基硼酸 | (4-butoxy-2,3,5,6-tetrafluorophenyl)boronic acid | 871126-19-1 | C10H11BF4O3 |
| 4-丁基苯甲酸-3-氟-4-氰基苯酯 | 3-fluoro-4-cyanophenyl-4'-n-butylbenzoate | 86776-52-5 | C18H16FNO2 |
| 4-丁基苯甲基亚胺酸乙酯 | 4-Butyl-benzimidic acid ethyl ester | 887592-01-0 | C13H19NO |
| 4-丁基氨基-N-(2-(二乙基氨基)乙基)苯邻二甲酰亚胺盐酸盐 | 5-butylamino-2-(2-diethylaminoethyl)-1H-isoindole-1,3(2H)-dione hydrochloride | 81994-68-5 | C18H27N3O2*ClH |
| 4-丁基吗啉-3,5-二酮 | 4-butyltetrahydro-1,4-oxazine-3,5-dione | 88460-93-9 | C8H13NO3 |
| 4-丁基-4-(羟基甲基)-1-(4-羟基苯基)-2-苯基吡唑烷-3,5-二酮 | 4-Butyl-4-(hydroxymethyl)-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione | 84803-48-5 | C20H22N2O4 |
| 4-丁基-2-苯基苯并呋喃 | 4-butyl-2-phenylbenzo[b]furan | 863870-96-6 | C18H18O |
| 4-丁基-2-甲基癸酸甲酯 | Methyl 4-butyl-2-methyldecanoate | 88016-21-1 | C16H32O2 |
| 4-丁基-2-氰基苯基4-(4-丙基环己基)苯甲酸酯 | 2-cyano-4-n-butylphenyl 4-(4-n-propylcyclohexyl)-benzoate | 87260-25-1 | C27H33NO2 |