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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-ethoxy-ethoxy)-2,6,7-tri-morpholin-4-yl-pteridine 607-48-7 C22H33N7O5
    4-(2-ethoxy-ethoxy)-2,6,7-tri-morpholin-4-yl-pteridine
    —— 4-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-1-oxo-1,2,3,4-tetrahydro-1λ4-benzo[b]thiepin-5-one 81326-71-8 C18H16O3S
    4-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-1-oxo-1,2,3,4-tetrahydro-1λ4-benzo[b]thiepin-5-one
    —— 4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-t-butylphenyl)-2,4-dihydropyrazol-3-one 1452794-12-5 C21H20N4OS
    4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-t-butylphenyl)-2,4-dihydropyrazol-3-one
    —— 4-chlorophenyl-<trimethylsilyl-methylthiomethyl> sulfone 162777-20-0 C11H17ClO2S2Si
    4-chlorophenyl-<trimethylsilyl-methylthiomethyl> sulfone
    —— [4-(10-Bromo-decyloxy)-phenyl]-(4-decyloxy-phenyl)-diazene 154419-68-8 C32H49BrN2O2
    [4-(10-Bromo-decyloxy)-phenyl]-(4-decyloxy-phenyl)-diazene
    —— 4-bromo-5-{[5-chloro-3-(piperazin-1-ylmethyl)pyridin-2-yl]oxy}-1-(cyclopropylmethyl)-1H-benzotriazole 1268313-68-3 C20H22BrClN6O
    4-bromo-5-{[5-chloro-3-(piperazin-1-ylmethyl)pyridin-2-yl]oxy}-1-(cyclopropylmethyl)-1H-benzotriazole
    —— 4-(benzyloxy)-1-(3,3,9-trimethyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-7-yl)pyridine-2(1H)-one hydrochloride 1173153-00-8 C26H27N3O2*ClH
    4-(benzyloxy)-1-(3,3,9-trimethyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-7-yl)pyridine-2(1H)-one hydrochloride
    —— 4-butyl-N-isopropyl-3-(3-methoxypropoxy)-N-[(3R)-piperidin-3-yl]benzamide hydrochloride 1044559-18-3 C23H38N2O3*ClH
    4-butyl-N-isopropyl-3-(3-methoxypropoxy)-N-[(3R)-piperidin-3-yl]benzamide hydrochloride
    —— 4-Methyl-N-[(1R,6R)-1-(7-oxa-bicyclo[4.1.0]hept-1-yl)methyl]-N-[3-(toluene-4-sulfonyl)-propyl]-benzenesulfonamide 125993-11-5 C24H31NO5S2
    4-Methyl-N-[(1R,6R)-1-(7-oxa-bicyclo[4.1.0]hept-1-yl)methyl]-N-[3-(toluene-4-sulfonyl)-propyl]-benzenesulfonamide
    —— 4,5-dibromo-1-N,2-N-dicyclohexylbenzene-1,2-disulfonamide 81902-91-2 C18H26Br2N2O4S2
    4,5-dibromo-1-N,2-N-dicyclohexylbenzene-1,2-disulfonamide
    —— {4-[3-(3-Chloro-4-methyl-phenylcarbamoyl)-thiazolidin-2-yl]-phenyl}-carbamic acid isobutyl ester 84833-08-9 C22H26ClN3O3S
    {4-[3-(3-Chloro-4-methyl-phenylcarbamoyl)-thiazolidin-2-yl]-phenyl}-carbamic acid isobutyl ester
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-3a-[[4-(methylamino)piperidine-1-carbonyl]amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid;hydrochloride 1169849-78-8 C42H67N3O6*ClH
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-3a-[[4-(methylamino)piperidine-1-carbonyl]amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid;hydrochloride
    —— 4β-Hydroxymethyl-3β,4α,5β,6α-tetrahydroxycyclohexen-(1) 17550-55-9 C7H12O5
    4β-Hydroxymethyl-3β,4α,5β,6α-tetrahydroxycyclohexen-(1)
    —— 4,5-diphenyl-3,4-dihydro-2H-pyran-2-one 1191118-43-0 C17H14O2
    4,5-diphenyl-3,4-dihydro-2H-pyran-2-one
    —— 4-Bicyclopentyliden-2-en-2-yl-morpholine 122270-91-1 C14H21NO
    4-Bicyclopentyliden-2-en-2-yl-morpholine
    —— {4-Ethoxycarbonylamino-3,6-bis-[(E)-methanesulfonylimino]-cyclohexa-1,4-dienyl}-carbamic acid ethyl ester 93343-18-1 C14H20N4O8S2
    {4-Ethoxycarbonylamino-3,6-bis-[(E)-methanesulfonylimino]-cyclohexa-1,4-dienyl}-carbamic acid ethyl ester
    —— 4-[6-[(tert-butoxycarbonyl)(cyclobutyl)amino]imidazo[1,2-b]pyridazin-3-yl]-2-fluorobenzoic acid 1033245-17-8 C22H23FN4O4
    4-[6-[(tert-butoxycarbonyl)(cyclobutyl)amino]imidazo[1,2-b]pyridazin-3-yl]-2-fluorobenzoic acid
    —— 4-[3-(5-Ethyl-1,3,4-thiadiazol-2-yl)-7,8-dimethoxy-4-methyl-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline 1071135-01-7 C22H25N5O2S
    4-[3-(5-Ethyl-1,3,4-thiadiazol-2-yl)-7,8-dimethoxy-4-methyl-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline
    —— 4-oxo-1-((trimethylsilyl)oxy)-1,4-dihydronaphthalene-1-carbonitrile 42860-01-5 C14H15NO2Si
    4-oxo-1-((trimethylsilyl)oxy)-1,4-dihydronaphthalene-1-carbonitrile
    —— 4<i>t</i>-(4-nitro-phenyl)-but-3-en-2-one thiosemicarbazone 60338-59-2 C11H12N4O2S
    4<i>t</i>-(4-nitro-phenyl)-but-3-en-2-one thiosemicarbazone
    —— 4-trimethylsilylethynyl-1-octyn-4-ol 71097-94-4 C13H22OSi
    4-trimethylsilylethynyl-1-octyn-4-ol
    —— 4,7-diamino-2(4-methyl-1-piperazinyl)-pyrazolo<1,5-a>1,3,5-triazine-8-carbonitrile 121361-27-1 C11H15N9
    4,7-diamino-2(4-methyl-1-piperazinyl)-pyrazolo<1,5-a>1,3,5-triazine-8-carbonitrile
    —— (4,5-Dipentyl-[1,3]dithiol-2-yl)-diethyl-amine 120319-41-7 C17H33NS2
    (4,5-Dipentyl-[1,3]dithiol-2-yl)-diethyl-amine
    —— 4,7,7-Trimethylbicyclo<2.2.1>hept-2-en-1-carbonsaeure 49852-15-5 C11H16O2
    4,7,7-Trimethylbicyclo<2.2.1>hept-2-en-1-carbonsaeure
    —— 4-{2-[4-(3-Chloro-propoxy)-benzoylamino]-phenoxy}-butyric acid ethyl ester 219745-05-8 C22H26ClNO5
    4-{2-[4-(3-Chloro-propoxy)-benzoylamino]-phenoxy}-butyric acid ethyl ester
    —— 4-(1-(4-methoxyphenyl)vinyl)-5-methyl-2,3-dihydrobezofuran 1582778-58-2 C18H18O2
    4-(1-(4-methoxyphenyl)vinyl)-5-methyl-2,3-dihydrobezofuran
    —— 4-propyldithiocarboxylate-1-phenyl-3-methyl-2-pyrazolin-5-one 167166-97-4 C14H16N2OS2
    4-propyldithiocarboxylate-1-phenyl-3-methyl-2-pyrazolin-5-one
    —— (4e) 51057-45-5 C22H28N2O6
    (4e)
    —— 4-Chlor-2-methoxy-6-methylmercapto-benzonitril 90537-22-7 C9H8ClNOS
    4-Chlor-2-methoxy-6-methylmercapto-benzonitril
    —— 4-(2-Methoxy-5-phenethyl-benzyliden)-2-phenyl-oxazol-5-on 96466-96-5 C25H21NO3
    4-(2-Methoxy-5-phenethyl-benzyliden)-2-phenyl-oxazol-5-on
    —— 4-pyridone-3-carboxamide-1-(2,3-O-isopropylidene-β-D-ribofuranoside) 1337988-85-8 C14H18N2O6
    4-pyridone-3-carboxamide-1-(2,3-O-isopropylidene-β-D-ribofuranoside)
    —— 4-ethoxy-benzaldehyde-selenosemicarbazone 115231-20-4 C10H13N3OSe
    4-ethoxy-benzaldehyde-selenosemicarbazone
    —— 4-tert-butyl-1-(3-(3,4-dihydroxybenzamido)benzyl)pyridinium bromide 1260095-69-9 Br*C23H25N2O3
    4-tert-butyl-1-(3-(3,4-dihydroxybenzamido)benzyl)pyridinium bromide
    —— (4aR,4bS,5S,6aS,6bR,9aS,10aS,10bS)-8-(4-chloro-benzyl)-5-hydroxy6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenantbren-2-one 1270039-57-0 C29H34ClNO5
    (4aR,4bS,5S,6aS,6bR,9aS,10aS,10bS)-8-(4-chloro-benzyl)-5-hydroxy6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenantbren-2-one
    —— (4-isopropylpiperazin-1-yl)(2-(1-(2,2,2-trifluoroethyl)-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepin-10-yl)methanone 1282511-71-0 C23H26F3N7O2
    (4-isopropylpiperazin-1-yl)(2-(1-(2,2,2-trifluoroethyl)-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepin-10-yl)methanone
    —— [4-(4-methyl-piperazine-1-carbonyl)-piperidin-1-yl]-[8-(1H-pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl]-methanone 1282524-88-2 C26H30N6O3S
    [4-(4-methyl-piperazine-1-carbonyl)-piperidin-1-yl]-[8-(1H-pyrazol-4-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl]-methanone
    —— 4-[7,8-dimethoxy-4-methyl-3-(5-methyl-1H-1,2,4-triazol-3-yl)-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline 1071135-56-2 C21H24N6O2
    4-[7,8-dimethoxy-4-methyl-3-(5-methyl-1H-1,2,4-triazol-3-yl)-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline
    —— 4-(7-{[(3-methoxypropyl)amino]carbonyl}-3H-imidazo[4,5-b]pyridin-2-yl)benzoic acid 934020-30-1 C18H18N4O4
    4-(7-{[(3-methoxypropyl)amino]carbonyl}-3H-imidazo[4,5-b]pyridin-2-yl)benzoic acid
    —— 4-amino-benzoic acid-(5-diethylamino-pentyl ester) 15154-07-1 C16H26N2O2
    4-amino-benzoic acid-(5-diethylamino-pentyl ester)
    —— 4,4'-(Ethane-1,2-diyldiazanediyl)di(butan-1-ol)--hydrogen chloride (1/2) 22196-75-4 C10H26Cl2N2O2
    4,4'-(Ethane-1,2-diyldiazanediyl)di(butan-1-ol)--hydrogen chloride (1/2)
    —— 4-(2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)piperidin-4-ol 1033737-71-1 C19H23N7O2S
    4-(2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)piperidin-4-ol
    —— 4,4'-bis[(6-caproylamino-2-pyridyl)carboxamido]-2,2'-bipyridine 245550-29-2 C34H38N8O4
    4,4'-bis[(6-caproylamino-2-pyridyl)carboxamido]-2,2'-bipyridine
    —— 4-((Z)-2-Chloro-3,3,3-trifluoro-propenyl)-1,2-dimethoxy-benzene 141543-42-2 C11H10ClF3O2
    4-((Z)-2-Chloro-3,3,3-trifluoro-propenyl)-1,2-dimethoxy-benzene
    —— 4-chloro-2-(1,5-diphenyl-1H-pyrazol-3-yl)phenol 505045-27-2 C21H15ClN2O
    4-chloro-2-(1,5-diphenyl-1H-pyrazol-3-yl)phenol
    —— (4-methyliminomethyl-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl)copper dichloride 89140-53-4 C9H16Cl2CuN3O
    (4-methyliminomethyl-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl)copper dichloride
    —— 4-[2-[(4-chlorophenyl)methylidene]hydrazinyl]benzonitrile 76673-07-9 C14H10ClN3
    4-[2-[(4-chlorophenyl)methylidene]hydrazinyl]benzonitrile
    —— 4-n-Nonyl-4'-n-octyloxy-azobenzene 64501-12-8 C29H44N2O
    4-n-Nonyl-4'-n-octyloxy-azobenzene
    —— (4-bromophenyl)[4-(4-bromophenyl)-1-(prop-2-yn-1-yl)-1H-imidazol-2-yl]methanone 1384177-45-0 C19H12Br2N2O
    (4-bromophenyl)[4-(4-bromophenyl)-1-(prop-2-yn-1-yl)-1H-imidazol-2-yl]methanone
    —— 4-bromo-5-{4-[(furan-2-carbonyl)-amino]-phenyl}-3-methoxycarbonylmethoxy-thiophene-2-carboxylic acid methyl ester 911435-06-8 C20H16BrNO7S
    4-bromo-5-{4-[(furan-2-carbonyl)-amino]-phenyl}-3-methoxycarbonylmethoxy-thiophene-2-carboxylic acid methyl ester
    —— 4-Quinolinecarboxylic acid, 2-[[(1-methylethyl)amino]thioxomethyl]hydrazide 345221-56-9 C14H16N4OS
    4-Quinolinecarboxylic acid, 2-[[(1-methylethyl)amino]thioxomethyl]hydrazide