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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-dimethyl-1-(4-nitro-phenyl)-3-oxo-3,4-dihydro-1<i>H</i>-isoquinoline-2-carboxylic acid naphthalen-1-ylamide 72800-21-6 C28H23N3O4
    4,4-dimethyl-1-(4-nitro-phenyl)-3-oxo-3,4-dihydro-1<i>H</i>-isoquinoline-2-carboxylic acid naphthalen-1-ylamide
    —— 4-(6-chloro-4-methyl-quinolin-2-ylamino)-benzoic acid ethyl ester 74459-42-0 C19H17ClN2O2
    4-(6-chloro-4-methyl-quinolin-2-ylamino)-benzoic acid ethyl ester
    —— 4-[2-amino-4-(4-fluorophenyl)-4-methyl-2-(trifluoromethyl)pentyl]-3-chlorobenzonitrile 633316-32-2 C20H19ClF4N2
    4-[2-amino-4-(4-fluorophenyl)-4-methyl-2-(trifluoromethyl)pentyl]-3-chlorobenzonitrile
    —— 4-Methyl-4-aza-2.3-dithia-5.6.7.8-tetrahydro-indan-1-thion 16114-12-8 C7H9NS3
    4-Methyl-4-aza-2.3-dithia-5.6.7.8-tetrahydro-indan-1-thion
    —— (4-Dimethylaminomethyl-3-methyl-naphthalen-2-yl)-diphenyl-methanol 14673-13-3 C27H27NO
    (4-Dimethylaminomethyl-3-methyl-naphthalen-2-yl)-diphenyl-methanol
    —— 4-{4-[Bis-(2-chloro-ethyl)-amino]-benzoylamino}-butyric acid ethyl ester 4251-77-8 C17H24Cl2N2O3
    4-{4-[Bis-(2-chloro-ethyl)-amino]-benzoylamino}-butyric acid ethyl ester
    —— 4-(4-Chloro-2-chloromethyl-phenoxy)-butyric acid ethyl ester 4957-50-0 C13H16Cl2O3
    4-(4-Chloro-2-chloromethyl-phenoxy)-butyric acid ethyl ester
    —— 4-Oxo-7-methyl-1,2,3,4-tetrahydro-phenanthren-3-essigsaeure 17980-14-2 C17H16O3
    4-Oxo-7-methyl-1,2,3,4-tetrahydro-phenanthren-3-essigsaeure
    —— 4-amino-5-chloro-N-((3R,4S)-1-(((1R,2R)-2-hydroxy-2-(3-methoxyphenyl)cyclohexyl)methyl)-3-methoxypiperidin-4-yl)-2-methoxybenzamide 1194045-62-9 C28H38ClN3O5
    4-amino-5-chloro-N-((3R,4S)-1-(((1R,2R)-2-hydroxy-2-(3-methoxyphenyl)cyclohexyl)methyl)-3-methoxypiperidin-4-yl)-2-methoxybenzamide
    —— 4-(5-amino-benzofuran-7-ylmethyl)-1,4-diazepane-1-carboxylic acid tert-butyl ester 856679-02-2 C19H27N3O3
    4-(5-amino-benzofuran-7-ylmethyl)-1,4-diazepane-1-carboxylic acid tert-butyl ester
    —— 4-{3-benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid methyl ester 1218938-00-1 C29H22Cl2N4O3
    4-{3-benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid methyl ester
    —— 4-chloro-1-[3-(difluoromethoxy)phenyl]-5-(2,6-difluoro-3-methoxyphenyl)-2-methyl-1H-imidazole 1193352-16-7 C18H13ClF4N2O2
    4-chloro-1-[3-(difluoromethoxy)phenyl]-5-(2,6-difluoro-3-methoxyphenyl)-2-methyl-1H-imidazole
    —— [4-(3'-trifluoromethoxy-biphenyl-4-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester 1204534-72-4 C24H24F3N3O5S
    [4-(3'-trifluoromethoxy-biphenyl-4-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester
    —— 4-{(E)-[(5-phenyl-6H-1,3,4-thiadiazine-2-yl)imino]methyl}benzene-1,3-diol 1453536-25-8 C16H13N3O2S
    4-{(E)-[(5-phenyl-6H-1,3,4-thiadiazine-2-yl)imino]methyl}benzene-1,3-diol
    —— 4'-[2-(ethylamino) ethoxy]-3-methoxypropananilide 699533-86-3 C14H22N2O3
    4'-[2-(ethylamino) ethoxy]-3-methoxypropananilide
    —— 4-chloro-2,2'-thiodibenzoic acid 104647-41-8 C14H9ClO4S
    4-chloro-2,2'-thiodibenzoic acid
    —— 4-chloro-3-cyclopropyl-1H-pyrazolo[4,3-c]pyridine 1246350-02-6 C9H8ClN3
    4-chloro-3-cyclopropyl-1H-pyrazolo[4,3-c]pyridine
    —— 4-[cyclopentyl-(2-ethoxycarbonyl-ethyl)-amino]-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester 928788-24-3 C18H27N3O4S
    4-[cyclopentyl-(2-ethoxycarbonyl-ethyl)-amino]-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester
    —— 4-[(Tetrahydro-furan-2-ylmethyl)-amino]-pyridine-3-sulfonic acid amide 76255-06-6 C10H15N3O3S
    4-[(Tetrahydro-furan-2-ylmethyl)-amino]-pyridine-3-sulfonic acid amide
    —— 4-(2-Acetyl-5-methylphenoxymethyl)-benzonitril 53389-92-7 C17H15NO2
    4-(2-Acetyl-5-methylphenoxymethyl)-benzonitril
    —— 4-(2-Aminophenylamino)-4'-n-pentylbenzophenone 210965-86-9 C24H26N2O
    4-(2-Aminophenylamino)-4'-n-pentylbenzophenone
    —— (4-cyanophenyl)trimethylammonium methylsulfate 186886-56-6 CH3O4S*C10H13N2
    (4-cyanophenyl)trimethylammonium methylsulfate
    —— 4-hydroxy-1-methoxalyl-2-methyl-3H-pyrrolo<2,1,5-de>quinolizin-3-one 81071-73-0 C15H11NO5
    4-hydroxy-1-methoxalyl-2-methyl-3H-pyrrolo<2,1,5-de>quinolizin-3-one
    —— 4,4'-(4,4'-(hexane-1,6-diylbis(oxy))bis(3-methoxy-4,1-phenylene))bis(3-methyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one) 1461721-35-6 C34H40N6O6
    4,4'-(4,4'-(hexane-1,6-diylbis(oxy))bis(3-methoxy-4,1-phenylene))bis(3-methyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one)
    —— 4-[4-(3-Chloro-4-fluoroanilino)-2-pyridin-3-ylquinazolin-7-yl]benzamide 1313896-11-5 C26H17ClFN5O
    4-[4-(3-Chloro-4-fluoroanilino)-2-pyridin-3-ylquinazolin-7-yl]benzamide
    —— 4-hydroxy-1-(naphthalen-1-yl)-4-phenylbut-2-yn-1-one 1299292-91-3 C20H14O2
    4-hydroxy-1-(naphthalen-1-yl)-4-phenylbut-2-yn-1-one
    —— 4-ethoxy-1-(4-nitro-phenyl)-3,5-diphenyl-1,4,5,6-tetrahydro-[1,2,4]diazaphosphinine 4-oxide 37758-20-6 C23H22N3O4P
    4-ethoxy-1-(4-nitro-phenyl)-3,5-diphenyl-1,4,5,6-tetrahydro-[1,2,4]diazaphosphinine 4-oxide
    —— 4-phenoxy-butyric acid-(2-hexahydroazepin-1-yl-ethyl ester) 111499-42-4 C18H27NO3
    4-phenoxy-butyric acid-(2-hexahydroazepin-1-yl-ethyl ester)
    —— 4-benzyl-2-phenyl-2-oxazoline-4-carboxylic acid methyl ester 1218797-22-8 C18H17NO3
    4-benzyl-2-phenyl-2-oxazoline-4-carboxylic acid methyl ester
    —— 4-(4-(4-fluorophenyl)-1H-imidazol-1-yl)-2-(methylthio)pyrimidine 1244039-76-6 C14H11FN4S
    4-(4-(4-fluorophenyl)-1H-imidazol-1-yl)-2-(methylthio)pyrimidine
    —— [(4aR,6S,7R,8R,8aS)-6-((1R,2S,3S,4R,5S,6R)-2-Benzyloxycarbonylamino-3,5,6-trihydroxy-4-nitro-cyclohexyloxy)-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl]-carbamic acid benzyl ester 85464-59-1 C35H39N3O14
    [(4aR,6S,7R,8R,8aS)-6-((1R,2S,3S,4R,5S,6R)-2-Benzyloxycarbonylamino-3,5,6-trihydroxy-4-nitro-cyclohexyloxy)-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl]-carbamic acid benzyl ester
    —— 4-(but-3-enyloxy)isoquinolin-1(2H)-one 1334432-77-7 C13H13NO2
    4-(but-3-enyloxy)isoquinolin-1(2H)-one
    —— 4-Phenylureido-1(2H)phthalazinon 73632-90-3 C15H12N4O2
    4-Phenylureido-1(2H)phthalazinon
    —— (4-thioxo-4<i>H</i>-quinazolin-3-yl)-acetic acid 73013-52-2 C10H8N2O2S
    (4-thioxo-4<i>H</i>-quinazolin-3-yl)-acetic acid
    —— 4-[5-(3-azidopropyl)-4-(2-phenylethyl)-1,3-thiazol-2-yl]-1-[(3-phenylpropyl)thio]butan-2-one 890414-39-8 C27H32N4OS2
    4-[5-(3-azidopropyl)-4-(2-phenylethyl)-1,3-thiazol-2-yl]-1-[(3-phenylpropyl)thio]butan-2-one
    —— 4-(phenyl-thien-2-ylmethoxy)-1-[3-(2-methanesulfonylaminophenoxy)propyl]piperidine 148668-94-4 C26H32N2O4S2
    4-(phenyl-thien-2-ylmethoxy)-1-[3-(2-methanesulfonylaminophenoxy)propyl]piperidine
    —— 4-methoxy-2-(pyridin-2-yl)-6-(4-fluorophenyl)-pyrimidine 135898-08-7 C16H12FN3O
    4-methoxy-2-(pyridin-2-yl)-6-(4-fluorophenyl)-pyrimidine
    —— 4'-acetyl-3'-fluoro-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-biphenylcarboxamide 1313754-18-5 C21H14FN3O4
    4'-acetyl-3'-fluoro-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-biphenylcarboxamide
    —— 4,4-dimethyl-2-(3-(trifluoromethyl)-4-methoxyphenyl)semicarbazide 779988-22-6 C11H14F3N3O2
    4,4-dimethyl-2-(3-(trifluoromethyl)-4-methoxyphenyl)semicarbazide
    —— 4-[(4-methoxyphenyl)thio]butylaminomethylenebisphosphonic acid 642092-55-5 C12H21NO7P2S
    4-[(4-methoxyphenyl)thio]butylaminomethylenebisphosphonic acid
    —— 4-(3-Dibromomethyl-phenyl)-4-methyl-cyclohexanone 75855-01-5 C14H16Br2O
    4-(3-Dibromomethyl-phenyl)-4-methyl-cyclohexanone
    —— 4-cyano-2-bytene-1-ylidene-2,4-dinitrophenylhydrazone 74353-24-5 C11H9N5O4
    4-cyano-2-bytene-1-ylidene-2,4-dinitrophenylhydrazone
    —— 4,4'-Bis(phenylazo)triphenylmethanol 128527-02-6 C31H24N4O
    4,4'-Bis(phenylazo)triphenylmethanol
    —— (4-pyridyl)pentamethyldisiloxane 1268629-19-1 C10H19NOSi2
    (4-pyridyl)pentamethyldisiloxane
    —— 4,4''-bis(trifluoromethyl)-[1,1':3',1''-terphenyl]-5'-carbaldehyde 1561175-84-5 C21H12F6O
    4,4''-bis(trifluoromethyl)-[1,1':3',1''-terphenyl]-5'-carbaldehyde
    —— 4-Chloro-1H-pyrrolo[3,2-c]pyridine-3-carbonitrile 1260381-90-5 C8H4ClN3
    4-Chloro-1H-pyrrolo[3,2-c]pyridine-3-carbonitrile
    —— 4-octadecyloxypyridinium chloride 1321554-93-1 C23H41NO*ClH
    4-octadecyloxypyridinium chloride
    —— 4,10-Dibromo-7,7-didodecyl-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene 1239955-08-8 C32H52Br2S2Si
    4,10-Dibromo-7,7-didodecyl-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene
    —— 4-(2,2,2-Trifluoroethyl)-1,3-thiazol-2-amine hydrochloride 1820712-13-7 C5H6ClF3N2S
    4-(2,2,2-Trifluoroethyl)-1,3-thiazol-2-amine hydrochloride
    —— 4-[4-(3-Carboxypropyl)phenyl]-1-oxoisochromene-3-carboxylic acid 1151797-82-8 C20H16O6
    4-[4-(3-Carboxypropyl)phenyl]-1-oxoisochromene-3-carboxylic acid