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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{3-[2-hydroxy-2-(4-hydroxy-3-methanesulfonylamino-phenyl)-ethylamino]-3-methyl-butyl}-4<i>H</i>-benzo[1,4]oxazin-3-one 64927-88-4 C22H29N3O6S
    4-{3-[2-hydroxy-2-(4-hydroxy-3-methanesulfonylamino-phenyl)-ethylamino]-3-methyl-butyl}-4<i>H</i>-benzo[1,4]oxazin-3-one
    —— 4-[2-[3,5-Dichloro-2-[[2-fluoro-3-(trifluoromethyl)phenoxy]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1091597-75-9 C22H15Cl2F4NO4
    4-[2-[3,5-Dichloro-2-[[2-fluoro-3-(trifluoromethyl)phenoxy]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-(1-(3-ethoxy-4-isopropoxyphenyl)-2-oxo-2-(N'-(1-oxypyridine-2-carbonyl)hydrazino)ethylamino)benzamidine trifluoroacetate 883579-61-1 C2HF3O2*C26H30N6O5
    4-(1-(3-ethoxy-4-isopropoxyphenyl)-2-oxo-2-(N'-(1-oxypyridine-2-carbonyl)hydrazino)ethylamino)benzamidine trifluoroacetate
    —— 4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)phenol 1313718-46-5 C15H17N3O3
    4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)phenol
    —— 4-bromo-5,6,12,13-tetrachloroanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone 1520106-81-3 C24H3BrCl4O6
    4-bromo-5,6,12,13-tetrachloroanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone
    —— 4,4'-Dinitro-3,5,3',5'-tetramethylbenzoin 36984-53-9 C18H18N2O6
    4,4'-Dinitro-3,5,3',5'-tetramethylbenzoin
    —— 4-Nitro-1-(4-nitro-phenyl)-3-(3-nitro-phenyl)-hexan-1-on 13561-71-2 C18H17N3O7
    4-Nitro-1-(4-nitro-phenyl)-3-(3-nitro-phenyl)-hexan-1-on
    —— 4-nitromethyl-2-oxochroman-3-carboxylic acid N,N-diethylamide 126814-37-7 C15H18N2O5
    4-nitromethyl-2-oxochroman-3-carboxylic acid N,N-diethylamide
    —— 4-[1-(4-isothiocyanato-phenyl)-piperidin-4-yl]-morpholine 867291-43-8 C16H21N3OS
    4-[1-(4-isothiocyanato-phenyl)-piperidin-4-yl]-morpholine
    —— [4-(furan-3-yl)phenoxy]acetic acid 1247826-44-3 C12H10O4
    [4-(furan-3-yl)phenoxy]acetic acid
    —— 4-methyl-2-<i>p</i>-tolylimino-4<i>H</i>-[1,4]thiazin-3-one 30169-87-0 C12H12N2OS
    4-methyl-2-<i>p</i>-tolylimino-4<i>H</i>-[1,4]thiazin-3-one
    —— 4-(trifluoromethyl)-2-iodophenylboronic acid 1257793-12-6 C7H5BF3IO2
    4-(trifluoromethyl)-2-iodophenylboronic acid
    —— 4-bromo-2-chloro-1H-1,3-benzodiazole hydrochloride 2919961-94-5 C7H5BrCl2N2
    4-bromo-2-chloro-1H-1,3-benzodiazole hydrochloride
    —— 4-(3,3-Difluorooxetan-2-yl)benzoic acid 2913268-13-8 C10H8F2O3
    4-(3,3-Difluorooxetan-2-yl)benzoic acid
    —— 4-Chloro-6-(dimethylamino)-5-fluoropyridine-3-carboxylic acid 2913279-64-6 C8H8ClFN2O2
    4-Chloro-6-(dimethylamino)-5-fluoropyridine-3-carboxylic acid
    —— 4-(chloromethyl)-1-methyl-1H-indazole hydrochloride 2913243-87-3 C9H10Cl2N2
    4-(chloromethyl)-1-methyl-1H-indazole hydrochloride
    —— 4-(2-Aminopropoxy)-2-chlorobenzoic acid hydrochloride 2913243-89-5 C10H13Cl2NO3
    4-(2-Aminopropoxy)-2-chlorobenzoic acid hydrochloride
    —— 4,4-Difluoro-decahydroquinoline hydrochloride 2919961-71-8 C9H16ClF2N
    4,4-Difluoro-decahydroquinoline hydrochloride
    —— 4-{[(2R,6S)-2,6-dimethylmorpholin-4-yl]methyl}benzoic acid hydrochloride, cis 2901044-47-9 C14H20ClNO3
    4-{[(2R,6S)-2,6-dimethylmorpholin-4-yl]methyl}benzoic acid hydrochloride, cis
    —— 4-[(1R)-2-{[(tert-butoxy)carbonyl]amino}-1-hydroxyethyl]benzoic acid 2913226-41-0 C14H19NO5
    4-[(1R)-2-{[(tert-butoxy)carbonyl]amino}-1-hydroxyethyl]benzoic acid
    —— 4-amino-5-cyano-6-oxo-3-formamido-N-(4-oxo-2-thioxo-5-benzal-thiazolidin-3-yl)-1-phenylpyridazine 439943-77-8 C22H14N6O3S2
    4-amino-5-cyano-6-oxo-3-formamido-N-(4-oxo-2-thioxo-5-benzal-thiazolidin-3-yl)-1-phenylpyridazine
    —— 4-chlorobenzyl 4-[2-oxo-2-(2-oxo-2,3-dihydro-1H-indol-5-yl)-ethyl]piperazine-1-carboxylate 1144035-87-9 C22H22ClN3O4
    4-chlorobenzyl 4-[2-oxo-2-(2-oxo-2,3-dihydro-1H-indol-5-yl)-ethyl]piperazine-1-carboxylate
    —— 4-(9-cyclohexyl-7-ethyl-7-fluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylazetidin-3-yl)benzamide 1137868-33-7 C28H38FN7O3
    4-(9-cyclohexyl-7-ethyl-7-fluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylazetidin-3-yl)benzamide
    —— 4-[6-{[3-amino-1-(2-chlorophenyl)propyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol 913641-46-0 C24H26ClN7O3
    4-[6-{[3-amino-1-(2-chlorophenyl)propyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol
    —— 4-(2,5-difluorobenzoyl)piperazine-1-carboxylic acid {4-[(1-oxypyridine-2-carbonyl)amino]phenyl}amide 1071520-04-1 C24H21F2N5O4
    4-(2,5-difluorobenzoyl)piperazine-1-carboxylic acid {4-[(1-oxypyridine-2-carbonyl)amino]phenyl}amide
    —— 4-{3-[4-(propylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinazoline 1112985-19-9 C24H19F3N2O3S
    4-{3-[4-(propylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinazoline
    —— 4-(o-Tolyloxy)-3-hydroxy-buttersaeureamid 20807-68-5 C11H15NO3
    4-(o-Tolyloxy)-3-hydroxy-buttersaeureamid
    —— 4-[4-bromo-1-[4-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl]-5-hydroxy-2-methyl-3(2H)-pyridazinone 1164164-05-9 C15H10BrF3N4O2
    4-[4-bromo-1-[4-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl]-5-hydroxy-2-methyl-3(2H)-pyridazinone
    —— 4-carboxy-1,2,3,4-tetrahydro-quinolizinylium; bromide 112625-33-9 Br*C10H12NO2
    4-carboxy-1,2,3,4-tetrahydro-quinolizinylium; bromide
    —— 4-bromo-N-(3-hydroxy-2-{[4-(4-methyl-1,4-diazepan-1-yl)-benzoyl]amino}phenyl)benzamide hydrochloride 365462-27-7 C26H27BrN4O3*ClH
    4-bromo-N-(3-hydroxy-2-{[4-(4-methyl-1,4-diazepan-1-yl)-benzoyl]amino}phenyl)benzamide hydrochloride
    —— 4-benzyloxy-3-methoxy-5-bromo-2-methyl-pyridine 895134-14-2 C14H14BrNO2
    4-benzyloxy-3-methoxy-5-bromo-2-methyl-pyridine
    —— 4-[2-(4-Methoxypiperidin-1-yl)ethoxy]-3-(2-methylpyrazol-3-yl)aniline 1190953-91-3 C18H26N4O2
    4-[2-(4-Methoxypiperidin-1-yl)ethoxy]-3-(2-methylpyrazol-3-yl)aniline
    —— 4-(4-benzyl-1-piperazinylcarbonyl)-3,4-dihydro-2(1H)-quinolinone 746561-44-4 C21H23N3O2
    4-(4-benzyl-1-piperazinylcarbonyl)-3,4-dihydro-2(1H)-quinolinone
    —— 4-(4-Chloro-phenyl)-2-p-tolyl-3a,4,13a,13b-tetrahydro-6-oxa-2-aza-benzo[a]cyclopenta[h]anthracene-1,3,13-trione 135978-78-8 C32H22ClNO4
    4-(4-Chloro-phenyl)-2-p-tolyl-3a,4,13a,13b-tetrahydro-6-oxa-2-aza-benzo[a]cyclopenta[h]anthracene-1,3,13-trione
    —— 4-(Cyclopent-1'-enyl)-butyl-acetat 53544-53-9 C11H18O2
    4-(Cyclopent-1'-enyl)-butyl-acetat
    —— 4-(dicyanomethylidene)-2-tert-butyl-6-(2-(1-(4-tert-butylphenyl)-2,3-dihydro-2-methylindolin-5-yl)vinyl)-4H-pyran 1283610-13-8 C33H35N3O
    4-(dicyanomethylidene)-2-tert-butyl-6-(2-(1-(4-tert-butylphenyl)-2,3-dihydro-2-methylindolin-5-yl)vinyl)-4H-pyran
    —— 4-Methoxy-2,6-dimethylpyrimidin 126382-64-7 C17H14N2O
    4-Methoxy-2,6-dimethylpyrimidin
    —— 4-(3-Aminobenzoyl)piperazin-2-one 926215-20-5 C11H13N3O2
    4-(3-Aminobenzoyl)piperazin-2-one
    —— 4-(phenylcarbamoyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid 953895-47-1 C16H14N2O4
    4-(phenylcarbamoyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid
    —— 4-Ethyl-6-[(4-fluorophenyl)methylamino]-6-oxohexanoic acid 1354942-50-9 C15H20FNO3
    4-Ethyl-6-[(4-fluorophenyl)methylamino]-6-oxohexanoic acid
    —— 4,4'-bis(chloromethyl)-5,5'-dimethylbiphenyl-23-crown-7 79154-96-4 C28H38Cl2O7
    4,4'-bis(chloromethyl)-5,5'-dimethylbiphenyl-23-crown-7
    —— 4-Bromo-benzoic acid [(2S,3R,5R)-2,3,5,6-tetrahydroxy-4-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-hex-(E)-ylidene]-hydrazide 67912-00-9 C19H27BrN2O11
    4-Bromo-benzoic acid [(2S,3R,5R)-2,3,5,6-tetrahydroxy-4-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-hex-(E)-ylidene]-hydrazide
    —— 4-[6-(3-Chlorocarbonyl-propionyl)-9-ethyl-9H-carbazol-3-yl]-4-oxo-butyryl chloride 79067-32-6 C22H19Cl2NO4
    4-[6-(3-Chlorocarbonyl-propionyl)-9-ethyl-9H-carbazol-3-yl]-4-oxo-butyryl chloride
    —— 4,7-dibromo-1-methyl-2-(5-phenylthiophen-2-yl)-1H-benzo[d]imidazole 1349683-05-1 C18H12Br2N2S
    4,7-dibromo-1-methyl-2-(5-phenylthiophen-2-yl)-1H-benzo[d]imidazole
    —— (+)-(4S)-3-<(R)-2-methylhex-3-enoyl>-4-isopropyl-2-oxazolidone 116315-54-9 C13H21NO3
    (+)-(4S)-3-<(R)-2-methylhex-3-enoyl>-4-isopropyl-2-oxazolidone
    —— 4-amino-3-(hydrazinecarbonyl)-N,N,5-trimethylbenzenesulfonamide 16673-55-5 C10H16N4O3S
    4-amino-3-(hydrazinecarbonyl)-N,N,5-trimethylbenzenesulfonamide
    —— 4,6,10,12-tetraphenyl-1,3,7,9-tetrazacyclododeca-3,6,9,12-tetraene-2,8-dione 1197996-42-1 C32H24N4O2
    4,6,10,12-tetraphenyl-1,3,7,9-tetrazacyclododeca-3,6,9,12-tetraene-2,8-dione
    —— (4S,11bS)-9-chloro-4-propyl-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one 1421697-88-2 C16H20ClNO
    (4S,11bS)-9-chloro-4-propyl-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one
    —— 4-(1-allyl-1H-indol-3-yl)-2-phenyl-5-(thiophen-2-yl)oxazole 1454819-04-5 C24H18N2OS
    4-(1-allyl-1H-indol-3-yl)-2-phenyl-5-(thiophen-2-yl)oxazole
    —— 4,4’-{[5,5’-(benzene-1,4-diyl)]bis(1,3,4-thiadiazol-2-yl)}di(benzene-1,3-diol) 1259435-17-0 C22H14N4O4S2
    4,4’-{[5,5’-(benzene-1,4-diyl)]bis(1,3,4-thiadiazol-2-yl)}di(benzene-1,3-diol)