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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Methylbuta-1,2-dien-1-ylpropionat 5260-78-6 C8H12O2
    3-Methylbuta-1,2-dien-1-ylpropionat
    —— 3-(furan-2-yl)-2-methyl-6,7-dihydro-5H-indazol-4-one 1356597-36-8 C12H12N2O2
    3-(furan-2-yl)-2-methyl-6,7-dihydro-5H-indazol-4-one
    —— (3-(3-chloroimidazo[1,2-a]pyrazin-6-yl)phenyl)methanol 1239441-62-3 C13H10ClN3O
    (3-(3-chloroimidazo[1,2-a]pyrazin-6-yl)phenyl)methanol
    —— 3,5-di(4'-methoxyphenyl)-2-ethylcyclopent-2-en-1-one 444315-46-2 C21H22O3
    3,5-di(4'-methoxyphenyl)-2-ethylcyclopent-2-en-1-one
    —— 3-(1-adamantyl)prop-2-ynoyl chloride 187461-68-3 C13H15ClO
    3-(1-adamantyl)prop-2-ynoyl chloride
    —— 3-mesityl-7,9-dimethyl-3,3a,4,5-tetrahydrobenzo[e]imidazo[1,2-a][1,3]azaborinine 1372712-65-6 C21H25BN2
    3-mesityl-7,9-dimethyl-3,3a,4,5-tetrahydrobenzo[e]imidazo[1,2-a][1,3]azaborinine
    —— 3,5,6-Tri-O-benzyl-2-O-methyl-D-galaktono-γ-lacton 885456-59-7 C28H30O6
    3,5,6-Tri-O-benzyl-2-O-methyl-D-galaktono-γ-lacton
    —— 3-butyl-4-iodo-2-(4-methoxyphenyl)-5-(p-tolyl)furan 1370552-54-7 C22H23IO2
    3-butyl-4-iodo-2-(4-methoxyphenyl)-5-(p-tolyl)furan
    —— 3-[(ethylamino)methyl]-2,3-dihydro-1,4-benzodioxin-6-yl trifluoromethanesulfonate 1193392-25-4 C12H14F3NO5S
    3-[(ethylamino)methyl]-2,3-dihydro-1,4-benzodioxin-6-yl trifluoromethanesulfonate
    —— 3,11-Diiodo-7,7-dimethyl-4,10-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(11),2,5,8-tetraene 1204571-18-5 C10H8I2S2Si
    3,11-Diiodo-7,7-dimethyl-4,10-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(11),2,5,8-tetraene
    —— (3R,4R)-1-benzyl-4-[[(1R)-1-phenylethyl]amino]piperidin-3-ol 1219610-36-2 C20H26N2O
    (3R,4R)-1-benzyl-4-[[(1R)-1-phenylethyl]amino]piperidin-3-ol
    —— 3-(2,2-dimethylpropanoyl)-1-[4-(furan-2-yl)phenyl]-4-hydroxy-2-[2-(2-hydroxyethoxy)pyridin-3-yl]-2H-pyrrol-5-one 1219487-35-0 C26H26N2O6
    3-(2,2-dimethylpropanoyl)-1-[4-(furan-2-yl)phenyl]-4-hydroxy-2-[2-(2-hydroxyethoxy)pyridin-3-yl]-2H-pyrrol-5-one
    —— 3β,7α-Diacetoxy-androst-5-en-17-on 2863-23-2 C23H32O5
    3β,7α-Diacetoxy-androst-5-en-17-on
    —— 3-(12-methyl-12-azatetracyclo[9.7.0.03,8.013,18]octadeca-1(11),3,5,7,13,15,17-heptaen-2-yl)propanal 213457-28-4 C21H21NO
    3-(12-methyl-12-azatetracyclo[9.7.0.03,8.013,18]octadeca-1(11),3,5,7,13,15,17-heptaen-2-yl)propanal
    —— 3β-acetoxy-17-picolinylidene-androst-5-ene 51297-17-7 C27H35NO2
    3β-acetoxy-17-picolinylidene-androst-5-ene
    —— 3-[(1E)-3,3-diethyltriaz-1-en-1-yl]-10-phenyl-10H-phenothiazine 1392069-84-9 C22H22N4S
    3-[(1E)-3,3-diethyltriaz-1-en-1-yl]-10-phenyl-10H-phenothiazine
    —— 3-oxo-N-phenyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxamide 930675-89-1 C15H12N2O3
    3-oxo-N-phenyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxamide
    —— 3-benzyl-4-[3'-chloro-4'-(methylsulfonyl)biphenyl-3-yl]-8-(trifluoromethyl)quinoline 1020738-41-3 C30H21ClF3NO2S
    3-benzyl-4-[3'-chloro-4'-(methylsulfonyl)biphenyl-3-yl]-8-(trifluoromethyl)quinoline
    —— 3-(isoquinol-5-ylimino)-9,9a-dihydrothiazolo[3,4-a]indole 68163-14-4 C19H15N3S
    3-(isoquinol-5-ylimino)-9,9a-dihydrothiazolo[3,4-a]indole
    —— 3-(3-amino-2-fluorobenzyl)-4-fluoromethyl-7-(pyrimidin-2-yloxy)-2-oxo-2H-1-benzopyran 946126-48-3 C21H15F2N3O3
    3-(3-amino-2-fluorobenzyl)-4-fluoromethyl-7-(pyrimidin-2-yloxy)-2-oxo-2H-1-benzopyran
    —— 3,3,7,7,-Tetramethyl-1,2,4-trioxepan 28783-71-3 C8H16O3
    3,3,7,7,-Tetramethyl-1,2,4-trioxepan
    —— 3((1-BOC-2-(S)-pyrrolidinyl)methoxy)-5-trifluoromethylpyridine 186593-15-7 C16H21F3N2O3
    3((1-BOC-2-(S)-pyrrolidinyl)methoxy)-5-trifluoromethylpyridine
    —— 3-amino-6-(1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl)pyrazine-2-carboxylic acid 1122520-96-0 C14H18N6O2
    3-amino-6-(1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl)pyrazine-2-carboxylic acid
    —— 3-Chloro-2-cyclopropyl-5-phenylfuran 1055900-78-1 C13H11ClO
    3-Chloro-2-cyclopropyl-5-phenylfuran
    —— 3-[Bis[2-[diethoxy(oxido)phosphaniumyl]ethyl]amino]propyl prop-2-enoate 1377894-14-8 C18H37NO8P2
    3-[Bis[2-[diethoxy(oxido)phosphaniumyl]ethyl]amino]propyl prop-2-enoate
    —— 3-[(2-fluoro-4-iodophenyl)amino]-5-[(4-methylpent-3-en-1-yl)oxy]isonicotinamide 1373870-84-8 C18H19FIN3O2
    3-[(2-fluoro-4-iodophenyl)amino]-5-[(4-methylpent-3-en-1-yl)oxy]isonicotinamide
    —— (3aR,4R,7aR)-4-[2-(3-Methoxy-phenyl)-ethyl]-7a-methyl-1-(2-methyl-[1,3]dioxolan-2-yl)-octahydro-inden-5-one 76685-91-1 C23H32O4
    (3aR,4R,7aR)-4-[2-(3-Methoxy-phenyl)-ethyl]-7a-methyl-1-(2-methyl-[1,3]dioxolan-2-yl)-octahydro-inden-5-one
    —— 3-((tert-butyldiphenylsilyl)oxy)-1-(((S,E)-7-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-6-methylhepta-1,5-dien-4-yl)oxy)propyl acetate 1437313-13-7 C34H48O6Si
    3-((tert-butyldiphenylsilyl)oxy)-1-(((S,E)-7-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-6-methylhepta-1,5-dien-4-yl)oxy)propyl acetate
    —— 3-(3-bromophenyl)-4-(4-methoxyphenyl)-1,2-dihydronaphthalene 1449689-67-1 C23H19BrO
    3-(3-bromophenyl)-4-(4-methoxyphenyl)-1,2-dihydronaphthalene
    —— 3-chloro-5-(6-chloro-3-((5-(4-chloro-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile 1094345-27-3 C19H9Cl3FN5O2
    3-chloro-5-(6-chloro-3-((5-(4-chloro-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile
    —— 3-cyano-5-hydroxy-benzo[b]pyran-2-imine 1205640-45-4 C10H6N2O2
    3-cyano-5-hydroxy-benzo[b]pyran-2-imine
    —— 3-(3-(phenylsulfonyl)-1H-indol-5-yl)acrylic acid 1338321-59-7 C17H13NO4S
    3-(3-(phenylsulfonyl)-1H-indol-5-yl)acrylic acid
    —— (3E)-1-(3,5-dimethylbenzyl)-3-((Z)-2-(naphthalen-1-yl)-2-tosyliminoethylidene)indolin-2-one 1590444-40-8 C36H30N2O3S
    (3E)-1-(3,5-dimethylbenzyl)-3-((Z)-2-(naphthalen-1-yl)-2-tosyliminoethylidene)indolin-2-one
    —— 3-isopropyl-2-methoxyphenyl(phenyl)methyl methyl ether 134268-07-8 C18H22O2
    3-isopropyl-2-methoxyphenyl(phenyl)methyl methyl ether
    —— 3-(3,5-di-t-butyl-4-trimethylsiloxyphenylthio)-1-iodopropane 134470-43-2 C20H35IOSSi
    3-(3,5-di-t-butyl-4-trimethylsiloxyphenylthio)-1-iodopropane
    —— (3S,4R,6R)-6-O-benzyl-1-butyl-3,4-O-cyclohexylideneazepane 1269439-30-6 C23H35NO3
    (3S,4R,6R)-6-O-benzyl-1-butyl-3,4-O-cyclohexylideneazepane
    —— 3-[4-(dimethylamino)pyridin-1-ium-1-yl]-N,N-dimethylpropanamide 141375-43-1 C12H20N3O
    3-[4-(dimethylamino)pyridin-1-ium-1-yl]-N,N-dimethylpropanamide
    —— (3-Propoxy-phenyl)-carbamic acid 1-methyl-2-piperidin-1-yl-ethyl ester 97381-98-1 C18H28N2O3
    (3-Propoxy-phenyl)-carbamic acid 1-methyl-2-piperidin-1-yl-ethyl ester
    —— 3,6-bis(5-(2,6-difluorophenyl)thiophen-2-yl)-2,5-bis(2-ethylhexyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione 1423186-23-5 C42H44F4N2O2S2
    3,6-bis(5-(2,6-difluorophenyl)thiophen-2-yl)-2,5-bis(2-ethylhexyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
    —— 3-chloro-3-(trimethylsilyl)-2-propenal 96007-05-5 C6H11ClOSi
    3-chloro-3-(trimethylsilyl)-2-propenal
    —— 3-(4-Nitro-phenyl)-2,3-diaza-bicyclo[2.2.1]heptane-2-carbonitrile 143262-46-8 C12H12N4O2
    3-(4-Nitro-phenyl)-2,3-diaza-bicyclo[2.2.1]heptane-2-carbonitrile
    —— 3-phenylspiro[1,4-dihydropyrazole-5,3'-1H-indole]-2'-thione 134277-32-0 C16H13N3S
    3-phenylspiro[1,4-dihydropyrazole-5,3'-1H-indole]-2'-thione
    —— 3-cyclopropyl-5-fluoro-1,4-dihydroquinazolin-2-one 1243325-52-1 C11H11FN2O
    3-cyclopropyl-5-fluoro-1,4-dihydroquinazolin-2-one
    —— 3-(3-chloro-4-isopropoxy-phenyl)-5-(3-methyl-butyl)-[1,2,4]oxadiazole 1035212-83-9 C16H21ClN2O2
    3-(3-chloro-4-isopropoxy-phenyl)-5-(3-methyl-butyl)-[1,2,4]oxadiazole
    —— 3-methoxy-N-{4-methyl-3-[6-(pyridin-3-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(penta-fluoro-λ<sup>6</sup>-sulphanyl)benzamide 1448315-54-5 C25H20F5N5O2S
    3-methoxy-N-{4-methyl-3-[6-(pyridin-3-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(penta-fluoro-λ<sup>6</sup>-sulphanyl)benzamide
    —— (3R,4S,5S)-3,5-Dihydroxy-4-(4-hydroxy-phenyl)-piperidine-1-carboxylic acid tert-butyl ester 188874-91-1 C16H23NO5
    (3R,4S,5S)-3,5-Dihydroxy-4-(4-hydroxy-phenyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 3,4-Dihydro-3-methoxy-1-(4-methoxyphenyl)-1H-2-benzopyran 130089-35-9 C17H18O3
    3,4-Dihydro-3-methoxy-1-(4-methoxyphenyl)-1H-2-benzopyran
    —— 3-[2-phenethyl-1-(3,4,5-trimethoxy-benzyl)-1H-benzimidazol-5-yl]-acrylic acid methyl ester 849059-78-5 C29H30N2O5
    3-[2-phenethyl-1-(3,4,5-trimethoxy-benzyl)-1H-benzimidazol-5-yl]-acrylic acid methyl ester
    —— 3-bromo-5-ethoxycarbonyl-4-hydroxy-6-methyl-2-pyrone 125659-73-6 C9H9BrO5
    3-bromo-5-ethoxycarbonyl-4-hydroxy-6-methyl-2-pyrone
    —— (3R)-3-(tosylamino)pentanoic acid 147228-29-3 C12H17NO4S
    (3R)-3-(tosylamino)pentanoic acid