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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Ethyl-5-[4-(2-propylimidazol-1-yl)benzoyl]-1,3-dihydroimidazol-2-one 108035-33-2 C18H20N4O2
    4-Ethyl-5-[4-(2-propylimidazol-1-yl)benzoyl]-1,3-dihydroimidazol-2-one
    —— 4-(2'-fluoro-4-hydroxymethyl-5'-methoxy-biphenyl-2-yl)-hepta-1,6-dien-4-ol 1142229-51-3 C21H23FO3
    4-(2'-fluoro-4-hydroxymethyl-5'-methoxy-biphenyl-2-yl)-hepta-1,6-dien-4-ol
    —— [4-(1-benzofuran-3-yl)-2-[2-(2-hydroxyethoxy)ethoxy]-3,4-dihydro-2H-pyran-6-yl]-(1,4,7,10-tetraoxa-13-azacyclopentadec-13-yl)methanone 6083-04-1 C28H39NO10
    [4-(1-benzofuran-3-yl)-2-[2-(2-hydroxyethoxy)ethoxy]-3,4-dihydro-2H-pyran-6-yl]-(1,4,7,10-tetraoxa-13-azacyclopentadec-13-yl)methanone
    —— 4,7-dimethoxy-2-(ethoxymethyl)-1-naphthalenol acetate 73636-12-1 C17H20O5
    4,7-dimethoxy-2-(ethoxymethyl)-1-naphthalenol acetate
    —— 4,5-dichloro-1-(syn-2-hydroxyiminopropyl)pyridazin-6-one 134541-37-0 C7H7Cl2N3O2
    4,5-dichloro-1-(syn-2-hydroxyiminopropyl)pyridazin-6-one
    —— 4-methyl-N-{5-oxo-7-[4-(propan-2-yl)phenyl]-5,6,7,8-tetrahydroquinazolin-2-yl}benzamide 4901-60-4 C25H25N3O2
    4-methyl-N-{5-oxo-7-[4-(propan-2-yl)phenyl]-5,6,7,8-tetrahydroquinazolin-2-yl}benzamide
    —— 4-(3-isopropylphenyl)hepta-1,6-dien-4-ol 938167-86-3 C16H22O
    4-(3-isopropylphenyl)hepta-1,6-dien-4-ol
    —— 4-amino-1-<6-(N,N-diethylamino)hexyl>-2(1H)-pyrimidinone 130798-33-3 C14H26N4O
    4-amino-1-<6-(N,N-diethylamino)hexyl>-2(1H)-pyrimidinone
    —— (4S,6S)-4-tert-butyl-6-methyl-2-dioxo-1,3,2-dioxathiane 1160052-97-0 C8H16O4S
    (4S,6S)-4-tert-butyl-6-methyl-2-dioxo-1,3,2-dioxathiane
    —— 4-[[2-[[4-Methyl-5-[(1-methylnaphthalen-2-yl)oxymethyl]-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoic acid 5328-60-9 C24H22N4O4S
    4-[[2-[[4-Methyl-5-[(1-methylnaphthalen-2-yl)oxymethyl]-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoic acid
    —— 4,5-dichloro-1-(3-bromo-2-oxopropyl)pyridazin-6-one 134541-30-3 C7H5BrCl2N2O2
    4,5-dichloro-1-(3-bromo-2-oxopropyl)pyridazin-6-one
    —— 4,5-dichloro-1-(1-bromo-2-oxopropyl)pyridazin-6-one 134541-28-9 C7H5BrCl2N2O2
    4,5-dichloro-1-(1-bromo-2-oxopropyl)pyridazin-6-one
    —— (4S)-4-(4-chlorophenyl)-3,3-difluoro-1-[(4-methoxyphenyl)methyl]azetidin-2-one 1037299-29-8 C17H14ClF2NO2
    (4S)-4-(4-chlorophenyl)-3,3-difluoro-1-[(4-methoxyphenyl)methyl]azetidin-2-one
    —— [4-(2-tert-Butyl-1-cyclohexylmethyl-1H-imidazol-4-yl)benzyl]-diethylamine 1010833-42-7 C25H39N3
    [4-(2-tert-Butyl-1-cyclohexylmethyl-1H-imidazol-4-yl)benzyl]-diethylamine
    —— 4-Butyl-N-cyclopropyl-N-(2-{[(4-fluorophenyl)methyl][(thiophen-2-yl)methyl]amino}-2-oxoethyl)benzamide 6023-56-9 C28H31FN2O2S
    4-Butyl-N-cyclopropyl-N-(2-{[(4-fluorophenyl)methyl][(thiophen-2-yl)methyl]amino}-2-oxoethyl)benzamide
    —— 4-ethoxy-3-methoxy-N-(naphthalen-1-ylmethyl)benzamide 5863-33-2 C21H21NO3
    4-ethoxy-3-methoxy-N-(naphthalen-1-ylmethyl)benzamide
    —— 4-[1-(2-Bromo-4-nitro-phenyl)-1-methyl-ethyl]-1-methyl-pyridiniumiodide 453560-92-4 C15H16BrN2O2*I
    4-[1-(2-Bromo-4-nitro-phenyl)-1-methyl-ethyl]-1-methyl-pyridiniumiodide
    —— [4-(6-morpholin-4-yl-4-oxo-4h-pyran-2-yl)-thianthren-1-yloxy]-acetic acid sodium salt 845936-84-7 C23H18NO6S2*Na
    [4-(6-morpholin-4-yl-4-oxo-4h-pyran-2-yl)-thianthren-1-yloxy]-acetic acid sodium salt
    —— 4-N,4-N,11-N,11-N,13-N,13-N-hexamethyl-[1,4]benzoxazino[2,3-b]phenoxazine-4,11,13-tricarboxamide 1454274-25-9 C27H25N5O5
    4-N,4-N,11-N,11-N,13-N,13-N-hexamethyl-[1,4]benzoxazino[2,3-b]phenoxazine-4,11,13-tricarboxamide
    —— [4-[6-Bromo-3-(cyclohexylamino)imidazo[1,2-a]pyridin-2-yl]-2-methoxyphenyl] 2-(4-chlorophenoxy)acetate 5930-57-4 C28H27BrClN3O4
    [4-[6-Bromo-3-(cyclohexylamino)imidazo[1,2-a]pyridin-2-yl]-2-methoxyphenyl] 2-(4-chlorophenoxy)acetate
    —— 4-chloro-N-[(4-fluorophenyl)carbamothioyl]-3-nitrobenzamide 6978-15-0 C14H9ClFN3O3S
    4-chloro-N-[(4-fluorophenyl)carbamothioyl]-3-nitrobenzamide
    —— 4-amino-1-<4-(N,N-diethylamino)butyl>-2(1H)-pyrimidinone 130798-31-1 C12H22N4O
    4-amino-1-<4-(N,N-diethylamino)butyl>-2(1H)-pyrimidinone
    —— 4-amino-1-<5-(N,N-diethylamino)pentyl>-2(1H)-pyrimidinone 130798-32-2 C13H24N4O
    4-amino-1-<5-(N,N-diethylamino)pentyl>-2(1H)-pyrimidinone
    —— 4-benzyl-1-hexanoylpiperazine 289476-05-7 C17H26N2O
    4-benzyl-1-hexanoylpiperazine
    —— 4-ethyl-1,3-dihydro-5-<4-(2-methyl-1H-imidazol-1-yl)benzoyl>-1-(phenylmethyl)-2H-imidazol-2-one 139199-26-1 C23H22N4O2
    4-ethyl-1,3-dihydro-5-<4-(2-methyl-1H-imidazol-1-yl)benzoyl>-1-(phenylmethyl)-2H-imidazol-2-one
    —— [4-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]-(2-methyloxiran-2-yl)methanone 127702-97-0 C14H16N2O3
    [4-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]-(2-methyloxiran-2-yl)methanone
    —— 4-amino-3-(5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine-2-thiomethyl)-1,2,4-triazol-5-thiol 494200-05-4 C10H12N8S2
    4-amino-3-(5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine-2-thiomethyl)-1,2,4-triazol-5-thiol
    —— 4'-methoxy-6-methyl-3-nitroflavanone 77821-89-7 C17H15NO5
    4'-methoxy-6-methyl-3-nitroflavanone
    —— (4S,5R)-cis-4-methyl-5-phenyl-thiazolidinethione 1305353-00-7 C10H11NS2
    (4S,5R)-cis-4-methyl-5-phenyl-thiazolidinethione
    —— 4-cyano-5-(1,3-dioxooctahydro-2H-4,7-epoxyisoindol-2-yl)-N,N,3-trimethylthiophene-2-carboxamide 6337-03-7 C17H17N3O4S
    4-cyano-5-(1,3-dioxooctahydro-2H-4,7-epoxyisoindol-2-yl)-N,N,3-trimethylthiophene-2-carboxamide
    —— 4,6-bis(N,N-dimethylcarboxamido)-2-amino-3H-phenoxazin-3-one 1412354-05-2 C18H18N4O4
    4,6-bis(N,N-dimethylcarboxamido)-2-amino-3H-phenoxazin-3-one
    —— 4-(4-dimethylaminophenyl)-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 134934-24-0 C17H18N2O3
    4-(4-dimethylaminophenyl)-7-methoxy-2H-1,4-benzoxazin-3(4H)-one
    —— 4-[5-(((p-chlorobenzoyl)oxy)methyl)-4-(benzyloxy)-2,5-dihydro-β-L-furan-2-yl]-2,5-difluoroaniline 320592-23-2 C25H20ClF2NO4
    4-[5-(((p-chlorobenzoyl)oxy)methyl)-4-(benzyloxy)-2,5-dihydro-β-L-furan-2-yl]-2,5-difluoroaniline
    —— 4,7-dihydro-6-(phenylsulfonyl)indene 114596-96-2 C15H16O2S
    4,7-dihydro-6-(phenylsulfonyl)indene
    —— 4-methylbicyclo<3.3.1>nonan-2-one 75959-03-4 C10H16O
    4-methylbicyclo<3.3.1>nonan-2-one
    —— 4-fluoro-7-methoxy-1-benzothiophene-2-carbonitrile 476199-15-2 C10H6FNOS
    4-fluoro-7-methoxy-1-benzothiophene-2-carbonitrile
    —— (4R,5S)-3-[(E)-2-hexynylidene-4-hydroxy-5-methyltetrahydro-2-furanone] 305817-94-1 C11H14O3
    (4R,5S)-3-[(E)-2-hexynylidene-4-hydroxy-5-methyltetrahydro-2-furanone]
    —— 4-(5-tert-butyl-3-(4-methoxybenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)morpholine 1433359-02-4 C20H26N6O2
    4-(5-tert-butyl-3-(4-methoxybenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)morpholine
    —— 4,9-dimethyl-4-(hydroxymethyl)-8-decen-1-ol 325465-52-9 C13H26O2
    4,9-dimethyl-4-(hydroxymethyl)-8-decen-1-ol
    —— 4-(5-benzyl-2,6-dimethylpyrimidin-4-yl)-N-(2,3-dimethylphenyl)-1,4-diazepane-1-carboxamide 6019-27-8 C27H33N5O
    4-(5-benzyl-2,6-dimethylpyrimidin-4-yl)-N-(2,3-dimethylphenyl)-1,4-diazepane-1-carboxamide
    —— (4E)-2,4,9-trimethyldeca-1,4,8-trien-3-one 209004-34-2 C13H20O
    (4E)-2,4,9-trimethyldeca-1,4,8-trien-3-one
    —— 4-[(11aS)-7-(methyloxy)-5-oxo-2,3,5,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl]oxybutyl 4-[3-(1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-2-yl)propyl]hexahydro-1-pyrazinecarbodithioate 1227458-14-1 C37H41N5O5S2
    4-[(11aS)-7-(methyloxy)-5-oxo-2,3,5,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl]oxybutyl 4-[3-(1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-2-yl)propyl]hexahydro-1-pyrazinecarbodithioate
    —— 4-hydroxymethyl-2,4,9-trimethyl-8-decen-1-ol 325465-51-8 C14H28O2
    4-hydroxymethyl-2,4,9-trimethyl-8-decen-1-ol
    —— 4-{[5-(biphenyl-4-yl)-6-chloro-1H-benzimidazol-2-yl]oxy}cyclohexanecarboxylic acid 1332706-62-3 C26H23ClN2O3
    4-{[5-(biphenyl-4-yl)-6-chloro-1H-benzimidazol-2-yl]oxy}cyclohexanecarboxylic acid
    —— (4S)-4-benzyl-3-[(2S,3R)-3-hydroxy-2-[(4-methoxyphenyl)methoxy]-7-methyloct-6-enoyl]-1,3-oxazolidin-2-one 919096-70-1 C27H33NO6
    (4S)-4-benzyl-3-[(2S,3R)-3-hydroxy-2-[(4-methoxyphenyl)methoxy]-7-methyloct-6-enoyl]-1,3-oxazolidin-2-one
    —— 4-(5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-ylthio)but-2-ynyl 4-fluorobenzoate 723316-77-6 C20H15FN2O4S
    4-(5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-ylthio)but-2-ynyl 4-fluorobenzoate
    —— 4-cyano-4-(dodecylsulfanylthiocarbonyl)sulfanylpentanol 1394136-26-5 C19H35NOS3
    4-cyano-4-(dodecylsulfanylthiocarbonyl)sulfanylpentanol
    —— 4-amino-5-p-chlorophenyl-2-p-nitrophenyloxazole 121019-59-8 C15H10ClN3O3
    4-amino-5-p-chlorophenyl-2-p-nitrophenyloxazole
    —— 4-amino-5-p-chlorophenyl-2-methoxyphenyloxazole 121019-58-7 C16H13ClN2O2
    4-amino-5-p-chlorophenyl-2-methoxyphenyloxazole
    —— 4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(6-methoxy-1,3-benzothiazol-2-yl)-5-(4-prop-2-enoxyphenyl)pyrrolidine-2,3-dione 7037-61-8 C30H24N2O7S
    4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(6-methoxy-1,3-benzothiazol-2-yl)-5-(4-prop-2-enoxyphenyl)pyrrolidine-2,3-dione