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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-[[1-(2,2-Dimethylpropanoyl)pyrrolidin-3-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] 2,2-dimethylpropanoate 1203554-78-2 C29H41NO4
    [4-[[1-(2,2-Dimethylpropanoyl)pyrrolidin-3-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] 2,2-dimethylpropanoate
    —— 4-(1-methyl-1-silacyclohexan-1-yl)-3-cyanobutanoic acid 1403674-28-1 C11H19NO2Si
    4-(1-methyl-1-silacyclohexan-1-yl)-3-cyanobutanoic acid
    —— 4,7,10,13,19,22,25,28-octaoxa-1,16-diazabicyclo<14,14,2>dotriacontane 132162-62-0 C22H44N2O8
    4,7,10,13,19,22,25,28-octaoxa-1,16-diazabicyclo<14,14,2>dotriacontane
    —— (4-methyl-2-(quinolin-2-yl)phenyl)(phenyl)methanone 1374451-52-1 C23H17NO
    (4-methyl-2-(quinolin-2-yl)phenyl)(phenyl)methanone
    —— 4,4,5,5-tetramethyl-2-((2E,4E)-undeca-2,4-dien-3-yl)-1,3,2-dioxaborolane 1398771-18-0 C17H31BO2
    4,4,5,5-tetramethyl-2-((2E,4E)-undeca-2,4-dien-3-yl)-1,3,2-dioxaborolane
    —— 4-Chloro-8-iodononan-3-ol 95723-90-3 C9H18ClIO
    4-Chloro-8-iodononan-3-ol
    —— 4,6-dichloro-N-(4-(methoxymethyl)cyclohexyl)-1H-indole-2-carboxamide 1578261-11-6 C17H20Cl2N2O2
    4,6-dichloro-N-(4-(methoxymethyl)cyclohexyl)-1H-indole-2-carboxamide
    —— 4-Fluoro-3-formylbenzene-1-sulfonamide 1289105-69-6 C7H6FNO3S
    4-Fluoro-3-formylbenzene-1-sulfonamide
    —— 4-[3-[N-(4-Chlorobenzoyl)-N-(4-chlorophenyl)amino] propoxy]benzoic acid 124063-27-0 C23H19Cl2NO4
    4-[3-[N-(4-Chlorobenzoyl)-N-(4-chlorophenyl)amino] propoxy]benzoic acid
    —— 4-hexyl-phenyl-di(trifluoromethanesulfonyl)-amine 955997-63-4 C14H17F6NO4S2
    4-hexyl-phenyl-di(trifluoromethanesulfonyl)-amine
    —— 4-(4-nitrophenylazo)resorcinol anion 121080-18-0 C12H8N3O4
    4-(4-nitrophenylazo)resorcinol anion
    —— 4,5-diethyl-2,5-dihydro-2,2-dimethyl-3-phenyl-1,2,5-oxasilaborole 132020-99-6 C14H21BOSi
    4,5-diethyl-2,5-dihydro-2,2-dimethyl-3-phenyl-1,2,5-oxasilaborole
    —— 4'-Etoxy-4-iodoacetamido-diphenylether 38008-38-7 C16H16INO3
    4'-Etoxy-4-iodoacetamido-diphenylether
    —— 4-(2-((4-Methoxyanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 3-chloro-1-benzothiophene-2-carboxylate 880075-81-0 C25H18ClN3O5S
    4-(2-((4-Methoxyanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 3-chloro-1-benzothiophene-2-carboxylate
    —— 4-(1',1'-dimethylpropyldioxy)-4-methyl-2-pentynoxy 1-isopropyl-m-carborane-1-carboxylates 187611-19-4 C17H36B10O4
    4-(1',1'-dimethylpropyldioxy)-4-methyl-2-pentynoxy 1-isopropyl-m-carborane-1-carboxylates
    —— 4-(6-(2-fluoroethoxy)imidazo[1,2-b]pyridazin-2-yl)-N,N-dimethylaniline 1220909-50-1 C16H17FN4O
    4-(6-(2-fluoroethoxy)imidazo[1,2-b]pyridazin-2-yl)-N,N-dimethylaniline
    —— 4-oxo-1-phenyl-1-selenoxo-1λ<sup>5</sup>-phosphinane-3-carboxylic acid methyl ester 67976-14-1 C13H15O3PSe
    4-oxo-1-phenyl-1-selenoxo-1λ<sup>5</sup>-phosphinane-3-carboxylic acid methyl ester
    —— 4-(benzyloxy)-1-(1,3-benzodioxol-5-yl)cyclohex-1-ene 129920-39-4 C20H20O3
    4-(benzyloxy)-1-(1,3-benzodioxol-5-yl)cyclohex-1-ene
    —— 4-[(E)-2-(2,6,6-trimethylcyclohex-1-enyl)ethenyl]-2,5-dihydrofuran-3-methanol 189271-99-6 C16H24O2
    4-[(E)-2-(2,6,6-trimethylcyclohex-1-enyl)ethenyl]-2,5-dihydrofuran-3-methanol
    —— 4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid (2-phenylethyl) ester 303021-03-6 C16H19N3O2
    4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid (2-phenylethyl) ester
    —— 4-(4-Bromo-phenyl)-5-[(E)-4-bromo-phenylimino]-6-nitro-2-phenyl-4,5-dihydro-2H-[1,2,4]triazine-3-thione 85606-21-9 C21H13Br2N5O2S
    4-(4-Bromo-phenyl)-5-[(E)-4-bromo-phenylimino]-6-nitro-2-phenyl-4,5-dihydro-2H-[1,2,4]triazine-3-thione
    —— 4-N-methylamino-5-iodopyrimidine 91416-97-6 C5H6IN3
    4-N-methylamino-5-iodopyrimidine
    —— 4-(4-diethylamino-phenylimino)-5-phenyl-2,4-dihydro-pyrazol-3-one 138023-92-4 C19H20N4O
    4-(4-diethylamino-phenylimino)-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-{[4-(trifluoromethoxy)phenyl]amino}benzamide 852927-44-7 C14H11F3N2O2
    4-{[4-(trifluoromethoxy)phenyl]amino}benzamide
    —— 4-(4-Methoxy-phenyl)-1,2,6-trimethyl-1,2-dihydro-pyridine-3,5-dicarbonitrile 111564-34-2 C17H17N3O
    4-(4-Methoxy-phenyl)-1,2,6-trimethyl-1,2-dihydro-pyridine-3,5-dicarbonitrile
    —— 4-tert-Butyl-1-hydroxymethyl-cyclohexanecarboxylic acid ((S)-1-methylcarbamoyl-2-phenyl-ethyl)-amide 223677-13-2 C22H34N2O3
    4-tert-Butyl-1-hydroxymethyl-cyclohexanecarboxylic acid ((S)-1-methylcarbamoyl-2-phenyl-ethyl)-amide
    —— 4-[1-oxo-3-(2-hydroxy-3-quinolinyl)-2-propenyl]-3-(3-chloro-4-fluorophenyl)sydnone 1366133-69-8 C20H11ClFN3O4
    4-[1-oxo-3-(2-hydroxy-3-quinolinyl)-2-propenyl]-3-(3-chloro-4-fluorophenyl)sydnone
    —— (4aS,8S,8aR,9S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-9-(dimethylamino)-4,5-dioxo-4,4a,5,8,8a,9-hexahydronaphtho[2,3-d]isoxazol-8-yl formate 1371641-73-4 C27H34N2O7Si
    (4aS,8S,8aR,9S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-9-(dimethylamino)-4,5-dioxo-4,4a,5,8,8a,9-hexahydronaphtho[2,3-d]isoxazol-8-yl formate
    —— 4-Vinyl-benzoic acid (2R,3S,5R)-2-[(4-hexadecyloxy-phenyl)-diphenyl-methoxymethyl]-5-(4-hydroxy-5-methyl-2-oxo-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 78421-05-3 C54H66N2O7
    4-Vinyl-benzoic acid (2R,3S,5R)-2-[(4-hexadecyloxy-phenyl)-diphenyl-methoxymethyl]-5-(4-hydroxy-5-methyl-2-oxo-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester
    —— 4',5-Dichlor-6-methyl-3-biphenylcarbonsaeureamid 21323-95-5 C14H11Cl2NO
    4',5-Dichlor-6-methyl-3-biphenylcarbonsaeureamid
    —— 4-phenyl-2-(3-phenyl-5-(2-(phenylthio)quinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole 1360188-12-0 C33H24N4S2
    4-phenyl-2-(3-phenyl-5-(2-(phenylthio)quinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole
    —— (4R,5R)-4-hydroxymethyl-2-(2-isopropoxyethyl)-5-(4-methylthiophenyl)-2-oxazoline 116787-41-8 C16H23NO3S
    (4R,5R)-4-hydroxymethyl-2-(2-isopropoxyethyl)-5-(4-methylthiophenyl)-2-oxazoline
    —— 4-[(E)-4-(3,5-Dimethyl-phenyl)-but-1-en-3-ynyl]-naphthalene-1-carboxylic acid methyl ester 60955-70-6 C24H20O2
    4-[(E)-4-(3,5-Dimethyl-phenyl)-but-1-en-3-ynyl]-naphthalene-1-carboxylic acid methyl ester
    —— 4,4-dinitro-pentanimidic acid methyl ester; hydrochloride 36022-19-2 C6H11N3O5*ClH
    4,4-dinitro-pentanimidic acid methyl ester; hydrochloride
    —— 4-Bromo-4-(5-methyl-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one 155776-74-2 C24H19BrN6OS
    4-Bromo-4-(5-methyl-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one
    —— 4-(3-oxa-8-aza-bicyclo[3.2.1]oct-8-yl)-2-[4-(3-pyridin-3-yl-ureido)phenyl]-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid tert-butyl ester 1251857-47-2 C30H35N7O4
    4-(3-oxa-8-aza-bicyclo[3.2.1]oct-8-yl)-2-[4-(3-pyridin-3-yl-ureido)phenyl]-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid tert-butyl ester
    —— 4-(4'-Decyloxy-biphenyl-4-yloxymethyl)-benzoic acid methyl ester 120091-25-0 C31H38O4
    4-(4'-Decyloxy-biphenyl-4-yloxymethyl)-benzoic acid methyl ester
    —— (4aS,6aR,6aR,6bR,8aR,12aR,14aS)-2,2,6a,6b,9,9,12a-heptamethyl-10-oxo-4,5,6,6a,7,8,8a,11,12,13,14,14a-dodecahydro-3H-picene-4a-carbonyl chloride 872584-87-7 C30H45ClO2
    (4aS,6aR,6aR,6bR,8aR,12aR,14aS)-2,2,6a,6b,9,9,12a-heptamethyl-10-oxo-4,5,6,6a,7,8,8a,11,12,13,14,14a-dodecahydro-3H-picene-4a-carbonyl chloride
    —— 4-Bromo-2-{[(3,5-dimethoxyphenyl)imino]methyl}-6-methoxybenzenol 477848-22-9 C16H16BrNO4
    4-Bromo-2-{[(3,5-dimethoxyphenyl)imino]methyl}-6-methoxybenzenol
    —— 4-hydroxy-decahydro-quinoline-6-carboxylic acid methyl ester 51552-87-5 C11H19NO3
    4-hydroxy-decahydro-quinoline-6-carboxylic acid methyl ester
    —— 4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(2,4-difluorophenyl)methyl]benzamide 1282038-41-8 C36H36F2N8O5
    4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(2,4-difluorophenyl)methyl]benzamide
    —— 4-amino-1-[(3S,5R)-4-(3-amino-4-phenylbutanoyl)-3,5-dimethylpiperazin-1-yl]-3-hydroxy-5-phenylpentan-1-one 1272027-28-7 C27H38N4O3
    4-amino-1-[(3S,5R)-4-(3-amino-4-phenylbutanoyl)-3,5-dimethylpiperazin-1-yl]-3-hydroxy-5-phenylpentan-1-one
    —— 4-bromomercuri-3-(4-nitrosopiperazinomethyl)-2,2,6,6-tetramethyl-Δ4-dehydropiperidine-1-oxyl 101985-63-1 C14H24BrHgN4O2
    4-bromomercuri-3-(4-nitrosopiperazinomethyl)-2,2,6,6-tetramethyl-Δ4-dehydropiperidine-1-oxyl
    —— (4R,5R)-5-((S)-3-Benzyloxycarbonylamino-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 192129-68-3 C39H54N2O6Si
    (4R,5R)-5-((S)-3-Benzyloxycarbonylamino-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-(4-Hydroxy-phenyl)-3-oxo-2-phenyl-butyronitrile 62235-00-1 C16H13NO2
    4-(4-Hydroxy-phenyl)-3-oxo-2-phenyl-butyronitrile
    —— 4-(4-(3E-(4-nitrophenyl)propenylidene)-1-hydrazinocarbonylphenyl)aminobutyr-2-(3E-(4-nitrophenyl)propenylidene)hydrazide 1202228-57-6 C29H27N7O6
    4-(4-(3E-(4-nitrophenyl)propenylidene)-1-hydrazinocarbonylphenyl)aminobutyr-2-(3E-(4-nitrophenyl)propenylidene)hydrazide
    —— 4'-acetyl-3-(2-methoxycarbonylethyl)-4,3',5'-trimethyl-2,2'-dipyrrylmethane-5-carboxylic acid 75162-21-9 C19H24N2O5
    4'-acetyl-3-(2-methoxycarbonylethyl)-4,3',5'-trimethyl-2,2'-dipyrrylmethane-5-carboxylic acid
    —— 4-[2-Ethyl-5-(5-iodopyridin-2-yl)oxyphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-38-6 C22H24INO4
    4-[2-Ethyl-5-(5-iodopyridin-2-yl)oxyphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(cyclopropylmethoxy)-N-methyl-N-[(2R)-5-[(2-methylpropylamino)methyl]-2,3-dihydro-1H-inden-2-yl]benzamide 1240323-34-5 C26H34N2O2
    4-(cyclopropylmethoxy)-N-methyl-N-[(2R)-5-[(2-methylpropylamino)methyl]-2,3-dihydro-1H-inden-2-yl]benzamide
    —— 4H,5H,6H-pyrrolo[3,4-c][1,2]oxazole methanesulfonic acid 2228135-07-5 C6H10N2O4S
    4H,5H,6H-pyrrolo[3,4-c][1,2]oxazole methanesulfonic acid