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    中文名称 英文名称 CAS号 化学式
    4-(3,4-二甲氧基-苯基)-1-(2-羟基-4-甲氧基-苯基)-丁烷-1,3-二酮 4-(3,4-Dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)butane-1,3-dione 1027148-77-1 C19H20O6
    4-(3,4-二甲氧基-苯基)-1,3-二氢-咪唑-2-硫酮 4-(3,4-dimethoxy-phenyl)-1,3-dihydro-imidazole-2-thione 117877-37-9 C11H12N2O2S
    4-(3,4-二甲氧基-苄基)-哌啶 4-(3,4-Dimethoxy-benzyl)-piperidine 121278-66-8 C14H21NO2
    4-(3,4-二甲氧基-2-硝基-亚苄基)-2-苯基-4H-恶唑-5-酮 4-(3,4-dimethoxy-2-nitro-benzylidene)-2-phenyl-4H-oxazol-5-one 103387-35-5 C18H14N2O6
    4-(3,4-二甲基苯基)噻唑-2-胺 N-(2-hydroxybenzylidene)anthranilic acid 104296-00-6 C11H12N2S
    4-(3,4-二甲基哌嗪-1-基)苯甲酸乙酯 ethyl 4-(3,4-dimethylpiperazin-1-yl)benzoate 1035271-03-4 C15H22N2O2
    4-(3,4-二氯苯基)丁-3-烯酸 4-(3,4-dichlorophenyl)but-3-enoic acid 127404-77-7 C10H8Cl2O2
    4-(3,4-二氯苯基)-4-苯基丁酸甲酯 methyl 4-(3,4-dichlorophenyl)-4-phenylbutanoate 1198097-90-3 C17H16Cl2O2
    4-(3,4-二氯苯基)-2-羟基-3,4-二氢-2H-萘-1-酮 4-(3,4-Dichlorophenyl)-2-hydroxy-3,4-dihydro-2h-naphthalen-1-one 124345-10-4 C16H12Cl2O2
    4-(3,4-二氯苯基)-1H-吡咯-3-羧酸甲酯 Methyl 4-(3,4-dichlorophenyl)-1H-pyrrole-3-carboxylate 103999-52-6 C12H9Cl2NO2
    4-(3,4-二氯苯基)-1,2,3,6-四氢吡啶 4-(3,4-dichlorophenyl)-1,2,3,6-tetrahydropyridine 153655-92-6 C11H11Cl2N
    4-(3,4-二氯苯基)-(4S)-羟基丁酸1,1-二甲基乙基酯 4-(3,4-Dichlorophenyl)-(4R)-hydroxybutanoic acid 1,1-dimethylethyl ester 147190-00-9 C14H18Cl2O3
    4-(3,4-二氯苯)-3,4-二氢-2H-萘-1-酮 (4S)-4-(3,4-dichlorophenyl)-1-tetralone 124379-29-9 C16H12Cl2O
    4-(3,4-二氯苄氧基)哌啶 4-(3,4-dichlorobenzyloxy) piperidine 104634-82-4 C12H15Cl2NO
    4-(3,4-二氯苄氧基)-3-硝基苯甲醛 4-((3,4-dichlorobenzyl)oxy)-3-nitrobenzaldehyde 175136-20-6 C14H9Cl2NO4
    4-(3,4-二氯-苯基)-1-苯基氨基脲 ZINC01233403 100726-75-8 C13H11Cl2N3O
    4-(3,4-二氯-2-氟苯基氨基)-7-甲氧基喹唑啉-6-醇 4-((3,4-dichloro-2-fluorophenyl)amino)-7-methoxyquinazolin-6-ol 1429757-65-2 C15H10Cl2FN3O2
    4-(3,4-二氨基-苯基)-2,5-二甲基-呋喃-3-羧酸二乙基酰胺 4-(3,4-Diamino-phenyl)-2,5-dimethyl-furan-3-carboxylic acid diethylamide 104794-71-0 C17H23N3O2
    4-(3,4-二氢-2H-苯并吡喃-3-基)苯酚 3-(4'-hydroxyphenyl)chroman 137524-96-0 C15H14O2
    4-(3,4-二氢-2H-1,5-苯并二噁平-7-基)-4-氧代丁酸 4-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-4-oxobutanoic acid 175136-33-1 C13H14O5
    4-(3,4-二氢-2(1h)-异喹啉)环己酮 4-[2-(1,2,3,4-tetrahydroisoquinolinyl)]cyclohexanone 166398-23-8 C15H19NO
    4-(3,4-二氟苯氧基)哌啶盐酸盐 4-(3,4-difluorophenoxy)piperidine hydrochloride 1051919-38-0 C11H13F2NO*ClH
    4-(3,4-二氟苯基)环己酮 4-(3,4-difluorophenyl)cyclohexan-1-one 135862-41-8 C12H12F2O
    4-(3,4-二氟苯基)-2-氟苯甲酸 3,3',4'-trifluoro-[1,1'-biphenyl]-4-carboxylic acid 1179174-66-3 C13H7F3O2
    4-(3,4-二氟苄基)-哌啶盐酸盐 4-(3,4-difluorobenzyl)piperidine hydrochloride 193357-75-4 C12H15F2N*ClH
    4-(3,4-二戊氧基苯基)-1,2-二戊氧基苯 3,3',4,4'-Tetrapentyloxybiphenyl 163628-97-5 C32H50O4
    4-(3,4,5-三甲氧基-苯基)-丁腈 4-(3,4,5-trimethoxy-phenyl)-butyronitrile 100609-80-1 C13H17NO3
    4-(3,4,5-三甲基哌嗪-1-基)苯甲酸乙酯 ethyl 4-(3,4,5-trimethylpiperazin-1-yl)benzoate 1035271-16-9 C16H24N2O2
    4-(3,4,5-三氟苯基)环己酮 4-(3',4',5'-trifluorophenyl)cyclohexanone 160148-05-0 C12H11F3O
    4-(3,4,5-三丙氧基苯甲酰氧基)苯甲酸 4-(3,4,5-tripropyloxybenzoyloxy)benzoic acid 1029476-70-7 C23H28O7
    4-(3,3二甲基双环[2.2.1]庚)-2-甲基丁基醋酸 3-(8-Isocamphenyl)-2-methyl-1-acetoxypropan 1146-56-1 C16H28O2
    4-(3,3-二苯基烯丙基)吗啉 N-(3,3-diphenylallyl)morpholine 13150-58-8 C19H21NO
    4-(3,3-二苯基烯丙基)-2,6-二甲基苯酚 4-(3,3-diphenylallyl)-2,6-dimethylphenol 1044744-78-6 C23H22O
    4-(3,3-二甲基哌嗪-1-基)苯甲酸乙酯 ethyl 4-(3,3-dimethylpiperazin-1-yl)benzoate 1035271-22-7 C15H22N2O2
    4-(3,3-二甲基双环[2.2.1]庚-2-亚基)-2-甲基丁醇 4-(3,3-Dimethylbicyclo[2.2.1]hept-2-ylidene)-2-methyl-1-butanol 1137-36-6 C14H24O
    4-(3,3-二甲基-2,5-二氧代-1-吡咯烷基)苯磺酰胺 4-(3,3-dimethyl-2,5-dioxo-pyrrolidin-1-yl)-benzenesulfonamide 17100-84-4 C12H14N2O4S
    4-(3,3-二甲基-1-苯基-1,3-二氢-异苯并呋喃-1-基)-5-甲基-2-苯基-1,2-二氢吡唑-3-酮 4-(3,3-dimethyl-1-phenyl-1,3-dihydro-isobenzofuran-1-yl)-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 10133-73-0 C26H24N2O2
    4-(3,3-二甲基-1-丁炔)苯甲醛 4-(3,3-dimethylbut-1-yn-1-yl)benzaldehyde 173592-71-7 C13H14O
    4-(3,3-二氯-2-甲基-烯丙基)-苯酚 4-(3,3-dichloro-2-methyl-allyl)-phenol 103906-69-0 C10H10Cl2O
    4-(3,3-二氟氮杂环丁烷-1-基)哌啶-1-羧酸叔丁酯 tert-butyl 4-(3,3-difluoroazetidin-1-yl)piperidine-1-carboxylate 1093066-74-0 C13H22F2N2O2
    4-(3,3-二氟氮杂啶-1-基)哌啶双盐酸盐 4-(3,3-Difluoroazetidin-1-yl)piperidine dihydrochloride 1373503-66-2 C8H16Cl2F2N2
    4-(3,3-二氟氮杂啶-1-基)哌啶 4-(3,3-difluoroazetidin-1-yl)piperidine 1093066-73-9 C8H14F2N2
    4-(3,3-二氟吡咯烷-1-羰基)-3-氟苯基硼酸 4-(3, 3-difluoropyrrolidine-1-carbonyl)-3-fluorophenylboronic acid 1008119-06-9 C11H11BF3NO3
    4-(3,3-二氟吡咯烷-1-基)哌啶双盐酸盐 4-(3,3-Difluoropyrrolidin-1-yl)piperidine 1061682-67-4 C9H16F2N2
    4-(3,3-二乙氧基丙基)苄胺 4-(3,3-diethoxypropyl)benzylamine 1006057-24-4 C14H23NO2
    4-(3,3-二乙基脲基)苯基乙酸酯 4-(3,3-diethylureido)phenyl acetate 1357457-94-3 C13H18N2O3
    4-(3,3-二乙基-2-氧代吲哚啉-1-基)哌啶-1-羧酸叔丁酯 tert-Butyl 4-(3,3-diethyl-2-oxoindolin-1-yl)piperidine-1-carboxylate 1358667-41-0 C22H32N2O3
    4-(3,3-二乙基-2,5-二氧代-1-吡咯烷基)苯磺酰胺 4-(3,3-diethyl-2,5-dioxo-pyrrolidin-1-yl)-benzenesulfonamide 17100-85-5 C14H18N2O4S
    4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸基硫代)苯酚 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecylthio)phenol 142623-70-9 C16H9F17OS
    4-(3,3,3-三氟丙-1-烯基)苯胺 4-(3,3,3-trifluoroprop-1-en-1-yl)aniline 1983-15-9 C9H8F3N