| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,4-酞嗪二酮,6-(氨基甲基)-2,3-二氢- | 6-(Aminomethyl)-2,3-dihydrophthalazine-1,4-dione | 186350-16-3 | C9H9N3O2 |
| 1,4-酞嗪二酮,2,3-二氢-5-[(5-羰基-2(5H)-呋喃亚基)氨基]- | 5-[(Z)-(5-Oxofuran-2(5H)-ylidene)amino]-2,3-dihydrophthalazine-1,4-dione | 105701-46-0 | C12H7N3O4 |
| 1,4-苯并硫氮杂卓-3,5(2H,4H)-二酮,4-[4-(4-苯基-1-哌啶基)丁基]- | 4-(4-(4-phenyl)-1-piperidinyl)butyl-2,3,4,5-tetrahydro-1,4-benzothiazepine-3,5-dione | 140691-40-3 | C24H28N2O2S |
| 1,4-苯并氧硫杂环己二烯4,4-二氧化物 | benzo[e][1,2]oxathiine 2,2-dioxide | 16979-15-0 | C8H6O3S |
| 1,4-苯并氧氮杂卓-3,5(2H,4H)-二酮 | 2,3,4,5-tetrahydro-1,4-benzoxazepine-3,5-dione | 14151-88-3 | C9H7NO3 |
| 1,4-苯并恶嗪-4-基(苯基)甲酮 | (4H-benzo[b][1,4]oxazin-4-yl)(phenyl)methanone | 68466-20-6 | C15H11NO2 |
| 1,4-苯并噁噻英,3-甲基- | 3-Methyl-benzo-1,4-oxathiadien | 116977-12-9 | C9H8OS |
| 1,4-苯并噁吖庚英-3(2H)-酮,4-[4-[4-(4-氯苯基)-4-羟基-1-哌啶基]丁基]-4,5-二氢- | 4-(4-(4-(4-chlorophenyl)-4-hydroxy)-1-piperidinyl)-butyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one | 140691-30-1 | C24H29ClN2O3 |
| 1,4-苯并二烷-2-羧酸 | 1,4-benzodioxane-2-carboxylic acid | 3663-80-7 | C9H8O4 |
| 1,4-苯并二氧杂环己烷-2-甲酰氯 | 2-(chlorocarbonyl)-1,4-benzodioxin | 77948-59-5 | C9H5ClO3 |
| 1,4-苯并二氧杂环己烷 | benzo[1,4]dioxine | 255-37-8 | C8H6O2 |
| 1,4-苯并二氧六环-2-甲酸乙酯 | ethyl 2,3-dihydro-1,4-benzodioxin-2-carboxylate | 4739-94-0 | C11H12O4 |
| 1,4-苯并二氧六环-2-甲酰胺 | 2,3-dihydro-1,4-benzodioxine-2-carbothioamide | 147031-85-4 | C9H9NO2S |
| 1,4-苯并二恶烷-6-甲醛 | 2,3-dihydro-benzo[1,4]dioxin-6-carbaldehyde | 29668-44-8 | C9H8O3 |
| 1,4-苯并二恶烷-2-羧酸丙酯 | Propyl 1,4-benzodioxan-2-carboxylate | 24902-02-1 | C12H14O4 |
| 1,4-苯并二恶烷 | benzo-1,4-dioxane | 493-09-4 | C8H8O2 |
| 1,4-苯并二噻英,八氢-,1,1,4,4-四氧化 | Hexahydrobenzo<b>-<1,4>dithian-disulfon | 16660-55-2 | C8H14O4S2 |
| 1,4-苯并二噻英,八氢- | octahydro-benzo[1,4]dithiine | 16660-54-1 | C8H14S2 |
| 1,4-苯并二噁英,5-(溴甲基)-7-氟-2,3-二氢- | 5-(bromomethyl)-7-fluoro-2,3-dihydro-1,4-benzodioxine | 883001-22-7 | C9H8BrFO2 |
| 1,4-苯并二噁烷-6-硼酸频那醇酯 | 2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 517874-21-4 | C14H19BO4 |
| 1,4-苯并二噁烷-6,7-二醇 | 2,3-dihydrobenzo[1,4]dioxin-6,7-diol | 90111-35-6 | C8H8O4 |
| 1,4-苯并二噁烷-2-羧酸甲酯 | methyl 2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylate | 3663-79-4 | C10H10O4 |
| 1,4-苯二甲酸与1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸,二氢-2,5-呋喃二酮和2,2-二甲基-1,3-丙烷二醇的聚合物 | 2,2-Dimethylpropane-1,3-diol;1,3-dioxo-2-benzofuran-5-carboxylic acid;oxolane-2,5-dione;terephthalic acid | 70776-92-0 | C26H26O14 |
| 1,4-苯二甲酸与1,2-乙二醇和1,3,5-三(2-羟基乙基)-1,3,5-三嗪-2,4,6(1H,3H,5H)-三酮聚合物 | Ethane-1,2-diol;terephthalic acid;1,3,5-tris(2-hydroxyethyl)-1,3,5-triazinane-2,4,6-trione | 26061-97-2 | C19H27N3O12 |
| 1,4-苯二氧杂环乙烷-6-腈 | 2,3-dihydrobenzo[b][1,4]dioxine-6-carbonitrile | 19102-07-9 | C9H7NO2 |
| 1,4-脱水己糖醇 | 1,4-anhydro-D-mannitol | 7726-97-8 | C6H12O5 |
| 1,4-脱水山梨糖醇 | 1,4-anhydro-d-mannitol | 7726-97-8 | C6H12O5 |
| 1,4-脱水山梨糖醇 | 3,6-anhydro-D-glucitol | 53648-56-9 | C6H12O5 |
| 1,4-脱水-D-山梨醇 | 1,4-anhydro-D-glucitol | 12441-09-7 | C6H12O5 |
| 1,4-脱水-3-脱氧戊糖醇 | 5-Hydroxymethyl-tetrahydro-furan-3-ol | 58534-88-6 | C5H10O3 |
| 1,4-脱水-3-脱氧-D-苏-戊糖醇 | (3S,5S)-5-(hydroxymethyl)tetrahydrofuran-3-ol | 204509-08-0 | C5H10O3 |
| 1,4-脱水-2-脱氧-3,5-二-O-[二甲基(2-甲基-2-丙基)硅烷基]-D-赤式-戊-1-烯糖 | 3,5-bis-O,O-(tert-butyldimethylsilyl)-1,2-didehydro-1,2-dideoxy-D-ribofuranose | 173327-56-5 | C17H36O3Si2 |
| 1,4-脱水-2-脱氧-2-氟-4-硫代-D-核糖醇 | 1,4-anhydro-2-deoxy-2-fluoro-4-thio-D-ribitol | 1030358-73-6 | C5H9FO2S |
| 1,4-脱水-2-脱氧-2-(胸腺激素-1-基)-D-阿拉伯糖醇 | 1,4-anhydro-2-deoxy-2-<3,4-dihydro-2,4-dioxo-5-methyl-1(2H)-pyrimidinyl>-D-arabinitol | 140623-93-4 | C10H14N2O5 |
| 1,4-聚丁二烯 | 25038-44-2 | C26H30B2N10O4S2 | |
| 1,4-环氧萘-2,3,6,7-四羧酸,1,4,5,8-四氢-5-(4-戊烯基)-,四甲基酯 | 3-Pent-4-enyl-11-oxa-tricyclo[6.2.1.02,7]undeca-2(7),4,9-triene-4,5,9,10-tetracarboxylic acid tetramethyl ester | 138905-81-4 | C23H26O9 |
| 1,4-环氧萘,6-氟-1,4-二氢-(9CI) | Chromate(3-), bis(3-((4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-(oxo-kappaO)-1H-pyrazol-4-yl)azo-kappaN1)-4-(hydroxy-kappaO)-5-nitrobenzenesulfonato(3-))-, trisodium | 75214-57-2 | C34H24CrN10Na3O14S2 |
| 1,4-环氧环己烷 | 7-oxabicyclo(2.2.1)heptane | 279-49-2 | C6H10O |
| 1,4-环氧-1,2,3,4-四甲基-1,4-二氢萘 | 1,4-epoxy-1,2,3,4-tetramethyl-1,4-dihydronaphthalene | 68437-68-3 | C14H16O |
| 1,4-环己烷二甲醇双(3,4-环氧环己烷甲酸)酯 | 1,4-cyclohexanedimethanol bis(3,4-epoxycyclohexanecarboxylate) | 20249-12-1 | C22H32O6 |
| 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 |