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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-2-(5-chloro-benzooxazol-2-yl)-6-methyl-phenol 22105-64-2 C14H9Cl2NO2
    4-chloro-2-(5-chloro-benzooxazol-2-yl)-6-methyl-phenol
    —— 4-[5-Oxo-3-phenyl-1-(2-phenylcarbamoyl-acetyl)-4,5-dihydro-1H-pyrazol-4-ylazo]-benzoic acid 139951-95-4 C25H19N5O5
    4-[5-Oxo-3-phenyl-1-(2-phenylcarbamoyl-acetyl)-4,5-dihydro-1H-pyrazol-4-ylazo]-benzoic acid
    —— 4,4-diethoxy-3,3-dimethylbutan-2-one 1310736-38-9 C10H20O3
    4,4-diethoxy-3,3-dimethylbutan-2-one
    —— (4R,5R)-5-(4-(benzyloxy)-3-methoxybenzyl)-4-((tert-butyldiphenylsilyl)oxy)dihydrofuran-2(3H)-one 916053-80-0 C35H38O5Si
    (4R,5R)-5-(4-(benzyloxy)-3-methoxybenzyl)-4-((tert-butyldiphenylsilyl)oxy)dihydrofuran-2(3H)-one
    —— 4-methoxy-2-(3-methoxy-5-methylphenoxy)-6-methylbenzoic acid 82994-12-5 C17H18O5
    4-methoxy-2-(3-methoxy-5-methylphenoxy)-6-methylbenzoic acid
    —— 4-{[(4-hydroxy-2-methoxyphenyl)methylene]amino}benzoic acid 1417454-47-7 C15H13NO4
    4-{[(4-hydroxy-2-methoxyphenyl)methylene]amino}benzoic acid
    —— 4,6-dibromo-2-hydroxy-naphtho[1,2,3-<i>de</i>]quinolin-7-one 17426-35-6 C16H7Br2NO2
    4,6-dibromo-2-hydroxy-naphtho[1,2,3-<i>de</i>]quinolin-7-one
    —— 4-benzyloxy-6-methoxy-[1,5]naphthyridin-3-ol 1236222-68-6 C16H14N2O3
    4-benzyloxy-6-methoxy-[1,5]naphthyridin-3-ol
    —— 4-Nitro-benzoic acid (3aS,4S,6R,6aS)-6-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl ester 84773-94-4 C19H23NO9
    4-Nitro-benzoic acid (3aS,4S,6R,6aS)-6-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl ester
    —— 4-{[5-bromo-3-chloro-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-1-[(1S,2S,3S,5S)-2-hydroxybicyclo[3.1.0]hex-3-yl]-2-piperazinone 1297140-37-4 C19H17BrClF3N4O3
    4-{[5-bromo-3-chloro-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-1-[(1S,2S,3S,5S)-2-hydroxybicyclo[3.1.0]hex-3-yl]-2-piperazinone
    —— 4,5-Dihydro-5-methyl-4-oxo-pyrano<3,2-b>indol-3-carbinol 91120-21-7 C13H11NO3
    4,5-Dihydro-5-methyl-4-oxo-pyrano<3,2-b>indol-3-carbinol
    —— 4-[1-(4-fluoro-benzyl)-1,2,3,6-tetrahydro-pyridin-4-yl]-2,2-dimethyl-7-(1-methyl-pentyl)-2<i>H</i>-chromen-5-ol 55284-88-3 C29H36FNO2
    4-[1-(4-fluoro-benzyl)-1,2,3,6-tetrahydro-pyridin-4-yl]-2,2-dimethyl-7-(1-methyl-pentyl)-2<i>H</i>-chromen-5-ol
    —— 4-Hydroxy-6-(2-trans-3,4-dimethoxystyryl)-5,6-dihydro-2-pyron 62378-69-2 C15H16O5
    4-Hydroxy-6-(2-trans-3,4-dimethoxystyryl)-5,6-dihydro-2-pyron
    —— 4-Methyl-2-(3-octyl-ureido)-5-(4-phenyl-butylcarbamoyl)-thiophene-3-carboxylic acid tert-butyl ester 554443-46-8 C30H45N3O4S
    4-Methyl-2-(3-octyl-ureido)-5-(4-phenyl-butylcarbamoyl)-thiophene-3-carboxylic acid tert-butyl ester
    —— [4-methyl-2-(4-sulfamoyl-phenyl)-thiazol-5-yl]-acetic acid 100143-63-3 C12H12N2O4S2
    [4-methyl-2-(4-sulfamoyl-phenyl)-thiazol-5-yl]-acetic acid
    —— 4-(4-chloro-phenyl)-5-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acid (2-isopropyl-thiazol-4-ylmethyl)-amide 1364674-89-4 C21H19ClF3N3O2S
    4-(4-chloro-phenyl)-5-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acid (2-isopropyl-thiazol-4-ylmethyl)-amide
    —— {4-[((1Z)-2-aza-1-{[2-(dimethylamino)ethyl][(3-methoxyphenyl)methyl]amino}-2-cyclohexylvinyl)amino]phenyl}-N-[2-(4-methoxyphenyl)ethyl]carboxamide 403506-93-4 C35H47N5O3
    {4-[((1Z)-2-aza-1-{[2-(dimethylamino)ethyl][(3-methoxyphenyl)methyl]amino}-2-cyclohexylvinyl)amino]phenyl}-N-[2-(4-methoxyphenyl)ethyl]carboxamide
    —— 4-ethoxy-3-(7-iodo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzenesulfonamide 378794-76-4 C27H38IN5O5S
    4-ethoxy-3-(7-iodo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzenesulfonamide
    —— 4-(s-hydrindacen-4-yl)butyronitrile 80760-96-9 C16H19N
    4-(s-hydrindacen-4-yl)butyronitrile
    —— 4-(4-bromo-phenyl)-4-oxo-butyric acid anilide 36758-23-3 C16H14BrNO2
    4-(4-bromo-phenyl)-4-oxo-butyric acid anilide
    —— (4-iodo-phenyl)-trichloromethyl sulfide 860755-53-9 C7H4Cl3IS
    (4-iodo-phenyl)-trichloromethyl sulfide
    —— 4-chloro-1-methyl-6-(2-nitrophenoxy)-2-indoloylguanidine 178053-29-7 C17H14ClN5O4
    4-chloro-1-methyl-6-(2-nitrophenoxy)-2-indoloylguanidine
    —— 4,5-dihydroxytricyclo[6.2.1.0<sup>2.7</sup>]undecane 4647-45-4 C11H18O2
    4,5-dihydroxytricyclo[6.2.1.0<sup>2.7</sup>]undecane
    —— 4-benzenesulfonyl-2,2,2-trimethoxy-3,5-diphenyl-2,3-dihydro-2λ<sup>5</sup>-[1,2]oxaphosphole 42068-03-1 C24H25O6PS
    4-benzenesulfonyl-2,2,2-trimethoxy-3,5-diphenyl-2,3-dihydro-2λ<sup>5</sup>-[1,2]oxaphosphole
    —— 4-{2-[3-(4-Methoxy-phenyl)-4-methyl-4H-benzo[f]quinolin-(1E)-ylidene]-ethylidene}-cyclohexa-2,5-dienone 56046-07-2 C29H23NO2
    4-{2-[3-(4-Methoxy-phenyl)-4-methyl-4H-benzo[f]quinolin-(1E)-ylidene]-ethylidene}-cyclohexa-2,5-dienone
    —— 4,6-Dinitro-N,N'-bis-(4-piperidin-1-yl-butyl)-benzene-1,3-diamine 56224-68-1 C24H40N6O4
    4,6-Dinitro-N,N'-bis-(4-piperidin-1-yl-butyl)-benzene-1,3-diamine
    —— 4-(4-Phenoxy-phenyl)-buten-(1)-carbonsaeureethylester 54954-41-5 C19H20O3
    4-(4-Phenoxy-phenyl)-buten-(1)-carbonsaeureethylester
    —— 4-(Methoxy-dimethyl-silanyl)-1-methyl-5-trimethylsilanyl-cyclohexa-1,3-diene 61211-81-2 C13H26OSi2
    4-(Methoxy-dimethyl-silanyl)-1-methyl-5-trimethylsilanyl-cyclohexa-1,3-diene
    —— 4,4'-(6-(1H-pyrazol-1-yl)-1,3,5-triazine-2,4-diyl)bis(2-methylbenzene-1,3-diol) 1236032-16-8 C20H17N5O4
    4,4'-(6-(1H-pyrazol-1-yl)-1,3,5-triazine-2,4-diyl)bis(2-methylbenzene-1,3-diol)
    —— [4-Isopropyl-3-(3-nitro-phenyl)-3H-thiazol-(2Z)-ylidene]-(3-nitro-phenyl)-amine 82686-75-7 C18H16N4O4S
    [4-Isopropyl-3-(3-nitro-phenyl)-3H-thiazol-(2Z)-ylidene]-(3-nitro-phenyl)-amine
    —— 4-(2-amino-4-pyrimidinyl)-N-[(1R)-1-phenylethyl]benzamide 862723-33-9 C19H18N4O
    4-(2-amino-4-pyrimidinyl)-N-[(1R)-1-phenylethyl]benzamide
    —— (4R,5R)-(E)-methyl 4,5-dimethyl-5-styryl-2-thioxooxazolidine-4-carboxylate 1198118-34-1 C15H17NO3S
    (4R,5R)-(E)-methyl 4,5-dimethyl-5-styryl-2-thioxooxazolidine-4-carboxylate
    —— 4-Brom-1-methyl-5-(trimethylsilyl)imidazol 133227-91-5 C7H13BrN2Si
    4-Brom-1-methyl-5-(trimethylsilyl)imidazol
    —— (4aS,5S,6S)-6-Methoxy-5-vinyl-4,4a,5,6-tetrahydro-3H-pyrano[3,4-c]pyran-1-one 92619-52-8 C11H14O4
    (4aS,5S,6S)-6-Methoxy-5-vinyl-4,4a,5,6-tetrahydro-3H-pyrano[3,4-c]pyran-1-one
    —— (4E,6E)-3-Cyclohexyl-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazonine-5-carboxylic acid methyl ester 123771-36-8 C19H22N2O3
    (4E,6E)-3-Cyclohexyl-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazonine-5-carboxylic acid methyl ester
    —— (4-Chloro-phenyl)-thiobenzoyl-thiocarbamic acid O-propyl ester 98888-81-4 C17H16ClNOS2
    (4-Chloro-phenyl)-thiobenzoyl-thiocarbamic acid O-propyl ester
    —— 4-Sulfanilin-4-nitro-3-pyridin 56809-77-9 C11H9N3O5S
    4-Sulfanilin-4-nitro-3-pyridin
    —— 4,4-Diphenyl-2-isopropyl-dithiolan-1,3 60361-63-9 C18H20S2
    4,4-Diphenyl-2-isopropyl-dithiolan-1,3
    —— 4-(2,5-dimethylpyrrolidin-1-yl)phenylamine 433934-10-2 C12H18N2
    4-(2,5-dimethylpyrrolidin-1-yl)phenylamine
    —— 4-dimethylaminomethyl-2-nitro-benzoic acid 1034975-50-2 C10H12N2O4
    4-dimethylaminomethyl-2-nitro-benzoic acid
    —— 4-(6-chloro-3-cyano-1-cyclobutyl-1H-pyrrolo[3,2-b]pyridin-2-yl)-N-[(2S)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide 1247934-50-4 C21H18ClF3N4O2S
    4-(6-chloro-3-cyano-1-cyclobutyl-1H-pyrrolo[3,2-b]pyridin-2-yl)-N-[(2S)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide
    —— 4-(5-chloro-3-cyano-1-cyclobutyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-(1,1,1-trifluoro-2-methylpropan-2-yl)benzenesulfonamide 1247935-43-8 C22H20ClF3N4O2S
    4-(5-chloro-3-cyano-1-cyclobutyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-(1,1,1-trifluoro-2-methylpropan-2-yl)benzenesulfonamide
    —— {4-[4-(2-aminopropan-2-yl)phenylamino]-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-3-yl}(cyclopropyl)methanone 1356947-45-9 C28H25Cl2N3O2
    {4-[4-(2-aminopropan-2-yl)phenylamino]-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-3-yl}(cyclopropyl)methanone
    —— 4-(benzyloxy)-4-ethynyl-hex-5-yn-1-ol 1261299-79-9 C15H16O2
    4-(benzyloxy)-4-ethynyl-hex-5-yn-1-ol
    —— 4-[[1-[4-(Difluoromethoxy)phenyl]ethyl]amino]butanoic acid 1179932-08-1 C13H17F2NO3
    4-[[1-[4-(Difluoromethoxy)phenyl]ethyl]amino]butanoic acid
    —— [((4R,12aR)-7-Chloro-4-dimethylamino-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carbonyl)-amino]-piperidin-1-yl-acetic acid ethyl ester 57002-34-3 C30H36ClN3O10
    [((4R,12aR)-7-Chloro-4-dimethylamino-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carbonyl)-amino]-piperidin-1-yl-acetic acid ethyl ester
    —— (4-Dibenzo[a,d]cyclohepten-5-ylidene-but-2-ynyl)-diethyl-amine; compound with (Z)-but-2-enedioic acid 27480-16-6 C4H4O4*C23H23N
    (4-Dibenzo[a,d]cyclohepten-5-ylidene-but-2-ynyl)-diethyl-amine; compound with (Z)-but-2-enedioic acid
    —— (4,5-bis(benzyloxy)-2-iodophenyl)methanol 1250410-12-8 C21H19IO3
    (4,5-bis(benzyloxy)-2-iodophenyl)methanol
    —— 4-((S)-2-tert-butoxycarbonylamino-propionyl)-piperazine-1-carboxylic acid butyl ester 1251669-15-4 C17H31N3O5
    4-((S)-2-tert-butoxycarbonylamino-propionyl)-piperazine-1-carboxylic acid butyl ester
    —— (4-(4-(3-amino-4-hydroxy-3-(hydroxymethyl)butyl)phenethyl)phenyl)(4-fluorophenyl)methanone hydrochloride 1221257-62-0 C26H28FNO3*ClH
    (4-(4-(3-amino-4-hydroxy-3-(hydroxymethyl)butyl)phenethyl)phenyl)(4-fluorophenyl)methanone hydrochloride