| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,5-二氟-N-甲基苯胺 | 3,5-difluoro-N-methylaniline | 470458-51-6 | C7H7F2N |
| 3,5-二氟-N,N-二甲基苯胺 | 3,5-difluoro-N,N-dimethylaniline | 123855-25-4 | C8H9F2N |
| 3,5-二乙酰基-4-[2]呋喃基-1-苯基-1,4-二氢-吡啶 | 3,5-diacetyl-4-[2]furyl-1-phenyl-1,4-dihydro-pyridine | 102022-52-6 | C19H17NO3 |
| 3,5-二乙酰基-1-苯基-4-丙基-1,4-二氢-吡啶 | 3,5-diacetyl-1-phenyl-4-propyl-1,4-dihydro-pyridine | 101718-56-3 | C18H21NO2 |
| 3,5-二乙氧基戊腈 | 3,5-Diethoxy-pentanenitrile | 115373-73-4 | C9H17NO2 |
| 3,5-二乙基-1,2-二氢-1-苯基-2-丙基吡啶 | 3,5-diethyl-1-phenyl-2-propyl-1,2-dihydro-pyridine | 34562-31-7 | C18H25N |
| 3,5,7-三甲基金刚烷胺盐酸盐 | 3,5,7-trimethyladamantan-1-amine hydrochloride | 15210-60-3 | C13H23N*ClH |
| 3,5,5-三甲基己酸,铅盐 | Thioether amide PC | 144000-46-4 | C20H43N2O5PS |
| 3,5,5-三甲基-环戊-2-烯酮缩氨基脲 | 3,5,5-trimethyl-cyclopent-2-enone semicarbazone | 102942-87-0 | C9H15N3O |
| 3,5,5-三甲基-环己-2-烯基胺 | 3,5,5-trimethyl-cyclohex-2-enylamine | 54920-40-0 | C9H17N |
| 3,5,5-三甲基-N-丙-2-烯基-环己-2-烯-1-亚胺 | 3,5,5-Trimethyl-N-prop-2-enyl-cyclohex-2-EN-1-imine | 6302-40-5 | C12H19N |
| 3,5,5-三甲基-4H-吡唑-1-甲酰胺 | 3,5,5-trimethyl-4,5-dihydro-1H-pyrazole-1-carboxamide | 3786-02-5 | C7H13N3O |
| 3,5,5-三甲基-2-环己烯-1-酮缩氨基脲 | [(E)-(3,5,5-trimethylcyclohex-2-en-1-ylidene)amino]urea | 6293-60-3 | C10H17N3O |
| 3,4-双二甲基氨基-3-环丁烯-1,2-二酮 | 3,4-bis(dimethylamino)-3-cyclobutene-1,2-dione | 19230-34-3 | C8H12N2O2 |
| 3,4-双(丙氨基)杂螺环-3-烯-1,2-二酮 | 3,4-Bis(propylamino)cyclobut-3-ene-1,2-dione | 175204-26-9 | C10H16N2O2 |
| 3,4-二辛基-己烷-2,5-二酮二肟 | 3,4-dioctyl-hexane-2,5-dione dioxime | 102885-70-1 | C22H44N2O2 |
| 3,4-二甲基己烷-2,5-二胺 | tetramethyl-1,4-butanediamine | 44873-87-2 | C8H20N2 |
| 3,4-二甲基-N,N-二苯基苯胺 | N,N-diphenyl-3,4-xylidene | 173460-10-1 | C20H19N |
| 3,4-二甲基-N,N-二(4-苯基苯基)苯胺 | N,N-bis(4-biphenylyl)-3,4-dimethylbenzenamine | 220322-53-2 | C32H27N |
| 3,4-二甲基-3-戊烯-2-酮缩氨基脲 | 3-Penten-2-one, 3,4-dimethyl-, semicarbazone | 16983-60-1 | C8H15N3O |
| 3,4-二甲基-1,6,7-三(三氟甲基)-7-内-(2,2,2-三氟-1-亚氨基乙基)二环<4.1.0>庚-3-烯 | 3,4-dimethyl-1,6,7-tris(trifluoromethyl)-7-endo-(2,2,2-trifluoro-1-iminoethyl)bicyclo<4.1.0>hept-3-ene | 104290-78-0 | C14H11F12N |
| 3,4-二溴丁腈 | 3,4-dibromobutyronitrile | 25109-74-4 | C4H5Br2N |
| 3,4-二溴-1H-吡咯-2,5-二酮 | 2,3-dibromomaleimide | 1122-10-7 | C4HBr2NO2 |
| 3,4-二氯吡咯-2,5-二酮 | 3,4-dichloromaleimide | 1193-54-0 | C4HCl2NO2 |
| 3,4-二氯丁腈 | 3,4-dichloro-butyronitrile | 34362-21-5 | C4H5Cl2N |
| 3,4-二氯-1-苯乙基-吡咯-2,5-二酮 | N-(2-phenylethyl)-3,4-dichloromaleimide | 3116-49-2 | C12H9Cl2NO2 |
| 3,4-二氯-1-癸基吡咯-2,5-二酮 | 3,4-Dichloro-1-decyl-1H-pyrrole-2,5-dione | 73747-59-8 | C14H21Cl2NO2 |
| 3,4-二氯-1-(3-苯基丙基)吡咯-2,5-二酮 | N-(3-phenpropyl)-3,4-dichloromaleimide | 92751-36-5 | C13H11Cl2NO2 |
| 3,4-二氮杂三环[3.1.0.02,6]己-3-烯 | 3,4-Diazatricyclo[3.1.0.02,6]hex-3-ene | 114068-57-4 | C4H4N2 |
| 3,4-二氮杂-2-己烯-1,6-二醇 | 3,4-Diaza-2-hexen-1,6-diol | 342401-52-9 | C4H10N2O2 |
| 3,4-二氢-2H-喹噁啉-1-羧酸叔丁酯 | tert-butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate | 887590-25-2 | C13H18N2O2 |
| 3,4-二氢-2H-哒嗪并[4,5-e][1,4]二氮杂卓 | Pyridazino(4,5-e)-1,4-diazepine | 122018-88-6 | C7H8N4 |
| 3,4-二氢-2H-吡喃-2-甲腈 | 2-Cyan-2,3-Dihydro-4H-pyran | 1192-91-2 | C6H7NO |
| 3,4-二氢-2H-吡啶并[4,3-b]-1,4-恶嗪 | 2H,3H,4H-pyrido[4,3-b][1,4]oxazine | 102226-41-5 | C7H8N2O |
| 3,4-二氢-2H-[1,6′]联喹啉基,N-氰基-6′-基)-1,2,3,4-四氢萘醌 | N-Chinolyl-6'-yl)-1,2,3,4-tetrahydrochinolin | 53899-15-3 | C18H16N2 |
| 3,4-二氢-1(2H)-喹喔啉乙醇 | N-(β-hydroxyethyl)-1,2,3,4-tetrahydroquinoxaline | 75398-68-4 | C10H14N2O |
| 3,4-二氟-N-(1-甲基乙基)-苯胺 | (3,4-difluorophenyl)-isopropyl-amine | 823189-80-6 | C9H11F2N |
| 3,4-二乙基二十烷-3-基铵溴化物 | octadecyltriethylammonium bromide | 3881-14-9 | Br*C24H52N |
| 3,4-二乙基-吡咯-2-羧酸-(2-羟基-乙基酰胺) | 3,4-diethyl-pyrrole-2-carboxylic acid-(2-hydroxy-ethylamide) | 103907-51-3 | C11H18N2O2 |
| 3,4-二(甲基氨基)-噻吩 | 3,4-bis(methylamino)-thiophene | 106944-00-7 | C6H10N2S |
| 3,4-二(环己基氨基)-3-环丁烯-1,2-二酮 | 3,4-Bis(cyclohexylamino)-3-cyclobuten-1,2-dion | 100749-12-0 | C16H24N2O2 |
| 3,4-二(二氟甲氧基)-N-(3-羧基苯基)-N-(3-(4-甲氧基吡啶基甲基))苯胺 | 3,4-bis(difluoromethoxy)-N-(3-carboxyphenyl)-N-(3-(4-methoxypyridylmethyl))aniline | 651022-94-5 | C22H18F4N2O5 |
| 3,4-二(二氟甲氧基)-N-(3-羧基苯基)-N-(3-(4-氯吡啶基甲基))苯胺 | 3,4-bis(difluoromethoxy)-N-(3-carboxyphenyl)-N-(3-(4-chloropyridylmethyl))aniline | 651022-92-3 | C21H15ClF4N2O4 |
| 3,4-二(4-吗啉基)-4-苯基-2-丁酮 | 3,4-dimorpholino-4-phenylbutan-2-one | 5455-91-4 | C18H26N2O3 |
| 3,4,6-三氯-5-哌啶-1-基-哒嗪 | 3,4,6-trichloro-5-piperidine-1-yl-pyridazine | 1009368-40-4 | C9H10Cl3N3 |
| 3,4,5,6-四氢-2H-戊烯-1-酮肟 | (NE)-N-(3,4,5,6-tetrahydro-2H-pentalen-1-ylidene)hydroxylamine | 85410-08-8 | C8H11NO |
| 3,4,5,6-四氢-2H-[1,2']联吡啶-3-基胺盐酸盐 | 1-(Pyridin-2-yl)piperidin-3-amine hydrochloride | 1185309-80-1 | C10H16ClN3 |
| 3,4,5,6-四氢-2H-[1,2']联吡啶-3-基胺 | 1-(Pyridin-2-yl)piperidin-3-amine | 1185538-19-5 | C10H15N3 |
| 3,4,5,5-四甲基吡唑 | 3,4,5,5-tetramethylpyrazole | 5363-08-6 | C7H12N2 |
| 3,4,4a,5,6,7,8,8alpha-八氢-1,6-甲桥萘-1(2H)-胺 | 3-amino-4-homoisotwistane | 60145-64-4 | C11H19N |