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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[2-(2-chloro-4-fluorobenzyl)-9-methyl-6-oxo-6,9-dihydro-1H-purin-1-yl]benzamide 915029-02-6 C20H15ClFN5O2
    4-[2-(2-chloro-4-fluorobenzyl)-9-methyl-6-oxo-6,9-dihydro-1H-purin-1-yl]benzamide
    —— 4-Benzoyl-1-methyl-indan-1-carboxylic acid amide 56461-81-5 C18H17NO2
    4-Benzoyl-1-methyl-indan-1-carboxylic acid amide
    —— 4-(3,4-Dichlorophenyl)-1-[3,5-bis(trifluoromethyl)benzyl]-4-[2-(tetrahydropyran-2-yloxy)-ethyl]pyrrolidin-2-one 180614-50-0 C26H25Cl2F6NO3
    4-(3,4-Dichlorophenyl)-1-[3,5-bis(trifluoromethyl)benzyl]-4-[2-(tetrahydropyran-2-yloxy)-ethyl]pyrrolidin-2-one
    —— 4,9-dihydro-2H-pyrazolo[4',3',4,5]cyclopenta[1,2-b]indole 1449650-48-9 C12H9N3
    4,9-dihydro-2H-pyrazolo[4',3',4,5]cyclopenta[1,2-b]indole
    —— 4-Nitramidobutanoic acid 4143-11-7 C4H8N2O4
    4-Nitramidobutanoic acid
    —— 4-Chlor-2-trifluormethyl-phenyl-isocyaniddichlorid 654-74-0 C8H3Cl3F3N
    4-Chlor-2-trifluormethyl-phenyl-isocyaniddichlorid
    —— 4'-({6-(3-carbamoylphenyl)-4-oxospiro[chroman-2,4'-piperidin]-1'-yl}carbonyl)-2',6'-diethoxybiphenyl-4-carboxylic acid 1203649-04-0 C38H36N2O8
    4'-({6-(3-carbamoylphenyl)-4-oxospiro[chroman-2,4'-piperidin]-1'-yl}carbonyl)-2',6'-diethoxybiphenyl-4-carboxylic acid
    —— (+/-)-4-oxo-2-pyrimidin-4-yl-4,6,7,8,9,10-hexahydro-pyrimido[1,2-a]azepine-10-carboxylic acid N-(2-methoxy-phenyl)-amide 1202639-52-8 C21H21N5O3
    (+/-)-4-oxo-2-pyrimidin-4-yl-4,6,7,8,9,10-hexahydro-pyrimido[1,2-a]azepine-10-carboxylic acid N-(2-methoxy-phenyl)-amide
    —— 4,5-Dihydro-2-methyl-8-n-propylsulfanyl-2H-thieno[3,4-g]indazole-6-carboxylic Acid 364759-12-6 C14H16N2O2S2
    4,5-Dihydro-2-methyl-8-n-propylsulfanyl-2H-thieno[3,4-g]indazole-6-carboxylic Acid
    —— 4-[2-(5-phenethylcarbamoyl-4-trifluoromethyl-1,3-thiazol-2-yl)-ethyn-1-yl]-phenyl acetate 1205561-79-0 C23H17F3N2O3S
    4-[2-(5-phenethylcarbamoyl-4-trifluoromethyl-1,3-thiazol-2-yl)-ethyn-1-yl]-phenyl acetate
    —— 4-benzyl-1,1,4-trimethyl-1,2-azaborolidine 1350465-79-0 C13H22BN
    4-benzyl-1,1,4-trimethyl-1,2-azaborolidine
    —— 4-chloro-3-ethyl-1-methyl-3-phenylindolin-2-one 1386995-86-3 C17H16ClNO
    4-chloro-3-ethyl-1-methyl-3-phenylindolin-2-one
    —— 4,5-Epoxybicyclo<4.3.0<sup>5,9</sup>>spiro<3.8>dodecan-1-on 67920-72-3 C12H16O2
    4,5-Epoxybicyclo<4.3.0<sup>5,9</sup>>spiro<3.8>dodecan-1-on
    —— 4-Methyl-3-ethyl-5-<(3-acetyl-4,5-dimethyl-2-pyrrolyl)-methyl>-2-pyrrolcarbon-saeure 66154-77-6 C17H22N2O3
    4-Methyl-3-ethyl-5-<(3-acetyl-4,5-dimethyl-2-pyrrolyl)-methyl>-2-pyrrolcarbon-saeure
    —— 4-[(6-Methoxyquinazolin-4-yl)amino]benzoic acid 929458-01-5 C16H13N3O3
    4-[(6-Methoxyquinazolin-4-yl)amino]benzoic acid
    —— 4-(2,2-Diphenyl-vinyl)-5-methyl-1,4-dihydro-pyrimidine; hydrochloride 69536-15-8 C19H18N2*ClH
    4-(2,2-Diphenyl-vinyl)-5-methyl-1,4-dihydro-pyrimidine; hydrochloride
    —— 4'-Hexylspiro(cyclohexa-2,5-diene-1,2'-oxetan)-4-one 15677-26-6 C14H20O2
    4'-Hexylspiro(cyclohexa-2,5-diene-1,2'-oxetan)-4-one
    —— 4-Iodo-3-nitro-1-propyl-1H-pyrazole 1354704-96-3 C6H8IN3O2
    4-Iodo-3-nitro-1-propyl-1H-pyrazole
    —— 4-amino-5-benzoyl-2-methylamino-thiophene-3-carboxylic acid methylamide 27009-35-4 C14H15N3O2S
    4-amino-5-benzoyl-2-methylamino-thiophene-3-carboxylic acid methylamide
    —— (4-Fluoro-benzyl)-piperidin-4-ylmethyl-amine hydrochloride 1261233-78-6 C13H20ClFN2
    (4-Fluoro-benzyl)-piperidin-4-ylmethyl-amine hydrochloride
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(2-(4-ethylpiperazin-1-yl)acetamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392311-87-3 C44H65N3O3
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(2-(4-ethylpiperazin-1-yl)acetamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4,4',4'',4'''-Tetramethoxy-2,3,5,6,2'',3'',5'',6''-octafluor-benzopinacol 64707-24-0 C30H22F8O6
    4,4',4'',4'''-Tetramethoxy-2,3,5,6,2'',3'',5'',6''-octafluor-benzopinacol
    —— 4-Hydrazinocarbonyl-benzenediazonium; chloride 127786-26-9 C7H7N4O*Cl
    4-Hydrazinocarbonyl-benzenediazonium; chloride
    —— (4R)-1-(3-chlorobenzyl)-4-(3-cyclopentyloxy-4-methoxyphenyl)-2-pyrrolidone 514215-92-0 C23H26ClNO3
    (4R)-1-(3-chlorobenzyl)-4-(3-cyclopentyloxy-4-methoxyphenyl)-2-pyrrolidone
    —— 4-cyclopropyl-9-{2-fluoro-4-(3-methoxyquinolin-7-yl)benzyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one 1534371-39-5 C28H30FN3O3
    4-cyclopropyl-9-{2-fluoro-4-(3-methoxyquinolin-7-yl)benzyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 4,10-bis(dimethylamino)-1,14-dimethyl-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-ene-3,5,9,11-tetrone 61942-36-7 C18H24N4O4
    4,10-bis(dimethylamino)-1,14-dimethyl-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-ene-3,5,9,11-tetrone
    —— 4-fluoro-N-[5-(1-{2-hydroxy-3-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-propyl}-5-methanesulfonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-2-trifluoromethyl-benzyl]-benzamide 1048035-90-0 C31H38F4N6O5S
    4-fluoro-N-[5-(1-{2-hydroxy-3-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-propyl}-5-methanesulfonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-2-trifluoromethyl-benzyl]-benzamide
    —— 4-bromo-N-[7'-(2-chlorophenyl)-6'-(4-chlorophenyl)-3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridin]-4'-yl]butanamide 1044583-69-8 C29H29BrCl2N2O2
    4-bromo-N-[7'-(2-chlorophenyl)-6'-(4-chlorophenyl)-3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridin]-4'-yl]butanamide
    —— 4-(4-dimethylamino-phenyl)-2-methyl-6-oxo-5-phenyl-5,6-dihydro-4<i>H</i>-pyran-3-carboxylic acid ethyl ester 62558-83-2 C23H25NO4
    4-(4-dimethylamino-phenyl)-2-methyl-6-oxo-5-phenyl-5,6-dihydro-4<i>H</i>-pyran-3-carboxylic acid ethyl ester
    —— 4-(2-Furyl)-2-methyl-4-hydroxybutyronitril 63319-82-4 C9H11NO2
    4-(2-Furyl)-2-methyl-4-hydroxybutyronitril
    —— 4-(4-Chlorphenyl)-2-(diphenylmethylen)-6,6-bis(4-methoxyphenyl)-5-phenyl-3,6-dihydro-2H-1,3-thiazin 136409-42-2 C43H34ClNO2S
    4-(4-Chlorphenyl)-2-(diphenylmethylen)-6,6-bis(4-methoxyphenyl)-5-phenyl-3,6-dihydro-2H-1,3-thiazin
    —— 4-Hydroxy-α1-[[[5,5-dimethyl-5-(2-phenylethoxy)pentyl]-amino]methyl]-1,3-benzenedimethanol 108928-85-4 C24H35NO4
    4-Hydroxy-α1-[[[5,5-dimethyl-5-(2-phenylethoxy)pentyl]-amino]methyl]-1,3-benzenedimethanol
    —— 4-oxo-undeca-9,10-dienoic acid 912475-82-2 C11H16O3
    4-oxo-undeca-9,10-dienoic acid
    —— (4S,5S)-4-hydroxymethyl-5-(4-methylsulfanylphenyl)-2-tert-butyl-oxazoline 914477-56-8 C15H21NO2S
    (4S,5S)-4-hydroxymethyl-5-(4-methylsulfanylphenyl)-2-tert-butyl-oxazoline
    —— 4-{[5-chloro-6-(3-methoxy-3-methylazetidin-1-yl)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide 1355064-88-8 C18H18ClF2N3O5S
    4-{[5-chloro-6-(3-methoxy-3-methylazetidin-1-yl)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4-benzoyl-1-(4-methoxyphenyl)-3-(4-methylphenylamino)-5-phenyl-2,5-dihydro-1H-pyrrol-2-one 1283166-27-7 C31H26N2O3
    4-benzoyl-1-(4-methoxyphenyl)-3-(4-methylphenylamino)-5-phenyl-2,5-dihydro-1H-pyrrol-2-one
    —— ({4,4-diethoxy-2-[(phenylthio)methyl]butyl}thio)benzene 489441-63-6 C21H28O2S2
    ({4,4-diethoxy-2-[(phenylthio)methyl]butyl}thio)benzene
    —— (4S)-6-azido-4,5-dihydroxy-2-oxohexanoic acid 1588418-68-1 C6H9N3O5
    (4S)-6-azido-4,5-dihydroxy-2-oxohexanoic acid
    —— 4-(4'-bromo)phenyl-2H-benzopyran 1253197-95-3 C15H11BrO
    4-(4'-bromo)phenyl-2H-benzopyran
    —— (4,5-dihydronaphtho[1,2-b]thiophene-2-carbonyl)sulfamic acid 1415216-18-0 C13H11NO4S2
    (4,5-dihydronaphtho[1,2-b]thiophene-2-carbonyl)sulfamic acid
    —— 4-methyl-2-(4-(4-(3-chlorophenyl)piperazino)butyl)-3,5-dioxo-(2H,4H)-1,2,4-triazine hydrochloride 179756-54-8 C18H24ClN5O2*ClH
    4-methyl-2-(4-(4-(3-chlorophenyl)piperazino)butyl)-3,5-dioxo-(2H,4H)-1,2,4-triazine hydrochloride
    —— 4'-Decyl-biphenyl-4-carboxylic acid 4-(2-methyl-butyl)-phenyl ester 70280-87-4 C34H44O2
    4'-Decyl-biphenyl-4-carboxylic acid 4-(2-methyl-butyl)-phenyl ester
    —— (4aS,8R,9aS)-2,8-Dimethyl-1,2,5,6,7,8,9,9a-octahydro-4a,8-methano-benzocycloheptene-2-carboxylic acid dimethylamide 73213-53-3 C17H27NO
    (4aS,8R,9aS)-2,8-Dimethyl-1,2,5,6,7,8,9,9a-octahydro-4a,8-methano-benzocycloheptene-2-carboxylic acid dimethylamide
    —— 4-Ethoxy-9-hydroxy-7,8-dimethoxy-6-methyl-3-(3-methyl-but-2-enyloxy)-phenalen-1-one 71094-98-9 C23H26O6
    4-Ethoxy-9-hydroxy-7,8-dimethoxy-6-methyl-3-(3-methyl-but-2-enyloxy)-phenalen-1-one
    —— 4-(4-Bromo-phenyl)-1-(4-chloro-phenyl)-2-[1-phenyl-meth-(Z)-ylidene]-butane-1,4-dione 78001-54-4 C23H16BrClO2
    4-(4-Bromo-phenyl)-1-(4-chloro-phenyl)-2-[1-phenyl-meth-(Z)-ylidene]-butane-1,4-dione
    —— (4-methyl-3-pyridin-4-ylmethyleneamino-3<i>H</i>-selenazol-2-ylidene)-phenyl-amine 67526-37-8 C16H14N4Se
    (4-methyl-3-pyridin-4-ylmethyleneamino-3<i>H</i>-selenazol-2-ylidene)-phenyl-amine
    —— 4-(6-Carbomethoxy-hexyl)-oxazole-5-carboxylic acid 58177-00-7 C12H17NO5
    4-(6-Carbomethoxy-hexyl)-oxazole-5-carboxylic acid
    —— 4-[5-(4-Fluoro-phenyl)-4-pyridin-2-yl-1H-pyrrol-2-yl]-piperidine-1-carboxylic acid benzyl ester 861804-62-8 C28H26FN3O2
    4-[5-(4-Fluoro-phenyl)-4-pyridin-2-yl-1H-pyrrol-2-yl]-piperidine-1-carboxylic acid benzyl ester
    —— 4-(5-oxo-4,5-dihydro-pyrrol-2-yl)-butyric acid amide 98489-75-9 C8H12N2O2
    4-(5-oxo-4,5-dihydro-pyrrol-2-yl)-butyric acid amide
    —— 4-Benzyl-2-ethoxy-morpholine; compound with (Z)-but-2-enedioic acid 141478-18-4 C4H4O4*C13H19NO2
    4-Benzyl-2-ethoxy-morpholine; compound with (Z)-but-2-enedioic acid