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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-fluoro-4'-((9-nitro-5,6-dihydro-2H-imidazo[2,1-b][1,3,6]oxadiazocin-4(3H)-yl)methyl)-[1,1'-biphenyl]-3-yl)(pyrrolidin-1-yl)methanone 1437114-96-9 C25H26FN5O4
    (4-fluoro-4'-((9-nitro-5,6-dihydro-2H-imidazo[2,1-b][1,3,6]oxadiazocin-4(3H)-yl)methyl)-[1,1'-biphenyl]-3-yl)(pyrrolidin-1-yl)methanone
    —— 4-Pyrido[2,3-b]quinoxalin-2-yl-phenylamine 83808-97-3 C17H12N4
    4-Pyrido[2,3-b]quinoxalin-2-yl-phenylamine
    —— 4-bromomethyl-6-methyl-2-ethylpyrimidine 1,3-dioxide 77914-77-3 C8H11BrN2O2
    4-bromomethyl-6-methyl-2-ethylpyrimidine 1,3-dioxide
    —— 4-(isopropenyloxycarbonyl)-3-methyl-3,4-dihydro-1,4,5,7-tetraazanaphthalene-2(1H)-thione 1238365-34-8 C11H12N4O2S
    4-(isopropenyloxycarbonyl)-3-methyl-3,4-dihydro-1,4,5,7-tetraazanaphthalene-2(1H)-thione
    —— [4-(4-Cyanophenyl)phenyl] 4-[5-(4-methylidene-5-oxooxolan-2-yl)pentoxy]benzoate 1033761-71-5 C30H27NO5
    [4-(4-Cyanophenyl)phenyl] 4-[5-(4-methylidene-5-oxooxolan-2-yl)pentoxy]benzoate
    —— 4-[2-({4-[(1-hydroxy-2-methylpropan-2-yl)carbamoyl]-2-methoxyphenyl}amino)[1,2,4]triazolo[1,5-a]pyridin-6-yl]-2-methyl-N-(2,2,2-trifluoroethyl)benzamide 1309681-28-4 C28H29F3N6O4
    4-[2-({4-[(1-hydroxy-2-methylpropan-2-yl)carbamoyl]-2-methoxyphenyl}amino)[1,2,4]triazolo[1,5-a]pyridin-6-yl]-2-methyl-N-(2,2,2-trifluoroethyl)benzamide
    —— 4-(2,4-difluorophenoxy)-N-[4-(dimethylamino)phenyl]-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide 1446232-98-9 C29H24F2N4O3
    4-(2,4-difluorophenoxy)-N-[4-(dimethylamino)phenyl]-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide
    —— 4-[3-(4-chloro-phenyl)-4-ethyl-4,5-dihydro-pyrazol-1-yl]-benzonitrile 41548-84-9 C18H16ClN3
    4-[3-(4-chloro-phenyl)-4-ethyl-4,5-dihydro-pyrazol-1-yl]-benzonitrile
    —— 4-ethoxy-1-benzyl-7-chloro-1H-imidazo[4,5-d]pyridazine 100716-51-6 C14H13ClN4O
    4-ethoxy-1-benzyl-7-chloro-1H-imidazo[4,5-d]pyridazine
    —— 4-ethyl-2-bromo-5-hydroxy-hexa-2c,4t-dienoic acid-lactone 108484-91-9 C8H9BrO2
    4-ethyl-2-bromo-5-hydroxy-hexa-2c,4t-dienoic acid-lactone
    —— 4-(4-chlorophenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester 1008132-34-0 C21H20ClNO2
    4-(4-chlorophenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester
    —— 4,4-dimethyl-1,2,3,4-tetrahydrocarbazole 666738-15-4 C14H17N
    4,4-dimethyl-1,2,3,4-tetrahydrocarbazole
    —— 4-(2-hydrazinyl-2-oxoethyl)-4-methylmorpholinium bromide 876-56-2 Br*C7H16N3O2
    4-(2-hydrazinyl-2-oxoethyl)-4-methylmorpholinium bromide
    —— 4-[4-[(2R)-2,3-dihydroxypropyl]-2-fluorophenyl]-N-(6-fluoro-1,3-benzothiazol-2-yl)piperazine-1-carboxamide 1353527-45-3 C21H22F2N4O3S
    4-[4-[(2R)-2,3-dihydroxypropyl]-2-fluorophenyl]-N-(6-fluoro-1,3-benzothiazol-2-yl)piperazine-1-carboxamide
    —— 4-bromo-3-(2-chloro-6-fluorophenyl)-5-(1-(2,3,5,6-tetrafluorophenyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazole 1391946-29-4 C19H5BrClF8N3O
    4-bromo-3-(2-chloro-6-fluorophenyl)-5-(1-(2,3,5,6-tetrafluorophenyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazole
    —— (4Z,9Z,15Z)-5,10,15-tri(4-dodecyloxycarbonylphenyl)-(21H,23H,24H)-1,19,21,24-tetrahydro-1,19-bilindione 1314046-35-9 C76H98N4O8
    (4Z,9Z,15Z)-5,10,15-tri(4-dodecyloxycarbonylphenyl)-(21H,23H,24H)-1,19,21,24-tetrahydro-1,19-bilindione
    —— 4-((S)-2-((R)-2-(cycloheptylmethylamino)pentylamino)-3-(methylamino)propyl)phenol 1186219-91-9 C23H41N3O
    4-((S)-2-((R)-2-(cycloheptylmethylamino)pentylamino)-3-(methylamino)propyl)phenol
    —— (4R,5R,7S)-9-tert-butyldimethylsilyloxy-4,5-dihydroxy-4,5-O-isopropylidene-7-methoxy-2-nonyne 736141-23-4 C19H36O4Si
    (4R,5R,7S)-9-tert-butyldimethylsilyloxy-4,5-dihydroxy-4,5-O-isopropylidene-7-methoxy-2-nonyne
    —— 4,4'-Bi-(1,2-naphthochinon-dioxim) 74363-11-4 C20H14N4O4
    4,4'-Bi-(1,2-naphthochinon-dioxim)
    —— 4-hydroxy-8,10-dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidin-2(1H)-one 1220996-91-7 C11H10N4O2
    4-hydroxy-8,10-dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidin-2(1H)-one
    —— 4,4-diethyl-1-(β-piperidino-isopropyl)-pyrazolidine-3,5-dione 101108-09-2 C15H27N3O2
    4,4-diethyl-1-(β-piperidino-isopropyl)-pyrazolidine-3,5-dione
    —— (4aR,5R,6S,7R,8aR)-5,6-Dimethoxy-7-methoxymethyl-2-trichloromethyl-4a,6,7,8a-tetrahydro-5H-pyrano[3,2-e][1,3]oxazin-4-one 101979-73-1 C12H16Cl3NO6
    (4aR,5R,6S,7R,8aR)-5,6-Dimethoxy-7-methoxymethyl-2-trichloromethyl-4a,6,7,8a-tetrahydro-5H-pyrano[3,2-e][1,3]oxazin-4-one
    —— 4H-1,2,4-Benzothiadiazin-3-amine,4-methyl-N-(3-methyl-2(3H)-benzothiazolylidene)- 61322-52-9 C16H14N4S2
    4H-1,2,4-Benzothiadiazin-3-amine,4-methyl-N-(3-methyl-2(3H)-benzothiazolylidene)-
    —— 4,5-difluoro-2-(2-((4aS,5R)-1-(4-fluorophenyl)-5-hydroxy-4a-methyl-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-yl)ethyl)benzamide 1021539-78-5 C26H24F3N3O2
    4,5-difluoro-2-(2-((4aS,5R)-1-(4-fluorophenyl)-5-hydroxy-4a-methyl-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-yl)ethyl)benzamide
    —— 4-(4-tert-butylphenyl)-6-isobutyl-1,2,3,5-tetrahydro-s-indacene 1354146-48-7 C26H32
    4-(4-tert-butylphenyl)-6-isobutyl-1,2,3,5-tetrahydro-s-indacene
    —— 4-((7S,8S)-7,8-Dimethyl-1,4-dioxa-spiro[4.5]dec-7-yl)-but-2-yn-1-ol 66245-20-3 C14H22O3
    4-((7S,8S)-7,8-Dimethyl-1,4-dioxa-spiro[4.5]dec-7-yl)-but-2-yn-1-ol
    —— (4aR)-3-[2-(1,3-benzodioxol-5-yl)benzyl]-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid 1053266-17-3 C27H26N2O4
    (4aR)-3-[2-(1,3-benzodioxol-5-yl)benzyl]-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid
    —— 4-(5-(furan-3-yl)-4-methyl-2-propionylthiophen-3-yl)benzenesulfonamide 1394372-34-9 C18H17NO4S2
    4-(5-(furan-3-yl)-4-methyl-2-propionylthiophen-3-yl)benzenesulfonamide
    —— 4-(2,4-dichlorophenyl)-6-(furan-2-yl)pyrimidin-2-amine 1123508-90-6 C14H9Cl2N3O
    4-(2,4-dichlorophenyl)-6-(furan-2-yl)pyrimidin-2-amine
    —— 4-Chloro-2-(1-methylpyrrol-2-yl)quinazoline 733806-79-6 C13H10ClN3
    4-Chloro-2-(1-methylpyrrol-2-yl)quinazoline
    —— (4S,5S)-2-Allyl-4-methyl-2-aza-spiro[4.4]nonane-1,6-dione 126863-03-4 C12H17NO2
    (4S,5S)-2-Allyl-4-methyl-2-aza-spiro[4.4]nonane-1,6-dione
    —— 4-[[4-(4-Benzhydrylpiperazin-1-yl)-6-(6-bromoquinolin-4-yl)oxy-1,3,5-triazin-2-yl]amino]benzonitrile 1375077-28-3 C36H29BrN8O
    4-[[4-(4-Benzhydrylpiperazin-1-yl)-6-(6-bromoquinolin-4-yl)oxy-1,3,5-triazin-2-yl]amino]benzonitrile
    —— 4-benzooxazol-2-yl-1-pentyl-pyridinium; bromide 51784-31-7 Br*C17H19N2O
    4-benzooxazol-2-yl-1-pentyl-pyridinium; bromide
    —— 4,6-dibromo-2-bromomethyl-1,3-phenylene diisocyanate 115263-44-0 C9H3Br3N2O2
    4,6-dibromo-2-bromomethyl-1,3-phenylene diisocyanate
    —— 4,5-(4-pyridylethylenedithio)-1,3-dithiol-2-one 193015-30-4 C10H7NOS4
    4,5-(4-pyridylethylenedithio)-1,3-dithiol-2-one
    —— 4,4-Dichlor-N-cyclohexyl-2,3-butadienamid 84200-83-9 C10H13Cl2NO
    4,4-Dichlor-N-cyclohexyl-2,3-butadienamid
    —— 4-(2-Trimethylsiloxyphenethyl)-3-nitro-2-oxo-1,2-dihydro-1-pyridine 179524-47-1 C16H20N2O4Si
    4-(2-Trimethylsiloxyphenethyl)-3-nitro-2-oxo-1,2-dihydro-1-pyridine
    —— 4-(3-methyl-4,5-dihydrobenzo[g]indazol-2-yl)-N-(4-oxo-3-phenyl-1,3-thiazolidin-2-ylidene)benzenesulfonamide 1025467-25-7 C27H22N4O3S2
    4-(3-methyl-4,5-dihydrobenzo[g]indazol-2-yl)-N-(4-oxo-3-phenyl-1,3-thiazolidin-2-ylidene)benzenesulfonamide
    —— 4-(1,3-dioxo-1,3-dihydrobenzo[f]isoindol-2-yl)benzaldehyde 1293912-50-1 C19H11NO3
    4-(1,3-dioxo-1,3-dihydrobenzo[f]isoindol-2-yl)benzaldehyde
    —— (4R,5S)-4-Acetoxymethyl-2,5-bis-(3,4-dimethoxy-phenyl)-4,5-dihydro-furan-3-carboxylic acid ethyl ester 112797-25-8 C26H30O9
    (4R,5S)-4-Acetoxymethyl-2,5-bis-(3,4-dimethoxy-phenyl)-4,5-dihydro-furan-3-carboxylic acid ethyl ester
    —— 4-ethyl-3-methyl-benzoyl chloride 854631-28-0 C10H11ClO
    4-ethyl-3-methyl-benzoyl chloride
    —— 4-(6,15-di-tert-butyl-4-((triisopropylsilyl)ethynyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl)but-3-yn-2-one 1191252-23-9 C43H52OSi
    4-(6,15-di-tert-butyl-4-((triisopropylsilyl)ethynyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl)but-3-yn-2-one
    —— 4'-acetamino-4-(N-isopropyl-tosyl-amino)-2-methyl-diphenylsulfone 141713-80-6 C25H28N2O5S2
    4'-acetamino-4-(N-isopropyl-tosyl-amino)-2-methyl-diphenylsulfone
    —— (4aS,10bS)-4,4-dimethyl-7-phenylmethoxy-4a,5,6,10b-tetrahydrobenzo[h][1,3]benzoxathiine 531505-61-0 C21H24O2S
    (4aS,10bS)-4,4-dimethyl-7-phenylmethoxy-4a,5,6,10b-tetrahydrobenzo[h][1,3]benzoxathiine
    —— [4-(3-chloro-3-oxoprop-1-enyl)phenyl] heptanoate 140654-51-9 C16H19ClO3
    [4-(3-chloro-3-oxoprop-1-enyl)phenyl] heptanoate
    —— 4-Hydroxy-8-methoxy-1-(oxan-2-ylmethoxy)-3-(2,4,6-trimethylphenyl)-1,8-diazaspiro[4.5]dec-3-en-2-one 1228464-28-5 C24H34N2O5
    4-Hydroxy-8-methoxy-1-(oxan-2-ylmethoxy)-3-(2,4,6-trimethylphenyl)-1,8-diazaspiro[4.5]dec-3-en-2-one
    —— 4-benzylamino-7-cyclohexylamino-6-nitroquinazoline 168761-46-4 C21H23N5O2
    4-benzylamino-7-cyclohexylamino-6-nitroquinazoline
    —— 4-methyl-1-(3-phenylpropyl)-4-(3-(propan-2-yloxy)phenyl)piperidine 1585988-83-5 C24H33NO
    4-methyl-1-(3-phenylpropyl)-4-(3-(propan-2-yloxy)phenyl)piperidine
    —— 4-(1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-3-[(4-oxo-4H-chromen-3-yl) methylidene]-1,3-dihydro-2H-1,5-benzodiazepin-2-one 1423625-99-3 C30H21N3O5
    4-(1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-3-[(4-oxo-4H-chromen-3-yl) methylidene]-1,3-dihydro-2H-1,5-benzodiazepin-2-one
    —— 4-Methoxy-4-methyl-1,1-diphenyl-pentin-(2)-ol-(1) 102171-62-0 C19H20O2
    4-Methoxy-4-methyl-1,1-diphenyl-pentin-(2)-ol-(1)