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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-methoxy-phenyl)-1,2-dimethyl-5-phenyl-pyrazolium 49867-84-7 C18H20N2O
    3-(4-methoxy-phenyl)-1,2-dimethyl-5-phenyl-pyrazolium
    —— 3-Benzyliden-5-methoxy-2-oxo-2,3-dihydro-1-benzofuran 122778-87-4 C16H12O3
    3-Benzyliden-5-methoxy-2-oxo-2,3-dihydro-1-benzofuran
    —— 3,5-Dimorpholinopyrido<3,4-a>phenazin 54753-66-1 C23H23N5O2
    3,5-Dimorpholinopyrido<3,4-a>phenazin
    —— (3aS,7S,7aS)-6-Benzyl-7-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-tetrahydro-1,5-dioxa-3,6-diaza-inden-2-one 537704-03-3 C17H22N2O5
    (3aS,7S,7aS)-6-Benzyl-7-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-tetrahydro-1,5-dioxa-3,6-diaza-inden-2-one
    —— 3-amino-2-{[(1E)-2-amino-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene]amino}-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one 1093946-46-3 C13H15N5O3
    3-amino-2-{[(1E)-2-amino-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene]amino}-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one
    —— 3-[(1-Amino-3-methylsulfanylpropyl)-hydroxyphosphoryl]propanoic acid 1067680-01-6 C7H16NO4PS
    3-[(1-Amino-3-methylsulfanylpropyl)-hydroxyphosphoryl]propanoic acid
    —— 3-(2-(5-chloro-1-(morpholinomethyl)-2-oxoindolin-3-ylidene)hydrazine-1-carbothioamido)benzoic acid 88114-28-7 C21H20ClN5O4S
    3-(2-(5-chloro-1-(morpholinomethyl)-2-oxoindolin-3-ylidene)hydrazine-1-carbothioamido)benzoic acid
    —— 3-<2-Allyl-phenoxy>-propionsaeure-isobutylester 35151-25-8 C16H22O3
    3-<2-Allyl-phenoxy>-propionsaeure-isobutylester
    —— (3-Methoxy-2-chinoxalinyl)trimethylammoniumchlorid 57049-96-4 C12H16N3O*Cl
    (3-Methoxy-2-chinoxalinyl)trimethylammoniumchlorid
    —— 3β-Brom-5α-cholestan-2α,5-episulfid 28627-71-6 C27H45BrS
    3β-Brom-5α-cholestan-2α,5-episulfid
    —— 3-benzoyl-1-(4-methoxybenzyl)-4,4-dimethylimidazolidin-2-one 1346123-55-4 C20H22N2O3
    3-benzoyl-1-(4-methoxybenzyl)-4,4-dimethylimidazolidin-2-one
    —— 3-ethyl-5,7,7-trimethyl-octan-3-ol 775352-42-6 C13H28O
    3-ethyl-5,7,7-trimethyl-octan-3-ol
    —— 3,4-dihydroxy-8,9-methylenedioxy-2-triisopropylsilyloxy-1,2,3,4,4a,5-hexahydrophenanthridin-6(10bH)-one 1309458-42-1 C23H35NO6Si
    3,4-dihydroxy-8,9-methylenedioxy-2-triisopropylsilyloxy-1,2,3,4,4a,5-hexahydrophenanthridin-6(10bH)-one
    —— 3-oxo-3-phenyl-propionaldehyde phenylhydrazone 861294-96-4 C15H14N2O
    3-oxo-3-phenyl-propionaldehyde phenylhydrazone
    —— 3-{(2S,4S)-1-tert-butoxycarbonyl-4-[4-(4-chlorophenyl)-1-piperazinyl]-2-pyrrolidinylcarbonyl}-1,3-thiazolidine 401566-19-6 C23H33ClN4O3S
    3-{(2S,4S)-1-tert-butoxycarbonyl-4-[4-(4-chlorophenyl)-1-piperazinyl]-2-pyrrolidinylcarbonyl}-1,3-thiazolidine
    —— 3-[1-hydroxy-1-(1-methyl-1H-1,2,3-triazol-4-yl)methyl]-4-(1H-1,2,3-triazol-1-yl)-1-(2,2,2-trichloroethoxycarbonyl)azetidin-2-one 247188-94-9 C12H12Cl3N7O4
    3-[1-hydroxy-1-(1-methyl-1H-1,2,3-triazol-4-yl)methyl]-4-(1H-1,2,3-triazol-1-yl)-1-(2,2,2-trichloroethoxycarbonyl)azetidin-2-one
    —— (3-hydroxy-3-((3-(5-methoxythiazolo[5,4-b]pyridin-2-yl)thioureido)methyl)-1-ammoniobicyclo[2.2.2]octan-1-yl)trihydroborate 1192873-11-2 C16H24BN5O2S2
    (3-hydroxy-3-((3-(5-methoxythiazolo[5,4-b]pyridin-2-yl)thioureido)methyl)-1-ammoniobicyclo[2.2.2]octan-1-yl)trihydroborate
    —— 3-(2-Hydroxybenzoyl)-1-(4-methoxybenzyl)-2-piperidone 152428-44-9 C20H21NO4
    3-(2-Hydroxybenzoyl)-1-(4-methoxybenzyl)-2-piperidone
    —— 3-Chlormethyl-4-methoxy-2-methyl-1-naphthol-pivalat 17827-48-4 C18H21ClO3
    3-Chlormethyl-4-methoxy-2-methyl-1-naphthol-pivalat
    —— 3-{N'-[1-(4-Nitro-phenyl)-meth-(E)-ylidene]-hydrazinothiocarbonylsulfanyl}-propionic acid 59723-51-2 C11H11N3O4S2
    3-{N'-[1-(4-Nitro-phenyl)-meth-(E)-ylidene]-hydrazinothiocarbonylsulfanyl}-propionic acid
    —— 3-propan-2-ylsulfanyl-6-(trifluoromethyl)-4H-1,2,4-triazin-5-one 925459-93-4 C7H8F3N3OS
    3-propan-2-ylsulfanyl-6-(trifluoromethyl)-4H-1,2,4-triazin-5-one
    —— 3-deoxy-5,6-O-isopropylidene-2-O-mesyl-L-xylo-hexono-1,4-lactone 107036-71-5 C10H16O7S
    3-deoxy-5,6-O-isopropylidene-2-O-mesyl-L-xylo-hexono-1,4-lactone
    —— 3-(2,5-dimethoxybenzylideneamino)-2-(furan-2-yl)quinazolin-4(3H)-one 1310341-11-7 C21H17N3O4
    3-(2,5-dimethoxybenzylideneamino)-2-(furan-2-yl)quinazolin-4(3H)-one
    —— 3-(tert-butyldimethylsilyloxy)-17α-trimethylsilylethynyl-β-estradiol 346700-38-7 C29H46O2Si2
    3-(tert-butyldimethylsilyloxy)-17α-trimethylsilylethynyl-β-estradiol
    —— 3-benzoyl-2-[5-(bromomethyl)furan-2-yl]-4H-chromen-4-one 1325215-24-4 C21H13BrO4
    3-benzoyl-2-[5-(bromomethyl)furan-2-yl]-4H-chromen-4-one
    —— (±)-{3-[2-(2-chroman-4-ylacetyl)-5-fluoro-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-isopropoxyphenyl}acetic acid 1445887-91-1 C31H32FNO5
    (±)-{3-[2-(2-chroman-4-ylacetyl)-5-fluoro-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-isopropoxyphenyl}acetic acid
    —— 3-((2E,4E)-Hexa-2,4-dienoyl)-oxazolidin-2-one 109299-95-8 C9H11NO3
    3-((2E,4E)-Hexa-2,4-dienoyl)-oxazolidin-2-one
    —— 3-heptylquinoxalin-2(1H)-one 13297-39-7 C15H20N2O
    3-heptylquinoxalin-2(1H)-one
    —— (3S,5S,8S,9S,10S,13R,14S,16R)-3-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-16-carbaldehyde 142794-26-1 C20H32O2
    (3S,5S,8S,9S,10S,13R,14S,16R)-3-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-16-carbaldehyde
    —— 3-[N-(2-cyanoethyl)-3-methyl-4-(pyridin-3-yldiazenyl)anilino]propanenitrile 54292-62-5 C18H18N6
    3-[N-(2-cyanoethyl)-3-methyl-4-(pyridin-3-yldiazenyl)anilino]propanenitrile
    —— 3-(4-bromophenyl)-1-{5-[3-(4-bromophenyl)-2-propenoyl]-2,4-dihydroxyphenyl}-2-propen-1-one 140914-03-0 C24H16Br2O4
    3-(4-bromophenyl)-1-{5-[3-(4-bromophenyl)-2-propenoyl]-2,4-dihydroxyphenyl}-2-propen-1-one
    —— 3-(3-chloro-4-isopropoxy-phenyl)-5-cyclopentylmethyl-[1,2,4]oxadiazole 1035213-09-2 C17H21ClN2O2
    3-(3-chloro-4-isopropoxy-phenyl)-5-cyclopentylmethyl-[1,2,4]oxadiazole
    —— 3-[8-[[1-(6-Aminopyridine-3-carbonyl)piperidin-4-yl]amino]isoquinolin-6-yl]benzonitrile 1220342-54-0 C27H24N6O
    3-[8-[[1-(6-Aminopyridine-3-carbonyl)piperidin-4-yl]amino]isoquinolin-6-yl]benzonitrile
    —— 3-hydroxycyclobut-3-ene-1,2-dione;4-methylpyridine 112127-53-4 C4H2O3*C6H7N
    3-hydroxycyclobut-3-ene-1,2-dione;4-methylpyridine
    —— 3-Phthalimido-4,11-dioxo-1-oxa-5-aza-cycloundecan 5249-01-4 C17H18N2O5
    3-Phthalimido-4,11-dioxo-1-oxa-5-aza-cycloundecan
    —— 3'-[2-(1-Phenoxy-propyl-(2)-amino)-1-hydroxyaethyl]-methansulfonanilid 3823-54-9 C18H24N2O4S
    3'-[2-(1-Phenoxy-propyl-(2)-amino)-1-hydroxyaethyl]-methansulfonanilid
    —— 3-(4-methylpiperazin-1-yl)propyl [3-(5-propyl-carbamoyl-2-oxobenzoxazol-3-ylmethyl)phenyl]-carbamate 1092565-82-6 C27H35N5O5
    3-(4-methylpiperazin-1-yl)propyl [3-(5-propyl-carbamoyl-2-oxobenzoxazol-3-ylmethyl)phenyl]-carbamate
    —— {3'-[4-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-biphenyl-4-yl}-morpholin-4-yl-methanone 1130756-85-2 C27H30N4O2
    {3'-[4-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-biphenyl-4-yl}-morpholin-4-yl-methanone
    —— 3α-azido-6-ketocholestane ethylene ketal 186911-45-5 C29H49N3O2
    3α-azido-6-ketocholestane ethylene ketal
    —— [3S,4R]-3-Ethenyl-1-heptyl-4-[3-(6-methoxyquinolin-4-yl)propyl]piperidine 233745-13-6 C27H40N2O
    [3S,4R]-3-Ethenyl-1-heptyl-4-[3-(6-methoxyquinolin-4-yl)propyl]piperidine
    —— 3-<Isothiazolyl-(5)->-2-methyl-propionsaeure-methylester 1577-72-6 C8H11NO2S
    3-<Isothiazolyl-(5)->-2-methyl-propionsaeure-methylester
    —— (3R,4S,5R,6S)-5,6-di-O-acetyl-1,3,4-tri-O-benzyl-1,3,4,5,6-pentahydroxy-2-methylene-oct-7-ene 1169701-56-7 C34H38O7
    (3R,4S,5R,6S)-5,6-di-O-acetyl-1,3,4-tri-O-benzyl-1,3,4,5,6-pentahydroxy-2-methylene-oct-7-ene
    —— 3-(4-Isobutoxybenzyl)pentadion-2,4 32542-13-5 C16H22O3
    3-(4-Isobutoxybenzyl)pentadion-2,4
    —— 3-o-Tolylamino-propionic acid isopropylidene-hydrazide 35045-56-8 C13H19N3O
    3-o-Tolylamino-propionic acid isopropylidene-hydrazide
    —— [3-(2,5-Dimethyl-phenyl)-butyl]-diethyl-amine 36321-01-4 C16H27N
    [3-(2,5-Dimethyl-phenyl)-butyl]-diethyl-amine
    —— 3-[4-(3-Methyl-butoxy)-phenyl]-pentanedioic acid diethyl ester 33868-90-5 C20H30O5
    3-[4-(3-Methyl-butoxy)-phenyl]-pentanedioic acid diethyl ester
    —— 3-(2,2-diethoxy-ethyl)-4,5-dihydro-1<i>H</i>-pyrazole 49636-29-5 C9H18N2O2
    3-(2,2-diethoxy-ethyl)-4,5-dihydro-1<i>H</i>-pyrazole
    —— 3,4-Dibromo-2,4-bis-diethylamino-cyclobut-1-ene-1,3-dicarbonitrile 33843-61-7 C14H20Br2N4
    3,4-Dibromo-2,4-bis-diethylamino-cyclobut-1-ene-1,3-dicarbonitrile
    —— 3-(2,5-Diethyl-benzoyl)-acrylsaeure-propylester 30039-48-6 C17H22O3
    3-(2,5-Diethyl-benzoyl)-acrylsaeure-propylester
    —— 3-(4-methoxy-benzylidenamino)-benzoic acid-(4-methoxy-benzylidenehydrazide) 113862-64-9 C23H21N3O3
    3-(4-methoxy-benzylidenamino)-benzoic acid-(4-methoxy-benzylidenehydrazide)