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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3,4,5,6,6-Hexachlor-cyclohexen-(4)-dicarbonsaeure-(1,2)-dimethylester 1890-08-0 C10H8Cl6O4
    3,3,4,5,6,6-Hexachlor-cyclohexen-(4)-dicarbonsaeure-(1,2)-dimethylester
    —— 3-Oxo-2-methyl-2-<1-methoxy-ethyl>-buttersaeure-ethylester 17094-29-0 C10H18O4
    3-Oxo-2-methyl-2-<1-methoxy-ethyl>-buttersaeure-ethylester
    —— 3-methoxy-2-[1]naphthoyl-[1]naphthoic acid 112742-28-6 C23H16O4
    3-methoxy-2-[1]naphthoyl-[1]naphthoic acid
    —— 3-(p-Tolyl)-1-phenyl-2-oxo-4-thioxo-5,6-cyclopenteno-tetrahydro-pyrimidin 15899-53-3 C20H18N2OS
    3-(p-Tolyl)-1-phenyl-2-oxo-4-thioxo-5,6-cyclopenteno-tetrahydro-pyrimidin
    —— 3-Carboxymethoxy-7-methyl-4-acetyl-xanthon 2684-67-5 C18H14O6
    3-Carboxymethoxy-7-methyl-4-acetyl-xanthon
    —— 3-<p-(p-Methoxycarbonyl-m-nitro-benzamido)-o-nitro-benzamido>-pyridin 19084-07-2 C21H15N5O8
    3-<p-(p-Methoxycarbonyl-m-nitro-benzamido)-o-nitro-benzamido>-pyridin
    —— 3,6-dimethyl-3,6-dihydro-pyridazine-1,2-dicarboxylic acid dimethyl ester 16080-59-4 C10H16N2O4
    3,6-dimethyl-3,6-dihydro-pyridazine-1,2-dicarboxylic acid dimethyl ester
    —— 32-(Tetrahydro-2H-pyran-2-yloxy)dotriacontan-1-ol 190000-10-3 C37H74O3
    32-(Tetrahydro-2H-pyran-2-yloxy)dotriacontan-1-ol
    —— 3-Dimethylamino-2-methyl-4-phenylbuten 64824-87-9 C13H19N
    3-Dimethylamino-2-methyl-4-phenylbuten
    —— 3-Methyl-6-(1,2-dimethylhydrazino)uracil 49810-11-9 C7H12N4O2
    3-Methyl-6-(1,2-dimethylhydrazino)uracil
    —— 3-(Methyl-propyl-amino)-cyclohex-2-enone 86942-96-3 C10H17NO
    3-(Methyl-propyl-amino)-cyclohex-2-enone
    —— 3-bromobenzonitrile oxide 126176-24-7 C7H4BrNO
    3-bromobenzonitrile oxide
    —— 3-thioxo-2,3-dihydro-imidazo[5,1-<i>a</i>]isoindol-5-one 27419-44-9 C10H6N2OS
    3-thioxo-2,3-dihydro-imidazo[5,1-<i>a</i>]isoindol-5-one
    —— 3-(7,8-Dihydroquinolin-5-yl)prop-2-ynal 1194586-52-1 C12H9NO
    3-(7,8-Dihydroquinolin-5-yl)prop-2-ynal
    —— 3β-methoxy-5α-pregnane-21,14β-lactone 123849-52-5 C22H34O3
    3β-methoxy-5α-pregnane-21,14β-lactone
    —— (+/-)-{3-[4-(4-methoxyphenyl)-1H-1,2,3-triazol-1-yl]cyclopent-3-enyl}methanol 1001407-77-7 C15H17N3O2
    (+/-)-{3-[4-(4-methoxyphenyl)-1H-1,2,3-triazol-1-yl]cyclopent-3-enyl}methanol
    —— 3,7-dimethyl-3-<(1-methoxy-3-methylbut-2-enyl)oxy>oct-6-en-1-yne 171014-61-2 C16H26O2
    3,7-dimethyl-3-<(1-methoxy-3-methylbut-2-enyl)oxy>oct-6-en-1-yne
    —— 3,3-Tetramethylen-1,1-dicyan-cyclobutan 36320-32-8 C10H12N2
    3,3-Tetramethylen-1,1-dicyan-cyclobutan
    —— 3-chloro-N-[1-(4-chlorophenyl)ethylideneamino]-4-methylaniline 77635-85-9 C15H14Cl2N2
    3-chloro-N-[1-(4-chlorophenyl)ethylideneamino]-4-methylaniline
    —— 3-(4-(trifluoromethyl)benzyl)-6-thioxo-1,3,5-triazine-2,4-dione 1616091-85-0 C11H8F3N3O2S
    3-(4-(trifluoromethyl)benzyl)-6-thioxo-1,3,5-triazine-2,4-dione
    —— 3-(5-hydroxypent-2-yn-1-yl)-1,3-dimethylindolin-2-one 1603104-94-4 C15H17NO2
    3-(5-hydroxypent-2-yn-1-yl)-1,3-dimethylindolin-2-one
    —— 3-(5-(ethoxymethylene)-4-oxo-2-thioxothiazolidin-3-yl)phenyl acetate 1621417-76-2 C14H13NO4S2
    3-(5-(ethoxymethylene)-4-oxo-2-thioxothiazolidin-3-yl)phenyl acetate
    —— 3-chloro-5-(5-chloro-1H-benzo[d]imidazol-2-yl)-N-(6-methylpyridin-3-yl)-pyridin-2-amine 1256157-78-4 C18H13Cl2N5
    3-chloro-5-(5-chloro-1H-benzo[d]imidazol-2-yl)-N-(6-methylpyridin-3-yl)-pyridin-2-amine
    —— 3,3'-(but-2-ene-2,3-diyl)bis(methoxybenzene) 93903-03-8 C18H20O2
    3,3'-(but-2-ene-2,3-diyl)bis(methoxybenzene)
    —— 3-chloro-2-hydroxy-2-methoxy-3,5,5-trimethylcyclohexan-1-one 97041-25-3 C10H17ClO3
    3-chloro-2-hydroxy-2-methoxy-3,5,5-trimethylcyclohexan-1-one
    —— 3',4'-dihydro-2'H,5H-spiro[furan-2,1'-naphthalene] 251301-58-3 C13H14O
    3',4'-dihydro-2'H,5H-spiro[furan-2,1'-naphthalene]
    —— [3-(3,5-dimethyl-isoxazol-4-ylmethyl)-4-methyl-2-oxo-cyclohexyl]-acetic acid ethyl ester 40482-87-9 C17H25NO4
    [3-(3,5-dimethyl-isoxazol-4-ylmethyl)-4-methyl-2-oxo-cyclohexyl]-acetic acid ethyl ester
    —— 3-fluoro-N-{3-[4-(4-imidazol-1-yl-phenyl)-pyrimidin-2-ylamino]-4-methyl-phenyl}-benzamide 881676-64-8 C27H21FN6O
    3-fluoro-N-{3-[4-(4-imidazol-1-yl-phenyl)-pyrimidin-2-ylamino]-4-methyl-phenyl}-benzamide
    —— 3-((Ξ)2-hydroxy-[1]naphthylmethylene)-chroman-2,4-dione 39779-45-8 C20H12O4
    3-((Ξ)2-hydroxy-[1]naphthylmethylene)-chroman-2,4-dione
    —— {3-[4-(4-chloro-benzylcarbamoyl)-2-isopropylsulfanylmethyl-phenoxy]-4-methoxy-phenyl}-acetic acid ethyl ester 1203504-25-9 C29H32ClNO5S
    {3-[4-(4-chloro-benzylcarbamoyl)-2-isopropylsulfanylmethyl-phenoxy]-4-methoxy-phenyl}-acetic acid ethyl ester
    —— 3-cyano-5-isopropyl-6-(4-nitro-phenyl)-4,5-dihydro-pyrazine-2-carboxylic acid amide 71871-14-2 C15H15N5O3
    3-cyano-5-isopropyl-6-(4-nitro-phenyl)-4,5-dihydro-pyrazine-2-carboxylic acid amide
    —— (3R)-1-(carboxymethyl)-3-{[(1-phenylcycloheptyl)carbonyl]oxy}-1-azoniabicyclo[2.2.2]octane bromide 1026791-19-4 Br*C23H32NO4
    (3R)-1-(carboxymethyl)-3-{[(1-phenylcycloheptyl)carbonyl]oxy}-1-azoniabicyclo[2.2.2]octane bromide
    —— 3,3-Dicyano-2-diphenylphosphanyl-acrylic acid ethyl ester 73577-16-9 C19H15N2O2P
    3,3-Dicyano-2-diphenylphosphanyl-acrylic acid ethyl ester
    —— 3-Methoxy-1,3-diphenyl-2,3-dihydro-1H-pyrano[2,3-c]chromen-5-one 72679-72-2 C25H20O4
    3-Methoxy-1,3-diphenyl-2,3-dihydro-1H-pyrano[2,3-c]chromen-5-one
    —— 3-fluoro-11-methylene-6-(4-methyl-piperazin-1-yl)-11<i>H</i>-dibenzo[<i>b</i>,<i>e</i>]azepine 62662-87-7 C20H20FN3
    3-fluoro-11-methylene-6-(4-methyl-piperazin-1-yl)-11<i>H</i>-dibenzo[<i>b</i>,<i>e</i>]azepine
    —— (3-Chloro-phenyl)-carbamic acid 4-sulfamoyloxy-but-2-ynyl ester 56697-88-2 C11H11ClN2O5S
    (3-Chloro-phenyl)-carbamic acid 4-sulfamoyloxy-but-2-ynyl ester
    —— 3-Ethanesulfonyl-N<sup>2</sup>-ethyl-4,N<sup>6</sup>-dimethyl-pyridine-2,6-diamine 51565-64-1 C11H19N3O2S
    3-Ethanesulfonyl-N<sup>2</sup>-ethyl-4,N<sup>6</sup>-dimethyl-pyridine-2,6-diamine
    —— 3,3-Difluor-17β-hydroxyandrostan-2-onacetat 35545-96-1 C21H30F2O3
    3,3-Difluor-17β-hydroxyandrostan-2-onacetat
    —— 3-(cyclopropylmethoxy)-4-methoxy-N-[4-(methylsulfonyl)phenyl]-N-(1,3-thiazol-5-ylmethyl)aniline 1203593-51-4 C22H24N2O4S2
    3-(cyclopropylmethoxy)-4-methoxy-N-[4-(methylsulfonyl)phenyl]-N-(1,3-thiazol-5-ylmethyl)aniline
    —— 3-(4-(2-methoxyethyl)piperazin-1-yl)-N-(4-methyl-3-(3-methyl-1-(6-methylaminopyrimidin-4-yl)-1H-pyrazol-5-ylamino)-phenyl)-5-trifluoromethylbenzamide 1018471-30-1 C31H36F3N9O2
    3-(4-(2-methoxyethyl)piperazin-1-yl)-N-(4-methyl-3-(3-methyl-1-(6-methylaminopyrimidin-4-yl)-1H-pyrazol-5-ylamino)-phenyl)-5-trifluoromethylbenzamide
    —— 3-[3-methyl-2-oxo-1-(4-pentenyl)piperidin-3-yl]-2-diazo-3-oxopropionic acid methyl ester 188885-25-8 C15H21N3O4
    3-[3-methyl-2-oxo-1-(4-pentenyl)piperidin-3-yl]-2-diazo-3-oxopropionic acid methyl ester
    —— 3-hydroxy-7-methyl-2-(5-phenyl-thiazol-2-yl)-pyrido[1,2-a]pyrimidin-4-one 1036646-60-2 C18H13N3O2S
    3-hydroxy-7-methyl-2-(5-phenyl-thiazol-2-yl)-pyrido[1,2-a]pyrimidin-4-one
    —— 3-Formyl-6-methyl-2-aethoxy-2-oxo-1.2-oxaphosphorinan-carbonsaeure-(3) 2985-82-2 C9H15O6P
    3-Formyl-6-methyl-2-aethoxy-2-oxo-1.2-oxaphosphorinan-carbonsaeure-(3)
    —— 3-(4-Benzooxazol-2-yl-phenyl)-chromen-2-one 14072-08-3 C22H13NO3
    3-(4-Benzooxazol-2-yl-phenyl)-chromen-2-one
    —— <3-(Pyridyl-(4)-mercapto)-naphthochinon-(1,4)-yl-(2)>-<naphthochinon-(1',4')-yl-(2')>-sulfid 3141-38-6 C25H13NO4S2
    <3-(Pyridyl-(4)-mercapto)-naphthochinon-(1,4)-yl-(2)>-<naphthochinon-(1',4')-yl-(2')>-sulfid
    —— 3-(Methoxy-dimethyl-silyloxymethyl)-1,4-dioxa-spiro<4.4>nonan 4537-58-0 C11H22O4Si
    3-(Methoxy-dimethyl-silyloxymethyl)-1,4-dioxa-spiro<4.4>nonan
    —— 3-Ethyl-7-phenethyl-1,5-diphenyl-bispidin-9-on 47693-84-5 C29H32N2O
    3-Ethyl-7-phenethyl-1,5-diphenyl-bispidin-9-on
    —— 3-hydroxy-1-(thiophen-2-yl)-3-(trifluoromethyl)dec-4-yn-1-one 1453810-03-1 C15H17F3O2S
    3-hydroxy-1-(thiophen-2-yl)-3-(trifluoromethyl)dec-4-yn-1-one
    —— 3-(1H-Benzoimidazol-2-ylamino)-5-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-2-phenyl-3,5-dihydro-imidazol-4-one 136712-99-7 C23H16N6O3
    3-(1H-Benzoimidazol-2-ylamino)-5-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-2-phenyl-3,5-dihydro-imidazol-4-one
    —— 3,4-Methylendioxyphenylpyruvinsaeureguanylhydrazon 31127-26-1 C11H12N4O4
    3,4-Methylendioxyphenylpyruvinsaeureguanylhydrazon