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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methyl-4-<(1R)-3-methyl-2-cyclopentenyl>-3-oxopentansaeure-methylester 95760-45-5 C13H20O3
    4-Methyl-4-<(1R)-3-methyl-2-cyclopentenyl>-3-oxopentansaeure-methylester
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(piperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine 183306-21-0 C27H29F2N7O3
    4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(piperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine
    —— 4-allyloxy-2-hydroxy-3-iodo-6-methoxybenzoylacetone 78633-78-0 C14H15IO5
    4-allyloxy-2-hydroxy-3-iodo-6-methoxybenzoylacetone
    —— [4-benzyloxy-1-(2,2-dimethyl[1,3]dioxan-5-yl)naphthalen-2-yl]carbamic acid tert-butyl ester 685143-03-7 C28H33NO5
    [4-benzyloxy-1-(2,2-dimethyl[1,3]dioxan-5-yl)naphthalen-2-yl]carbamic acid tert-butyl ester
    —— 4-(4-(2-(3-methoxy-2-fluorobenzylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(3-methoxy-2-fluorobenzylidene)hydrazide 1202223-27-5 C27H27F2N5O4
    4-(4-(2-(3-methoxy-2-fluorobenzylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(3-methoxy-2-fluorobenzylidene)hydrazide
    —— 4-[4-[3,5-bis(methyloxy)phenyl]-2-(cyclopropylamino)-1,3-thiazol-5-yl]-N-(3-chloro-4-{[2-(dimethylamino)ethyl]oxy}phenyl)-2-pyrimidinamine 1126432-51-6 C28H31ClN6O3S
    4-[4-[3,5-bis(methyloxy)phenyl]-2-(cyclopropylamino)-1,3-thiazol-5-yl]-N-(3-chloro-4-{[2-(dimethylamino)ethyl]oxy}phenyl)-2-pyrimidinamine
    —— 4-sulfamoyl-cinnamic acid amide 834-04-8 C9H10N2O3S
    4-sulfamoyl-cinnamic acid amide
    —— 4-(2-Ethenyl-2-hydroperoxycyclohexyl)butan-2-one 96165-25-2 C12H20O3
    4-(2-Ethenyl-2-hydroperoxycyclohexyl)butan-2-one
    —— 4,5-difluoro-4'-methoxy-[1,1'-biphenyl]-2-carbaldehyde 1296863-54-1 C14H10F2O2
    4,5-difluoro-4'-methoxy-[1,1'-biphenyl]-2-carbaldehyde
    —— ((4-fluorophenyl)(1H-pyrrol-2-ylmethylene)amine(-H))AlMe2 1515644-52-6 C13H14AlFN2
    ((4-fluorophenyl)(1H-pyrrol-2-ylmethylene)amine(-H))AlMe2
    —— 4,4-dimethylhex-5-en-2-ol 70181-24-7 C8H16O
    4,4-dimethylhex-5-en-2-ol
    —— 4-[Bis(diphenylphosphoryl)methyl]-2,6-dipyridin-2-ylpyridine 536696-95-4 C40H31N3O2P2
    4-[Bis(diphenylphosphoryl)methyl]-2,6-dipyridin-2-ylpyridine
    —— 4-((2R,4aR,6S,8aS)-6-Pentyl-hexahydro-benzo[1,3]dioxin-2-yl)-cyclohexanecarboxylic acid 115883-98-2 C20H34O4
    4-((2R,4aR,6S,8aS)-6-Pentyl-hexahydro-benzo[1,3]dioxin-2-yl)-cyclohexanecarboxylic acid
    —— 4-(1,3-dioxoisoindolin-2-yl)-N,N,N-trimethylbenzenaminium iodide 1522059-57-9 C17H17N2O2*I
    4-(1,3-dioxoisoindolin-2-yl)-N,N,N-trimethylbenzenaminium iodide
    —— 4-[(E)-{[4-(Hexadecyloxy)phenyl]imino}methyl]phenyl cyanate 185527-81-5 C30H42N2O2
    4-[(E)-{[4-(Hexadecyloxy)phenyl]imino}methyl]phenyl cyanate
    —— 4-methoxymethyl-2-trichloromethyl-[1,3]dioxolane 83158-49-0 C6H9Cl3O3
    4-methoxymethyl-2-trichloromethyl-[1,3]dioxolane
    —— 4'-<(3,6-dihydro-4-methyl-2H-pyran-3-yl)amino>aniline 128066-02-4 C12H16N2O
    4'-<(3,6-dihydro-4-methyl-2H-pyran-3-yl)amino>aniline
    —— 4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide 1419213-59-4 C25H23F3N6O2
    4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide
    —— (4-chloro-phenethyl)-(1,3-dimethyl-piperidin-4-ylidene)-amine 30509-05-8 C15H21ClN2
    (4-chloro-phenethyl)-(1,3-dimethyl-piperidin-4-ylidene)-amine
    —— 4-(2,5-dichloro-4-methoxyphenyl)-5-methyl-2-{N-[α-(methoxymethyl)benzyl]-N-propylamino}thiazole 166525-32-2 C23H26Cl2N2O2S
    4-(2,5-dichloro-4-methoxyphenyl)-5-methyl-2-{N-[α-(methoxymethyl)benzyl]-N-propylamino}thiazole
    —— 4-cyclohexylimino-1-dimethylamino-5-propyl-imidazolidin-2-one 39793-84-5 C14H26N4O
    4-cyclohexylimino-1-dimethylamino-5-propyl-imidazolidin-2-one
    —— 4-(dibromo-nitro-methyl)-2-methyl-thiazole 56204-84-3 C5H4Br2N2O2S
    4-(dibromo-nitro-methyl)-2-methyl-thiazole
    —— [4,5-Bis-(4-methoxy-phenyl)-thiazol-2-yl]-butyl-amine 24827-39-2 C21H24N2O2S
    [4,5-Bis-(4-methoxy-phenyl)-thiazol-2-yl]-butyl-amine
    —— 4-methoxyphenyl 4-O-benzyl-2,3-O-naphthylidene-β-L-rhamnopyranosyl-(1-4)-2,3-di-O-benzyl-α-L-rhamnopyranoside 1028832-87-2 C51H52O10
    4-methoxyphenyl 4-O-benzyl-2,3-O-naphthylidene-β-L-rhamnopyranosyl-(1-4)-2,3-di-O-benzyl-α-L-rhamnopyranoside
    —— 4-[<i>N</i>-(7-chloro-quinolin-4-yl)-formimidoyl]-morpholine 26829-71-0 C14H14ClN3O
    4-[<i>N</i>-(7-chloro-quinolin-4-yl)-formimidoyl]-morpholine
    —— 4-Tridecylphenyl-carbinol 94763-06-1 C20H34O
    4-Tridecylphenyl-carbinol
    —— (4-chloro-phenylazomercapto)-acetic acid 117880-58-7 C8H7ClN2O2S
    (4-chloro-phenylazomercapto)-acetic acid
    —— (4-nitro-2-trifluoromethyl-phenyl)-(2,3,5-trichloro-6-fluoro-pyridin-4-yl)-amine 37756-94-8 C12H4Cl3F4N3O2
    (4-nitro-2-trifluoromethyl-phenyl)-(2,3,5-trichloro-6-fluoro-pyridin-4-yl)-amine
    —— 4-Amino-5-(N-Boc-aminomethyl)-2-hydroxymethylpyrimidine 412278-00-3 C11H18N4O3
    4-Amino-5-(N-Boc-aminomethyl)-2-hydroxymethylpyrimidine
    —— 4'-(6-hydroxyhexyloxy)-chalcone 220202-87-9 C21H24O3
    4'-(6-hydroxyhexyloxy)-chalcone
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((3-(1,1-dioxido-4-thiomorpholinyl)propyl)carbamoyl)-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-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)-2-fluorobenzoic acid 1351278-47-1 C44H63FN2O5S
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((3-(1,1-dioxido-4-thiomorpholinyl)propyl)carbamoyl)-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-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)-2-fluorobenzoic acid
    —— 4-Formyl-5-iodo-1-(4-methoxy-benzyl)-1H-pyrrole-2-carboxylic acid ethyl ester 770729-14-1 C16H16INO4
    4-Formyl-5-iodo-1-(4-methoxy-benzyl)-1H-pyrrole-2-carboxylic acid ethyl ester
    —— 4-oxo-1-phenyl-8-[[2-(2-thienyl)phenyl]methyl]-1,3,8-triazaspiro[4.5]decane-3-acetamide 473528-08-4 C26H28N4O2S
    4-oxo-1-phenyl-8-[[2-(2-thienyl)phenyl]methyl]-1,3,8-triazaspiro[4.5]decane-3-acetamide
    —— 4-(4-chlorobenzylthio)-1-ethoxycarbonylmethyloxy-8-methyl imidazo[1,5-d][1.2.4]triazine 179316-61-1 C17H17ClN4O3S
    4-(4-chlorobenzylthio)-1-ethoxycarbonylmethyloxy-8-methyl imidazo[1,5-d][1.2.4]triazine
    —— 4-[4-[4-[4-[[2(2,4difluorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-[2-(4-phenyl-1-piperazinyl)-1-methylpropyl]-3H-1,2,4-triazol-3-one 250255-34-6 C45H50F2N10O4
    4-[4-[4-[4-[[2(2,4difluorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-[2-(4-phenyl-1-piperazinyl)-1-methylpropyl]-3H-1,2,4-triazol-3-one
    —— 4-[4-[4-[4-[[2-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]-methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-[2-[(2-phenoxyethyl)amino]-1-methylpropyl]-3H-1,2,4-triazol-3-one 250255-39-1 C43H47F2N9O5
    4-[4-[4-[4-[[2-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]-methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-[2-[(2-phenoxyethyl)amino]-1-methylpropyl]-3H-1,2,4-triazol-3-one
    —— 4,4-Dibrom-1,1-diphenyl-1,3-butadien 77295-78-4 C16H12Br2
    4,4-Dibrom-1,1-diphenyl-1,3-butadien
    —— 4-[(2,6-diphenyl-4H-pyran-4-ylidene)methyl]benzaldehyde 1372605-59-8 C25H18O2
    4-[(2,6-diphenyl-4H-pyran-4-ylidene)methyl]benzaldehyde
    —— 4'-[[5,7-dipentyl-2-pentyl-6(1H)-cycloheptimidazolon-1-yl]methyl]-[1,1'-biphenyl]-2-carboxylic acid 136318-16-6 C37H46N2O3
    4'-[[5,7-dipentyl-2-pentyl-6(1H)-cycloheptimidazolon-1-yl]methyl]-[1,1'-biphenyl]-2-carboxylic acid
    —— 4-chloro-3-ethyl-1H-pyrrolo[2,3-b]pyridine hydrochloride 2126162-66-9 C9H9ClN2*(x)ClH
    4-chloro-3-ethyl-1H-pyrrolo[2,3-b]pyridine hydrochloride
    —— 4-[N-methyl-N-(1-t-butyloxycarbonylpiperidin-4-yl)]amino-1H-indole 1131453-06-9 C19H27N3O2
    4-[N-methyl-N-(1-t-butyloxycarbonylpiperidin-4-yl)]amino-1H-indole
    —— 4,4'-bis-[2-(3-ethyl-3H-benzoselenazol-2-ylidene)-ethylidene]-2,2'-diphenyl-2,4,2',4'-tetrahydro-5,5'-p-phenylene-bis-pyrazol-3-one 14907-80-3 C46H36N6O2Se2
    4,4'-bis-[2-(3-ethyl-3H-benzoselenazol-2-ylidene)-ethylidene]-2,2'-diphenyl-2,4,2',4'-tetrahydro-5,5'-p-phenylene-bis-pyrazol-3-one
    —— 4-chloro-5-fluoro-3-isopropyl-2-(pyridin-2-yl)quinoline 1259441-18-3 C17H14ClFN2
    4-chloro-5-fluoro-3-isopropyl-2-(pyridin-2-yl)quinoline
    —— 4-morpholin-4-yl-benzo[4,5]thieno[2,3-<i>d</i>]pyridazine 41846-75-7 C14H13N3OS
    4-morpholin-4-yl-benzo[4,5]thieno[2,3-<i>d</i>]pyridazine
    —— (4-isopropyl-2,3-dimethoxyphenyl)ethynyltrimethylsilane 1445569-41-4 C16H24O2Si
    (4-isopropyl-2,3-dimethoxyphenyl)ethynyltrimethylsilane
    —— 4-Methoxy-9-(oxan-4-yl)carbazole-2-carboxylic acid 1047625-50-2 C19H19NO4
    4-Methoxy-9-(oxan-4-yl)carbazole-2-carboxylic acid
    —— [4-(2,3-Dihydroxypropoxymethyl)pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone 1255304-56-3 C29H34N2O6
    [4-(2,3-Dihydroxypropoxymethyl)pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone
    —— 4-chloro-N-(3,4-dimethoxy-benzyl)-N-(4-methyl-cyclohexyl)-benzenesulfonamide 865289-05-0 C22H28ClNO4S
    4-chloro-N-(3,4-dimethoxy-benzyl)-N-(4-methyl-cyclohexyl)-benzenesulfonamide
    —— 4-{2-[(4-ethylbenzyl)(5-ethylpyrimidin-2-yl)amino]ethyl}-2-methylphenol 596115-59-2 C24H29N3O
    4-{2-[(4-ethylbenzyl)(5-ethylpyrimidin-2-yl)amino]ethyl}-2-methylphenol
    —— 4-((E)-2-(6-(dimethylamino)-1,3-benzothiazol-2-yl)vinyl)benzonitrile 1192651-51-6 C18H15N3S
    4-((E)-2-(6-(dimethylamino)-1,3-benzothiazol-2-yl)vinyl)benzonitrile