| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 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 |
| 3,4,4-三甲基-环己-2-烯酮缩氨基脲 | 3,4,4-trimethyl-cyclohex-2-enone semicarbazone | 103393-39-1 | C10H17N3O |
| 3,4',N'-三甲基-6-(苯基氨基)-2,4-(1H,3H)-嘧啶二酮 | 3-methyl-6-<(4-methylphenyl)methylamino>uracil | 88200-83-3 | C13H15N3O2 |
| 3,3′-亚氨基双(N,N-二甲基丙胺) | N,N-bis-(3-dimethylaminopropyl)amine | 6711-48-4 | C10H25N3 |
| 3,3ˊ-亚氨基双-1-丙醇 | bis-(3-hydroxypropyl)amine | 14002-33-6 | C6H15NO2 |
| 3,3a,4,5,6,7-六氢-3-羟基-2-硫代羰基-3-三氟甲基-2H-吲唑 | 3-hydroxy-3-trifluoromethyl-3,3a,4,5,6,7-hexahydro-indazole-2-carbothioic acid amide | 35179-58-9 | C9H12F3N3OS |
| 3,3-亚氨基二丙烷-1,2-二醇 | bis-(2,3-dihydroxypropyl)amine | 40509-16-8 | C6H15NO4 |
| 3,3-二甲基环戊胺 | rac-3,3-dimethylcyclopentanamine | 207907-68-4 | C7H15N |
| 3,3-二甲基环己胺 | 3,3-dimethylcyclohexylamine | 37694-43-2 | C8H17N |
| 3,3-二甲基环丙烷-1,1,2,2-四甲腈 | 3,3-dimethylcyclopropane-1,1,2,2-tetracarbonitrile | 13017-67-9 | C9H6N4 |
| 3,3-二甲基环丁胺盐酸盐 | 3,3-dimethylcyclobutylamine hydrochloride | 1284247-23-9 | C6H13N*ClH |
| 3,3-二甲基环丁烷甲腈 | 3,3-dimethylcyclobutane-1-carbonitrile | 53783-86-1 | C7H11N |
| 3,3-二甲基戊腈 | 3,3-dimethyl-valeronitrile | 41055-82-7 | C7H13N |
| 3,3-二甲基戊-4-烯腈 | 3,3-dimethyl-pent-4-en-nitrile | 61820-10-8 | C7H11N |
| 3,3-二甲基二氮杂环丙烷 | 3,3-dimethyldiaziridine | 4901-76-2 | C3H8N2 |
| 3,3-二甲基三苯胺 | 3,3'-dimethyltriphenylamine | 13511-11-0 | C20H19N |
| 3,3-二甲基丁腈 | 3,3-dimethyl-butyronitrile | 3302-16-7 | C6H11N |
| 3,3-二甲基丁胺 | 3,3-dimethylbutylamine | 15673-00-4 | C6H15N |
| 3,3-二甲基丁烷-1-胺盐酸盐 | 3,3-dimethylbutylamine hydrochloride | 30564-98-8 | C6H15N*ClH |
| 3,3-二甲基-环丁胺 | 3,3-dimethylcyclobutan-1-amine | 123788-48-7 | C6H13N |
| 3,3-二甲基-戊烷-2,4-二酮二肟 | 3,3-dimethyl-pentane-2,4-dione dioxime | 5363-39-3 | C7H14N2O2 |
| 3,3-二甲基-4-二甲基氨基-2-羟基丁腈 | 4-(Dimethylamino)-2-hydroxy-3,3-dimethylbutanenitrile | 63867-27-6 | C8H16N2O |
| 3,3-二甲基-1-庚基二甲基胺 | 3,3-Dimethyl-1-heptyldimethylamin | 51089-91-9 | C11H25N |
| 3,3-二甲基-1-(3-吡啶基)-1-丁胺 | 3,3-dimethyl-1-(3-pyridinyl)-1-butanamine | 959239-41-9 | C11H18N2 |
| 3,3-二氟环戊烷腈 | 3,3-Difluorocyclopentanecarbonitrile | 1379014-57-9 | C6H7F2N |
| 3,3-二氟环丁烷甲腈 | 3,3-difluorocyclobutanecarbonitrile | 86770-80-1 | C5H5F2N |
| 3,3-二氟-N-甲基环丁胺盐酸 | 3,3-difluoro-N-methylcyclobutan-1-amine hydrochloride | 1445951-07-4 | C5H9F2N*ClH |
| 3,3-二乙氧基-N,N-二甲基-1-丙胺 | β-Dimethylamino-propionaldehyd-diethylacetal | 16851-30-2 | C9H21NO2 |
| 3,3-二乙基戊腈 | 3,3-diethylpentanenitrile | 90949-26-1 | C9H17N |
| 3,3-二(羟甲基)氮杂环丁烷 | azetidine-3,3-dimethanol | 45512-27-4 | C5H11NO2 |
| 3,3-二(氨乙基)-1-羟基-2-羰基-1-三氮烯 | NOC-18 | 146724-94-9 | C4H13N5O2 |
| 3,3-(羟基亚硝基肼)二-1-丙胺 | dipropylenetriamine NONOate | 146724-95-0 | C6H17N5O2 |
| 3,3,9-三甲基-4,8-二氮杂十一烷-2,10-二酮二肟 | 3,3,9-trimethyl-4,8-diazaundecane-2,10-dione dioxime | 105027-80-3 | C12H26N4O2 |
| 3,3,6,6,9,9-六甲基-4,8-二氮杂十一烷-2,10-二酮二肟 | 3,3,6,6,9,9-hexamethyl-4,8-diazaundecane-2,10-dione dioxime | 95300-36-0 | C15H32N4O2 |
| 3,3,5-三甲基环己胺 | 3,3,5-trimethylcyclohexanamine | 15901-42-5 | C9H19N |
| 3,3,5-三甲基-环己酮 O-[3-[叔丁基氨基]-2-羟基丙基]肟 | O-(2-Hydroxy-3-(tert-butylamino)propyl)-3,3,5-trimethylcyclohexanone oxime | 88135-00-6 | C16H32N2O2 |
| 3,3,5,5-四甲基-4-亚甲基-1-吡唑啉 | 3,5-dihydro-3,3,5,5-tetramethyl-4-methylene-4H-pyrazole | 55790-78-8 | C8H14N2 |
| 3,3,4-三甲基戊腈 | 3,3,4-trimethyl-valeronitrile | 101252-00-0 | C8H15N |