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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(5-Iodofuran-2-yl)prop-2-enal 63583-37-9 C7H5IO2
    3-(5-Iodofuran-2-yl)prop-2-enal
    —— 3-(2-Methyl-butylidene)-pentane-2,4-dione 86576-97-8 C10H16O2
    3-(2-Methyl-butylidene)-pentane-2,4-dione
    —— 3-(3-Carbamimidoyl-phenyl)-propionic acid methyl ester; hydrochloride 52116-88-8 C11H14N2O2*ClH
    3-(3-Carbamimidoyl-phenyl)-propionic acid methyl ester; hydrochloride
    —— 3-(3-Amidinophenyl)-propionsaeure-ethylester 52116-93-5 C12H16N2O2
    3-(3-Amidinophenyl)-propionsaeure-ethylester
    —— 3-{(S)-1-[4-(3,6-dihydro-2H-pyran-4-yl)-phenyl]-ethyl}-(S)-6-(2-hydroxy-2-methyl-propyl)-6-phenyl-[1,3]oxazinan-2-one 1237534-45-0 C27H33NO4
    3-{(S)-1-[4-(3,6-dihydro-2H-pyran-4-yl)-phenyl]-ethyl}-(S)-6-(2-hydroxy-2-methyl-propyl)-6-phenyl-[1,3]oxazinan-2-one
    —— 3-[2-[(1R)-1-[(2R)-3-[(2S)-2-[(3-ethylphenyl)methyl]pyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid 1232831-40-1 C27H37NO4
    3-[2-[(1R)-1-[(2R)-3-[(2S)-2-[(3-ethylphenyl)methyl]pyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid
    —— 3-[2-[(1R)-1-[(2R)-3-[(2S)-2-[(3,4-difluorophenyl)methyl]pyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid 1232831-37-6 C25H31F2NO4
    3-[2-[(1R)-1-[(2R)-3-[(2S)-2-[(3,4-difluorophenyl)methyl]pyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid
    —— 3,4-dimethyl-2-(2-phenylethylaminomethylene)-3-cyclohexen-1-one 86358-40-9 C17H21NO
    3,4-dimethyl-2-(2-phenylethylaminomethylene)-3-cyclohexen-1-one
    —— (3aS,5R,6S,6aR)-6-(tert-butyldimethylsilyloxy)-5-fluoro-3a-(trimethylsilyloxy)-3a,4,5,6a-tetrahydrocyclopenta[b]furan 1542249-29-5 C16H31FO3Si2
    (3aS,5R,6S,6aR)-6-(tert-butyldimethylsilyloxy)-5-fluoro-3a-(trimethylsilyloxy)-3a,4,5,6a-tetrahydrocyclopenta[b]furan
    —— 3-(4-Methoxybenzoyl)-6-methyl-2-methoxypyridine 81606-93-1 C15H15NO3
    3-(4-Methoxybenzoyl)-6-methyl-2-methoxypyridine
    —— 3,4-Dimethyl-4-methylperoxy-2-<(2-pyrrolyl)methyl>-2-pyrrolin-5-one 105886-74-6 C12H16N2O3
    3,4-Dimethyl-4-methylperoxy-2-<(2-pyrrolyl)methyl>-2-pyrrolin-5-one
    —— 3-(1-(2-hydroxyphenyl)ethylidene)-3H-2l4-spiro[benzo[d][1,3,2]thiazaborole-2,2'-[1,3,2]dithiaborolan]-3-ium 86742-68-9 C16H16BNOS3
    3-(1-(2-hydroxyphenyl)ethylidene)-3H-2l4-spiro[benzo[d][1,3,2]thiazaborole-2,2'-[1,3,2]dithiaborolan]-3-ium
    —— 3-(trifluoromethyl)benzaldehyde O-(1-methylpiperidin-3-yl) oxime 1430842-23-1 C14H17F3N2O
    3-(trifluoromethyl)benzaldehyde O-(1-methylpiperidin-3-yl) oxime
    —— 3-(1,1,3,3-tetramethylbutylimino)-2,4-dicyano-2,4-bis(methoxycarbonyl)-1-phthalimidoazetidine 84118-16-1 C25H27N5O6
    3-(1,1,3,3-tetramethylbutylimino)-2,4-dicyano-2,4-bis(methoxycarbonyl)-1-phthalimidoazetidine
    —— 3,5-dichloro-4-(2-chloro-5-(4-chloro-2-fluorobenzyloxy)-N-ethylbenzamido)benzoic acid 1621681-37-5 C23H16Cl4FNO4
    3,5-dichloro-4-(2-chloro-5-(4-chloro-2-fluorobenzyloxy)-N-ethylbenzamido)benzoic acid
    —— 3-dibenzylphosphinoyl-butyric acid 109516-37-2 C18H21O3P
    3-dibenzylphosphinoyl-butyric acid
    —— 3(R)-[(2-furan-2-yl-2-hydroxy-2-phenylacetoxy) ]-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane bromide 320345-62-8 Br*C28H32NO5
    3(R)-[(2-furan-2-yl-2-hydroxy-2-phenylacetoxy) ]-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane bromide
    —— 3a-But-3-enyl-2,3,4,5,6,6a-hexahydropentalen-1-one 64435-45-6 C12H18O
    3a-But-3-enyl-2,3,4,5,6,6a-hexahydropentalen-1-one
    —— {3-[4-(2-nitro-6,6a,7,11b-tetrahydro-5H-indeno[2,1-c]quinolin-6-yl)benzoyloxy]propyl}trimethylammonium chloride 1012307-02-6 C29H32N3O4*Cl
    {3-[4-(2-nitro-6,6a,7,11b-tetrahydro-5H-indeno[2,1-c]quinolin-6-yl)benzoyloxy]propyl}trimethylammonium chloride
    —— (3S,4R,αR,Z)-1-(4'-methoxyphenyl)-3-benzyloxy-4-[N-benzyl-N-(α-methylbenzyl)amino]pent-1-ene 1376622-82-0 C34H37NO2
    (3S,4R,αR,Z)-1-(4'-methoxyphenyl)-3-benzyloxy-4-[N-benzyl-N-(α-methylbenzyl)amino]pent-1-ene
    —— 3,8-dibromo-7-butoxy-2-(3,4-dimethoxyphenyl)-2-methoxy-6-nitro-3H-chromen-4-one 139589-12-1 C22H23Br2NO8
    3,8-dibromo-7-butoxy-2-(3,4-dimethoxyphenyl)-2-methoxy-6-nitro-3H-chromen-4-one
    —— 3-(2-bromoacetyl)-8-nitro-2H-benzo[h]chromen-2-one 1084976-20-4 C15H8BrNO5
    3-(2-bromoacetyl)-8-nitro-2H-benzo[h]chromen-2-one
    —— 3-Bromo-I+/--methyl-I+/--phenyl-4-pyridinemethanol 149227-05-4 C13H12BrNO
    3-Bromo-I+/--methyl-I+/--phenyl-4-pyridinemethanol
    —— 3-[(2-chloro-5-nitro-pyrimidin-4-yl)-cyclopentyl-amino]-4-methyl-pentanoic acid methyl ester 1137213-06-9 C16H23ClN4O4
    3-[(2-chloro-5-nitro-pyrimidin-4-yl)-cyclopentyl-amino]-4-methyl-pentanoic acid methyl ester
    —— (((3S,5R,6R)-3-methyl-6-phenyl-1,2,4-trioxan-5-yl)methyl)mercury(II) bromide 141524-18-7 C11H13BrHgO3
    (((3S,5R,6R)-3-methyl-6-phenyl-1,2,4-trioxan-5-yl)methyl)mercury(II) bromide
    —— 3-chloro-2-hydroxy-1,4-naphthoquinone-6-sulfonic acid sodium salt 104411-57-6 C10H4ClO6S*Na
    3-chloro-2-hydroxy-1,4-naphthoquinone-6-sulfonic acid sodium salt
    —— (3E)-6-iodo-4-methylhexa-1,3-diene 552289-96-0 C7H11I
    (3E)-6-iodo-4-methylhexa-1,3-diene
    —— (3R)-spiro<5α-cholestane-3,2'-oxiran> 18744-06-4 C28H48O
    (3R)-spiro<5α-cholestane-3,2'-oxiran>
    —— (3R,3'S,4'S)-1,1''-dimethyl-3'-phenyl-5'-thioxodispiro[indoline-3,2'-pyrrolidine-4',3''-indoline]-2,2''-dione 1452392-55-0 C26H21N3O2S
    (3R,3'S,4'S)-1,1''-dimethyl-3'-phenyl-5'-thioxodispiro[indoline-3,2'-pyrrolidine-4',3''-indoline]-2,2''-dione
    —— ((3aβ,6aα,7aβ)-2,3,3a,5,6,6a,7,7a-octahydro-1H-cyclopenta<a>pentalen-7a-yl)-1-ethanone 125877-66-9 C13H18O
    ((3aβ,6aα,7aβ)-2,3,3a,5,6,6a,7,7a-octahydro-1H-cyclopenta<a>pentalen-7a-yl)-1-ethanone
    —— (3aR,8aR)-3,8a-Dimethyl-3a,8a-dihydro-1H-cyclopenta[a]inden-8-one 62241-76-3 C14H14O
    (3aR,8aR)-3,8a-Dimethyl-3a,8a-dihydro-1H-cyclopenta[a]inden-8-one
    —— (3R,4R)-4-(p-methoxyphenyldithio)-1-<2-methyl-1-(2,2,2-trichloroethoxycarbonyl)prop-1-enyl>-3-phenoxyacetamido-azetidin-2-one 99346-39-1 C25H25Cl3N2O6S2
    (3R,4R)-4-(p-methoxyphenyldithio)-1-<2-methyl-1-(2,2,2-trichloroethoxycarbonyl)prop-1-enyl>-3-phenoxyacetamido-azetidin-2-one
    —— (3R,3aS,5aS,5bS,7aS,9S,11aS,11bS,12aS,12bS)-9-Hydroxy-3,11a-dimethyl-octadecahydro-2-oxa-benzo[a]cyclopenta[i]fluoren-12-one 78425-59-9 C21H32O3
    (3R,3aS,5aS,5bS,7aS,9S,11aS,11bS,12aS,12bS)-9-Hydroxy-3,11a-dimethyl-octadecahydro-2-oxa-benzo[a]cyclopenta[i]fluoren-12-one
    —— 3-{4-[2-(2-methoxyphenoxy)ethoxy]phenyl}hex-4-ynoic acid 1354027-56-7 C21H22O5
    3-{4-[2-(2-methoxyphenoxy)ethoxy]phenyl}hex-4-ynoic acid
    —— 3-isobutylidenepentane-2,4-dione 99464-06-9 C9H14O2
    3-isobutylidenepentane-2,4-dione
    —— (3R,4E,6S)-1,7-diphenyl-3-(2',2',2'-trichlomethylcarbonylamino)-6-methoxymethoxyhept-4-ene 1337534-10-7 C23H26Cl3NO3
    (3R,4E,6S)-1,7-diphenyl-3-(2',2',2'-trichlomethylcarbonylamino)-6-methoxymethoxyhept-4-ene
    —— 3,5-Bis-ethoxycarbonyl-1,2,6-trimethyl-4-p-tolyl-pyridinium 84021-32-9 C21H26NO4
    3,5-Bis-ethoxycarbonyl-1,2,6-trimethyl-4-p-tolyl-pyridinium
    —— 3-[4-((R)-3-m-tolyloxybutoxy)phenyl]hex-4-ynoic acid 1354027-62-5 C23H26O4
    3-[4-((R)-3-m-tolyloxybutoxy)phenyl]hex-4-ynoic acid
    —— 3-acetyl-2-(tosylamino)penta-3,4-dienoate 1258702-57-6 C16H19NO5S
    3-acetyl-2-(tosylamino)penta-3,4-dienoate
    —— 3-<β-Hydroxy-isopropyl>-6,10-dimethyl-bicyclo<5.3.0>decan-3,4,8-triol 94328-17-3 C15H28O4
    3-<β-Hydroxy-isopropyl>-6,10-dimethyl-bicyclo<5.3.0>decan-3,4,8-triol
    —— <3-Methyl-6-(1-methyl-propyl)-phenoxy>-essigsaeure-amid 93759-58-1 C13H19NO2
    <3-Methyl-6-(1-methyl-propyl)-phenoxy>-essigsaeure-amid
    —— 3,7-bis-methylsulfanyl-1,5-dipropyl-1<i>H</i>,5<i>H</i>-[1,2,4]triazolo[1,2-<i>a</i>][1,2,4]triazole 108878-65-5 C12H22N4S2
    3,7-bis-methylsulfanyl-1,5-dipropyl-1<i>H</i>,5<i>H</i>-[1,2,4]triazolo[1,2-<i>a</i>][1,2,4]triazole
    —— 3β,17α-Dihydroxy-21-acetoxy-C-nor-5α-pregnen-(8)-dion-(11,20) 100772-27-8 C22H30O6
    3β,17α-Dihydroxy-21-acetoxy-C-nor-5α-pregnen-(8)-dion-(11,20)
    —— 3,4,5-trimethoxy-<i>trans</i>-cinnamic acid-(4-dimethylamino-butylamide) 102896-85-5 C18H28N2O4
    3,4,5-trimethoxy-<i>trans</i>-cinnamic acid-(4-dimethylamino-butylamide)
    —— 3-Acetamidomethyl-oestra-1.3.5(10)-trien-17-on 2455-40-5 C21H27NO2
    3-Acetamidomethyl-oestra-1.3.5(10)-trien-17-on
    —— 3-(1,5-Dimethyl-hexyl)-6-ethoxycarbonyloxy-7-(2-<2-oxo-5-methoxy-1-methyl-cyclohexyl-(1)>-2-oxo-ethyl)-3a-methyl-hexahydroindan 3752-59-8 C31H52O6
    3-(1,5-Dimethyl-hexyl)-6-ethoxycarbonyloxy-7-(2-<2-oxo-5-methoxy-1-methyl-cyclohexyl-(1)>-2-oxo-ethyl)-3a-methyl-hexahydroindan
    —— 3.5-Dinitro-benzoesaeure-<aethoxycarbonyl-methylester> 91091-37-1 C11H10N2O8
    3.5-Dinitro-benzoesaeure-<aethoxycarbonyl-methylester>
    —— (3R,4S)-3-[(tert-butyldimethylsilyl)oxy]-1-(isopropoxycarbonyl)-3-methyl-4-(2-pyridyl)-2-azetidinone 935669-13-9 C19H30N2O4Si
    (3R,4S)-3-[(tert-butyldimethylsilyl)oxy]-1-(isopropoxycarbonyl)-3-methyl-4-(2-pyridyl)-2-azetidinone
    —— 3-Methoxy-5-(4-methoxybutoxy)benzoic acid 944141-03-1 C13H18O5
    3-Methoxy-5-(4-methoxybutoxy)benzoic acid
    —— 3-Formylmethylen-2-phenyl-phthalimidin 25851-35-8 C16H11NO2
    3-Formylmethylen-2-phenyl-phthalimidin