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    中文名称 英文名称 CAS号 化学式
    —— 4-tert-butyl-1-trityloxy-4-pentene 136424-08-3 C28H32O
    —— (4S,5R)-4-hydroxy-5-isopropylcyclopent-2-en-1-one 1643163-34-1 C8H12O2
    —— 4-tert.-Butylcyclohexanon N,N-Ditosylhydrazon 49661-11-2 C24H32N2O4S2
    —— 4,4'-(9-phenyl-carbazol-3,6-diyl)-N-butyl-1,8-naphthalimide 1135916-54-9 C50H39N3O4
    —— 4-(1,2-dihydro-1-methyl-2-oxo-3-pyridinyl)butyl acetate 436844-93-8 C12H17NO3
    —— (+/-)-4-Acetoxy-3,3-dimethyl-hept-5ξ-ensaeurenitril 91340-10-2 C11H17NO2
    —— 4-Benzyl-piperazine-1-carboxylic acid 2-chloro-imidazol-1-yl ester 549512-34-7 C15H17ClN4O2
    —— 4-[5-(4-fluorophenyl)-2-(2-phenyl-trans-eth-1-ene)-1H-imidazol-4-yl]benzenesulfonamide 177754-64-2 C23H18FN3O2S
    —— 4-(3-fluoro-4,4-dimethoxypiperidine-1-carbonyl)benzonitrile 1379803-06-1 C15H17FN2O3
    —— (4bS,8aS,9S)-11-methyl-3-(4-(trifluoromethyl)phenyl)-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthrene 1078152-05-2 C24H26F3N
    —— (4S,5R)-methyl 5-(benzo[d][1,3]dioxol-5-yl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate 1309465-18-6 C26H25N2O5PS
    —— 4-Cyano-2-fluoro-benzohydrazide 1428940-28-6 C8H6FN3O
    —— (4S)-2-[2-(methylsulfanyl)phenyl]-4-phenyl-4,5-dihydro-1,3-oxazole 154132-43-1 C16H15NOS
    —— 4-methoxy-6-(4-(2,4-difluorophenyl)-1H-pyrrol-3-yl)pyrimidin-2-amine 1636155-35-5 C15H12F2N4O
    —— 4-(4-Diethylamino-phenylazo)-3-hydroxy-5-nitro-naphthalene-2-carboxylic acid 79573-60-7 C21H20N4O5
    —— 4-(hydroxymethyl)phenyl 4-chloro-3-nitrobenzenesulfonate 1334304-70-9 C13H10ClNO6S
    —— (4S)-4-benzyl-3-[(4Z)-hept-4-enoyl]oxazolidin-2-one 948042-49-7 C17H21NO3
    —— (4-{3-[4-(2-amino-ethoxy)-3-ethyl-5-methyl-phenyl]-[1,2,4]oxadiazol-5-yl}-6-methyl-pyridin-2-yl)-diethyl-amine 1062670-74-9 C23H31N5O2
    —— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-(4-chlorobenzyl)-4-b,12-difluoro-5-hydroxy-4-a,6a-dimethyl-2-oxo-2,4-a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-azapentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-(2-oxo-[1,3]dioxolan-4-yl) ester 1400571-49-4 C31H32ClF2NO7S
    —— 4-methyl-1-phenyl-2-p-tolyl-3-p-tolylimino-2,3,5,7-tetrahydro[2]pyridine-6,6-dicarboxylic acid dimethyl ester 1607479-78-6 C33H32N2O4
    —— 4-((S)-8-Methyl-decyloxy)-phenylamine 863989-55-3 C17H29NO
    —— (4S)-4-<(1S,2R)-5-(tert-butyldiphenylsiloxy)-1-<(1S)-1-hydroxy-2-(phenylselenyl)ethyl>-2-methylpentyl>dihydro-2(3H)-furanone 173864-64-7 C34H44O4SeSi
    —— 4-Nitrophenylcarben 37954-57-7 C7H5NO2
    —— 4-Methylcyclohexyl tri-t.butylsilylether 56889-92-0 C19H40OSi
    —— 4-Methyl-3-(1-naphthylthio)-pentan-2-on 55181-18-5 C16H18OS
    —— 4-(benzyloxy)-N-phenylnaphthalene-1-sulfonamide 1429766-02-8 C23H19NO3S
    —— (4-chlorophenyl)-(1-methyl-5-nitroimidazol-2-yl)methanone 85869-04-1 C11H8ClN3O3
    —— 4-(3-dimethylamino-pyrrolidine-1-carbonyl)-2-ethyl-6,7-dimethoxy-2H-isoquinolin-1-one 1432747-92-6 C20H27N3O4
    —— 4-(4,5-Dihydro-4,4-dimethyloxazol-2-yl)-1-phenyl-1,2,3-triazole 134541-80-3 C13H14N4O
    —— 4-(1-pyrenyl)butanoic-2-13C acid 87337-30-2 C20H16O2
    —— 4,6-dichloro-[[(1S)-2-hydroxy-1-phenylethyl]amino]-1,3-dihydro-3-(benzofuran-5-yl)indole-2-one 1239944-24-1 C24H18Cl2N2O3
    —— 4,5,6,7-Tetrachlor-3-methoxy-1H-isoindolium-trifluormethansulfonat 110568-86-0 CHF3O3S*C9H5Cl4NO
    —— (4-heptoxyphenyl) 4-phenylmethoxybenzoate 148731-16-2 C27H30O4
    —— 4-(1-Cyano-1,3-dimethyl-butylamino)-benzoic acid ethyl ester 60066-16-2 C16H22N2O2
    —— [4-(8-Methyl-3,8-diaza-bicyclo[3.2.1]octane-3-carbonyl)-phenyl]-acetic acid; hydrochloride 57269-21-3 C16H20N2O3*ClH
    —— 4′,5′-dichloro-6-carboxy-4,7-dichlorofluorescein dipivalate diisopropylamine salt 1026754-58-4 C6H15N*C31H24Cl4O9
    —— 4-benzenesulfonyl-1-phenyl-but-2-yn-1-ol 178909-00-7 C16H14O3S
    —— 4-{[(2-Chloro-acetyl)-phenyl-amino]-methyl}-4-hydroxy-piperidine-1-carboxylic acid benzyl ester 85151-18-4 C22H25ClN2O4
    —— 4-methyl-N-(pivaloyloxy)-2-((triisopropylsilyl)ethynyl)benzamide 1581719-81-4 C24H37NO3Si
    —— 4-n-Hexyloxy-3-chloranilin 5211-07-4 C12H18ClNO
    —— (4-Acetoxy-phenyl)-methyl-diphenyl-phosphonium; iodide 60375-20-4 C21H20O2P*I
    —— 4-acetoxy-4-ethynyl-1-propyl-decahydro-quinoline 62233-49-2 C16H25NO2
    —— 4-[Bis-(2-bromo-ethyl)-amino]-N-{3-[(2-chloro-ethylamino)-methyl]-4-ethoxy-phenyl}-benzenesulfonamide 56538-40-0 C21H28Br2ClN3O3S
    —— 4,4'-O-Bis-(methoxymethyl)-sophoradin 54730-28-8 C34H44O6
    —— 4-methoxy-N-nitro-N-(2,4,6-trimethylphenyl)benzamide 121408-30-8 C17H18N2O4
    —— 4,7,13-trioxa-1,10,16-triazabicyclo<8.8.2>eicosane 106848-50-4 C14H29N3O3
    —— 4,6-bis[5-(anthracen-9-ylethynyl)-2-hydroxyphenyl]-2-methylpyrimidine 1609114-52-4 C49H30N2O2
    —— (4S,5S)-methyl 5-(4-chlorophenyl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate 1309465-22-2 C25H24ClN2O3PS
    —— 4-((2S,3R,4R,5S,6R)-4,5-Diacetoxy-6-acetoxymethyl-3-allyloxycarbonylamino-tetrahydro-pyran-2-ylsulfanyl)-butyric acid methyl ester 685132-93-8 C21H31NO11S
    —— 4-[(2-hydroxyethylamino)diphenylmethyl]-3'-hydroxybiphenyl 1373123-27-3 C27H25NO2