| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二氯-呋喃-2-甲醛 | 3,4-Dichlor-furfural | 89166-93-8 | C5H2Cl2O2 |
| 3,4-二氯-呋喃-2,5-二羧酸 | 3,4-dichloro-furan-2,5-dicarboxylic acid | 857790-29-5 | C6H2Cl2O5 |
| 3,4-二氯-alpha-[[[(3-甲氧基苯基)甲基]甲基氨基]甲基]-苯甲醇 | 1-(3,4-dichlorophenyl)-2-((3-methoxybenzyl)(methyl)amino)ethanol | 802051-24-7 | C17H19Cl2NO2 |
| 3,4-二氯-[1,1-联苯]-3-羧酸 | 3',4'-dichloro[1,1‘-biphenyl]-3-carboxylic acid | 844878-91-7 | C13H8Cl2O2 |
| 3,4-二氯-N-苯基-N-(吡啶-2-基)苯甲酰胺 | 3,4-dichloro-N-phenyl-N-pyridin-2-ylbenzamide | 87281-91-2 | C18H12Cl2N2O |
| 3,4-二氯-N-[肼基(吗啉-4-基)磷酰基]苯胺 | N-(3,4-Dichlorophenyl)-P-morpholin-4-ylphosphonohydrazidic amide | 86525-90-8 | C10H15Cl2N4O2P |
| 3,4-二氯-5-氨基哒嗪 | 5-amino-3,4-dichloropyridazine | 89180-50-7 | C4H3Cl2N3 |
| 3,4-二氯-5-氟吡啶 | 3,4-dichloro-5-fluoropyridine | 851179-02-7 | C5H2Cl2FN |
| 3,4-二氯-4'-正丙基二苯甲酮 | 3,4-Dichloro-4'-n-propylbenzophenone | 844885-29-6 | C16H14Cl2O |
| 3,4-二氯-4'-异丙基二苯甲酮 | 3,4-Dichloro-4'-iso-propylbenzophenone | 844885-26-3 | C16H14Cl2O |
| 3,4-二氯-4'-乙基二苯甲酮 | 3,4-Dichloro-4'-ethylbenzophenone | 844885-28-5 | C15H12Cl2O |
| 3,4-二氯-4'-(乙硫基)二苯甲酮 | 3,4-Dichloro-4'-(ethylthio)benzophenone | 844885-36-5 | C15H12Cl2OS |
| 3,4-二氯-3-甲基-2-丁酮 | 3,4-dichloro-3-methyl-butan-2-one | 89487-71-8 | C5H8Cl2O |
| 3,4-二氯-3'-甲基二苯甲酮 | 3,4-Dichloro-3'-methylbenzophenone | 844885-24-1 | C14H10Cl2O |
| 3,4-二氯-3'-氟-4'-甲氧基二苯甲酮 | 3,4-Dichloro-3'-fluoro-4'-methoxybenzophenone | 844885-37-6 | C14H9Cl2FO2 |
| 3,4-二氯-3',5'-二甲基二苯甲酮 | 3,4-Dichloro-3',5'-dimethylbenzophenone | 844885-35-4 | C15H12Cl2O |
| 3,4-二氯-3',5'-二氟二苯甲酮 | 3,4-Dichloro-3',5'-difluorobenzophenone | 844885-16-1 | C13H6Cl2F2O |
| 3,4-二氯-3',4'-二甲基二苯甲酮 | 3,4-Dichloro-3',4'-dimethylbenzophenone | 844885-34-3 | C15H12Cl2O |
| 3,4-二氯-3',4'-二氟二苯甲酮 | 3,4-Dichloro-3',4'-difluorobenzophenone | 844885-31-0 | C13H6Cl2F2O |
| 3,4-二氯-2-羟基-3-噁-2h-1,4-苯并噁嗪-7-羧酸乙酯 | ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate | 852233-79-5 | C11H11NO5 |
| 3,4-二氯-2-碘苯胺 | 3,4-dichloro-2-iodoaniline | 835595-11-4 | C6H4Cl2IN |
| 3,4-二氯-2-甲基氟苯 | 3,4-dichloro-2-methylfluorobenzene | 890524-58-0 | C7H5Cl2F |
| 3,4-二氯-2-氟苯胺 | 3,4-dichloro-2-fluoroaniline | 886762-39-6 | C6H4Cl2FN |
| 3,4-二氯-2-氟吡啶 | 3,4-dichloro-2-fluoropyridine | 851179-03-8 | C5H2Cl2FN |
| 3,4-二氯-2,5-二甲基己-1,5-二烯 | 3,4-Dichlor-2,5-dimethyl-1,5-hexadien | 83682-49-9 | C8H12Cl2 |
| 3,4-二氯-1-(2,3-二氯苯基)吡咯-2,5-二酮 | 3,4-dichloro-1-(2,3-dichlorophenyl)-1H-pyrrole-2,5-dione | 84954-17-6 | C10H3Cl4NO2 |
| 3,4-二氨基喹啉 | 3,4-diaminoquinoline | 87751-33-5 | C9H9N3 |
| 3,4-二氨基-萘-2-磺酸 | 3,4-diamino-naphthalene-2-sulfonic acid | 875223-10-2 | C10H10N2O3S |
| 3,4-二氨基-N,N-二乙基苯甲酰胺 | N,N-diethyl-3,4-diaminobenzoic acid amide | 89791-03-7 | C11H17N3O |
| 3,4-二氨基-5-羟基萘-2,7-二磺酸 | 3,4-diamino-5-hydroxy-naphthalene-2,7-disulfonic acid | 878273-07-5 | C10H10N2O7S2 |
| 3,4-二氨基-5-甲氧基苯甲腈 | 3,4-diamino-5-methoxy-benzonitrile | 861258-97-1 | C8H9N3O |
| 3,4-二氨基-2-甲氧基苯酚 | 5.6-diamino-guaiacol | 861774-96-1 | C7H10N2O2 |
| 3,4-二氨基-2-氯-6-甲基苯酚 | 3,4-diamino-2-chloro-6-methyl-phenol | 861619-76-3 | C7H9ClN2O |
| 3,4-二氨基-2,6-二氯吡啶盐酸盐 | 3,4-diamino-2,6-dichloropyridine dihydrochloride | 89603-10-1 | C5H5Cl2N3*2ClH |
| 3,4-二氨基-2,5-二苯基-6-羟甲基吡啶 | 3,4-diamino-2,5-diphenyl-6-hydroxymethyl pyridine | 85731-33-5 | C18H17N3O |
| 3,4-二氧代-5-苯基-戊腈 | 3,4-dioxo-5-phenyl-valeronitrile | 861521-90-6 | C11H9NO2 |
| 3,4-二氢异喹啉-1-羧酸乙酯 | 3,4-dihydro-isoquinoline-1-carboxylic acid ethyl ester | 88612-00-4 | C12H13NO2 |
| 3,4-二氢[1,4]重氮基庚英并[6,7,1-hi]吲哚-1(2H)-酮 | 3-phenoxy-4-fluorobenzyl 2-(4-chlorophenyl)-2-ethylbutyl ether | 83493-19-0 | C25H26ClFO2 |
| 3,4-二氢-N-羟基-alpha-甲基-2-氧代-1(2H)-喹啉乙脒 | N-Hydroxy-2-(2-oxo-3,4-dihydroquinolin-1(2H)-yl)propanimidamide | 85475-51-0 | C12H15N3O2 |
| 3,4-二氢-N-(2-氯苯基)-6,7-二甲氧基-1-(1H-吲哚-3-基甲基)-2(1H)-异喹啉甲胺 | 6,7-dimethoxy-1-(indolyl-3-methyl)-2-(2-chlorphenyl-aminomethyl)-1,2,3,4-tetrahydroisoquinoline | 84218-37-1 | C27H28ClN3O2 |
| 3,4-二氢-N,N-二甲基-1-(3-吡啶基)-3-异喹啉乙胺草酸盐 | 3,4-Dihydro-N,N-dimethyl-1-(3-pyridinyl)-3-isoquinolineethanamine ethanedioate (salt) | 83658-89-3 | C20H23N3O4 |
| 3,4-二氢-N,N-二甲基-1-(2-硝基苯基)-3-异喹啉乙胺草酸盐(1:1) | 3,4-Dihydro-N,N-dimethyl-1-(2-nitrophenyl)-3-isoquinolineethanamine ethanedioate (1:1) | 83658-47-3 | C21H23N3O6 |
| 3,4-二氢-N,N-二甲基-1-(2-氟苯基)-3-异喹啉甲胺草酸盐(1:1) | N,N-Dimethyl-1-(2-fluorophenyl)-3,4-dihydro-3-isoquinolinemethanamine ethanedioate (1:1) | 83658-12-2 | C20H21FN2O4 |
| 3,4-二氢-8-羟基-3-甲基-1-氧代-1H-2-苯并吡喃-7-羧酸甲酯 | methyl 8-hydroxy-3-methyl-1-oxo-3,4-dihydro-(1H)-2-benzopyran-7-carboxylate | 83769-04-4 | C12H12O5 |
| 3,4-二氢-8-[2-羟基-3-[(1-甲基乙基)氨基]丙氧基]-2H-1-苯并吡喃-3-醇 | Denitronipradilol | 86247-86-1 | C15H23NO4 |
| 3,4-二氢-8-(环氧乙烷基甲氧基)-2H-1-苯并噻喃 | 8-(2,3-epoxypropoxy)-3,4-dihydro-4H-benzothiopyran | 85392-02-5 | C12H14O2S |
| 3,4-二氢-7-(羟基甲基)-2(1h)-喹啉酮 | 7-(hydroxymethyl)-3,4-dihydroquinolin-2(1H)-one | 857272-53-8 | C10H11NO2 |
| 3,4-二氢-7-(4-羟基丁氧基)-2(1H)-喹啉酮 | 7-(4-hydroxybutoxy)-3,4-dihydroquinolin-2(1H)-one | 889443-20-3 | C13H17NO3 |
| 3,4-二氢-7-(4-哌啶基)-2(1H)-喹啉酮 | 7-(piperidin-4-yl)-3,4-dihydroquinolin-2(1H)-one | 886362-81-8 | C14H18N2O |
| 3,4-二氢-6-羟基-2H-1-苯并吡喃-2-羧酸 | 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-carboxylic acid | 81498-19-3 | C10H10O4 |