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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethyl-6-methyl-1-hexylpiperidin 97173-17-6 C14H29N
    3-Ethyl-6-methyl-1-hexylpiperidin
    —— 3,5-Dichloro-4-p-tolyl-[1,2]dithiol-1-ylium; chloride 5317-59-9 C10H7Cl2S2*Cl
    3,5-Dichloro-4-p-tolyl-[1,2]dithiol-1-ylium; chloride
    —— 3-(2-Diethylamino-ethoxycarbonyl)-1,3-dimethyl-3,4-dihydro-isochinolin 93990-40-0 C18H26N2O2
    3-(2-Diethylamino-ethoxycarbonyl)-1,3-dimethyl-3,4-dihydro-isochinolin
    —— 3-<1-Benzoyl-cyclohexyl>-propionitril 93026-84-7 C16H19NO
    3-<1-Benzoyl-cyclohexyl>-propionitril
    —— 3-<4-Phenyl-butyrylamino>-6-methyl-2,4-pyronon 101294-23-9 C16H17NO4
    3-<4-Phenyl-butyrylamino>-6-methyl-2,4-pyronon
    —— 3-Benzyloxy-17-cyan-oestra-1,3,5(10),16-tetraen 860-18-4 C26H27NO
    3-Benzyloxy-17-cyan-oestra-1,3,5(10),16-tetraen
    —— (3R,5S)-5-(3-cyclopropyl-1,2,4-oxadiazole-5-yl)pyrrolidine-3-ol hydrochloric acid salt 1042689-03-1 C9H13N3O2*ClH
    (3R,5S)-5-(3-cyclopropyl-1,2,4-oxadiazole-5-yl)pyrrolidine-3-ol hydrochloric acid salt
    —— 3-Hydroxy-5-p-tolyloxy-1-phenylhepten-(5c)-saeure-7-lacton 1164-10-9 C20H20O3
    3-Hydroxy-5-p-tolyloxy-1-phenylhepten-(5c)-saeure-7-lacton
    —— 3-Ethylamino-N,N'-diethyl-benzo<f>chinolin-2,6-dicarboxamid 95620-05-6 C21H24N4O2
    3-Ethylamino-N,N'-diethyl-benzo<f>chinolin-2,6-dicarboxamid
    —— 3-Pyrrolidino-1-methoxy-2-(N-methyl-4-chlor-phenylhydrazono)-1-<pyridyl-(3)>-propan 2058-22-2 C20H25ClN4O
    3-Pyrrolidino-1-methoxy-2-(N-methyl-4-chlor-phenylhydrazono)-1-<pyridyl-(3)>-propan
    —— 3-{[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-amino}-5-morpholin-4-ylmethyl-oxazolidin-2-one 13301-90-1 C16H21N3O4
    3-{[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-amino}-5-morpholin-4-ylmethyl-oxazolidin-2-one
    —— 3β-Hydroxy-3-methylamino-3,5-seco-4-nor-cholestan 104462-50-2 C27H51NO
    3β-Hydroxy-3-methylamino-3,5-seco-4-nor-cholestan
    —— 3,17α-Diacetoxy-1,6-dimethyl-19-nor-1,3,5(10),6-pregnatetraen-20-on 986-97-0 C26H32O5
    3,17α-Diacetoxy-1,6-dimethyl-19-nor-1,3,5(10),6-pregnatetraen-20-on
    —— 3-(2-Furyl)-8,9-dimethoxy-5,6-dihydroimidazo<5,1-α>-isochinolin 97978-29-5 C17H16N2O3
    3-(2-Furyl)-8,9-dimethoxy-5,6-dihydroimidazo<5,1-α>-isochinolin
    —— (3S,6S,E)-6-methoxy-3, 5-dimethylnona-4,8-dien-1-ol 1422347-15-6 C12H22O2
    (3S,6S,E)-6-methoxy-3, 5-dimethylnona-4,8-dien-1-ol
    —— 3',5'-O-(Di-tert-butylsilanediyl)cytidine 126628-28-2 C17H29N3O5Si
    3',5'-O-(Di-tert-butylsilanediyl)cytidine
    —— 3β-(1-Ethoxyethoxy)-5-cholestene 54972-79-1 C31H54O2
    3β-(1-Ethoxyethoxy)-5-cholestene
    —— (3S,3''S,2'R,5'S)-1-Acetyl-1''-benzyl-dispiro[oxindole-3,1'-[5'-hydroxy-2'-methoxycarbonyl-5'-(3-methoxyphenyl)]-cyclopentane-3',3''-oxindole] 1311201-00-9 C37H32N2O7
    (3S,3''S,2'R,5'S)-1-Acetyl-1''-benzyl-dispiro[oxindole-3,1'-[5'-hydroxy-2'-methoxycarbonyl-5'-(3-methoxyphenyl)]-cyclopentane-3',3''-oxindole]
    —— [3-Phenyl-chromeno[3,4-d]isoxazol-(4E)-ylidene]-hydrazine 79280-17-4 C16H11N3O2
    [3-Phenyl-chromeno[3,4-d]isoxazol-(4E)-ylidene]-hydrazine
    —— 3-[3-(dimethylazaniumyl)propylcarbamoyl]-7-fluoro-12-methyl-2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraen-4-olate 697256-04-5 C19H24FN3O3
    3-[3-(dimethylazaniumyl)propylcarbamoyl]-7-fluoro-12-methyl-2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraen-4-olate
    —— 3-Ethyl-4-hydroxy-1-phenyl-5,6,7,8-tetrahydrocarbostyril 13683-51-7 C17H19NO2
    3-Ethyl-4-hydroxy-1-phenyl-5,6,7,8-tetrahydrocarbostyril
    —— 3,4,6-Triacetoxy-2-desoxy-2-(2,4-dinitro-anilino)-β-D-glucopyranosyl-xanthogenat 100687-28-3 C21H25N3O12S2
    3,4,6-Triacetoxy-2-desoxy-2-(2,4-dinitro-anilino)-β-D-glucopyranosyl-xanthogenat
    —— 3-Chlor-N-nitro-benzoesaeure-methylamid 90110-17-1 C8H7ClN2O3
    3-Chlor-N-nitro-benzoesaeure-methylamid
    —— 3,6-Dihydroxy-1,4,5,8-tetramethyl-dibenzofuranchinon-(2,7) 93012-71-6 C16H14O5
    3,6-Dihydroxy-1,4,5,8-tetramethyl-dibenzofuranchinon-(2,7)
    —— 3,4-Dichlor-carbanilsaeure-<1-methyl-1-isopentyl-propin-(2)-ylester> 94673-19-5 C16H19Cl2NO2
    3,4-Dichlor-carbanilsaeure-<1-methyl-1-isopentyl-propin-(2)-ylester>
    —— 3-(4-Hydroxy-phenethyl)-8-hydroxy-6,11-dimethyl-2,6-methano-1,2,3,4,5,6-hexahydro-3-benzazocin 60216-72-0 C22H27NO2
    3-(4-Hydroxy-phenethyl)-8-hydroxy-6,11-dimethyl-2,6-methano-1,2,3,4,5,6-hexahydro-3-benzazocin
    —— 3-(3-hydroxyphenyl)-2,2-dimethyl-3-phenyl-N-(1,3-thiazol-2-yl)propanamide 1025471-51-5 C20H20N2O2S
    3-(3-hydroxyphenyl)-2,2-dimethyl-3-phenyl-N-(1,3-thiazol-2-yl)propanamide
    —— 3.4-Dihydro-cumarin-4-<2-amino-3.3-dicyan-propen-(2)> 93717-89-6 C14H11N3O2
    3.4-Dihydro-cumarin-4-<2-amino-3.3-dicyan-propen-(2)>
    —— <3-<sup>3</sup>H>-2,6-Dimethyl-anisol 92658-02-1 C9H12O
    <3-<sup>3</sup>H>-2,6-Dimethyl-anisol
    —— 3-Sulfanilylamino-6-propylmercapto-pyridazin 93258-18-5 C13H16N4O2S2
    3-Sulfanilylamino-6-propylmercapto-pyridazin
    —— 3-(2,6-difluoro-3,5-dimethoxyphenyl)-N,N,1-trimethyl-2-oxo-2,3,4,7-tetrahydro-1H-pyrrolo[3’,2’:5,6]pyrido[4,3-d]pyrimidine-8-carboxamide 1513856-86-4 C21H21F2N5O4
    3-(2,6-difluoro-3,5-dimethoxyphenyl)-N,N,1-trimethyl-2-oxo-2,3,4,7-tetrahydro-1H-pyrrolo[3’,2’:5,6]pyrido[4,3-d]pyrimidine-8-carboxamide
    —— 3-hydroxy-2-(4-nitrobenzamido)benzoic acid 1175529-11-9 C14H10N2O6
    3-hydroxy-2-(4-nitrobenzamido)benzoic acid
    —— 3-<2-(3-indolyl)ethyl>-4-oxo-5-(p-tolylsulfonyl)-8-(phenylthio)-trans-3-azabicyclo<4.4.0>dec-7-ene 99766-10-6 C32H32N2O3S2
    3-<2-(3-indolyl)ethyl>-4-oxo-5-(p-tolylsulfonyl)-8-(phenylthio)-trans-3-azabicyclo<4.4.0>dec-7-ene
    —— (3R,4S)-3-(benzyloxycarbonylamino)-4-(1'-oxo-ethyl)-azetidin-2-one 84208-62-8 C13H14N2O4
    (3R,4S)-3-(benzyloxycarbonylamino)-4-(1'-oxo-ethyl)-azetidin-2-one
    —— 3β-(p-chlorophenyl)tropan-2β-carboxylic acid 2-<p-(bromoacetamido)phenyl>ethyl ester 140633-54-1 C25H28BrClN2O3
    3β-(p-chlorophenyl)tropan-2β-carboxylic acid 2-<p-(bromoacetamido)phenyl>ethyl ester
    —— (3S,6S)-3-isobutyl-6-(5-methyl-thiophen-2-yl)-piperazin-2-one 1391629-32-5 C13H20N2OS
    (3S,6S)-3-isobutyl-6-(5-methyl-thiophen-2-yl)-piperazin-2-one
    —— 3-Hydroperoxy-2-methyl-3-propyl-indolenin 1859-95-6 C12H15NO2
    3-Hydroperoxy-2-methyl-3-propyl-indolenin
    —— [3,5-Bis-(3-bromo-phenyl)-furan-2-yl]-(3-bromo-phenyl)-methanone 219920-51-1 C23H13Br3O2
    [3,5-Bis-(3-bromo-phenyl)-furan-2-yl]-(3-bromo-phenyl)-methanone
    —— 3-<m-Nitrophenyl>-2,2-dicarboxy-pyrrolidon-(5) 31161-64-5 C12H10N2O7
    3-<m-Nitrophenyl>-2,2-dicarboxy-pyrrolidon-(5)
    —— 3-Methyl-4,7-dimethoxy-coumarin 75219-02-2 C12H12O4
    3-Methyl-4,7-dimethoxy-coumarin
    —— 3-phenyl-pyrazine-2-carboxylic acid cyclopropylmethyl-[2-(7-fluoro-1H-indol-3-yl)-ethyl]-amide 1223605-17-1 C25H23FN4O
    3-phenyl-pyrazine-2-carboxylic acid cyclopropylmethyl-[2-(7-fluoro-1H-indol-3-yl)-ethyl]-amide
    —— 3-Hydroxy-3-(7-methoxy-2-oxo-2H-chromen-8-yl)-butyric acid ethyl ester 121883-77-0 C16H18O6
    3-Hydroxy-3-(7-methoxy-2-oxo-2H-chromen-8-yl)-butyric acid ethyl ester
    —— 3-[4,6-Bis(2,2,2-trifluoroethoxy)pyrimidin-2-yl]-1-(methoxymethyl)-1-[4-(trifluoromethyl)phenyl]urea 1138592-01-4 C18H15F9N4O4
    3-[4,6-Bis(2,2,2-trifluoroethoxy)pyrimidin-2-yl]-1-(methoxymethyl)-1-[4-(trifluoromethyl)phenyl]urea
    —— (3S,6R)-6-(5-chloro-2-methoxybenzyl)-4-[(4-chlorophenyl)sulfonyl]-3-methyl-1,4-diazepan-2,5-dione 889852-84-0 C20H20Cl2N2O5S
    (3S,6R)-6-(5-chloro-2-methoxybenzyl)-4-[(4-chlorophenyl)sulfonyl]-3-methyl-1,4-diazepan-2,5-dione
    —— 3-Chloro-6-(difluoromethoxy)-2-(1,1-difluoroprop-2-enyl)quinoxaline 1535211-01-8 C12H7ClF4N2O
    3-Chloro-6-(difluoromethoxy)-2-(1,1-difluoroprop-2-enyl)quinoxaline
    —— 3-(1H-indol-4-yl)-6-(3-piperidin-1-yl-propoxy)-imidazo[1,2-b]pyridazine 1000156-40-0 C22H25N5O
    3-(1H-indol-4-yl)-6-(3-piperidin-1-yl-propoxy)-imidazo[1,2-b]pyridazine
    —— 3-(2-aminoethyl)-1-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]urea 1034469-23-2 C23H27F3N4O2
    3-(2-aminoethyl)-1-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]urea
    —— 3-(2-(benzyloxy)-2-(p-tolyl)ethyl)-1-methoxy-2-methyl-5-phenyl-1H-pyrrole 1387605-94-8 C28H29NO2
    3-(2-(benzyloxy)-2-(p-tolyl)ethyl)-1-methoxy-2-methyl-5-phenyl-1H-pyrrole
    —— [(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 4-[[5-(2-ethoxy-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]amino]-4-oxobutanoate 129579-80-2 C39H61N3O5S2
    [(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 4-[[5-(2-ethoxy-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]amino]-4-oxobutanoate
    —— 3-Methyl-2-<3-methyl-benzthiazolidenyl-(2)-methyl>-benzthiazolin 2786-41-6 C17H16N2S2
    3-Methyl-2-<3-methyl-benzthiazolidenyl-(2)-methyl>-benzthiazolin