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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3'-(1,1,3,3-tetraphenyldisiloxanylen)-dibenzoesaeure 58293-05-3 C38H30O5Si2
    3,3'-(1,1,3,3-tetraphenyldisiloxanylen)-dibenzoesaeure
    —— 3-<i>tert</i>-butoxy-2,2,6,6-tetramethyl-heptan-4-one 51392-27-9 C15H30O2
    3-<i>tert</i>-butoxy-2,2,6,6-tetramethyl-heptan-4-one
    —— (3aS,4aR,7aR,8S,8aS)-8-Benzyloxy-2,2,6,6-tetramethyl-tetrahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-one 58706-25-5 C19H24O6
    (3aS,4aR,7aR,8S,8aS)-8-Benzyloxy-2,2,6,6-tetramethyl-tetrahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-one
    —— 3-Methyl-5-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-5H-furan-2-one 54355-89-4 C14H12O2
    3-Methyl-5-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-5H-furan-2-one
    —— 3,α<sup>5</sup>-O-Di-isobutyryl-4-deoxypyridoxol 53580-83-9 C16H23NO4*ClH
    3,α<sup>5</sup>-O-Di-isobutyryl-4-deoxypyridoxol
    —— 3-(p-Bromphenyl)-5-methyl-5-carbomethoxy-Δ<sup>2</sup>-isoxazolin 21262-88-4 C12H12BrNO3
    3-(p-Bromphenyl)-5-methyl-5-carbomethoxy-Δ<sup>2</sup>-isoxazolin
    —— 3-acetoxy-2,4-dimethyl-benzo[4,5]thiazolo[3,2-a]pyridin-1-one 33163-53-0 C15H13NO3S
    3-acetoxy-2,4-dimethyl-benzo[4,5]thiazolo[3,2-a]pyridin-1-one
    —— 3-Methyl-2-buten-2-yl-triflate-1,1,1-d(3) 52149-42-5 C6H9F3O3S
    3-Methyl-2-buten-2-yl-triflate-1,1,1-d(3)
    —— 3-(3,4,5-Trimethoxyphenyl)piperidin*HCl 54484-77-4 C14H21NO3*ClH
    3-(3,4,5-Trimethoxyphenyl)piperidin*HCl
    —— 3-((5S,10S,13S,17S)-17-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-ylidene)-acrylic acid 38616-35-2 C22H32O3
    3-((5S,10S,13S,17S)-17-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-ylidene)-acrylic acid
    —— 3-Methyl-6-(4-nitrobenzylmercapto)-purin 52377-74-9 C13H11N5O2S
    3-Methyl-6-(4-nitrobenzylmercapto)-purin
    —— 3-(4-Azulyl)-1-propylacetat 38305-12-3 C15H16O2
    3-(4-Azulyl)-1-propylacetat
    —— 3-(1,3-dimethyl-2,4,6-trioxo-hexahydro-pyrimidin-5-yl)-3-phenyl-propionitrile 54459-82-4 C15H15N3O3
    3-(1,3-dimethyl-2,4,6-trioxo-hexahydro-pyrimidin-5-yl)-3-phenyl-propionitrile
    —— 3-(p-Methoxyphenyl)-4(3H)-chinazolon-2-carbonsaeure-methylamid 53182-59-5 C17H15N3O3
    3-(p-Methoxyphenyl)-4(3H)-chinazolon-2-carbonsaeure-methylamid
    —— (3aS,5S,7aS)-2-Methyl-5,6-diphenyl-2,3,3a,4,5,7a-hexahydro-1H-isoindole 47204-02-4 C21H23N
    (3aS,5S,7aS)-2-Methyl-5,6-diphenyl-2,3,3a,4,5,7a-hexahydro-1H-isoindole
    —— 3-Amino-4-phenylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on 53627-73-9 C12H12N6O
    3-Amino-4-phenylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on
    —— 3-amino-1-anilino-5,10-dioxo-5,10-dihydro-pyrrolo[1,2-<i>b</i>]isoquinoline-2-carboxylic acid amide 54706-56-8 C19H14N4O3
    3-amino-1-anilino-5,10-dioxo-5,10-dihydro-pyrrolo[1,2-<i>b</i>]isoquinoline-2-carboxylic acid amide
    —— 3-difluoromethylene-2,2-difluorodiphenylcyclopropane 85738-64-3 C16H10F4
    3-difluoromethylene-2,2-difluorodiphenylcyclopropane
    —— (3aR,4R,6S,6aS)-6-(4-methoxybenzyloxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol 1159952-87-0 C16H22O5
    (3aR,4R,6S,6aS)-6-(4-methoxybenzyloxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol
    —— 3-(4-[(2,5-di-t-butyl-4-(phenylethynyl)phenyl)ethynyl]phenylthio)propionitrile 1233009-93-2 C33H33NS
    3-(4-[(2,5-di-t-butyl-4-(phenylethynyl)phenyl)ethynyl]phenylthio)propionitrile
    —— 3-(1-Methyl-piperidin-3-yl)-1-phenyl-propan-1-one oxime 53295-88-8 C15H22N2O
    3-(1-Methyl-piperidin-3-yl)-1-phenyl-propan-1-one oxime
    —— 3-Hydroxynaphthoesaeure-2-thioanilid 54417-16-2 C17H13NOS
    3-Hydroxynaphthoesaeure-2-thioanilid
    —— 3-Methoxy-17α-hydroxyethoxymethyl-oestra-1,3,5(10)-trien-17β-ol 32302-38-8 C22H32O4
    3-Methoxy-17α-hydroxyethoxymethyl-oestra-1,3,5(10)-trien-17β-ol
    —— 3,5,3',5'-Tetraisopropyl-biphenyl 4920-94-9 C24H34
    3,5,3',5'-Tetraisopropyl-biphenyl
    —— 3-(methoxymethyl)-1H-indazole 1415739-84-2 C9H10N2O
    3-(methoxymethyl)-1H-indazole
    —— 3,6-bis(4-chlorophenyl)-4-(4-fluorophenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile 1053237-61-8 C31H17Cl2FN4
    3,6-bis(4-chlorophenyl)-4-(4-fluorophenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
    —— 3-(4-chlorophenyl)-(R)-5-((S)-(4-fluorophenyl)(hydroxy)methyl)-1-((S)-1-phenylethyl)-2-thioxotetrahydropyrimidin-4(1H)-one 1420777-67-8 C25H22ClFN2O2S
    3-(4-chlorophenyl)-(R)-5-((S)-(4-fluorophenyl)(hydroxy)methyl)-1-((S)-1-phenylethyl)-2-thioxotetrahydropyrimidin-4(1H)-one
    —— 3-(6-chloro-2-(2-[1-methylpropionyloxy]-4-ethyl-benzyloxy)-3-pyridyl)-4-chloro-5-difluoromethoxy-1-methyl-[1H]-pyrazole 681858-14-0 C23H23Cl2F2N3O5
    3-(6-chloro-2-(2-[1-methylpropionyloxy]-4-ethyl-benzyloxy)-3-pyridyl)-4-chloro-5-difluoromethoxy-1-methyl-[1H]-pyrazole
    —— 3-(5<i>H</i>-chromeno[2,3-<i>b</i>]pyridin-7-yl)-4-oxo-pentanoic acid 55693-67-9 C17H15NO4
    3-(5<i>H</i>-chromeno[2,3-<i>b</i>]pyridin-7-yl)-4-oxo-pentanoic acid
    —— 3-(4-isopropylphenyl)-5,6-dimethyl-1H-indazole-4,7-diol 1449422-46-1 C18H20N2O2
    3-(4-isopropylphenyl)-5,6-dimethyl-1H-indazole-4,7-diol
    —— 3,3'-dinitro-2,2'-<i>p</i>-phenylenediamino-di-benzoic acid 102555-18-0 C20H14N4O8
    3,3'-dinitro-2,2'-<i>p</i>-phenylenediamino-di-benzoic acid
    —— 3-acetoxymethyl-1,5-dibenzyl-7-methyl-2-phenyl-4,5,6,7-tetrahydro-1<i>H</i>-pyrrolo[3,2-<i>c</i>]pyridine 62329-25-3 C31H32N2O2
    3-acetoxymethyl-1,5-dibenzyl-7-methyl-2-phenyl-4,5,6,7-tetrahydro-1<i>H</i>-pyrrolo[3,2-<i>c</i>]pyridine
    —— 3-(3-anilino-2-oxo-propyl)-3<i>H</i>-quinazolin-4-one 65971-59-7 C17H15N3O2
    3-(3-anilino-2-oxo-propyl)-3<i>H</i>-quinazolin-4-one
    —— 3-chloro-N-{4-[4-(1H-indol-4-yl)piperazin-1-yl]butyl}benzenesulphonamide 1365038-26-1 C22H27ClN4O2S
    3-chloro-N-{4-[4-(1H-indol-4-yl)piperazin-1-yl]butyl}benzenesulphonamide
    —— 3-fluoro-N-{4-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]butyl}benzenesulphonamide 1365038-08-9 C22H25F2N3O3S
    3-fluoro-N-{4-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]butyl}benzenesulphonamide
    —— 3-(3,5,5-triphenylpent-4-en-1-ynyl)thiophene 1352958-11-2 C27H20S
    3-(3,5,5-triphenylpent-4-en-1-ynyl)thiophene
    —— 3-(1-(cyclopropylmethyl)-1H-pyrazol-4-yl)-4-(tetrahydro-2H-pyran-4-yloxy)-1H-pyrazolo[4,3-c]pyridine 1367873-12-8 C18H21N5O2
    3-(1-(cyclopropylmethyl)-1H-pyrazol-4-yl)-4-(tetrahydro-2H-pyran-4-yloxy)-1H-pyrazolo[4,3-c]pyridine
    —— 3-((4S,4a'S,10a'R)-2-amino-1-methyl-5-oxo-1,3',4',4a',5,10a'-hexahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-8'-yl)benzonitrile 1369627-34-8 C22H20N4O3
    3-((4S,4a'S,10a'R)-2-amino-1-methyl-5-oxo-1,3',4',4a',5,10a'-hexahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-8'-yl)benzonitrile
    —— (3R)-6-isopropyl-3-methyl-6-heptenamide 637028-89-8 C11H21NO
    (3R)-6-isopropyl-3-methyl-6-heptenamide
    —— 3-[N'-(2-Ethoxycarbonyl-ethyl)-N,N',N''-trimethyl-guanidino]-propionic acid ethyl ester 38653-17-7 C14H27N3O4
    3-[N'-(2-Ethoxycarbonyl-ethyl)-N,N',N''-trimethyl-guanidino]-propionic acid ethyl ester
    —— 3-(3-trifluoromethoxy-benzenesulfonylamino)-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid hydroxyamide 1364165-53-6 C17H16F3N3O5S
    3-(3-trifluoromethoxy-benzenesulfonylamino)-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid hydroxyamide
    —— 3-(p-chlorobenzyl)-4-(p-t-butylbenzylamino)-4,5-dihydro-1H-1,2,4-triazole-5-one 1189788-64-4 C20H23ClN4O
    3-(p-chlorobenzyl)-4-(p-t-butylbenzylamino)-4,5-dihydro-1H-1,2,4-triazole-5-one
    —— 3-(1-benzyl-1H-pyrazol-4-yl)-6-chloro-N-ethyl-7-methoxyquinoxalin-2-amine 1372142-75-0 C21H20ClN5O
    3-(1-benzyl-1H-pyrazol-4-yl)-6-chloro-N-ethyl-7-methoxyquinoxalin-2-amine
    —— (3R)-3-[[2-[(3R,7S,11S,15R,19E)-15-[[(3R)-3-acetamido-4-methylpentanoyl]amino]-11-benzyl-7-methyl-5,9,13-trioxo-1,17-dioxa-4,8,12-triazacyclohenicos-19-en-3-yl]acetyl]amino]-5-methylhexanoic acid 1361557-65-4 C41H64N6O10
    (3R)-3-[[2-[(3R,7S,11S,15R,19E)-15-[[(3R)-3-acetamido-4-methylpentanoyl]amino]-11-benzyl-7-methyl-5,9,13-trioxo-1,17-dioxa-4,8,12-triazacyclohenicos-19-en-3-yl]acetyl]amino]-5-methylhexanoic acid
    —— 3-(difluoromethyl)-5-fluoro-1-methyl-N-prop-2-ynyl-N-[(2-trimethylsilylphenyl)methyl]pyrazole-4-carboxamide 1373518-28-5 C19H22F3N3OSi
    3-(difluoromethyl)-5-fluoro-1-methyl-N-prop-2-ynyl-N-[(2-trimethylsilylphenyl)methyl]pyrazole-4-carboxamide
    —— 3-{3-[(ethylsulfonyl)amino]phenoxy}-5-[(4-ethynyl-2-fluorophenyl)amino]isonicotinamide 1373870-87-1 C22H19FN4O4S
    3-{3-[(ethylsulfonyl)amino]phenoxy}-5-[(4-ethynyl-2-fluorophenyl)amino]isonicotinamide
    —— 3-nitro-N-[2-[(3-nitrobenzoyl)amino]-3-methylphenyl]benzamide 1254103-72-4 C21H16N4O6
    3-nitro-N-[2-[(3-nitrobenzoyl)amino]-3-methylphenyl]benzamide
    —— 3,3'-dodecy-6,6'-diiodothiadicarbocyanine iodide 1345560-66-8 C43H61I2N2S2*I
    3,3'-dodecy-6,6'-diiodothiadicarbocyanine iodide
    —— 3,4-Dihydro-3-oxo-1,2-benzofluoren 97979-53-8 C17H12O
    3,4-Dihydro-3-oxo-1,2-benzofluoren
    —— (3,6-diphenyl-1,2,4-triazin-5-yl)cymantrene 1309384-05-1 C23H14MnN3O3
    (3,6-diphenyl-1,2,4-triazin-5-yl)cymantrene