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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[3-(5-chloro-3-oxo-1H-isoindol-2-yl)-2-methylphenyl]-7-(2-hydroxyethoxy)-9H-pyrido[3,4-b]indole-1-carboxamide 1352838-80-2 C29H23ClN4O4
    4-[3-(5-chloro-3-oxo-1H-isoindol-2-yl)-2-methylphenyl]-7-(2-hydroxyethoxy)-9H-pyrido[3,4-b]indole-1-carboxamide
    —— 4-(p-Chlorphenylazo)-N,N-bis-(2-chlorethyl)-3-methyl-anilin 18759-94-9 C17H18Cl3N3
    4-(p-Chlorphenylazo)-N,N-bis-(2-chlorethyl)-3-methyl-anilin
    —— 4-(carbamoylamino)-N-propylbutanamide 32769-36-1 C8H17N3O2
    4-(carbamoylamino)-N-propylbutanamide
    —— (4R,13R)-8-cyclopropyl-6,11-dithia-3,14-diaza-tricyclo[7.6.0.0(3,7)]pentadeca-1(9),7-diene-2-one-4,13-dicarboxylic acid dimethyl ester 1404106-23-5 C18H22N2O5S2
    (4R,13R)-8-cyclopropyl-6,11-dithia-3,14-diaza-tricyclo[7.6.0.0(3,7)]pentadeca-1(9),7-diene-2-one-4,13-dicarboxylic acid dimethyl ester
    —— 4-(4-hydroxy-phenyl)-6-naphtho[1,2-<i>d</i>]oxazol-2-yl-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione 66062-11-1 C21H15N3O2S
    4-(4-hydroxy-phenyl)-6-naphtho[1,2-<i>d</i>]oxazol-2-yl-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione
    —— 4-Iodo-benzo[1,3]dioxole-5-carboxylic acid 2-(2-iodo-3,4,5-trimethoxy-benzoyloxy)-benzyl ester 133681-97-7 C25H20I2O9
    4-Iodo-benzo[1,3]dioxole-5-carboxylic acid 2-(2-iodo-3,4,5-trimethoxy-benzoyloxy)-benzyl ester
    —— 4-chloro-N-[3-(propan-2-ylsulphanyl)phenyl]-5-(trifluoromethyl)pyrimidin-2-amine 1215308-86-3 C14H13ClF3N3S
    4-chloro-N-[3-(propan-2-ylsulphanyl)phenyl]-5-(trifluoromethyl)pyrimidin-2-amine
    —— 4-({[2-(5-nitro-furan-2-yl)-pyrimidin-4-yl]-hydrazono}-methyl)-morpholine 38508-95-1 C13H14N6O4
    4-({[2-(5-nitro-furan-2-yl)-pyrimidin-4-yl]-hydrazono}-methyl)-morpholine
    —— 4-(4-morpholinopiperidin-1-yl)-N-(3-phenoxyphenyl)pyrimidin-2-amine 1228446-02-3 C25H29N5O2
    4-(4-morpholinopiperidin-1-yl)-N-(3-phenoxyphenyl)pyrimidin-2-amine
    —— 4-(5-fluoro-2-methoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450921-68-2 C18H16FN3O4S2
    4-(5-fluoro-2-methoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-[2-[4-(Dimethylamino)benzyl]tetrazol-5-yl]-2-methylphenyl pivalate 172353-20-7 C22H27N5O2
    4-[2-[4-(Dimethylamino)benzyl]tetrazol-5-yl]-2-methylphenyl pivalate
    —— 4,4,6,6-Tetradeuterio-1,3-dioxan 53778-46-4 C4H8O2
    4,4,6,6-Tetradeuterio-1,3-dioxan
    —— (+/-)-4-Ethoxycarbonyl-4-<5-methyl-<2>pyridyl>-valeronitril 6517-07-3 C14H18N2O2
    (+/-)-4-Ethoxycarbonyl-4-<5-methyl-<2>pyridyl>-valeronitril
    —— 4-chloro-benzaldehyde [1-(2-hydroxy-propyl)-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl]-methyl-hydrazone 19800-87-4 C18H21ClN6O3
    4-chloro-benzaldehyde [1-(2-hydroxy-propyl)-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl]-methyl-hydrazone
    —— 4-(3-Methoxy-phenylazo)-benzo[1,2,5]oxadiazol-5-ol 21036-18-0 C13H10N4O3
    4-(3-Methoxy-phenylazo)-benzo[1,2,5]oxadiazol-5-ol
    —— 4-Bromo-benzenecarboperoxoic acid 1-methyl-1-phenyl-ethyl ester 7074-01-3 C16H15BrO3
    4-Bromo-benzenecarboperoxoic acid 1-methyl-1-phenyl-ethyl ester
    —— (4aR,6R,7aS)-2,2-di-tert-butyl-5-methylene-6-hydroxy-6H-tetrahydro-cyclopenta[d] [1,3,2]dioxasiline 1354715-07-3 C15H28O3Si
    (4aR,6R,7aS)-2,2-di-tert-butyl-5-methylene-6-hydroxy-6H-tetrahydro-cyclopenta[d] [1,3,2]dioxasiline
    —— 4-(2-Carboxyethyl)-4-[[7-[[1,5-dicarboxy-3-(2-carboxyethyl)pentan-3-yl]amino]-4-[3-[[1,5-dicarboxy-3-(2-carboxyethyl)pentan-3-yl]amino]-3-oxopropyl]-7-oxo-4-(propanoylamino)heptanoyl]amino]heptanedioic acid 1254961-98-2 C43H66N4O22
    4-(2-Carboxyethyl)-4-[[7-[[1,5-dicarboxy-3-(2-carboxyethyl)pentan-3-yl]amino]-4-[3-[[1,5-dicarboxy-3-(2-carboxyethyl)pentan-3-yl]amino]-3-oxopropyl]-7-oxo-4-(propanoylamino)heptanoyl]amino]heptanedioic acid
    —— (4S,6S)-4,6-Dimethyl-5-((S)-1-phenyl-ethoxy)-nonane-3,7-dione 767319-58-4 C19H28O3
    (4S,6S)-4,6-Dimethyl-5-((S)-1-phenyl-ethoxy)-nonane-3,7-dione
    —— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2-chloro-4-fluorobenzoyl)hydrazide 1186620-14-3 C24H18ClFN6O2
    4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2-chloro-4-fluorobenzoyl)hydrazide
    —— 4'-methoxy-ω-<4-(2,6-dimethyl-3H-pyrimidinylidene)>-acetophenone 110842-17-6 C15H16N2O2
    4'-methoxy-ω-<4-(2,6-dimethyl-3H-pyrimidinylidene)>-acetophenone
    —— 4-(4-Bromo-2-fluorophenylamino)-5-fluoro-1-(1-methyl-1H-imidazol-4-ylmethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid 853108-05-1 C17H13BrF2N4O3
    4-(4-Bromo-2-fluorophenylamino)-5-fluoro-1-(1-methyl-1H-imidazol-4-ylmethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid
    —— 4-Bromo-2-{[(E)-4-chloro-benzothiazol-2-ylimino]-methyl}-phenol 77203-64-6 C14H8BrClN2OS
    4-Bromo-2-{[(E)-4-chloro-benzothiazol-2-ylimino]-methyl}-phenol
    —— 4-{4-[(1-pyridin-2-yl-3-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-phenyl}-piperidine-1-carboxylic acid isopropyl ester 1085839-07-1 C25H26F3N5O3
    4-{4-[(1-pyridin-2-yl-3-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-phenyl}-piperidine-1-carboxylic acid isopropyl ester
    —— (4-p-Tolyl-thiazol-2-ylsulfanyl)-acetonitrile 130459-59-5 C12H10N2S2
    (4-p-Tolyl-thiazol-2-ylsulfanyl)-acetonitrile
    —— 4-(2-chloro-phenyl)-9-methylamino-6H-pyrrolo[3,4-c]carbazole-1,3-dione 622858-53-1 C21H14ClN3O2
    4-(2-chloro-phenyl)-9-methylamino-6H-pyrrolo[3,4-c]carbazole-1,3-dione
    —— 4-[5-(4-chlorophenyl)-2-(trifluoromethyl)-1H-imidazol-4-yl]benzenesulfonamide 177754-72-2 C16H11ClF3N3O2S
    4-[5-(4-chlorophenyl)-2-(trifluoromethyl)-1H-imidazol-4-yl]benzenesulfonamide
    —— 4-(6-(6-aminopyrimidin-4-ylamino)-7H-purin-8-yl)-3,5-dichlorobenzonitrile 1334410-54-6 C16H9Cl2N9
    4-(6-(6-aminopyrimidin-4-ylamino)-7H-purin-8-yl)-3,5-dichlorobenzonitrile
    —— 4,4'-Bis-(phthalidyl-(3))-bipyrazolyl-(5,5') 16267-20-2 C22H14N4O4
    4,4'-Bis-(phthalidyl-(3))-bipyrazolyl-(5,5')
    —— 4-<Naphthyl-(1)>-3,5-dipropyl-1,2,4-triazol 20065-45-6 C18H21N3
    4-<Naphthyl-(1)>-3,5-dipropyl-1,2,4-triazol
    —— 4-methoxybenzyl 4-(pyrimidin-5-yl)benzoate 1071925-54-6 C19H16N2O3
    4-methoxybenzyl 4-(pyrimidin-5-yl)benzoate
    —— 4-butylidene-3-methyl-1-pyrrolidin-1-ylnon-2-en-5-yn-1-one 1110635-79-4 C18H27NO
    4-butylidene-3-methyl-1-pyrrolidin-1-ylnon-2-en-5-yn-1-one
    —— 4-(4-bromophenyl)-3-[(2,2,8-trimethyl-3,4-dihydrochromen-7-yl)oxymethyl]-1H-1,2,4-triazole-5-thione 122484-12-2 C21H22BrN3O2S
    4-(4-bromophenyl)-3-[(2,2,8-trimethyl-3,4-dihydrochromen-7-yl)oxymethyl]-1H-1,2,4-triazole-5-thione
    —— 4-Piperidyl-3-<coumarinyl-4>-coumarin 19345-60-9 C23H19NO4
    4-Piperidyl-3-<coumarinyl-4>-coumarin
    —— 4,6-Dihydroxy-5-octanoyl-isophthalic acid dimethyl ester 13937-26-3 C18H24O7
    4,6-Dihydroxy-5-octanoyl-isophthalic acid dimethyl ester
    —— 4-Chlor-benzoesaeure-<4-ethoxy-anilinooxalylhydrazid> 14222-67-4 C17H16ClN3O4
    4-Chlor-benzoesaeure-<4-ethoxy-anilinooxalylhydrazid>
    —— 4-(4-benzoylphenoxy)-N-octadecyl-N,N-dimethylbutane-1-ammonium bromide 1613535-21-9 Br*C37H60NO2
    4-(4-benzoylphenoxy)-N-octadecyl-N,N-dimethylbutane-1-ammonium bromide
    —— 4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-ethano-naphtho[2',3':7,8]morphin-7-ene-1',4'-diol 120707-89-3 C29H29NO5
    4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-ethano-naphtho[2',3':7,8]morphin-7-ene-1',4'-diol
    —— (4-chloro-phenyl)-(5,4'-dichloro-biphenyl-2-yl)-diazene 141320-17-4 C18H11Cl3N2
    (4-chloro-phenyl)-(5,4'-dichloro-biphenyl-2-yl)-diazene
    —— 4,5α-epoxy-3,6-dimethoxy-N-methyl-2'-phenyl-6α,14α-endo-etheno-2',7,8-triazolo<1,2-i>isomorphinane-1',3'-dione 33887-71-7 C27H26N4O5
    4,5α-epoxy-3,6-dimethoxy-N-methyl-2'-phenyl-6α,14α-endo-etheno-2',7,8-triazolo<1,2-i>isomorphinane-1',3'-dione
    —— 4-[(6-benzenesulphonylamino-1-ethoxycarbonylmethyl-1H-benzimidazol-2-yl)-methyl]-benzamidine-hydrochloride 236415-00-2 C25H25N5O4S*ClH
    4-[(6-benzenesulphonylamino-1-ethoxycarbonylmethyl-1H-benzimidazol-2-yl)-methyl]-benzamidine-hydrochloride
    —— 4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[2-(oxan-4-yl)ethyl]benzamide 1269614-83-6 C27H36N2O3
    4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[2-(oxan-4-yl)ethyl]benzamide
    —— 4-Amino-6-methylthio-2-(1-(3-cyclopropylfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1097902-37-8 C17H18N4OS2
    4-Amino-6-methylthio-2-(1-(3-cyclopropylfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
    —— 4-[1-[6-(2-Amino-1,3-benzoxazol-5-yl)-1,5-naphthyridin-3-yl]azetidin-3-yl]-1-methylpiperazin-2-one 1350924-81-0 C23H23N7O2
    4-[1-[6-(2-Amino-1,3-benzoxazol-5-yl)-1,5-naphthyridin-3-yl]azetidin-3-yl]-1-methylpiperazin-2-one
    —— 4-(3-{[2-(4-Ethoxyphenyl)-2-methylpropoxy]methyl}phenoxy)phenol 162965-64-2 C25H28O4
    4-(3-{[2-(4-Ethoxyphenyl)-2-methylpropoxy]methyl}phenoxy)phenol
    —— 4-(2-Cyano-1-methylpyridin-1-ium-4-yl)-1-methylpyridin-1-ium-2-carbonitrile 53829-11-1 C14H12N4
    4-(2-Cyano-1-methylpyridin-1-ium-4-yl)-1-methylpyridin-1-ium-2-carbonitrile
    —— 4-Methyl-2-methylthio-chinazolin 6141-17-9 C10H10N2S
    4-Methyl-2-methylthio-chinazolin
    —— 4-[6-(4-chlorophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl]phenol 944773-53-9 C16H11ClN4OS
    4-[6-(4-chlorophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl]phenol
    —— 4-(2-chloro-1,3-thiazol-5-ylmethyl)oxazolo[4,5-b]pyridin-2(4H)-one 1402577-83-6 C10H6ClN3O2S
    4-(2-chloro-1,3-thiazol-5-ylmethyl)oxazolo[4,5-b]pyridin-2(4H)-one
    —— 4-Amino-2-phenylbenzoyl methionine 737739-54-7 C18H20N2O3S
    4-Amino-2-phenylbenzoyl methionine