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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[2-chloro-4-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-6-methyl-phenoxy]-2,3,6-trimethyl-benzenesulfonamide 55460-95-2 C19H19ClN4O5S
    4-[2-chloro-4-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-6-methyl-phenoxy]-2,3,6-trimethyl-benzenesulfonamide
    —— 4,4'-Dichlor-3,3'-bichinolin 24844-89-1 C18H10Cl2N2
    4,4'-Dichlor-3,3'-bichinolin
    —— (4,6,6-Trimethyl-cyclohexa-2,4-dienyl)-benzene 41169-30-6 C15H18
    (4,6,6-Trimethyl-cyclohexa-2,4-dienyl)-benzene
    —— 4-Chloro-N<sup>3</sup>,N<sup>3</sup>-diethyl-N<sup>1</sup>,N<sup>1</sup>-diisopropyl-benzene-1,3-diamine 55048-31-2 C16H27ClN2
    4-Chloro-N<sup>3</sup>,N<sup>3</sup>-diethyl-N<sup>1</sup>,N<sup>1</sup>-diisopropyl-benzene-1,3-diamine
    —— [(4-Ethoxy-phenyl)-(2-hydroxy-benzoyl)-amino]-acetic acid 28794-30-1 C17H17NO5
    [(4-Ethoxy-phenyl)-(2-hydroxy-benzoyl)-amino]-acetic acid
    —— 4-Brom-3-nitro-5-sulfamyl-benzoesaeure 22893-32-9 C7H5BrN2O6S
    4-Brom-3-nitro-5-sulfamyl-benzoesaeure
    —— {4-[4-(2,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenyl}-methyl-amine 128971-10-8 C19H11F6N
    {4-[4-(2,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenyl}-methyl-amine
    —— (4S,S(S))-N-(tert-butanesulfinyl)-4-allylchroman-4-amine 1360097-68-2 C16H23NO2S
    (4S,S(S))-N-(tert-butanesulfinyl)-4-allylchroman-4-amine
    —— 4-(4-chloro-phenyl)-5-methylsulfanyl-2,6-diphenyl-pyrimidine 25652-42-0 C23H17ClN2S
    4-(4-chloro-phenyl)-5-methylsulfanyl-2,6-diphenyl-pyrimidine
    —— 4-[3-(4-Fluoro-benzoyl)-pyrrolidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one 25503-82-6 C21H21F2NO2
    4-[3-(4-Fluoro-benzoyl)-pyrrolidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one
    —— 4-(4-methoxy-phenyl)-5-methyl-3-pyridin-2-yl-hexan-3-ol 27426-71-7 C19H25NO2
    4-(4-methoxy-phenyl)-5-methyl-3-pyridin-2-yl-hexan-3-ol
    —— 4-(3-Chlorphenyl)-1-(2-brom-4,5-dimethoxy-phenyl)-piperazin 20169-11-3 C18H20BrClN2O2
    4-(3-Chlorphenyl)-1-(2-brom-4,5-dimethoxy-phenyl)-piperazin
    —— 4,5-Epoxy-2,3,4,5,6,7-hexahydrooxepin 38796-39-3 C6H10O2
    4,5-Epoxy-2,3,4,5,6,7-hexahydrooxepin
    —— 4-Oxo-2-[2-(phenyl-hydrazono)-cyclohexyl]-4-p-tolyl-butyric acid 54469-97-5 C23H26N2O3
    4-Oxo-2-[2-(phenyl-hydrazono)-cyclohexyl]-4-p-tolyl-butyric acid
    —— 4-Brom-3,4-hexamethylen-2-pyrazolin-5-on 19462-66-9 C9H13BrN2O
    4-Brom-3,4-hexamethylen-2-pyrazolin-5-on
    —— 4-[1,3]dithiolan-2-yl-benzoic acid 2,2,6,6-tetramethylpiperidin-1-yl ester 1100308-46-0 C19H27NO2S2
    4-[1,3]dithiolan-2-yl-benzoic acid 2,2,6,6-tetramethylpiperidin-1-yl ester
    —— 4-(3-tert-butoxycarbonylamino-3-methoxycarbonyl-propylsulfanylmethyl)-6-cyanomethyl-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester 875670-76-1 C25H41N3O8S
    4-(3-tert-butoxycarbonylamino-3-methoxycarbonyl-propylsulfanylmethyl)-6-cyanomethyl-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester
    —— 4,6-Bis-<N-(p-tolyl)-benzamino>-isophthalsaeure-dimethylester 15926-81-5 C38H32N2O6
    4,6-Bis-<N-(p-tolyl)-benzamino>-isophthalsaeure-dimethylester
    —— 4-(4-(2,5-diphenyloxazol-4-yl)phenyl)morpholine 1454818-89-3 C25H22N2O2
    4-(4-(2,5-diphenyloxazol-4-yl)phenyl)morpholine
    —— 4-(2-methylphenyl)-1,2-dihydroimidazo[1,2-a]quinoxaline 5-oxide 1246808-12-7 C17H15N3O
    4-(2-methylphenyl)-1,2-dihydroimidazo[1,2-a]quinoxaline 5-oxide
    —— 4b-Methyl-4a,4b-dihydro-chrysene 28124-08-5 C19H16
    4b-Methyl-4a,4b-dihydro-chrysene
    —— 4-Butylamino-5-chloro-2-(2,6-diphenyl-thiopyran-4-ylidene)-cyclopent-4-ene-1,3-dione 37463-63-1 C26H22ClNO2S
    4-Butylamino-5-chloro-2-(2,6-diphenyl-thiopyran-4-ylidene)-cyclopent-4-ene-1,3-dione
    —— 4a-ethoxy-7-nitro-1,2,3,4,4a,9a-hexahydro-xanthene 36688-46-7 C15H19NO4
    4a-ethoxy-7-nitro-1,2,3,4,4a,9a-hexahydro-xanthene
    —— 4-(6-Bromo-5,8-dimethoxy-naphthalen-2-yl)-3-methyl-butyric acid ethyl ester 137789-83-4 C19H23BrO4
    4-(6-Bromo-5,8-dimethoxy-naphthalen-2-yl)-3-methyl-butyric acid ethyl ester
    —— 4-(2-chloroethoxy)phenyl 3,5-di-O-benzoyl-α-D-arabinofuranoside 1621691-68-6 C27H25ClO8
    4-(2-chloroethoxy)phenyl 3,5-di-O-benzoyl-α-D-arabinofuranoside
    —— 4-acetamido-N-(1-(4,4-diethoxybutyl)-5-((5-((3-(dimethylamino)propyl)carbamoyl)-1-methyl-1H-pyrrol-3-yl)carbamoyl)-1H-pyrrol-3-yl)-1-methyl-1H-pyrrole-2-carboxamide 142155-08-6 C32H48N8O6
    4-acetamido-N-(1-(4,4-diethoxybutyl)-5-((5-((3-(dimethylamino)propyl)carbamoyl)-1-methyl-1H-pyrrol-3-yl)carbamoyl)-1H-pyrrol-3-yl)-1-methyl-1H-pyrrole-2-carboxamide
    —— 4-(2,6-difluorophenyl)furan-2(5H)-one 1239231-98-1 C10H6F2O2
    4-(2,6-difluorophenyl)furan-2(5H)-one
    —— 4-chloro-5-(3-fluoro-4-methoxy-phenyl)-3-methyl-isoxazole 73418-40-3 C11H9ClFNO2
    4-chloro-5-(3-fluoro-4-methoxy-phenyl)-3-methyl-isoxazole
    —— 4-(4-Methyl-naphthalen-1-yl)-5-trifluoromethyl-4H-[1,2,4]triazole-3-thiol 910116-34-6 C14H10F3N3S
    4-(4-Methyl-naphthalen-1-yl)-5-trifluoromethyl-4H-[1,2,4]triazole-3-thiol
    —— 4-phenoxy-2-((E)-1,3-diphenylallyl)benzenamine 1357475-97-8 C27H23NO
    4-phenoxy-2-((E)-1,3-diphenylallyl)benzenamine
    —— (4R,5R)-(+)-1-(3,4-dimethoxyphenethyl)-5-ethyl-2-oxo-4-piperidineacetic acid 56193-97-6 C19H27NO5
    (4R,5R)-(+)-1-(3,4-dimethoxyphenethyl)-5-ethyl-2-oxo-4-piperidineacetic acid
    —— {4-[3-(4-chloro-phenyl)-imidazo[1,2-b]pyridazin-6-yloxy]-pentyl}-diethyl-amine 1000153-79-6 C21H27ClN4O
    {4-[3-(4-chloro-phenyl)-imidazo[1,2-b]pyridazin-6-yloxy]-pentyl}-diethyl-amine
    —— 4-Morpholino-3,5,6-triphenylphthalsaeure-dimethylester 73442-38-3 C32H29NO5
    4-Morpholino-3,5,6-triphenylphthalsaeure-dimethylester
    —— 4-(4-nitro-phenyl)-2-phenyl-benzo[1,3,5]oxadiazepine 57750-22-8 C20H13N3O3
    4-(4-nitro-phenyl)-2-phenyl-benzo[1,3,5]oxadiazepine
    —— (4aS,7S,7aS)-7-Isopropyl-4a-methyl-2-methylene-7a-((Z)-propenyl)-2,4a,5,6,7,7a-hexahydro-cyclopenta[b]pyran 126458-55-7 C16H24O
    (4aS,7S,7aS)-7-Isopropyl-4a-methyl-2-methylene-7a-((Z)-propenyl)-2,4a,5,6,7,7a-hexahydro-cyclopenta[b]pyran
    —— 4,9-di(4-chlorophenyl)-1H,6H[1,2]oxazino[5,4-g][2,3]benzoxazine-1,6-dione 1429225-59-1 C22H10Cl2N2O4
    4,9-di(4-chlorophenyl)-1H,6H[1,2]oxazino[5,4-g][2,3]benzoxazine-1,6-dione
    —— 4-Biphenylyl-(4)-1-<β-(2-benzimidazolyl)-propionyl>-thiosemicarbazid 21631-50-5 C23H21N5OS
    4-Biphenylyl-(4)-1-<β-(2-benzimidazolyl)-propionyl>-thiosemicarbazid
    —— 4-n-Heptyl-2,5-dimethylpyridin 27293-56-7 C14H23N
    4-n-Heptyl-2,5-dimethylpyridin
    —— 4-[1-(3,3-Dimethyl-butyl)-4-methyl-pent-3-enyl]-pyridine 22241-50-5 C17H27N
    4-[1-(3,3-Dimethyl-butyl)-4-methyl-pent-3-enyl]-pyridine
    —— 4-Hydroxy-7-(3-phenoxy-propoxy)-quinoline-3-carboxylic acid 36026-82-1 C19H17NO5
    4-Hydroxy-7-(3-phenoxy-propoxy)-quinoline-3-carboxylic acid
    —— 4-[7-[(2,4-dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]-N-(1,1-dioxothiolan-3-yl)benzamide 940282-96-2 C24H21Cl2N5O3S
    4-[7-[(2,4-dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]-N-(1,1-dioxothiolan-3-yl)benzamide
    —— 4-methoxy-4<i>H</i>-chromene-3-carboxylic acid methyl ester 36044-52-7 C12H12O4
    4-methoxy-4<i>H</i>-chromene-3-carboxylic acid methyl ester
    —— 4'-Methoxy-7-formyl-6-hydroxy-auron 23045-87-6 C17H12O5
    4'-Methoxy-7-formyl-6-hydroxy-auron
    —— 4-Methylsulfanyl-2-((E)-3-oxo-propenylamino)-butyric acid 21948-15-2 C8H13NO3S
    4-Methylsulfanyl-2-((E)-3-oxo-propenylamino)-butyric acid
    —— 4-Isopropyl-5-methoxy-[1,2,3]oxadiazole-2,3-dicarboxylic acid diisopropyl ester 110271-77-7 C14H24N2O6
    4-Isopropyl-5-methoxy-[1,2,3]oxadiazole-2,3-dicarboxylic acid diisopropyl ester
    —— 4-[2-(4-chlorophenylthiazol)-4-yl]-2,6-dimethyl-3,5-dibenzoyl-1,4-dihydropyridine 1187020-68-3 C30H23ClN2O2S
    4-[2-(4-chlorophenylthiazol)-4-yl]-2,6-dimethyl-3,5-dibenzoyl-1,4-dihydropyridine
    —— 4-hexyl-1-(4'-nitrophenyl)-1H-1,2,3-triazole 1083171-34-9 C14H18N4O2
    4-hexyl-1-(4'-nitrophenyl)-1H-1,2,3-triazole
    —— 4-formyl-8-oxo-14-oxa-1,11-diazatetracyclo[7.4.1.02,7.010,12 ]tetradeca-2,4,6-trien-6,9-diyl diacetate 102409-83-6 C16H14N2O7
    4-formyl-8-oxo-14-oxa-1,11-diazatetracyclo[7.4.1.02,7.010,12 ]tetradeca-2,4,6-trien-6,9-diyl diacetate
    —— (4,5-dimethyl-1,3-thiazol-3-ium-3-yl)-phenylazanide 87707-98-0 C11H12N2S
    (4,5-dimethyl-1,3-thiazol-3-ium-3-yl)-phenylazanide
    —— (4bS,10aR)-4b-Phenyl-4b,5,10,10a-tetrahydro-5-aza-benzo[b]biphenylene 30319-14-3 C21H17N
    (4bS,10aR)-4b-Phenyl-4b,5,10,10a-tetrahydro-5-aza-benzo[b]biphenylene