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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-dimethyl-furan-2,2,5,5-tetracarbonitrile 3041-74-5 C10H6N4O
    3,4-dimethyl-furan-2,2,5,5-tetracarbonitrile
    —— 3-(2-Dimethylamino-ethyl)-3-(m-methoxyphenyl)-5-ethyl-5-allyl-cyclohexen 16543-70-7 C22H33NO
    3-(2-Dimethylamino-ethyl)-3-(m-methoxyphenyl)-5-ethyl-5-allyl-cyclohexen
    —— 3-nitro-2-hydroxy fluorene 107327-63-9 C13H9NO3
    3-nitro-2-hydroxy fluorene
    —— 3β,17β-diacetoxy-9,11α-epoxy-5α-androst-7-ene 96268-44-9 C23H32O5
    3β,17β-diacetoxy-9,11α-epoxy-5α-androst-7-ene
    —— 3-(Tri-but-2-en-yl-methyl)-pyridin 1625-79-2 C18H25N
    3-(Tri-but-2-en-yl-methyl)-pyridin
    —— 3-Dehydro-isoandrographolid-19-monocathylat 4235-29-4 C23H32O7
    3-Dehydro-isoandrographolid-19-monocathylat
    —— 3-(1,2-Dichloro-2-phenyl-ethyl)-4-nitro-pyridine 1-oxide 2922-01-2 C13H10Cl2N2O3
    3-(1,2-Dichloro-2-phenyl-ethyl)-4-nitro-pyridine 1-oxide
    —— (3H)-1-Phenyl-3-benzoyl-7,8-diethoxy-4,5-dihydro-3H-3-benzazepin 4048-61-7 C27H27NO3
    (3H)-1-Phenyl-3-benzoyl-7,8-diethoxy-4,5-dihydro-3H-3-benzazepin
    —— 3-(4-Chlor-phenyl)-3-hydroxy-2-(2-methylamino-ethyl)-phthalimidin 13450-29-8 C17H17ClN2O2
    3-(4-Chlor-phenyl)-3-hydroxy-2-(2-methylamino-ethyl)-phthalimidin
    —— 3,3'-dimethyl-4,4'-bis-(2-methyl-aziridine-1-carbonylamino)-biphenyl 3259-66-3 C22H26N4O2
    3,3'-dimethyl-4,4'-bis-(2-methyl-aziridine-1-carbonylamino)-biphenyl
    —— 3β-Hydroxy-17-<tetrahydro-<2>pyranyloxy>-5α-pregnan-11,20-dion-acetat 2429-31-4 C28H42O6
    3β-Hydroxy-17-<tetrahydro-<2>pyranyloxy>-5α-pregnan-11,20-dion-acetat
    —— 3-Anilino-5-(4-hydroxy-benzyl)-hydantoin 3016-42-0 C16H15N3O3
    3-Anilino-5-(4-hydroxy-benzyl)-hydantoin
    —— 3-<m-Tolylthiocarbamoylmercapto>-propionsaeure 4241-04-7 C11H13NO2S2
    3-<m-Tolylthiocarbamoylmercapto>-propionsaeure
    —— 3-diethylsulfamoyl-[1,2,4]triazole-1-carboxylic acid cyclohexyl-methyl-amide 43173-55-3 C14H25N5O3S
    3-diethylsulfamoyl-[1,2,4]triazole-1-carboxylic acid cyclohexyl-methyl-amide
    —— (3α,5α,20R)-3-methoxymethoxy-13,24-cyclo-18,21-dinorcholan-20-ol 799291-82-0 C24H40O3
    (3α,5α,20R)-3-methoxymethoxy-13,24-cyclo-18,21-dinorcholan-20-ol
    —— 3-Acetoxymethyl-7-methoxy-8-oxo-7-{2-phenyl-2-[(E)-trityloxyimino]-acetylamino}-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester 55371-28-3 C42H41N3O8S
    3-Acetoxymethyl-7-methoxy-8-oxo-7-{2-phenyl-2-[(E)-trityloxyimino]-acetylamino}-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester
    —— 3-[3-(6-methyl-2,4-dioxo-4<i>H</i>-[1,3]oxazin-3-yl)-phenyl]-acrylic acid ethyl ester 43066-11-1 C16H15NO5
    3-[3-(6-methyl-2,4-dioxo-4<i>H</i>-[1,3]oxazin-3-yl)-phenyl]-acrylic acid ethyl ester
    —— 3-(20-ethoxycarbonyloxy-3-hydroxy-pregnan-18-yl)-oxazolidin-2-one 30200-88-5 C27H43NO6
    3-(20-ethoxycarbonyloxy-3-hydroxy-pregnan-18-yl)-oxazolidin-2-one
    —— 3-(3-dipropylamino-2-hydroxy-propyl)-6,7,8-trimethoxy-2-thioxo-2,3-dihydro-1<i>H</i>-quinazolin-4-one 36996-33-5 C20H31N3O5S
    3-(3-dipropylamino-2-hydroxy-propyl)-6,7,8-trimethoxy-2-thioxo-2,3-dihydro-1<i>H</i>-quinazolin-4-one
    —— 3,5-Dibenzyl-2,2-dioxo-2λ<sup>6</sup>-[1,2,3,5]oxathiadiazinane-4,6-dione 62011-98-7 C16H14N2O5S
    3,5-Dibenzyl-2,2-dioxo-2λ<sup>6</sup>-[1,2,3,5]oxathiadiazinane-4,6-dione
    —— 3-isopropyl-1-(2-methyl-pentanoyl)-2,2-dioxo-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one 59966-39-1 C16H22N2O4S
    3-isopropyl-1-(2-methyl-pentanoyl)-2,2-dioxo-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one
    —— 3,3'-[5,5'-di-<i>p</i>-tolyl-3,3'-(4,4'-ethene-1,2-diyl-diphenyl)-bis-[1,2,4]triazol-4-yl]-bis-benzenesulfonic acid diphenyl ester 41503-10-0 C56H42N6O6S2
    3,3'-[5,5'-di-<i>p</i>-tolyl-3,3'-(4,4'-ethene-1,2-diyl-diphenyl)-bis-[1,2,4]triazol-4-yl]-bis-benzenesulfonic acid diphenyl ester
    —— 3-trifluoromethyl-benzoic acid 1,2-diethyl-pyrazolidin-4-yl ester 47241-66-7 C15H19F3N2O2
    3-trifluoromethyl-benzoic acid 1,2-diethyl-pyrazolidin-4-yl ester
    —— (3-Methoxy-2-methyl-3,3-diphenyl-propyl)-((E)-3-phenyl-allyl)-amine 52743-11-0 C26H29NO
    (3-Methoxy-2-methyl-3,3-diphenyl-propyl)-((E)-3-phenyl-allyl)-amine
    —— 3-(2-nitro-4-chlorobenzoyl) bicyclo[4,1,0]heptane-2,4-dione 134742-75-9 C14H10ClNO5
    3-(2-nitro-4-chlorobenzoyl) bicyclo[4,1,0]heptane-2,4-dione
    —— 3-(2-Aminoethyl)pyridin-2-amine 844503-06-6 C7H11N3
    3-(2-Aminoethyl)pyridin-2-amine
    —— 3-n-butyl-4-[[3-fluoro-2'-[N-(n-propoxycarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-1-[5-[(2-methoxyacetyl)amino]-2-(trifluoromethyl)phenyl]-1H-pyrazole-5-carbonitrile 1238660-27-9 C35H35F4N5O6S
    3-n-butyl-4-[[3-fluoro-2'-[N-(n-propoxycarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-1-[5-[(2-methoxyacetyl)amino]-2-(trifluoromethyl)phenyl]-1H-pyrazole-5-carbonitrile
    —— 3-Butyl-4-[[4-(1-carboxy-1-phenylmethoxy)-3-propylphenyl]methyl]-5-(4-chlorobenzylthio)-4H-1,2,4-triazole 137761-34-3 C31H34ClN3O3S
    3-Butyl-4-[[4-(1-carboxy-1-phenylmethoxy)-3-propylphenyl]methyl]-5-(4-chlorobenzylthio)-4H-1,2,4-triazole
    —— (3E,5E)-6-phenylhexa-3,5-dien-1-yl α-bromoacetate 1263103-97-4 C14H15BrO2
    (3E,5E)-6-phenylhexa-3,5-dien-1-yl α-bromoacetate
    —— 3-adamantyl-5,5-diphenyl-2,4-imidazolidinedione 93504-26-8 C25H26N2O2
    3-adamantyl-5,5-diphenyl-2,4-imidazolidinedione
    —— 3-(N-Methoxy-N-methylcarbamoyl)-2,2,5,5-tetramethyl-[4-(2)H]pyrroline 245359-71-1 C11H20N2O2
    3-(N-Methoxy-N-methylcarbamoyl)-2,2,5,5-tetramethyl-[4-(2)H]pyrroline
    —— 3-(1-methyl-piperidin-4-yl)-5,5-diphenyl-imidazolidine-2,4-dione 895148-73-9 C21H23N3O2
    3-(1-methyl-piperidin-4-yl)-5,5-diphenyl-imidazolidine-2,4-dione
    —— 3-(3,4-dimethoxyphenyl)-3-ethoxy-2-(2-methoxyphenoxy)propan-1-ol 70110-66-6 C20H26O6
    3-(3,4-dimethoxyphenyl)-3-ethoxy-2-(2-methoxyphenoxy)propan-1-ol
    —— 3-[(1S)-1-[(2-amino-6-methoxypyrimidin-4-yl)amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one 1425043-14-6 C22H20ClN5O2
    3-[(1S)-1-[(2-amino-6-methoxypyrimidin-4-yl)amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one
    —— 3-carboxypropionylglycyl-prolyl-alanine p-nitroanilide 111196-08-8 C20H25N5O8
    3-carboxypropionylglycyl-prolyl-alanine p-nitroanilide
    —— [3-oxo-5-phenyl-7-pyridin-2-yl[1,2,4]triazolo[4,3-a]pyrimidin-2-yl]acetic acid hydrazid 928006-82-0 C18H15N7O2
    [3-oxo-5-phenyl-7-pyridin-2-yl[1,2,4]triazolo[4,3-a]pyrimidin-2-yl]acetic acid hydrazid
    —— 3-(1-Methylene-pentyl)-cycloheptene 119946-61-1 C13H22
    3-(1-Methylene-pentyl)-cycloheptene
    —— 3,4-dimethyl-2-thioxo-2,3-dihydro-1,3-thiazole-5-carbonitrile 894794-06-0 C6H6N2S2
    3,4-dimethyl-2-thioxo-2,3-dihydro-1,3-thiazole-5-carbonitrile
    —— 3-triphenylplumbyl-1,2,3-tri-tert-butylcyclopropene 884658-10-0 C33H42Pb
    3-triphenylplumbyl-1,2,3-tri-tert-butylcyclopropene
    —— 3,4-di-O-acetyl-2-carbamoyl-2,6-dideoxy-α-L-manno-hexopyranoside 103739-77-1 C12H19NO7
    3,4-di-O-acetyl-2-carbamoyl-2,6-dideoxy-α-L-manno-hexopyranoside
    —— (3aS,4R,10cS)-2-(4-bromophenyl)-4-(2-oxo-2-(thiophen-2-yl)ethyl)-3a,4,5,10c-tetrahydro-1H-benzofuro[3,2-e]isoindole-1,3(2H)-dione 1612794-52-1 C26H18BrNO4S
    (3aS,4R,10cS)-2-(4-bromophenyl)-4-(2-oxo-2-(thiophen-2-yl)ethyl)-3a,4,5,10c-tetrahydro-1H-benzofuro[3,2-e]isoindole-1,3(2H)-dione
    —— 3,6-Dimethyl-5-(propylthio)-1,3-oxazine-2,4(3H)-dione 135679-12-8 C9H13NO3S
    3,6-Dimethyl-5-(propylthio)-1,3-oxazine-2,4(3H)-dione
    —— 3-(4-cyclopropyl-1-methyl-1H-indazol-3-yl)-1-(5-hydroxy-2-azatricyclo[3.3.1.1<sup>3</sup>'<sup>7</sup>]dec-2-yl)propan-1-one 1448698-92-7 C23H29N3O2
    3-(4-cyclopropyl-1-methyl-1H-indazol-3-yl)-1-(5-hydroxy-2-azatricyclo[3.3.1.1<sup>3</sup>'<sup>7</sup>]dec-2-yl)propan-1-one
    —— (3S,6S,9S,12R,13R,14R,15R)-3-Benzyloxymethyl-12-ethyl-13-hydroxy-6-((R)-1-hydroxy-ethyl)-9-isopropyl-14-methyl-15-tridecyl-1-oxa-4,7,10-triaza-cyclopentadecane-2,5,8,11-tetraone 867156-04-5 C40H67N3O8
    (3S,6S,9S,12R,13R,14R,15R)-3-Benzyloxymethyl-12-ethyl-13-hydroxy-6-((R)-1-hydroxy-ethyl)-9-isopropyl-14-methyl-15-tridecyl-1-oxa-4,7,10-triaza-cyclopentadecane-2,5,8,11-tetraone
    —— 3-chloro-4-formyl-2-hydroxy-6,6-dimethyl-2,4-cyclohexadienone 116758-10-2 C9H9ClO3
    3-chloro-4-formyl-2-hydroxy-6,6-dimethyl-2,4-cyclohexadienone
    —— (3S)-3-methyl-3-[(1R)-2-nitro-1-phenyl-ethyl]-2-oxo-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester 1351667-91-8 C22H24N2O5
    (3S)-3-methyl-3-[(1R)-2-nitro-1-phenyl-ethyl]-2-oxo-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester
    —— (3S,8aR)-3-isopropyl-5-oxo-2,3,5,7,8,8a-hexahydro-5H-oxazolo<3,2-a>pyridine 122383-36-2 C10H17NO2
    (3S,8aR)-3-isopropyl-5-oxo-2,3,5,7,8,8a-hexahydro-5H-oxazolo<3,2-a>pyridine
    —— 3-(2-(4-(2-(dimethylamino)ethoxy)phenyl)-3,3-bis(perfluorophenyl)-3H-2l4,3l4-benzo[d][1,2,3]diazaborol-5-yl)-N,N-dimethylprop-2-yn-1-amine 1361928-65-5 C33H25BF10N4O
    3-(2-(4-(2-(dimethylamino)ethoxy)phenyl)-3,3-bis(perfluorophenyl)-3H-2l4,3l4-benzo[d][1,2,3]diazaborol-5-yl)-N,N-dimethylprop-2-yn-1-amine
    —— 3-ferrocenyl-2-(4-fluoroxyphenyl)acrylonitrile 947280-89-9 C19H14FFeN
    3-ferrocenyl-2-(4-fluoroxyphenyl)acrylonitrile
    —— 3-Cyclopropyl-3-methyl-cyclobutane-1,1,2,2-tetracarbonitrile 27847-27-4 C12H10N4
    3-Cyclopropyl-3-methyl-cyclobutane-1,1,2,2-tetracarbonitrile