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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methylsulfamoyl-3-xylyl-6-sulfonamid 99459-25-3 C9H14N2O4S2
    4-Methylsulfamoyl-3-xylyl-6-sulfonamid
    —— 4-Isopropyl-5-sulfamoyl-benzolsulfonsaeure-methylamid 112866-82-7 C10H16N2O4S2
    4-Isopropyl-5-sulfamoyl-benzolsulfonsaeure-methylamid
    —— 4,6-bis-(2-hydroxy-phenyl)-4,5,6,7-tetrahydro-3a<i>H</i>-isoxazolo[4,3-<i>c</i>]pyridin-3-one 132961-19-4 C18H16N2O4
    4,6-bis-(2-hydroxy-phenyl)-4,5,6,7-tetrahydro-3a<i>H</i>-isoxazolo[4,3-<i>c</i>]pyridin-3-one
    —— 4-Nitro-4'-acetamino-diphenyl-n-propylamin 132180-45-1 C17H19N3O3
    4-Nitro-4'-acetamino-diphenyl-n-propylamin
    —— 4-methoxy-1-(2,2,5-trimethyl-tetrahydro-[3]furyl)-butan-2-one 108273-01-4 C12H22O3
    4-methoxy-1-(2,2,5-trimethyl-tetrahydro-[3]furyl)-butan-2-one
    —— (4a<i>S</i>)-2-isopropyl-4b,8,8-trimethyl-(4b<i>r</i>,8a<i>t</i>)-4b,5,6,7,8,8a-hexahydro-dibenzo[<i>a,c</i>]phenazin-3-ol 124108-64-1 C26H30N2O
    (4a<i>S</i>)-2-isopropyl-4b,8,8-trimethyl-(4b<i>r</i>,8a<i>t</i>)-4b,5,6,7,8,8a-hexahydro-dibenzo[<i>a,c</i>]phenazin-3-ol
    —— 4'.6'-Dimethyl-benzo-1'.2':4.5-1-thia-cyclohepten 131732-19-9 C12H16S
    4'.6'-Dimethyl-benzo-1'.2':4.5-1-thia-cyclohepten
    —— (4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)naphthalen-1-yl)(phenyl)iodonium trifluoroacetate 1417418-23-5 C2F3O2*C21H21BIO2
    (4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)naphthalen-1-yl)(phenyl)iodonium trifluoroacetate
    —— 4',7-dimethoxyisoflavone epoxide 113434-79-0 C17H14O5
    4',7-dimethoxyisoflavone epoxide
    —— 4-(4-bromophenyl)-6-oxo-2-(4-(quinazolin-4-ylamino)phenyl)-1,6-dihydropyrimidine-5-carbonitrile 1582283-76-8 C25H15BrN6O
    4-(4-bromophenyl)-6-oxo-2-(4-(quinazolin-4-ylamino)phenyl)-1,6-dihydropyrimidine-5-carbonitrile
    —— 4-[3-(4-Cyclohexyl-phenyl)-4,5-dihydro-3H-[1,2,3]triazol-4-yl]-pyridine 110684-10-1 C19H22N4
    4-[3-(4-Cyclohexyl-phenyl)-4,5-dihydro-3H-[1,2,3]triazol-4-yl]-pyridine
    —— 4-Chlorocarbonyl-benzoic acid 4-heptyloxy-phenyl ester 127433-21-0 C21H23ClO4
    4-Chlorocarbonyl-benzoic acid 4-heptyloxy-phenyl ester
    —— 4,6-bis(4-formyl-1H-pyrazol-3-yl)resorcinol 1456688-87-1 C14H10N4O4
    4,6-bis(4-formyl-1H-pyrazol-3-yl)resorcinol
    —— (4-nitrophenyl) 3-(4-chlorophenyl)-3-oxopropanoate 113721-96-3 C15H10ClNO5
    (4-nitrophenyl) 3-(4-chlorophenyl)-3-oxopropanoate
    —— 4-methoxy-4'-<2-(5,5-dimethyl-1,3-dioxanyl)>diphenylamine 107816-65-9 C19H23NO3
    4-methoxy-4'-<2-(5,5-dimethyl-1,3-dioxanyl)>diphenylamine
    —— 4-chloro-N,N-bis(2-picolyl)benzamide 1400279-88-0 C19H16ClN3O
    4-chloro-N,N-bis(2-picolyl)benzamide
    —— 4-cyclopentyl-2-(1-methoxyethyl)-7,7-dimethyl-3-(3-(trifluoromethyl)benzoyl)-7,8-dihydroquinolin-5(6H)-one 1186525-11-0 C27H30F3NO3
    4-cyclopentyl-2-(1-methoxyethyl)-7,7-dimethyl-3-(3-(trifluoromethyl)benzoyl)-7,8-dihydroquinolin-5(6H)-one
    —— 4-[1-[(4-Ethoxyphenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]benzoic acid 1191068-93-5 C24H24N2O5S
    4-[1-[(4-Ethoxyphenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]benzoic acid
    —— 4-[(3,5-dinitrobenzoyl)amino]-5-oxo-5-propan-2-yloxypentanoic acid 111728-19-9 C15H17N3O9
    4-[(3,5-dinitrobenzoyl)amino]-5-oxo-5-propan-2-yloxypentanoic acid
    —— 4'-ethyl desmosdumotin B 1032423-13-4 C20H20O4
    4'-ethyl desmosdumotin B
    —— 4-(3-hydroxypropyl)spiro[(dihydropyrazin-2,5-dione)-6,3'-(2,3-dihydrothieno[2,3-b]naphtho-4',9'-dione)] 1027000-80-1 C18H16N2O5S
    4-(3-hydroxypropyl)spiro[(dihydropyrazin-2,5-dione)-6,3'-(2,3-dihydrothieno[2,3-b]naphtho-4',9'-dione)]
    —— (4R,5R)-3-[(1S,2S,4R)-2-ethoxy-7,7-dimethylbicyclo[2.2.1]heptane-1-carbonyl]-4-methoxy-5-phenylselanyl-1,3-oxazolidin-2-one 125637-55-0 C22H29NO5Se
    (4R,5R)-3-[(1S,2S,4R)-2-ethoxy-7,7-dimethylbicyclo[2.2.1]heptane-1-carbonyl]-4-methoxy-5-phenylselanyl-1,3-oxazolidin-2-one
    —— 4-[4-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-5-ethyl-2-propyl-1,2,4-triazol-3-one 89848-32-8 C37H41Cl2N7O4
    4-[4-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-5-ethyl-2-propyl-1,2,4-triazol-3-one
    —— ((4aS,8aS,9R,9aR,10aR)-9-Hydroxy-tetradecahydro-anthracen-9-yl)-acetic acid tert-butyl ester 78525-68-5 C20H34O3
    ((4aS,8aS,9R,9aR,10aR)-9-Hydroxy-tetradecahydro-anthracen-9-yl)-acetic acid tert-butyl ester
    —— (4,7-dimethoxy-2-hydroxy-[3]quinolyl)-acetic acid methyl ester 100711-72-6 C14H15NO5
    (4,7-dimethoxy-2-hydroxy-[3]quinolyl)-acetic acid methyl ester
    —— 4-Benziloylamino-azobenzol 120639-82-9 C26H21N3O2
    4-Benziloylamino-azobenzol
    —— (4-<2-Methyl-1,3-dioxolanyl-(2)>-phenyl)-diphenyl-phosphin 68006-63-3 C22H21O2P
    (4-<2-Methyl-1,3-dioxolanyl-(2)>-phenyl)-diphenyl-phosphin
    —— 4-Neopentyl-5-tert.-butyl-1,2-dithiol-3,3-dichlorid 109017-97-2 C12H20Cl2S2
    4-Neopentyl-5-tert.-butyl-1,2-dithiol-3,3-dichlorid
    —— 4-methylsulfanyl-2-phenyl-butyric acid-(3-dimethylamino-propyl ester) 107152-40-9 C16H25NO2S
    4-methylsulfanyl-2-phenyl-butyric acid-(3-dimethylamino-propyl ester)
    —— 4-Brom-benzolsulfonsaeure-(2,2,3-trimethyl-pentylester) 107622-16-2 C14H21BrO3S
    4-Brom-benzolsulfonsaeure-(2,2,3-trimethyl-pentylester)
    —— 4-Amino-6-dimethylamino-5-<2,4,6-trichlor-phenylazo>-pyrimidin 100062-56-4 C12H11Cl3N6
    4-Amino-6-dimethylamino-5-<2,4,6-trichlor-phenylazo>-pyrimidin
    —— (4aR,7R,9aS)-7-Hydroxy-4,4a,7,9a-tetramethyl-1,2,4a,6,7,8,9,9a-octahydro-benzocyclohepten-5-one 68882-07-5 C15H24O2
    (4aR,7R,9aS)-7-Hydroxy-4,4a,7,9a-tetramethyl-1,2,4a,6,7,8,9,9a-octahydro-benzocyclohepten-5-one
    —— 4-Hydroxy-2.2-diphenyl-4-<4-nitro-phenyl>-buten-(3)-saeure-lacton 2313-02-2 C22H15NO4
    4-Hydroxy-2.2-diphenyl-4-<4-nitro-phenyl>-buten-(3)-saeure-lacton
    —— 4-Amino-6-(5-chlor-2-methyl-anilino)-2-heptafluorpropyl-1,3,5-triazin 2267-78-9 C13H9ClF7N5
    4-Amino-6-(5-chlor-2-methyl-anilino)-2-heptafluorpropyl-1,3,5-triazin
    —— 4-Amino-6-<ethyl-o-tolyl-amino>-2-trifluormethyl-1,3,5-triazin 3821-40-7 C13H14F3N5
    4-Amino-6-<ethyl-o-tolyl-amino>-2-trifluormethyl-1,3,5-triazin
    —— 4-hydroxy-3-methoxy-2-propyl-benzoic acid methyl ester 100257-97-4 C12H16O4
    4-hydroxy-3-methoxy-2-propyl-benzoic acid methyl ester
    —— 4-(5-chloro-2-propoxy-phenyl)-4-oxo-butyric acid ethyl ester 108839-82-3 C15H19ClO4
    4-(5-chloro-2-propoxy-phenyl)-4-oxo-butyric acid ethyl ester
    —— 4-acetyl-1,2,3,4,6,7,11b,12-octahydro-13H-isoquino<2,1-a><1,8>naphthylidin-13-one 70094-65-4 C18H20N2O2
    4-acetyl-1,2,3,4,6,7,11b,12-octahydro-13H-isoquino<2,1-a><1,8>naphthylidin-13-one
    —— 4-Methoxycarbonyl-2-tosylpyrrol 73403-01-7 C13H13NO4S
    4-Methoxycarbonyl-2-tosylpyrrol
    —— 4-(1,4-Dihydro-6-hydroxy-2,7-dimethoxy-1,4-dioxo-9H-carbazol-9-yl)-benzolsulfonamid 69589-38-4 C20H16N2O7S
    4-(1,4-Dihydro-6-hydroxy-2,7-dimethoxy-1,4-dioxo-9H-carbazol-9-yl)-benzolsulfonamid
    —— 4,4'-bis-(4-chloro-phenyl)-6,6'-diphenyl-2,2'-disulfanediyl-bis-pyrimidine 66443-47-8 C32H20Cl2N4S2
    4,4'-bis-(4-chloro-phenyl)-6,6'-diphenyl-2,2'-disulfanediyl-bis-pyrimidine
    —— 4-(5-{3-[5-(4-methoxy-phenyl)-thiazol-2-yl]-phenyl}-[1,3,4]thiadiazol-2-ylmethyl)-benzoic acid 660859-31-4 C26H19N3O3S2
    4-(5-{3-[5-(4-methoxy-phenyl)-thiazol-2-yl]-phenyl}-[1,3,4]thiadiazol-2-ylmethyl)-benzoic acid
    —— (4Z,8S,9R,12E,14E)-9-hydroxy-1-isopropyl-8,12-dimethyloxabicyclo[9.3.2]-hexadeca-4,12,14-trien-18-one 81745-39-3 C20H30O3
    (4Z,8S,9R,12E,14E)-9-hydroxy-1-isopropyl-8,12-dimethyloxabicyclo[9.3.2]-hexadeca-4,12,14-trien-18-one
    —— 4-(dimethylamino)-2,5-dihydro-2,5-dioxo-1-phenyl-1H-pyrrole-3-carbaldehyde 1621006-07-2 C13H12N2O3
    4-(dimethylamino)-2,5-dihydro-2,5-dioxo-1-phenyl-1H-pyrrole-3-carbaldehyde
    —— 4-(2-phenylethynyl)-1,3-oxazolidin-2-one 142758-95-0 C11H9NO2
    4-(2-phenylethynyl)-1,3-oxazolidin-2-one
    —— [4-(4-aminomethylbenzyloxy)-2-hydroxy-3-trifluoromethylphenyl]cyclobutylmethanone hydrochloride 1204738-74-8 C20H20F3NO3*ClH
    [4-(4-aminomethylbenzyloxy)-2-hydroxy-3-trifluoromethylphenyl]cyclobutylmethanone hydrochloride
    —— (+/-)-4-[2-(3-bromo-4-methoxy-phenyl)-2-hydroxy-ethylamino]-3-(4,6-dibromo-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468734-70-5 C21H17Br3N4O3
    (+/-)-4-[2-(3-bromo-4-methoxy-phenyl)-2-hydroxy-ethylamino]-3-(4,6-dibromo-1H-benzimidazol-2-yl)-1H-pyridin-2-one
    —— 4-[6-(4-butyl-phenyl)-7-fluoro-1H-indol-2-yl]-2-hydroxy-benzoic acid 926634-57-3 C25H22FNO3
    4-[6-(4-butyl-phenyl)-7-fluoro-1H-indol-2-yl]-2-hydroxy-benzoic acid
    —— 4-((2-Hydroxy-3-methoxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione 497823-49-1 C15H13N5O2S
    4-((2-Hydroxy-3-methoxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione
    —— 4-{4-[(2-fluorobenzyl)oxy]phenyl}-3-methyl-1-(pyrimidin-2-yl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6-ol 1040689-04-0 C24H20FN5O2
    4-{4-[(2-fluorobenzyl)oxy]phenyl}-3-methyl-1-(pyrimidin-2-yl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6-ol