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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-benzylidene-4,5-dihydro-2-methyl-5-oxo-1H-imidazole-1-carboxamidine 122258-94-0 C12H12N4O
    4-benzylidene-4,5-dihydro-2-methyl-5-oxo-1H-imidazole-1-carboxamidine
    —— (4-bromo-1,1'-biphenyl-2-yl)methylamine 676137-76-1 C13H12BrN
    (4-bromo-1,1'-biphenyl-2-yl)methylamine
    —— [(4-Methoxy-1H-indole-2-carbonyl)-methyl-amino]-acetic acid ethyl ester 635678-77-2 C15H18N2O4
    [(4-Methoxy-1H-indole-2-carbonyl)-methyl-amino]-acetic acid ethyl ester
    —— 4-isobutoxy-pent-3-en-1-yne 70905-29-2 C9H14O
    4-isobutoxy-pent-3-en-1-yne
    —— [4-(2-methoxy-ethyl)-piperazin-1-yl]-[4-(4,4, 5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanone 1171045-46-7 C20H31BN2O4
    [4-(2-methoxy-ethyl)-piperazin-1-yl]-[4-(4,4, 5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanone
    —— {4-[Pyrrolidin-(2E)-ylideneamino]-phenyl}-carbamic acid methyl ester 36285-49-1 C12H15N3O2
    {4-[Pyrrolidin-(2E)-ylideneamino]-phenyl}-carbamic acid methyl ester
    —— 4-(5-hexenyl)oxy-2-fluoro-1-[2-(trans-4-pentylcyclohexyl)ethyl]benzene 105535-26-0 C25H39FO
    4-(5-hexenyl)oxy-2-fluoro-1-[2-(trans-4-pentylcyclohexyl)ethyl]benzene
    —— 4-(<i>N</i>,<i>N</i>-dimethyl-β-alanyl)-1,3,4,5-tetrahydro-pyrrolo[4,3,2-<i>de</i>]isoquinoline 53463-01-7 C15H19N3O
    4-(<i>N</i>,<i>N</i>-dimethyl-β-alanyl)-1,3,4,5-tetrahydro-pyrrolo[4,3,2-<i>de</i>]isoquinoline
    —— 4,5,7-Trinitro-9-oxo-9H-fluorene-2-carboxylic acid decylamide 53410-46-1 C24H26N4O8
    4,5,7-Trinitro-9-oxo-9H-fluorene-2-carboxylic acid decylamide
    —— 4,5-dimethyl-2-thienyl-3,6-dihydro-2H-selenopyran 1197206-25-9 C11H14SSe
    4,5-dimethyl-2-thienyl-3,6-dihydro-2H-selenopyran
    —— 4-bromo-2-(2-methylphenyl)-2H-1,2,3-triazole 2411298-61-6 C9H8BrN3
    4-bromo-2-(2-methylphenyl)-2H-1,2,3-triazole
    —— 4-[5-Methyl-2-(propan-2-yl)phenoxymethyl]aniline 329063-78-7 C17H21NO
    4-[5-Methyl-2-(propan-2-yl)phenoxymethyl]aniline
    —— 4-[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]phenol 296790-99-3 C13H10N2O3S
    4-[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]phenol
    —— 4-Nitro-benzoic acid 1-(2,2-dimethyl-propyl)-1-(4-methoxy-phenyl)-3,3-dimethyl-butyl ester 40543-94-0 C25H33NO5
    4-Nitro-benzoic acid 1-(2,2-dimethyl-propyl)-1-(4-methoxy-phenyl)-3,3-dimethyl-butyl ester
    —— 4-[(1-methyl-1H-imidazol-2-yl)methyl]piperidine 1316220-37-7 C10H17N3
    4-[(1-methyl-1H-imidazol-2-yl)methyl]piperidine
    —— 4-[Bis-(4-fluoro-phenyl)-hydroxy-methyl]-piperidine-1-carboxylic acid amide 60284-97-1 C19H20F2N2O2
    4-[Bis-(4-fluoro-phenyl)-hydroxy-methyl]-piperidine-1-carboxylic acid amide
    —— 4-(1-butyl-piperidin-4-yloxy)-N-(4-{4-[3-(1-ethyl-propyl)-ureido]-phenoxy}-phenyl)-benzamide 912944-07-1 C34H44N4O4
    4-(1-butyl-piperidin-4-yloxy)-N-(4-{4-[3-(1-ethyl-propyl)-ureido]-phenoxy}-phenyl)-benzamide
    —— 4-Ethyl-5-oxo-1-propylpyrrolidine-3-carboxylic acid 845546-41-0 C10H17NO3
    4-Ethyl-5-oxo-1-propylpyrrolidine-3-carboxylic acid
    —— 4-amino-6-{4-[4-(2-isopropylpyridin-4-yl)-1-(2-azetidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile 1428252-08-7 C26H33N9
    4-amino-6-{4-[4-(2-isopropylpyridin-4-yl)-1-(2-azetidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile
    —— 4-Ethyl-4-vinyl-piperidine-1-carboxylic acid tert-butyl ester 578021-56-4 C14H25NO2
    4-Ethyl-4-vinyl-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-methyl-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide 91088-14-1 C11H12N2O3S
    4-methyl-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide
    —— 4-tert-butyl-2-(2-hydroxybenzoyl)-9H-xanthen-9-one 1223558-98-2 C24H20O4
    4-tert-butyl-2-(2-hydroxybenzoyl)-9H-xanthen-9-one
    —— 4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)pyridin-2-ol 1214893-62-5 C17H13N5O
    4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)pyridin-2-ol
    —— 4((1H-pyrazol-1-yl)methyl)benzyl 6-chloro-2-methyl-4-phenylquinoline-3-carboxylate 1226918-03-1 C28H22ClN3O2
    4((1H-pyrazol-1-yl)methyl)benzyl 6-chloro-2-methyl-4-phenylquinoline-3-carboxylate
    —— 4,12-(23-Kronen-6)<2.2>paracyclophan 65759-50-4 C26H34O6
    4,12-(23-Kronen-6)<2.2>paracyclophan
    —— 4-methyl-7-nitro-3-phenylazo-1,3-dihydro-benzo[<i>b</i>][1,4]diazepin-2-one 69268-05-9 C16H13N5O3
    4-methyl-7-nitro-3-phenylazo-1,3-dihydro-benzo[<i>b</i>][1,4]diazepin-2-one
    —— 4-dimethylaminoazo-1-naphthalene 67961-27-7 C12H13N3
    4-dimethylaminoazo-1-naphthalene
    —— 4-n-Pentylamino-anthra<1,2-c>-1,2,5-oxadiazol-6,11-dion 2478-59-3 C19H17N3O3
    4-n-Pentylamino-anthra<1,2-c>-1,2,5-oxadiazol-6,11-dion
    —— 4-Ethyl-6-((3R,4S)-7-methoxy-2,2-dimethyl-3-phenyl-chroman-4-yl)-4H-benzo[1,4]oxazin-3-one 78838-39-8 C28H29NO4
    4-Ethyl-6-((3R,4S)-7-methoxy-2,2-dimethyl-3-phenyl-chroman-4-yl)-4H-benzo[1,4]oxazin-3-one
    —— (4R,5R)-4,5-dibenzoyloxymethyl-2-formyl-2-phenyl-1,3-dioxolane 144405-02-7 C26H26O5
    (4R,5R)-4,5-dibenzoyloxymethyl-2-formyl-2-phenyl-1,3-dioxolane
    —— 4,4'-sulfanediyl-di-butyric acid bis-(1-phenyl-ethylidenehydrazide) 124139-47-5 C24H30N4O2S
    4,4'-sulfanediyl-di-butyric acid bis-(1-phenyl-ethylidenehydrazide)
    —— 4-(Cyclopropylmethoxy)-2-fluoroaniline hydrochloride 1315369-05-1 C10H13ClFNO
    4-(Cyclopropylmethoxy)-2-fluoroaniline hydrochloride
    —— 4-Bromo-3-phenyl-bicyclo[3.2.1]oct-2-ene 16917-84-3 C14H15Br
    4-Bromo-3-phenyl-bicyclo[3.2.1]oct-2-ene
    —— 4-(benzhydrylamino)benzonitrile 274258-85-4 C20H16N2
    4-(benzhydrylamino)benzonitrile
    —— 4-iodo-3-((1-methoxy-2-methylpropan-2-yl)imino)isobenzofuran-1(3H)-one 1253787-06-2 C13H14INO3
    4-iodo-3-((1-methoxy-2-methylpropan-2-yl)imino)isobenzofuran-1(3H)-one
    —— 4-[3-(3,5-bis(trifluoromethyl)benzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1179905-15-7 C22H14F9N3O2
    4-[3-(3,5-bis(trifluoromethyl)benzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 4,5-diphenyl-2-trifluoromethanesulfonyl-1<i>H</i>-imidazole 62894-47-7 C16H11F3N2O2S
    4,5-diphenyl-2-trifluoromethanesulfonyl-1<i>H</i>-imidazole
    —— 4-(2-Bromethyl)-1-indanol 67864-72-6 C11H13BrO
    4-(2-Bromethyl)-1-indanol
    —— 4->32-eicosahydro-3,9,12,18,24,27,33-heptaoxa-6,15,21,30-tetraaza-6,15;21,30-bis-[3,6]dioxaoctano-cyclopentatriaconta[2,1-<i>a</i>;3,4-<i>a</i>']dinaphthalene 51751-94-1 C52H76N4O11
    4->32-eicosahydro-3,9,12,18,24,27,33-heptaoxa-6,15,21,30-tetraaza-6,15;21,30-bis-[3,6]dioxaoctano-cyclopentatriaconta[2,1-<i>a</i>;3,4-<i>a</i>']dinaphthalene
    —— 4-Acetoxy-3-(2-chloro-benzoyl)-benzoic acid 72302-23-9 C16H11ClO5
    4-Acetoxy-3-(2-chloro-benzoyl)-benzoic acid
    —— 4,4-Dimethyl-3-oxo-2-propionyl-pentanoic acid phenylamide 72600-19-2 C16H21NO3
    4,4-Dimethyl-3-oxo-2-propionyl-pentanoic acid phenylamide
    —— 4-ethyl-2-methyl-1,2,3,4,4a,5,6,7,12,12a-decahydro-pyrido[3',4':4,5]cyclohepta[1,2-<i>b</i>]indol-6-ol 65618-01-1 C19H26N2O
    4-ethyl-2-methyl-1,2,3,4,4a,5,6,7,12,12a-decahydro-pyrido[3',4':4,5]cyclohepta[1,2-<i>b</i>]indol-6-ol
    —— 4-Chloro-benzenesulfonic acid 2-oxo-2H-pyridin-1-yl ester 71439-63-9 C11H8ClNO4S
    4-Chloro-benzenesulfonic acid 2-oxo-2H-pyridin-1-yl ester
    —— (4aS,7R,8aR)-7-Bromo-6,6-dimethoxy-4a-(3-methoxy-phenyl)-2-methyl-decahydro-isoquinoline 61543-03-1 C19H28BrNO3
    (4aS,7R,8aR)-7-Bromo-6,6-dimethoxy-4a-(3-methoxy-phenyl)-2-methyl-decahydro-isoquinoline
    —— [4,5-Diacetoxy-6-((E)-2-{2-[(1E,4E)-5-(6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-yl)-3-methyl-hexa-1,4-dienyl]-3-methyl-cyclopropyl}-vinyl)-tetrahydro-pyran-2-yl]-acetic acid methyl ester 63511-84-2 C33H48O8
    [4,5-Diacetoxy-6-((E)-2-{2-[(1E,4E)-5-(6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-yl)-3-methyl-hexa-1,4-dienyl]-3-methyl-cyclopropyl}-vinyl)-tetrahydro-pyran-2-yl]-acetic acid methyl ester
    —— 4-Methyl-3-(methyl-phenyl-amino)-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester 66543-13-3 C17H21NO3
    4-Methyl-3-(methyl-phenyl-amino)-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester
    —— (4S,5R)-5-Acetylamino-2,2-diethoxy-4-methoxy-5-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-pentanoic acid ethyl ester 68355-06-6 C24H43NO10
    (4S,5R)-5-Acetylamino-2,2-diethoxy-4-methoxy-5-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-pentanoic acid ethyl ester
    —— 4-(4-Pentyl-cyclohexanecarbonyloxy)-benzoic acid 4-propyl-phenyl ester 70567-35-0 C28H36O4
    4-(4-Pentyl-cyclohexanecarbonyloxy)-benzoic acid 4-propyl-phenyl ester
    —— 4-(6-bromo-2,3-dihydro-benzo[1,4]oxazin-4-ylmethyl)phenol 1254333-48-6 C15H14BrNO2
    4-(6-bromo-2,3-dihydro-benzo[1,4]oxazin-4-ylmethyl)phenol
    —— 4-(2,5-difluorophenyl)-2-(4-fluorophenyl)-N-N-dimethyl-2,5-dihydro-1H-pyrrole-1-carboxamide 639072-52-9 C19H17F3N2O
    4-(2,5-difluorophenyl)-2-(4-fluorophenyl)-N-N-dimethyl-2,5-dihydro-1H-pyrrole-1-carboxamide