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    中文名称 英文名称 CAS号 化学式
    —— 4H-Cyclopenta[c]thiophene-1-carbonitrile, 5,6-dihydro-4-oxo- 2091775-93-6 C8H5NOS
    —— 4''-bromo-(2,5-dimethoxy)[4,1',4',1'']terphenyl 209906-17-2 C20H17BrO2
    —— (4-ethoxy-2,6-dimethoxy-phenyl)-glyoxylic acid 104743-15-9 C12H14O6
    —— (4S,6S,8S,10aS,10bR)-2,5,6,8,9,10,10a,10b-octahydro-8-isopropyl-3,6,10a-trimethyldicyclopenta<a,c>cycloocten-4-ol 126458-63-7 C20H32O
    —— 4-(2-phenylethynyl-phenylethynyl)-benzyl thiol 1017237-34-1 C23H16S
    —— 4-[3-(4-Aminomethyl phenoxy)-5-(4-ethoxycarbonimidoyl phenoxy)benzoyl]piperazine-1-carboxylic Acid Ethyl Ester 1256595-44-4 C30H34N4O6
    —— 4'-diethylamino-biphenyl-4-carbaldehyde 1071934-94-5 C17H19NO
    —— 4-{2-[4-(t-butyldimethylsilanyloxymethyl)-2-methyl-4,5-dihydrooxazol-4-yl]ethyl}-biphenyl-4-carbaldehyde 628735-72-8 C26H35NO3Si
    —— 4-Benzoyl-2-(3,4-dichlorophenyl)-2-[2-(methanesulfonyloxy)ethyl]morpholine 181642-90-0 C20H21Cl2NO5S
    —— (4-Chlorophenyl)-[3-(2-hex-1-ynylphenyl)oxiran-2-yl]methanone 1220907-30-1 C21H19ClO2
    —— 4-Methyl-5-oxo-2,2-diphenyl-tetrahydro-furan-3-carboxylic acid methyl ester 33021-09-9 C19H18O4
    —— (4-Methoxy-benzyl)-((E)-3-methoxy-penta-2,4-dienyl)-methyl-amine 21823-41-6 C15H21NO2
    —— 4-acetoxy-3-methyl-6<i>H</i>-pyrido[4,3-<i>b</i>]carbazole 52448-30-3 C18H14N2O2
    —— 4-Benzylmercaptodibenzofuran 42137-78-0 C19H14OS
    —— 4-Nortestosteron-farnesoylester 38911-73-8 C33H48O3
    —— 4-Dimethylaminomethyl-4-phenyl-1-acetyl-cyclopenten 20946-83-2 C16H21NO
    —— (4aS,7R)-7-Isopropyl-1,4a-dimethyl-9-oxo-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid 112718-44-2 C20H30O3
    —— 4-[1,4-dimethyl-1-(3-methyl-butyl)-pentyl]-pyridine 22253-35-6 C17H29N
    —— 4-<6,7-Dimethoxy-1,2,3,4-tetrahydro-isochinolyl-(3)>-6,7-dimethoxy-isochinolin 21638-66-4 C22H24N2O4
    —— 4-(8,12,14-Triazatetracyclo[8.6.1.02,7.013,17]heptadeca-1(17),2,4,6,8,10,12,15-octaen-9-yl)phenol 1036241-94-7 C20H13N3O
    —— 4-(3-Chloro-phenyl)-2-methyl-6-thioxo-1,6-dihydro-pyrimidine-5-carboxylic acid isopropyl ester 98011-43-9 C15H15ClN2O2S
    —— 4-[(2R,4R,5R,6R)-6-hydroxymethyl-5-methyl-4-triisopropylsilanyloxytetrahydropyran-2-yl]-(2E)-buten-1-ol 635727-32-1 C20H40O4Si
    —— 4-cyclohexyl-6-nitroso-resorcinol 409317-43-7 C12H15NO3
    —— (4R,5R,Z)-5-[(phenylsulfonyl)amino]-4-(4-methoxycarbonyl-3-butenyl)-2,2-dimethyl-1,3-dioxane 216860-82-1 C18H25NO6S
    —— 4-Chlor-pyrazolo<2,3-a>chinazolin 120614-32-6 C10H6ClN3
    —— (4a<i>R</i>)-6<i>t</i>-benzyloxy-7-ethyl-2<i>c</i>-phenyl-(4a<i>r</i>,6a<i>t</i>,9a<i>c</i>,9b<i>t</i>)-hexahydro-[1,3]dioxino[4',5':5,6]pyrano[3,4-<i>d</i>]oxazol-8-one 27909-26-8 C23H25NO6
    —— 4-Ethoxymethylenamino-5-ethyl-<1,2,4>triazol-3-thiol 31821-86-0 C7H12N4OS
    —— 4-[3-(5-methyl-1-quinolin-2-yl-1<i>H</i>-pyrazol-4-yl)-3-oxo-propyl]-piperazine-1-carboxylic acid ethyl ester 21787-84-8 C23H27N5O3
    —— 4-[2-(4-formyl-phenyl)-2<i>H</i>-tetrazol-5-yl]-benzonitrile 38446-78-5 C15H9N5O
    —— 4-isobutyl-5-(3,4,5-trimethoxy-phenyl)-2,4-dihydro-[1,2,4]triazole-3-thione 26028-96-6 C15H21N3O3S
    —— 4-Methoxycarbonyl-1,6-dioxaspiro<4,4>nonan 25979-77-5 C9H14O4
    —— 4,4'-di-indan-5-yl-[2,2']bithiazolyl 21327-07-1 C24H20N2S2
    —— 4,4'-Bis-[3-(2-oxopyrrolidino)-propylamino]-diphenylsulfon 21839-07-6 C26H34N4O4S
    —— (4R,5S,6R)-4,5,6,7-Tetraacetoxy-heptanoic acid 27304-29-6 C15H22O10
    —— 4-(1-ethyl-1-hydroxy-2-pyridin-2-yl-ethyl)-phenol 27567-41-5 C15H17NO2
    —— 4-allyl-5-phenyl-5-(trifluoromethyl)furan-2(5H)-one 1607842-11-4 C14H11F3O2
    —— 4-(4-fluorophenylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 1415237-61-4 C20H12FNO5S
    —— 4-(4-chloro-quinolin-2-yl)-2,4-dimethyl-4<i>H</i>-benzo[<i>d</i>][1,3]oxazine 37874-32-1 C19H15ClN2O
    —— 4-Chloro-3-(3-phenyl-propylamino)-5-sulfamoyl-benzoic acid 30057-41-1 C16H17ClN2O4S
    —— 4-[1-(2-Chloro-4-nitro-phenoxy)-ethyl]-benzenesulfonyl fluoride 30855-28-8 C14H11ClFNO5S
    —— 4,4'-Bisquinoxalindiphenylethan 34838-03-4 C30H22N4
    —— 4,5-Dihydro-N,N-dimethylspiro<furan-2(3H),9'-thioxanthen>-2'-sulphonamid 25653-71-8 C18H19NO3S2
    —— 4<i>c</i>-<i>tert</i>-butyl-1<i>r</i>-dimethylsilanyl-1-methyl-silinane 38109-46-5 C12H28Si2
    —— 4-Hydroxy-4'-tribenzylsilyloxy-3,3',5,5'-tetrakis-(tert-butyl)-diphenyl 19886-72-7 C49H62O2Si
    —— 4-(1-Amino-4-pentylamino)-2,3-dihydro-2,2-dimethyl-benzofuran 46886-67-3 C15H24N2O
    —— (4aR,7R,10aR)-4a-Carbamoyl-7,10a-dimethyl-3-oxo-dodecahydro-benzo[f]chromene-7-carboxylic acid methyl ester 21371-72-2 C18H27NO5
    —— 4-Hydroxybuttersaeure-γ-lacton-tosylhydrazon 38634-72-9 C11H14N2O3S
    —— 4-(3-Tolyl)-1-(2-brom-4,5-dimethoxy-phenyl)-piperazin 20169-10-2 C19H23BrN2O2
    —— (4S,5S)-5-[(R)-2-(tert-butyldiphenylsilanyloxy)nonyl]-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid ethyl ester 1256245-93-8 C33H50O5Si
    —— (4aS,6aR,6aS,6bR,8aR,10S,12aR,14bS)-2,2,6a,6b,9,9,12a-heptamethyl-10-[3-[1-(4-methylphenyl)sulfonyltriazol-4-yl]propanoyloxy]-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid 1459140-67-0 C42H59N3O6S