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    中文名称 英文名称 CAS号 化学式
    —— 4-(4-ethanesulfonyl-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid diethyl ester 70076-77-6 C25H28N2O6S
    —— 4-(3-fluoro-4-methoxy-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester 70076-74-3 C23H23FN2O5
    —— 4-dimethylamino-2-(2-oxo-2-phenyl-ethyl)-phthalazinium; bromide 54074-55-4 Br*C18H18N3O
    —— [4-amino-6-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-<i>erythro</i>-5-deoxy-pent-4-enofuranosylamino)-pyrimidin-5-yl]-carbamic acid 31718-91-9 C13H17N5O5
    —— (4R,5S,4'R)-2,2'-Diphenyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid hydrazide 23263-01-6 C19H20N2O5
    —— 4-chloro-5-methoxy-2,7-dimethyl-indole-3-carboxylic acid <i>tert</i>-butyl ester 23386-27-8 C16H20ClNO3
    —— 4'-<N-Dimethylamino-methylen-sulfanilyl>-N-propyl-formanilid 22969-69-3 C19H23N3O3S
    —— [4-(2,2-dioxido-3,4,6,7,8,9-hexahydropyrido[2,1-c][1,2,4]thiadiazin-9-yl)phenyl](phenyl)methanone 1358752-47-2 C20H20N2O3S
    —— 4-methoxy-2-(prop-1-en-2-yl)-1,2,3,5-tetrahydrocyclopenta[b]carbazol-1-ol 1396258-63-1 C19H19NO2
    —— 4-(2-chloro-phenyl)-7-hydroxy-6-methyl-9-nitro-6H-pyrrolo[3,4-c]carbazole-1,3-dione 622859-02-3 C21H12ClN3O5
    —— 4-Chlormethyl-2,2-diisobutyl-1,3-dioxolan 100246-74-0 C12H23ClO2
    —— 4,5,6,7-tetrabromo-2-(9,10,11,12-tetrabromo-3-chloro-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67047-93-2 C31H7Br8ClN2O3
    —— 4,5,6,7-tetrachloro-2-(9,12-dibromo-3,6-dimethyl-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67004-00-6 C33H14Br2Cl4N2O3
    —— 4-{[1-(3-Nitro-phenyl)-meth-(Z)-ylidene]-amino}-6-octyl-benzene-1,3-diol 23734-78-3 C21H26N2O4
    —— 4-hexylaminomethyl-5-methanesulfinylmethyl-2-methyl-pyridin-3-ol 59429-59-3 C15H26N2O2S
    —— 4-(N-Carbethoxyamino)-phenyl-4-methoxyphenylacetonitril 17468-34-7 C18H18N2O3
    —— 4-chloro-5-ethyl-2-[2-(5-nitro-furan-2-yl)-vinyl]-pyridine 34498-75-4 C13H11ClN2O3
    —— 4-(6-Methyl-2,7-dioxa-bicyclo[3.2.0]hept-3-en-6-yl)-pyridine 31875-02-2 C11H11NO2
    —— 4,4'-Oxybis(1-methylpyridinium)-bis(trifluormethansulfonat) 105142-18-5 2CF3O3S*C12H14N2O
    —— 4-[N-(carboxymethyl)-N-{(1R,2R)-2-(2-fluoro-4-biphenylyl)-1-methyl-4-phenylbutyl}carbamoyl]phthalic acid 194921-12-5 C34H30FNO7
    —— 4-(5,7-dipropyl-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidine-2-sulfonylmethyl)-benzoic acid 64301-10-6 C19H22N4O4S
    —— 4-(4-butyl-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-4-oxo-N-(3-(trifluoromethyl)benzyl)butanamide 1224392-12-4 C23H27F3N2O2S
    —— 4,5-O-isopropylidene-2,3-di-O-methyl-L-arabinose diethyl dithioacetal 154618-42-5 C14H28O4S2
    —— 4-(morpholin-4-yl)butyl (E)-6-[1,3-dihydro-4-(3-methyl-3-ethyl)ureido-6-methoxy-7-methyl-3-oxoisobenzofuran-5-yl]-4-methyl-4-hexenoate 1238157-93-1 C29H43N3O7
    —— 4-benzoyl-8-nitro-1-phenyl-3,4-dihydro-1<i>H</i>-benzo[<i>e</i>][1,4]diazepine-2,5-dione 53277-77-3 C22H15N3O5
    —— [4-(1,3-di-<i>p</i>-tolyl-imidazolidin-2-yl)-phenyl]-(4-ethoxy-phenyl)-methyl-amine 96507-51-6 C32H35N3O
    —— 4-Methyl-3-{[2-(toluene-4-sulfonyloxy)-acetylamino]-methyl}-benzoic acid 21574-18-5 C18H19NO6S
    —— 4-(2,5-diethyl-phenylsulfanylmethyl)-morpholine 29090-67-3 C15H23NOS
    —— 4-(8-hydroxyimidazo[1,2-a]pyridin-3-yl)-2-(methylthio)pyrimidine-5-carbonitrile 878805-86-8 C13H9N5OS
    —— 4'',6''-O-benzylidene-3,2',6'-tris(N-tert-butoxycarbonyl)-2''-(tert-butoxycarbonyl)amino-2''-deoxydibekacin 161906-85-0 C45H74N6O15
    —— 4-aza-5β-cholestane 13516-57-9 C26H47N
    —— (4S)-3-ethyl-2,2-bis-(trifluoromethyl)-4-phenyloxazolidin-5-one 312774-39-3 C13H11F6NO2
    —— 4-((1H-indol-5-yl)oxy)nicotinic acid 1618131-64-8 C14H10N2O3
    —— 4-(4-methylphenyl)-N-(2-methylpropyl)-6-methylsulfanyl-1,3,5-triazin-2-amine 137538-87-5 C15H20N4S
    —— 4-Aethyl-5-<4-sulfamoyl-phenyl>-4H-<1,2,4>triazol-3-sulfonsaeure 31405-21-7 C10H12N4O5S2
    —— 4-benzoyl-5-methyl-furan-2,3-dicarboxylic acid diethyl ester 23127-61-9 C18H18O6
    —— 4,5,7-triphenyl-6-(6-phenyl-2-thioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3,4,5,6,7,8-hexahydro-1<i>H</i>-quinazoline-2-thione 30559-90-1 C36H32N4S2
    —— 4-<Tetra-O-acetyl-β-glucopyranosylmercapto>-chinazolin 24577-13-7 C22H24N2O9S
    —— 4-[1-((E)-But-2-enyl)-4-methyl-pent-3-enyl]-pyridine 22256-21-9 C15H21N
    —— 4-Diallylamino-chinaldin 30980-63-3 C16H18N2
    —— (+/-)-4-<3-Chlor-phenylazo>-1-<β-hydroxy-phenethyl>-3,5-dimethyl-pyrazol 30823-70-2 C19H19ClN4O
    —— 4-(p-Chlorophenylhydrazino)nicotinic-acid-1-oxide 24665-88-1 C12H10ClN3O3
    —— 4-(10,11-dihydro-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-ylidene)-5-ethyl-3,4-dihydro-2<i>H</i>-pyrrole 30716-92-8 C21H21N
    —— 4,7-bis-methylamino-1,3-dioxo-2-pentyl-1,3-dihydro-isoindole-5,6-dicarboxylic acid bis-pentylamide 52108-00-6 C27H43N5O4
    —— 4-Nitro-benzoic acid (2S,3S,4S,5R)-4-chloro-2-methoxy-5-trityloxymethyl-tetrahydro-furan-3-yl ester 40147-77-1 C32H28ClNO7
    —— 4-Hydroxy-2-methyl-2H-1,2-benzothiazin-3-carbox-(3,4-dichloranilid)-1,1-dioxid 35511-69-4 C16H12Cl2N2O4S
    —— 4-dibromomethyl-5,5-dimethyl-5<i>H</i>-furan-2-one 22319-54-6 C7H8Br2O2
    —— 4-<sup>14</sup>C-Pregn-4-en-12β-ol-3,15,20-trion 24377-13-7 C21H28O4
    —— 4-(4-Benzyl-piperazin-1-yl)-N-(4-fluoro-phenyl)-butyramide 191168-73-7 C21H26FN3O
    —— 4,5,5-Triphenyl-pyrrolidin-dion-2,3 21588-19-2 C22H17NO2