| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-吡啶二甲腈,6-丁基-2-碘- | 4-Methylbenzenesulfonate;1-methylquinolin-1-ium-4-carbaldehyde | 223398-02-5 | C18H17NO4S |
| 3,4-吡咯烷二醇,2,5-二甲基-1-(苯基甲基)-,(2R,3R,4S,5S)-rel- | hydroxyzine | 189298-45-1 | C21H27ClN2O2 |
| 3,4-双邻乙酰基-1,2-邻异亚丙基-5-邻磺酰基-alpha-l-吡喃 | Acetic acid (5S,8S,9S,10S)-9-acetoxy-2,2-dimethyl-8-(toluene-4-sulfonyloxy)-1,3,6-trioxa-spiro[4.5]dec-10-yl ester | 53821-66-2 | C20H26O10S |
| 3,4-双三氟甲基苯胺 | 3,4-Bis(trifluoromethyl)aniline | 2965-07-3 | C8H5F6N |
| 3,4-双三氟甲基苯甲酸 | bis(3,4-(trifluoromethyl)benzoic acid) | 133804-66-7 | C9H4F6O2 |
| 3,4-双{[2-(甲基氧基)乙基]氧基}苯甲酸甲酯 | methyl 3,4-bis{[2-(methyloxy)ethyl]oxy}benzoate | 179688-14-3 | C14H20O6 |
| 3,4-双[[(4-甲基苯基)磺酰基]氨基]苯甲酸甲酯 | methyl 3,4-diamino-N,N-bis-(toluene-4-sulfonylamino)benzoate | 175204-19-0 | C22H22N2O6S2 |
| 3,4-双[4-(4,4,5,5,6,6,6-七氟-1,3-二氧己基)苯基]苯磺酰氯 | 4,4'-bis(1'',1'',1'',2'',2'',3'',3''-heptafluoro-4'',6''-hexanedione-6''-yl)chlorosulfo-o-terphenyl | 200862-70-0 | C30H15ClF14O6S |
| 3,4-双[(4-甲氧基苯基)甲氧基]苯甲醛 | 3,4-bis((4-methoxybenzyl)oxy)benzaldehyde | 88015-48-9 | C23H22O5 |
| 3,4-双[(3,4-二氯苯基)甲氧基]苯甲醛 | 3,4-di(m,p-dichlorobenzyloxy)benzaldehyde | 88015-47-8 | C21H14Cl4O3 |
| 3,4-双(苄氧基)苯甲酰胺 | 3,4-dibenzyloxybenzamide | 95946-91-1 | C21H19NO3 |
| 3,4-双(苄氧基)-5-硝基苯甲酸甲酯 | Methyl 3-nitro-4,5-bis(phenylmethoxy)benzoate | 1391712-04-1 | C22H19NO6 |
| 3,4-双(甲氧羰基)苯硼酸 | (3,4-bis(methoxycarbonyl)phenyl)boronic acid | 1072951-51-9 | C10H11BO6 |
| 3,4-双(环丙基甲氧基)苯甲酰氯 | 3,4-bis(cyclopropylmethoxy)benzoyl chloride | 669001-67-6 | C15H17ClO3 |
| 3,4-双(环丙基甲氧基)-n-(3,5-二氯吡啶-4-基)苯甲酰胺 | 3,4-bis(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl) benzamide | 1391052-24-6 | C20H20Cl2N2O3 |
| 3,4-双(溴甲基)苯甲酸 | 3,4-Bis(bromomethyl)benzoic acid | 20896-24-6 | C9H8Br2O2 |
| 3,4-双(溴代甲基)苯甲酸甲酯 | methyl 3,4-bis(bromomethyl)benzoate | 20896-23-5 | C10H10Br2O2 |
| 3,4-双(十二烷氧基)-5-羟基苯甲酸乙酯 | ethyl 3,4-bis(dodecyloxy)-5-hydroxybenzoate | 1041778-76-0 | C33H58O5 |
| 3,4-双(二溴甲基)苯甲酸 | 3,4-bis(dibromomethyl)benzoic acid | 19047-21-3 | C9H6Br4O2 |
| 3,4-双(二氟甲氧基)苯甲酸 | 3,4-Bis(difluoromethoxy) benzoic acid | 162401-60-7 | C9H6F4O4 |
| 3,4-双(乙酰胺基)安息香酸 | 3,4-bis-acetylamino-benzoic acid | 205873-56-9 | C11H12N2O4 |
| 3,4-双(三甲基硅氧基)苯甲醛 | 3,4-bis(trimethylsiloxy)-benzaldehide | 10586-13-7 | C13H22O3Si2 |
| 3,4-双(三氟甲基)苯硼酸 | [3,4-bis(trifluoromethyl)phenyl]boronic acid | 1204745-88-9 | C8H5BF6O2 |
| 3,4-双(三氟甲基)硝基苯 | 4-Nitro-1.2-bis-trifluormethyl-benzol | 1978-20-7 | C8H3F6NO2 |
| 3,4-双(三氟甲基)溴苯 | 3,5-ditrifluoromethylbromobenzene | 320-29-6 | C8H3BrF6 |
| 3,4-双(三氟甲基)二苯甲酮 | 3,4'-Bis(trifluoromethyl)benzophenone | 21084-22-0 | C15H8F6O |
| 3,4-双((4-甲氧基苄基)氧基)-N-(2-(吡咯烷-1-基)乙基)苯甲酰胺 | 3,4-bis((4-methoxybenzyl)oxy)-N-(2-(pyrrolidin-1-yl)ethyl)benzamide | 1225208-49-0 | C29H34N2O5 |
| 3,4-亚甲基二氧溴苯 | methyl 4-(bromomethyl)-3-fluorobenzoate | 128577-47-9 | C9H8BrFO2 |
| 3,4-二苯胺基-3-环丁烯-1,2-二酮 | 3,4-bis(phenylamino)cyclobut-3-ene-1,2-dione | 33512-89-9 | C16H12N2O2 |
| 3,4-二苯甲酰基-5-羟基-5H-呋喃-2-酮 | 3,4-dibenzoyl-2-hydroxy-2H-furan-5-one | 104919-88-2 | C18H12O5 |
| 3,4-二苯基苯酚 | 1,1':2',1''-terphenyl-4'-ol | 28023-87-2 | C18H14O |
| 3,4-二苯基苯胺 | 4'-amino-o-terphenyl | 10569-67-2 | C18H15N |
| 3,4-二苯基硒吩 | 3,4-diphenylselenophene | 113495-68-4 | C16H12Se |
| 3,4-二苯基异恶唑 | 3,4-diphenyl-isoxazole | 7467-78-9 | C15H11NO |
| 3,4-二苯基噻吩-2,5-二碳腈 | 3,4-Diphenylthiophene-2,5-dicarbonitrile | 175205-73-9 | C18H10N2S |
| 3,4-二苯基噻吩 | 3,4-diphenylthiophene | 16939-13-2 | C16H12S |
| 3,4-二苯基-硒吩-2,5-二羧酸 | 3,4-diphenyl-selenophene-2,5-dicarboxylic acid | 591749-15-4 | C18H12O4Se |
| 3,4-二苯基-1,3-恶唑烷-2-硫酮 | 3,4-diphenyl-1,3-oxazolidine-2-thione | 137146-14-6 | C15H13NOS |
| 3,4-二苯基-1,2-恶唑-5-胺 | 5-Amino-3,4-diphenylisoxazol | 52392-73-1 | C15H12N2O |
| 3,4-二苯基-1,2,5-恶二唑 | 3,4-diphenylfurazan | 19768-02-6 | C14H10N2O |
| 3,4-二苄氧基苯乙腈 | (3,4-bis-benzyloxyphenyl)acetonitrile | 1699-60-1 | C22H19NO2 |
| 3,4-二苄氧基苄胺 | 3,4-dibenzyloxybenzyl amine | 190018-05-4 | C21H21NO2 |
| 3,4-二苄氧基氯 | 3,4-dibenzyloxybenzyl chloride | 1699-59-8 | C21H19ClO2 |
| 3,4-二胺基苄氧基三氟化物 | 4-(trifluoromethyl)-1,2-phenylenediamine | 368-71-8 | C7H7F3N2 |
| 3,4-二羟甲基苯甲醚 | (2-hydroxymethyl-5-methoxy-phenyl)-methanol | 36132-95-3 | C9H12O3 |
| 3,4-二羟基邻苯二甲酸 | 3,4-dihydroxyphthalic acid | 82784-82-5 | C8H6O6 |
| 3,4-二羟基苯酰肼 | 3,4-dihydroxybenzhydrazide | 39635-11-5 | C7H8N2O3 |
| 3,4-二羟基苯磺酰胺 | 3,4-dihydroxybenzenesulfonamide | 692757-03-2 | C6H7NO4S |
| 3,4-二羟基苯甲酸辛酯 | octyl 3,4-dihydroxybenzoate | 1152-47-2 | C15H22O4 |
| 3,4-二羟基苯甲酸甲酯 | 3,4-dihydroxybenzoic acid methyl ester | 2150-43-8 | C8H8O4 |