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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-6-(5-cyclohexylcarbonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228278-88-3 C19H22ClN3O3
    4-chloro-6-(5-cyclohexylcarbonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
    —— 4-(5-(3-chloro-4-ethoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol 1608146-16-2 C16H12ClIN2O3
    4-(5-(3-chloro-4-ethoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol
    —— 4,4-dimethyl-3-(trimethylsilyl)cyclohexanone 1374751-16-2 C11H22OSi
    4,4-dimethyl-3-(trimethylsilyl)cyclohexanone
    —— 4-(5-nitro-1-benzofuran-7-yl)morpholine 856676-78-3 C12H12N2O4
    4-(5-nitro-1-benzofuran-7-yl)morpholine
    —— 4-[(5-chloropyridin-2-yl)methoxy]-1-(4-{2-[(3S)-3-methoxypyrrolidin-1-yl]ethyl}phenyl)pyridin-2(1H)-one 927892-62-4 C24H26ClN3O3
    4-[(5-chloropyridin-2-yl)methoxy]-1-(4-{2-[(3S)-3-methoxypyrrolidin-1-yl]ethyl}phenyl)pyridin-2(1H)-one
    —— 4-(perfluorophenyl)-2-phenylquinazoline 1315337-02-0 C20H9F5N2
    4-(perfluorophenyl)-2-phenylquinazoline
    —— 4-[[1-[1-(3,4-dimethylphenyl)-5-fluoro-2-oxoindol-3-ylidene]ethylamino]carbamothioyl]benzoic acid 1247692-62-1 C26H22FN3O3S
    4-[[1-[1-(3,4-dimethylphenyl)-5-fluoro-2-oxoindol-3-ylidene]ethylamino]carbamothioyl]benzoic acid
    —— 4-methyl-3-(2-(methylsulfinyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-N-(3-(trifluoromethyl)phenyl)benzamide 1454656-98-4 C23H21F3N4O2S
    4-methyl-3-(2-(methylsulfinyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-N-(3-(trifluoromethyl)phenyl)benzamide
    —— 4-methylene-2-naphthalen-1-yl-2,3,4,5,6,7-hexahydro-1H-[2]pyridine 1202021-65-5 C19H19N
    4-methylene-2-naphthalen-1-yl-2,3,4,5,6,7-hexahydro-1H-[2]pyridine
    —— 4-(4-hexadecyloxy-phenylazo)-phenol 1159986-76-1 C28H42N2O2
    4-(4-hexadecyloxy-phenylazo)-phenol
    —— 4-(2,3-dihydro-benzo[1,4]dioxin-2-yl)-4-methyl-[1,3]dioxolan-2-one 3655-30-9 C12H12O5
    4-(2,3-dihydro-benzo[1,4]dioxin-2-yl)-4-methyl-[1,3]dioxolan-2-one
    —— 4-Ethyl-7-ethylimino-2,3-dimethyl-4,7-dihydropyrazolo<1,5-a>pyrimidin 1209-88-7 C12H18N4
    4-Ethyl-7-ethylimino-2,3-dimethyl-4,7-dihydropyrazolo<1,5-a>pyrimidin
    —— 4,5,4',5'-tetra-<i>p</i>-tolyl-1<i>H</i>,1'<i>H</i>-2,2'-biphenyl-4,4'-diyl-bis-imidazole 105384-25-6 C46H38N4
    4,5,4',5'-tetra-<i>p</i>-tolyl-1<i>H</i>,1'<i>H</i>-2,2'-biphenyl-4,4'-diyl-bis-imidazole
    —— (4aR,8aS)-3-phenyl-2-sulfanylidene-4a,5,8,8a-tetrahydro-1H-quinazolin-4-one 97945-17-0 C14H14N2OS
    (4aR,8aS)-3-phenyl-2-sulfanylidene-4a,5,8,8a-tetrahydro-1H-quinazolin-4-one
    —— 4-ethoxy-6-fluoro-3-iodo-7-methoxy-2-methylquinoline 1599467-57-8 C13H13FINO2
    4-ethoxy-6-fluoro-3-iodo-7-methoxy-2-methylquinoline
    —— 4-formyl-N-[2-(4-morpholinyl)ethyl]-N-{3-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-2-[(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)methyl]propyl}benzamide 935862-17-2 C36H58N6O5Si2
    4-formyl-N-[2-(4-morpholinyl)ethyl]-N-{3-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-2-[(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)methyl]propyl}benzamide
    —— 4-ethoxycarbonylmethyl-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide 1359941-60-8 C20H21N7O3S2
    4-ethoxycarbonylmethyl-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide
    —— (4R,5R)-2-(2-azidophenyl)-4,5-dimethyl-1,3-dioxolane 1300043-89-3 C11H13N3O2
    (4R,5R)-2-(2-azidophenyl)-4,5-dimethyl-1,3-dioxolane
    —— 4-hydroxy-3-(3-(3-hydroxy-4-methoxyphenyl)acryloyl)quinolin-2(1H)-one 1333500-29-0 C19H15NO5
    4-hydroxy-3-(3-(3-hydroxy-4-methoxyphenyl)acryloyl)quinolin-2(1H)-one
    —— 4-methylumbelliferyl 2,3,2',3',2'',3'',4''-hepta-O-acetyl-β-xylotrioside 1017234-36-4 C39H46O22
    4-methylumbelliferyl 2,3,2',3',2'',3'',4''-hepta-O-acetyl-β-xylotrioside
    —— 4-[5-(1-benzyl-2-hydroxycarbamoylethylcarbamoyl)-2-butylimidazol-1-ylmethyl]benzoic acid propyl ester 1073548-05-6 C29H36N4O5
    4-[5-(1-benzyl-2-hydroxycarbamoylethylcarbamoyl)-2-butylimidazol-1-ylmethyl]benzoic acid propyl ester
    —— 4-ethoxy-3-ethyl-5<i>H</i>-furan-2-one 74118-37-9 C8H12O3
    4-ethoxy-3-ethyl-5<i>H</i>-furan-2-one
    —— 4-Hydroxy-N-(5-octylsulfanyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 73218-39-0 C16H23N3O3S3
    4-Hydroxy-N-(5-octylsulfanyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
    —— 4-(1-naphthyl)-1-[3-(3,4-ethylenedioxyphenyl(thiocarbamoyl)oxy)propyl]piperazine 141492-66-2 C26H29N3O3S
    4-(1-naphthyl)-1-[3-(3,4-ethylenedioxyphenyl(thiocarbamoyl)oxy)propyl]piperazine
    —— 4-((S)-3-(diethoxy-phosphoryl)-2-([4-((S)-3-methoxy-pyrrolidin-1-yl)-6-phenyl-pyridine-2-carbonyl]-amino)-propionyl)-piperazine-1-carboxylic acid ethyl ester 1191264-16-0 C31H44N5O8P
    4-((S)-3-(diethoxy-phosphoryl)-2-([4-((S)-3-methoxy-pyrrolidin-1-yl)-6-phenyl-pyridine-2-carbonyl]-amino)-propionyl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-O-butyryl-4,10-dideacetyl-7-O-triethylsilylbaccatin III 181420-42-8 C37H54O10Si
    4-O-butyryl-4,10-dideacetyl-7-O-triethylsilylbaccatin III
    —— 4-(2,3,5,6-Tetrafluoro-pyridin-4-ylamino)-benzoic acid 73673-01-5 C12H6F4N2O2
    4-(2,3,5,6-Tetrafluoro-pyridin-4-ylamino)-benzoic acid
    —— 4,6-Dimethyl-2-oxo-1-(2,4,6-trimethyl-phenyl)-1,2-dihydro-pyridine-3-carboxylic acid amide 24518-37-4 C17H20N2O2
    4,6-Dimethyl-2-oxo-1-(2,4,6-trimethyl-phenyl)-1,2-dihydro-pyridine-3-carboxylic acid amide
    —— 4-Biphenyl-2-yl-6-methyl-1,4-dihydro-pyridine-2,3,5-tricarboxylic acid 3,5-diethyl ester 59664-27-6 C25H25NO6
    4-Biphenyl-2-yl-6-methyl-1,4-dihydro-pyridine-2,3,5-tricarboxylic acid 3,5-diethyl ester
    —— 4-((1-methylpiperidin-4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile 1312753-74-4 C18H19N5O
    4-((1-methylpiperidin-4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile
    —— 4-Amino-1-{(2R,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6,7-dimethyl-1H-pteridin-2-one 183279-05-2 C34H35N5O6
    4-Amino-1-{(2R,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6,7-dimethyl-1H-pteridin-2-one
    —— 4-(5-trifluoromethylpyridine-2-yl)phenylamine 910036-88-3 C12H9F3N2
    4-(5-trifluoromethylpyridine-2-yl)phenylamine
    —— 4-isopropyl-6-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)pyridazin-3-ol 1314254-39-1 C18H20N4O2
    4-isopropyl-6-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)pyridazin-3-ol
    —— 4-fluoro-1-(2-methoxyethoxy)-2-nitrobenzene 1092496-30-4 C9H10FNO4
    4-fluoro-1-(2-methoxyethoxy)-2-nitrobenzene
    —— 4-ClC6H4(CH3)2SnOCH3 38047-40-4 C9H13ClOSn
    4-ClC6H4(CH3)2SnOCH3
    —— 4'-Brom-3',5',6'-trihydroxy-fluoran 3341-97-7 C20H11BrO6
    4'-Brom-3',5',6'-trihydroxy-fluoran
    —— 4-(N-Methylphenylhydrazono)-3-(4-nitrophenyl)-isoxazolon-(5) 5777-13-9 C16H12N4O4
    4-(N-Methylphenylhydrazono)-3-(4-nitrophenyl)-isoxazolon-(5)
    —— 4-Methoxy-2-nitro-phenylsulfensaeure-ethylester 15666-77-0 C9H11NO4S
    4-Methoxy-2-nitro-phenylsulfensaeure-ethylester
    —— 4-methyl-3-(2-nitro-phenyl)-7,8,9,10-tetrahydro-benzo[<i>h</i>]quinoline 3508-48-3 C20H18N2O2
    4-methyl-3-(2-nitro-phenyl)-7,8,9,10-tetrahydro-benzo[<i>h</i>]quinoline
    —— 4-Amino-benzoesaeure-<4-piperidino-but-2-inylester> 3512-08-1 C16H20N2O2
    4-Amino-benzoesaeure-<4-piperidino-but-2-inylester>
    —— <4-Methoxy-benzyl>-<2-hydroxy-5-methoxy-4,6-diethoxy-phenyl>-keton 4332-76-7 C20H24O6
    <4-Methoxy-benzyl>-<2-hydroxy-5-methoxy-4,6-diethoxy-phenyl>-keton
    —— 4-(6-Chloro-5-trifluoromethyl-naphthalen-1-ylazo)-3-hydroxy-naphthalene-2-carboxylic acid naphthalen-2-ylamide 33804-46-5 C32H19ClF3N3O2
    4-(6-Chloro-5-trifluoromethyl-naphthalen-1-ylazo)-3-hydroxy-naphthalene-2-carboxylic acid naphthalen-2-ylamide
    —— (4S)-N-(1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-3-(4-cyanopyridin-2-yl)-N-(3-fluoro-5-(2-hydroxypropan-2-yl)phenyl)-2-oxooxazolidine-4-carboxamide 1448347-17-8 C31H27ClF3N5O5
    (4S)-N-(1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-3-(4-cyanopyridin-2-yl)-N-(3-fluoro-5-(2-hydroxypropan-2-yl)phenyl)-2-oxooxazolidine-4-carboxamide
    —— [4-amino-5-(4-fluorophenylcarbamoyl)pyrimidin-2-ylsulfanyl]acetic acid methyl ester 923292-61-9 C14H13FN4O3S
    [4-amino-5-(4-fluorophenylcarbamoyl)pyrimidin-2-ylsulfanyl]acetic acid methyl ester
    —— 4-[3-isobutoxy-1-(4-methoxyphenyl)-1H-1,2,4-triazol-5-yl]phenol 726197-42-8 C19H21N3O3
    4-[3-isobutoxy-1-(4-methoxyphenyl)-1H-1,2,4-triazol-5-yl]phenol
    —— 4-[8-azabicyclo[3.2.1]oct-8-ylmethyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile 1352422-56-0 C27H33N5O
    4-[8-azabicyclo[3.2.1]oct-8-ylmethyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile
    —— 4-cyclobutylbenzyl methanesulfonate 1447017-08-4 C12H16O3S
    4-cyclobutylbenzyl methanesulfonate
    —— 4,11-Dihydroxypentacyclo[13.2.1.02,14.03,12.05,10]octadeca-3,5,7,9,11,16-hexaen-13-one 174623-57-5 C18H14O3
    4,11-Dihydroxypentacyclo[13.2.1.02,14.03,12.05,10]octadeca-3,5,7,9,11,16-hexaen-13-one
    —— 4-Chloro-2-methoxy-5-methyl-6-[[3-(trifluoromethyl)phenyl]methoxy]pyrimidine 1350745-81-1 C14H12ClF3N2O2
    4-Chloro-2-methoxy-5-methyl-6-[[3-(trifluoromethyl)phenyl]methoxy]pyrimidine
    —— 4-Chlorobutyl 4'-amino-5'-fluoro-1'-methylspiro[piperidine-4,2'-[1'H]-quinazoline]-1-carboxylate hydrochloride 190011-50-8 C18H24ClFN4O2*ClH
    4-Chlorobutyl 4'-amino-5'-fluoro-1'-methylspiro[piperidine-4,2'-[1'H]-quinazoline]-1-carboxylate hydrochloride