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    中文名称 英文名称 CAS号 化学式
    —— 4,5,6,7-Tetrachloro-2,2-diethoxy-2-methyl-1,3-dioxa-2λ<sup>5</sup>-arsa-indan 60524-74-5 C11H13AsCl4O4
    —— 4-[1-Mercapto-1-methylsulfanyl-meth-(E)-ylidene]-2-methyl-4H-isoquinoline-1,3-dione 41980-10-3 C12H11NO2S2
    —— (4<i>S</i>)-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-<i>O</i><sup>3</sup>-methyl-4-[(<i>R</i>)-3-(4-nitro-phenyl)-4,5-dihydro-isoxazol-5-yl]-β-<i>L</i>-threofuranose 50452-89-6 C17H20N2O7
    —— 4-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-2-methyl-but-3-en-2-ol 51294-78-1 C16H20N2O
    —— 4-(2,5-dichloro-phenoxy)-6,7-dimethoxy-cinnoline 54682-21-2 C16H12Cl2N2O3
    —— 4-methoxy-3,5-dimethyl-benzofuran-2-carboxylic acid ethyl ester 40485-98-1 C14H16O4
    —— (4,6-Diphenyl-pyrimidinyl-2)-di(4-dimethylamino-phenyl)-methan 56397-57-0 C33H32N4
    —— 4,5-bis-(4-chloro-phenyl)-2-(2-methoxycarbonyl-ethyl)-pyrrole-3-carboxylic acid methyl ester 42416-58-0 C22H19Cl2NO4
    —— 4-Methyl-5-phenyl-7-chlor-1,2-dihydro-imidazo<1,2-a>chinolin 51101-21-4 C18H15ClN2
    —— 4-(4-Benzoylamino-phenylazo)-3-hydroxy-naphthalene-2-carboxylic acid phenylamide 57619-43-9 C30H22N4O3
    —— 4-Benzyliden-7-methyl-2,3,4,5-tetrahydro-benzo<b>thiepin-5-on 53371-32-7 C18H16OS
    —— 4,5-diphenyl-2(3)<i>H</i>-benzo[<i>e</i>]indazole-1-carboxylic acid methyl ester 54251-89-7 C25H18N2O2
    —— 4-[(E)-Anthracen-2-ylimino]-pentan-2-one 50519-28-3 C19H17NO
    —— (4S,5R,6R)-5-((E)-3-Carboxy-acryloylamino)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid 41976-56-1 C13H17NO10
    —— (4R,6bS)-3-Hydroxy-4-hydroxymethyl-4,6a,6b,8a,11,11,14b-heptamethyl-3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-octadecahydro-2H-picen-1-one 52429-73-9 C30H48O3
    —— 4-acetoxy-2-methyl-5-phenyl-furan-3-carboxylic acid ethyl ester 53252-32-7 C16H16O5
    —— 4-methyl-5-phenyl-2-trichloromethyl-[1,3]dioxole 41806-73-9 C11H9Cl3O2
    —— {4-[(Z)-2-Methanesulfonyl-2-(5-nitro-furan-2-yl)-vinyl]-phenyl}-dimethyl-amine 53288-52-1 C15H16N2O5S
    —— 4-amino-2-phenyl-8-piperidin-1-yl-quinazoline-5,6-dione 51288-21-2 C19H18N4O2
    —— 4-Methyl-3-((2R,3S,4R,5R)-2,3,4,5,6-pentaacetoxy-hexanoylamino)-benzoic acid 60171-99-5 C24H29NO13
    —— (4R,6R,6aS,7S,8bS)-6,6a-Dihydroxy-7-isopropyl-4,8b-dimethyl-tetradecahydro-cyclopropa[3,4]cyclopenta[1,2-a]naphthalene-4-carboxylic acid methyl ester 54003-92-8 C21H34O4
    —— 4-trifluoromethyl-thiochromeno[4,3-<i>b</i>]indole 52833-77-9 C16H8F3NS
    —— 4-Dimethylamino-8-methyl-2-methylthio-7-oxo-7,8-dihydro-pteridin 52222-48-7 C10H13N5OS
    —— 4-amino-<i>N</i>-[6-chloro-5-(4-ethoxy-benzyl)-pyrimidin-4-yl]-benzenesulfonamide 52100-07-9 C19H19ClN4O3S
    —— 4-(7,9-Dichloro-10-ethyl-10H-phenothiazin-3-ylazo)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 52576-23-5 C24H19Cl2N5OS
    —— 4-(6-chloro-1H-pyrrolo[2,3-b]pyridin-4-yl)piperidin-4-ol 956407-34-4 C12H14ClN3O
    —— (4S,11S,18S)-4,11,18-tris[(4-methoxyphenyl)methyl]-6,13,20-trithia-3,10,17,22,23,24-hexazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione 1402069-65-1 C39H36N6O6S3
    —— 4-fluoro-N-[2-fluoro-5-(1H-indazol-5-yl)-benzyl]-N-(1-methyl-pyrrolidin-3S-yl)-benzamide trifluoroacetate 906002-40-2 C2HF3O2*C26H24F2N4O
    —— 4-{(3S,5aR,6R,7R,8aS)-7-hydroxy-6-[(1E,3S)-3-hydroxy-1-octen-1-yl]octahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262873-57-3 C21H36O5
    —— 4,11-dichloro-2,9-diphenyl-benzo[1,2-<i>g</i>;4,5-<i>g'</i>]diquinazoline-6,13-dione 117922-24-4 C30H14Cl2N4O2
    —— 4-(4-Biphenylyl)-1-butyl-o-acetylsalicylat 54086-09-8 C25H24O4
    —— 4-(4-Nitro-phenyl)-1-p-tolyl-butan-1-one 5600-74-8 C17H17NO3
    —— 4-(2,6-Dihydroxy-benzoylamino)-benzoic acid (3R,4R)-3-(4-hydroxy-benzoylamino)-azepan-4-yl ester trifluoroacetate 187613-62-3 C2HF3O2*C27H27N3O7
    —— 4,7-Dihydroxy-2-oxo-2H-chromene-3-carboxylic acid pyridin-2-ylamide 16171-20-3 C15H10N2O5
    —— 4-butoxy-9,10-dimethoxy-6,7-dihydro-pyrimido[6,1-<i>a</i>]isoquinolin-2-one 68619-24-9 C18H22N2O4
    —— 4-bromo-N-(2-ethylhexyl)-1,8-naphthalimide 1193092-32-8 C20H22BrNO2
    —— 4-(4-fluoro-phenyl)-2-methyl-1,2,4-triaza-spiro[4.5]decane-3-thione 73151-01-6 C14H18FN3S
    —— 4-Isothiazolin-3-thion 71091-85-5 C5H3ClN2S2
    —— 4-Octadecylcarbamoyloxy-benzoic acid methyl ester 38491-29-1 C27H45NO4
    —— 4-(7-Hydroxy-2,3-dihydro-benzo[1,4]dioxin-6-yl)-2,4-dioxo-butyric acid ethyl ester 7112-69-8 C14H14O7
    —— 4-(4-chloro-phenyl)-2-(1-methyl-piperidin-4-yl)-5-pentyl-2<i>H</i>-pyrazol-3-ylamine 95801-93-7 C20H29ClN4
    —— 4-Hexyloxy-7-(4-methylsulfanyl-phenoxymethyl)-quinoline-3-carboxylic acid allyl ester 72291-17-9 C27H31NO4S
    —— 4-(3-Carbamimidoyl-benzyloxy)-3-iodo-benzamidine 56807-06-8 C15H15IN4O
    —— 4-[[[3-[(aminoiminomethyl)amino]phenyl]carbonyl]amino]-N-(ethoxycarbonyl)phenylalanine ethyl ester 198150-22-0 C22H27N5O5
    —— 4-(hexahydro-pyrrolo[1,2-<i>a</i>]pyrazin-2-yl)-2-phenyl-2-pyridin-2-yl-butyramide 39186-54-4 C22H28N4O
    —— 4-[(3-chlorophenyl)(1 H-1,2,4-triazol-1-yl)methyl]quinoline ethanedioate 161217-44-3 C2H2O4*C18H13ClN4
    —— 4-bromo-3-pentyl-6,7-dihydrocyclopenta[c]pyran-1(5H)-one 1141496-51-6 C13H17BrO2
    —— 4,5-diethyl-1-{ethyl(trimethylsilylimino)-λ4-sulfanyl}-2,5-dihydro-2,2,3-trimethyl-1H-1,2,5-azastannaborol 130761-47-6 C14H33BN2SSiSn
    —— 4-iodo-5-mesityl-2-(methoxymethyl)furan-3-carbaldehyde 1644599-55-2 C16H17IO3
    —— 4-(1-hydroxy-1-(5-(3-methyl-5-(4-methylpyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)-2-methylcyclohexanecarboxylic acid 1412491-47-4 C25H30N4O3S