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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3a,4,5,6,7,7a-Hexahydro-1,2-benzisoxazole-3-carbonitrile 127141-42-8 C8H10N2O
    3a,4,5,6,7,7a-Hexahydro-1,2-benzisoxazole-3-carbonitrile
    —— 3-bromo-1-methyl-4-propyl-2(1H)-quinolinone 554419-03-3 C13H14BrNO
    3-bromo-1-methyl-4-propyl-2(1H)-quinolinone
    —— 3-(3-chloro-phenyl)-5,6-dimethyl-2-phenyl-3H-pyrimidin-4-one 109812-35-3 C18H15ClN2O
    3-(3-chloro-phenyl)-5,6-dimethyl-2-phenyl-3H-pyrimidin-4-one
    —— 3-(N-benzylcarbamoyl)-6-(4-methylphenyl)-5H-[1,2,3]triazolo[5,1-b][1,3,4]thiadiazine 1350901-55-1 C19H17N5OS
    3-(N-benzylcarbamoyl)-6-(4-methylphenyl)-5H-[1,2,3]triazolo[5,1-b][1,3,4]thiadiazine
    —— 3-Benzyl-2,2,5,5-tetramethyl-imidazolidin-4-thion 59281-73-1 C14H20N2S
    3-Benzyl-2,2,5,5-tetramethyl-imidazolidin-4-thion
    —— 3-Acetamido-3-acetoxymethyl-5-phenylpentyl acetate 177259-59-5 C18H25NO5
    3-Acetamido-3-acetoxymethyl-5-phenylpentyl acetate
    —— 3,3,4-Trifluoro-4-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)oxathietane 2,2-dioxide 131339-18-9 C6F12O4S
    3,3,4-Trifluoro-4-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)oxathietane 2,2-dioxide
    —— (3S,4S)-3-[(1R)-1-trimethylsilyloxyethyl]-4-[(1R)-p-chlorophenylthiocarbonylethyl]-1-(1-allyloxycarbonylmethyl)-2-azetidinone 115275-46-2 C22H30ClNO5SSi
    (3S,4S)-3-[(1R)-1-trimethylsilyloxyethyl]-4-[(1R)-p-chlorophenylthiocarbonylethyl]-1-(1-allyloxycarbonylmethyl)-2-azetidinone
    —— 3-<β-(N,N-Dimethylamino)-ethyl>-oxindol 71959-74-5 C12H16N2O
    3-<β-(N,N-Dimethylamino)-ethyl>-oxindol
    —— 3-chloro-N-(diphenylcarbamothioyl)-1-benzothiophene-2-carboxamide 88439-47-8 C22H15ClN2OS2
    3-chloro-N-(diphenylcarbamothioyl)-1-benzothiophene-2-carboxamide
    —— 3-{3-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl}quinoline 1260535-48-5 C16H12N4
    3-{3-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl}quinoline
    —— (3-cyclopropylmethyl-pyrrolidin-3-yl)-(3,4-dichloro-phenyl)-methanone 1033815-65-4 C15H17Cl2NO
    (3-cyclopropylmethyl-pyrrolidin-3-yl)-(3,4-dichloro-phenyl)-methanone
    —— 3-Benzoyl-2-iodacetylaminothiophen 30199-06-5 C13H10INO2S
    3-Benzoyl-2-iodacetylaminothiophen
    —— [3-(quinolin-3-ylmethylamino)pyrrolidin-1-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone 1027770-79-1 C24H24F3N5O
    [3-(quinolin-3-ylmethylamino)pyrrolidin-1-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone
    —— 3-fluoro-N-[2-oxo-2-[3-(4-phenylpiperidin-1-yl)pyrrolidin-1-yl]ethyl]benzamide 1027774-08-8 C24H28FN3O2
    3-fluoro-N-[2-oxo-2-[3-(4-phenylpiperidin-1-yl)pyrrolidin-1-yl]ethyl]benzamide
    —— 3-[(Z)-(7-bromo-2-tricyclo[9.4.0.03,8]pentadeca-1(15),3(8),4,6,11,13-hexaenylidene)methyl]phenol 710343-40-1 C22H17BrO
    3-[(Z)-(7-bromo-2-tricyclo[9.4.0.03,8]pentadeca-1(15),3(8),4,6,11,13-hexaenylidene)methyl]phenol
    —— 3-Amino-4-(p-benzophenyl)-phenol 39134-04-8 C19H15NO2
    3-Amino-4-(p-benzophenyl)-phenol
    —— 3-[(Z)-(12-fluoro-7-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)methyl]phenol 710345-49-6 C21H16FNO
    3-[(Z)-(12-fluoro-7-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)methyl]phenol
    —— 3-(2.4.6-Triiod-phenoxy)-propandiol-(1.2) 832-99-5 C9H9I3O3
    3-(2.4.6-Triiod-phenoxy)-propandiol-(1.2)
    —— 3-<i>o</i>-tolyl-3<i>H</i>-thiazolo[4,5-<i>b</i>]quinoline-2-thione 110333-87-4 C17H12N2S2
    3-<i>o</i>-tolyl-3<i>H</i>-thiazolo[4,5-<i>b</i>]quinoline-2-thione
    —— 3-isopropylmercapto-5-(4-propoxy-phenyl)-1<i>H</i>-[1,2,4]triazole 101116-76-1 C14H19N3OS
    3-isopropylmercapto-5-(4-propoxy-phenyl)-1<i>H</i>-[1,2,4]triazole
    —— 3-(α-hydroxy-4-nitro-benzyl)-3-(4-nitro-benzylidenamino)-dihydro-furan-2-one 108843-74-9 C18H15N3O7
    3-(α-hydroxy-4-nitro-benzyl)-3-(4-nitro-benzylidenamino)-dihydro-furan-2-one
    —— 3-<i>tert</i>-butyl-5-(4-nitro-phenyl)-isoxazole 108239-04-9 C13H14N2O3
    3-<i>tert</i>-butyl-5-(4-nitro-phenyl)-isoxazole
    —— 3-Cyan-1.5-bis-<1.3.3-trimethyl-indolinyliden-(2)>-penten-(3)-on-(2) 104877-37-4 C28H29N3O
    3-Cyan-1.5-bis-<1.3.3-trimethyl-indolinyliden-(2)>-penten-(3)-on-(2)
    —— 3-Phenyl-2-<3'-brom-4'-methoxy-diphenylyl>-chinolin-carbonsaeure-(4) 115211-77-3 C29H20BrNO3
    3-Phenyl-2-<3'-brom-4'-methoxy-diphenylyl>-chinolin-carbonsaeure-(4)
    —— (3R,4S,5R)-4,5-O-Isopropylidene-3,4,5-trihydroxy-1-(2-thiazolyl)-1-hexanone 135853-08-6 C12H17NO4S
    (3R,4S,5R)-4,5-O-Isopropylidene-3,4,5-trihydroxy-1-(2-thiazolyl)-1-hexanone
    —— [3-(3-chloro-4-fluorophenyl)-2-oxo-3,4-dihydro-2H-2λ<sup>5</sup>-benzo[e][1,3,2]oxazaphosphinin-2-yl]phenylmethanol 950694-20-9 C20H16ClFNO3P
    [3-(3-chloro-4-fluorophenyl)-2-oxo-3,4-dihydro-2H-2λ<sup>5</sup>-benzo[e][1,3,2]oxazaphosphinin-2-yl]phenylmethanol
    —— 3-(3,4-Dimethoxyphenyl)-2-phenyl-glutarsaeure 42434-81-1 C19H20O6
    3-(3,4-Dimethoxyphenyl)-2-phenyl-glutarsaeure
    —— (3-oxo-2-oxaspiro[5.5]undec-4-yl)phosphonic acid diethyl ester 671247-39-5 C14H25O5P
    (3-oxo-2-oxaspiro[5.5]undec-4-yl)phosphonic acid diethyl ester
    —— 3,4-dihydro-4,4-dimethyl-1-[2-(3,5-ditrifluoromethyl)phenoxy]phenyl-isoquinoline hydrochloride 393780-35-3 C25H19F6NO*ClH
    3,4-dihydro-4,4-dimethyl-1-[2-(3,5-ditrifluoromethyl)phenoxy]phenyl-isoquinoline hydrochloride
    —— 3-ethyl-5-(3-octyl-4,5-diphenyl-3<i>H</i>-oxazol-2-ylidene)-2-thioxo-thiazolidin-4-one 103097-72-9 C28H32N2O2S2
    3-ethyl-5-(3-octyl-4,5-diphenyl-3<i>H</i>-oxazol-2-ylidene)-2-thioxo-thiazolidin-4-one
    —— 3-ethyl-5-[3-ethyl-5-(4-methoxy-phenyl)-4-phenyl-3<i>H</i>-oxazol-2-ylidene]-2-thioxo-thiazolidin-4-one 119696-33-2 C23H22N2O3S2
    3-ethyl-5-[3-ethyl-5-(4-methoxy-phenyl)-4-phenyl-3<i>H</i>-oxazol-2-ylidene]-2-thioxo-thiazolidin-4-one
    —— 3,5-diethyl-2-imino-4,6-dioxo-tetrahydro-pyrimidine-1-carbonitrile 101085-16-9 C9H12N4O2
    3,5-diethyl-2-imino-4,6-dioxo-tetrahydro-pyrimidine-1-carbonitrile
    —— 3-phenyl-2,2-dichlorobicyclo<1.1.1>pentane-1-carbonitrile 65862-00-2 C12H9Cl2N
    3-phenyl-2,2-dichlorobicyclo<1.1.1>pentane-1-carbonitrile
    —— 3-azido-2-(methylthio)propyl ethanoate 1064222-55-4 C6H11N3O2S
    3-azido-2-(methylthio)propyl ethanoate
    —— (3-Methylsulfanylcarbonylamino-phenyl)-carbamic acid naphthalen-1-yl ester 69449-67-8 C19H16N2O3S
    (3-Methylsulfanylcarbonylamino-phenyl)-carbamic acid naphthalen-1-yl ester
    —— 3-(vinylselanyl)-2,3-dihydro[1,3]selenazolo[3,2-a]pyridin-4-ium bromide 1414304-33-8 Br*C9H10NSe2
    3-(vinylselanyl)-2,3-dihydro[1,3]selenazolo[3,2-a]pyridin-4-ium bromide
    —— 3-diethylamino-4-hydroxy-4-(4-methoxyphenyl)-4,5H-isothiazolin-1,1-dioxide 141855-58-5 C14H20N2O4S
    3-diethylamino-4-hydroxy-4-(4-methoxyphenyl)-4,5H-isothiazolin-1,1-dioxide
    —— 3-[5'-(4''-methoxybenzyl)-2',4'-dihydro-1',2',4'-triazol-3'-one-4'-yl]imino-5-nitroisatin 1332462-86-8 C18H14N6O5
    3-[5'-(4''-methoxybenzyl)-2',4'-dihydro-1',2',4'-triazol-3'-one-4'-yl]imino-5-nitroisatin
    —— (3aR,5S,6R,6aR)-5,6-dideuterio-2,2-dimethyl-6-phenylmethoxy-3a,6a-dihydrofuro[2,3-d][1,3]dioxole-5-carbaldehyde 223470-59-5 C15H18O5
    (3aR,5S,6R,6aR)-5,6-dideuterio-2,2-dimethyl-6-phenylmethoxy-3a,6a-dihydrofuro[2,3-d][1,3]dioxole-5-carbaldehyde
    —— 3-phenyl-2<i>H</i>-benzo[1,4]thiazine; hydrobromide 24033-82-7 BrH*C14H11NS
    3-phenyl-2<i>H</i>-benzo[1,4]thiazine; hydrobromide
    —— (3S,5R)-5-(N-Boc-aminomethyl)-3-(N,N'-Cbz2-3-guanidinopropyl)-1-(2,2-diphenylethyl)-1,4-diazepan-2-one 1241096-39-8 C45H54N6O7
    (3S,5R)-5-(N-Boc-aminomethyl)-3-(N,N'-Cbz2-3-guanidinopropyl)-1-(2,2-diphenylethyl)-1,4-diazepan-2-one
    —— (3R.5R)-5-(3-(5-((3-fluorophenyl)ethynyl)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-1-methylpyrrolidin-3-ol hydrochloride 1415143-24-6 C20H17FN4O2*ClH
    (3R.5R)-5-(3-(5-((3-fluorophenyl)ethynyl)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-1-methylpyrrolidin-3-ol hydrochloride
    —— 3-[5-(4-dimethylamino-phenyl)-1-p-tolyl-1H-pyrazol-3-yl]-2-m-tolyl-propionic acid 648862-75-3 C28H29N3O2
    3-[5-(4-dimethylamino-phenyl)-1-p-tolyl-1H-pyrazol-3-yl]-2-m-tolyl-propionic acid
    —— 3-{5-[4-(formyl-methyl-amino)-phenyl]-1-p-tolyl-1H-pyrazol-3-yl}-2-m-tolyl-propionic acid 648863-63-2 C28H27N3O3
    3-{5-[4-(formyl-methyl-amino)-phenyl]-1-p-tolyl-1H-pyrazol-3-yl}-2-m-tolyl-propionic acid
    —— 3-{3-[3-(3-Methoxy-phenyl)-propoxy]-phenyl}-1,1-dimethyl-urea 70860-45-6 C19H24N2O3
    3-{3-[3-(3-Methoxy-phenyl)-propoxy]-phenyl}-1,1-dimethyl-urea
    —— 3-[1-(4-Methoxy-phenylamino)-1-phenyl-meth-(Z)-ylidene]-6-phenyl-pyran-2,4-dione 24536-28-5 C25H19NO4
    3-[1-(4-Methoxy-phenylamino)-1-phenyl-meth-(Z)-ylidene]-6-phenyl-pyran-2,4-dione
    —— 3-cyclopropyl-4H-pyrazolo[1,5-a]pyrimidine-5,7-dione 673475-69-9 C9H9N3O2
    3-cyclopropyl-4H-pyrazolo[1,5-a]pyrimidine-5,7-dione
    —— 3-{(5-oxo-1-(3-{(2-thienylmethylamino)carbonylamino}phenyl)pyrrolidin-3-yl)carbonylamino}-3-(3-ethoxy-4-methoxyphenyl)propanic acid 345297-20-3 C29H32N4O7S
    3-{(5-oxo-1-(3-{(2-thienylmethylamino)carbonylamino}phenyl)pyrrolidin-3-yl)carbonylamino}-3-(3-ethoxy-4-methoxyphenyl)propanic acid
    —— 3-Hydroxy-4-methylisopropylamino-tetrahydrofuran 10295-94-0 C8H17NO2
    3-Hydroxy-4-methylisopropylamino-tetrahydrofuran