| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,4-环己二烯-1,2-二羧基酸酐 | 1,4-cyclohexadiene-1,2-dicarboxylic anhydride | 4773-89-1 | C8H6O3 |
| 1,4-氯甲基-2-二甲胺噻唑盐酸盐 | 4-chloromethyl-2-dimethylaminomethylthiazole | 140176-73-4 | C7H11ClN2S |
| 1,4-氧硫杂环已烷4-氧化物 | 1,4-oxathiane-4-oxide | 109-03-5 | C4H8O2S |
| 1,4-氧硫杂环己二烯 | 1,4-oxathiin | 290-72-2 | C4H4OS |
| 1,4-氧氮杂卓 | [1,4]oxazepine | 292-10-4 | C5H5NO |
| 1,4-氧代氮杂烷-5-酮 | 1,4-oxazepan-5-one | 10341-26-1 | C5H9NO2 |
| 1,4-恶噻烷-2-酮 | thiomorpholine-3-one | 5512-70-9 | C4H6O2S |
| 1,4-异苯并呋喃二酮,3a-[(2S)-2-[(6R)-6-(3-呋喃基)-5,6-二氢-4-甲基-2-羰基-2H-吡喃-3-基]-2-羟基乙基]-3,3a,7,7a-四氢-,(3aS,7aR)- | salvianduline B | 138118-09-9 | C20H20O7 |
| 1,4-异喹啉二胺 | Isoquinoline-1,4-diamine | 78886-52-9 | C9H9N3 |
| 1,4-噻烷-1,1-二氧 | 1,4-oxathiane-4,4-dioxide | 107-61-9 | C4H8O3S |
| 1,4-噻烷 | 1,4-Oxathiane | 15980-15-1 | C4H8OS |
| 1,4-噁氮杂烷 | 1,4-oxazepane | 5638-60-8 | C5H11NO |
| 1,4-噁噻英-3-甲酰胺,N-2-苯并噻唑基-5,6-二氢-2-甲基- | N-(-2-benzothiazolyl)-5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxamide | 14316-44-0 | C13H12N2O2S2 |
| 1,4-噁噻英,2,3-二氢-5,6-二甲基- | 2,3-dihydro-5,6-dimethyl-1,4-oxathiin | 107954-65-4 | C6H10OS |
| 1,4-哌嗪二磺酰基二氯化物 | piperazine-1,4-disulfonyl dichloride | 36959-72-5 | C4H8Cl2N2O4S2 |
| 1,4-哌嗪二硫代甲醛 | N,N'-bis(thioformyl)piperazine | 106712-06-5 | C6H10N2S2 |
| 1,4-哌嗪二硫代甲酰胺 | 1,4-Piperazinedicarbothioamide | 727356-65-2 | C6H12N4S2 |
| 1,4-哌嗪二甲酸 | 4-(carboxy)hexahydropyrazine-1-carboxylic acid | 7709-80-0 | C6H10N2O4 |
| 1,4-哌嗪二甲酰胺 | piperazine-1,4-dicarboxylic acid diamide | 10581-05-2 | C6H12N4O2 |
| 1,4-哌嗪二乙胺 | 1,4-bis(2-aminoethyl)piperazine | 6531-38-0 | C8H20N4 |
| 1,4-哌嗪二乙磺酸 | 2,2'-piperazine-1,4-diyl-bis-ethanesulfonic acid | 5625-37-6 | C8H18N2O6S2 |
| 1,4-哌嗪二丙磺酸 | 1,4-bis(3-sulfopropyl)piperazinium | 5625-56-9 | C10H22N2O6S2 |
| 1,4-哌嗪二丙氰 | 3-[4-(2-cyanoethyl)piperazin-1-yl] propanenitrile | 4159-11-9 | C10H16N4 |
| 1,4-哌啶二羧酸,4-[(4-氟苯基)硫代]-,1-(1,1-二甲基乙基)4-乙基酯 | 1-tert-butyl 4-ethyl 4-(4-fluorophenylthio)piperidine-1,4-dicarboxylate | 226396-62-9 | C19H26FNO4S |
| 1,4-哌啶二羧酸 | 1,4-piperidinedicarboxylic acid | 478408-77-4 | C7H11NO4 |
| 1,4-双(2-异氰丙基)哌嗪 | 1,4-bis(3-isocyanopropyl)piperazine | 51641-96-4 | C12H20N4 |
| 1,4-双[2-(5-苯基)恶唑基]苯 | 1,4-bis(5-phenyl-2-oxazolyl)benzene | 1806-34-4 | C24H16N2O2 |
| 1,4-双[2-(1-哌嗪基乙基)哌嗪 | 1,4-bis-(2-piperazin-1-yl-ethyl)-piperazine | 53727-52-9 | C16H34N6 |
| 1,4-双[(缩水甘油氧)甲基]环己烷 | 1,4-cyclohexanedimethanol diglycidyl ether | 14228-73-0 | C14H24O4 |
| 1,4-双[(6-氯吡啶-3-基)甲基]哌嗪 | 1,4-Bis[(6-chloropyridin-3-yl)methyl]piperazine | 230617-68-2 | C16H18Cl2N4 |
| 1,4-双[(2-氧代-3,4-二氢-喹啉-7(1H)-基)-氧基]丁烷 | 7-(4-(2-oxo-1,2,3,4-tetrahydroquinolin-7-oxy)butoxy)-3,4-dihydroquinoline-2(1H)-one | 882880-12-8 | C22H24N2O4 |
| 1,4-双[(1H-咪唑-1-基)甲基]苯 | 1,4-bis(imidazol-l-yl-methyl)benzene | 56643-83-5 | C14H14N4 |
| 1,4-双(马来酰亚胺基)丁烷 | 1-(4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)butyl)-1H-maleimide | 28537-70-4 | C12H12N2O4 |
| 1,4-双(苯并噻唑-2-基)苯 | 2-methyl-N'-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)benzohydrazide | 5153-65-1 | C16H13N3O2 |
| 1,4-双(氧乙烷-2-甲基)哌嗪 | N,N'-bis(2,3-epoxypropyl)piperazine | 2917-98-8 | C10H18N2O2 |
| 1,4-双(氟乙酰基)-(9CI)哌嗪 | pyridazine-3,4-dicarboxylic acid anhydride | 5678-02-4 | C6H2N2O3 |
| 1,4-双(吡啶-4-基乙炔基)苯 | 1,4-bis(4-pyridylethynyl)benzene | 158525-01-0 | C20H12N2 |
| 1,4-双(叔丁氧羰基)哌嗪 | di-tert-butyl piperazine-1,4-dicarboxylate | 76535-75-6 | C14H26N2O4 |
| 1,4-双(三氟甲基)酞嗪 | 1,4-bis(trifluoromethyl)phthalazine | 100330-23-2 | C10H4F6N2 |
| 1,4-双(7-氯喹啉-4-基)哌嗪 | AN-740/37278004 | 31502-87-1 | C22H18Cl2N4 |
| 1,4-双(6-氰基-7-乙氧基-5-苯基-1,8-萘啶-2-基)苯 | 1,4-bis(6-cyano-7-ethoxy-5-phenyl-1,8-naphthyridin-2-yl)benzene | 1022944-48-4 | C40H28N6O2 |
| 1,4-双(6-氯嘌呤-2-基)丁烷 | 1,4-bis(6-chloropurin-2-yl)butane | 93288-42-7 | C14H12Cl2N8 |
| 1,4-双(5-氰基-2-苯并咪唑基)丁烷 | 1,4-bis(5-cyano-2-benzimidazolyl)butane | 100562-54-7 | C20H16N6 |
| 1,4-双(4-硝基苯基)哌嗪 | 1,4-bis(4-nitrophenyl)piperazine | 16264-05-4 | C16H16N4O4 |
| 1,4-双(4-硝基苯基)哌啶 | 1,4-bis(4-nitrophenyl)piperidine | 1015690-60-4 | C17H17N3O4 |
| 1,4-双(4-甲氧基苯基)哌嗪 | 1,4-bis(4-methoxyphenyl)piperazine | 3367-51-9 | C18H22N2O2 |
| 1,4-双(4-甲氧基苯基)三唑 | 1-(4-methoxyphenyl)-4-(4-methoxyphenyl)-1H-1,2,3-triazole | 876012-84-9 | C16H15N3O2 |
| 1,4-双(4-甲基苯基)哌嗪 | 1,4-bis(4-methylphenyl)piperazine | 3367-48-4 | C18H22N2 |
| 1,4-双(4-甲基嘧啶-2-基)哌嗪 | 1,4-bis(4-methylpyrimidin-2-yl)piperazine | 1224727-09-6 | C14H18N6 |
| 1,4-双(4-氨基苯基)哌嗪 | 4-(4-(4-aminophenyl)piperazin-1-yl)benzenamine | 7479-12-1 | C16H20N4 |