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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [3-(5-chloro-3-ethyl-3<i>H</i>-benzothiazol-2-ylidenemethyl)-cyclohex-2-enylidene]-cyano-acetic acid ethyl ester 55952-71-1 C21H21ClN2O2S
    [3-(5-chloro-3-ethyl-3<i>H</i>-benzothiazol-2-ylidenemethyl)-cyclohex-2-enylidene]-cyano-acetic acid ethyl ester
    —— 3,3a(2)-(1,4-Phenylene)bis[4,5-dihydro-5-pentylisoxazole] 874197-09-8 C22H32N2O2
    3,3a(2)-(1,4-Phenylene)bis[4,5-dihydro-5-pentylisoxazole]
    —— 3-(5-(2-Chlorophenyl)furan-2-yl)-N-(4-methoxyphenyl)acrylamide 853348-49-9 C20H16ClNO3
    3-(5-(2-Chlorophenyl)furan-2-yl)-N-(4-methoxyphenyl)acrylamide
    —— 3-[3-(8-chloroquinazolin-4-yl)-4-fluorophenoxy]benzenesulfonamide 1227673-70-2 C20H13ClFN3O3S
    3-[3-(8-chloroquinazolin-4-yl)-4-fluorophenoxy]benzenesulfonamide
    —— 3-cyclopentyl-2-[4-(3-fluoro-phenoxy)-6-oxo-6H-pyridazin-1-yl]-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-propionamide 1191451-85-0 C25H30FN5O4
    3-cyclopentyl-2-[4-(3-fluoro-phenoxy)-6-oxo-6H-pyridazin-1-yl]-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-propionamide
    —— 3,3'-Dimethyl-4-(β-aminoethyl)-4'-(β-carbomethoxy-ethyl)-dipyrrylmethan 103155-44-8 C17H25N3O2
    3,3'-Dimethyl-4-(β-aminoethyl)-4'-(β-carbomethoxy-ethyl)-dipyrrylmethan
    —— 3β-hydroxy-5-en-7'-(4-dimethylaminophenyl)-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine 1369581-67-8 C30H37N5O
    3β-hydroxy-5-en-7'-(4-dimethylaminophenyl)-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 3-(5-methyl-4-oxo-2-hexyl)-N-methylpyrrolidone 97060-39-4 C12H21NO2
    3-(5-methyl-4-oxo-2-hexyl)-N-methylpyrrolidone
    —— 3-methyl-2-[4-(2-phenylmethoxyethyl)phenyl]benzoyl chloride 682339-53-3 C23H21ClO2
    3-methyl-2-[4-(2-phenylmethoxyethyl)phenyl]benzoyl chloride
    —— 3-ethoxy-2-methyl-2H-azirine 108181-39-1 C5H9NO
    3-ethoxy-2-methyl-2H-azirine
    —— 3-Methoxycarbonyl-7-methyl-7-(4-methyl-3-pentenyl)-bicyclo<4.1.0>heptan-2-on 23438-64-4 C16H24O3
    3-Methoxycarbonyl-7-methyl-7-(4-methyl-3-pentenyl)-bicyclo<4.1.0>heptan-2-on
    —— (3-benzoyl-4-oxopentyl)mercury(II) chloride 5185-86-4 C12H13ClHgO2
    (3-benzoyl-4-oxopentyl)mercury(II) chloride
    —— 3-(4-chlorophenylureido)carbonyl-N1-ethyl-6-hydroxy-4-oxo-pyrido[2,3-h]quinoline 1401252-72-9 C22H17ClN4O4
    3-(4-chlorophenylureido)carbonyl-N1-ethyl-6-hydroxy-4-oxo-pyrido[2,3-h]quinoline
    —— 3-(3,4-difluorobenzyl)-5-((5-(4-chlorophenyl)furan-2-yl)methylene)thiazolidine-2,4-dione 1256944-04-3 C21H12ClF2NO3S
    3-(3,4-difluorobenzyl)-5-((5-(4-chlorophenyl)furan-2-yl)methylene)thiazolidine-2,4-dione
    —— 3β-acetoxy-14β,15-dihydroxy-14,15-seco-5β-card-20(22)-enolide 82428-03-3 C25H38O6
    3β-acetoxy-14β,15-dihydroxy-14,15-seco-5β-card-20(22)-enolide
    —— 3-(thiophen-3-ylmethyl)quinoline 1613043-34-7 C14H11NS
    3-(thiophen-3-ylmethyl)quinoline
    —— 3-Methyl-cyclopentanecarbonitrile 1340446-08-3 C7H11N
    3-Methyl-cyclopentanecarbonitrile
    —— 3-Hydroxy-3-(7-methoxy-benzofuran-2-yl)-2,2-dimethyl-butyric acid 110366-32-0 C15H18O5
    3-Hydroxy-3-(7-methoxy-benzofuran-2-yl)-2,2-dimethyl-butyric acid
    —— 3-nitro-2-[oxido(oxo)(15N)(15N)azaniumyl]phenol 136833-53-9 C6H4N2O5
    3-nitro-2-[oxido(oxo)(15N)(15N)azaniumyl]phenol
    —— 30-acetoxymethyl-18αH-olean-12-ene-3,11,30-trione 108798-01-2 C33H48O5
    30-acetoxymethyl-18αH-olean-12-ene-3,11,30-trione
    —— (3S,4R,5S,7R)-8-(3-Benzyloxy-5-bromo-2-methoxy-phenyl)-5-methoxy-4-methoxymethoxy-3,7-dimethyl-octane-1,2-diol 869732-29-6 C27H39BrO7
    (3S,4R,5S,7R)-8-(3-Benzyloxy-5-bromo-2-methoxy-phenyl)-5-methoxy-4-methoxymethoxy-3,7-dimethyl-octane-1,2-diol
    —— 3-(8-hydroxy-4-(piperidin-1-yl)-5H-benzopyrano[2,3-d]pyrimidin-2-yl)benzene-1,2-diol 1242078-18-7 C21H19N3O5
    3-(8-hydroxy-4-(piperidin-1-yl)-5H-benzopyrano[2,3-d]pyrimidin-2-yl)benzene-1,2-diol
    —— (3R,4R)-1-(tert-butyldimethylsilyl)-3-<(tert-butyldimethylsiloxy)carbonyl>-4-<1(R)-(methoxycarbonyl)ethyl>-azetidin-2-one 133522-91-5 C20H39NO5Si2
    (3R,4R)-1-(tert-butyldimethylsilyl)-3-<(tert-butyldimethylsiloxy)carbonyl>-4-<1(R)-(methoxycarbonyl)ethyl>-azetidin-2-one
    —— 3-cyano-4-(3-nitrophenyl)-6-propyl-2(1H)-pyridone 1503271-07-5 C15H13N3O3
    3-cyano-4-(3-nitrophenyl)-6-propyl-2(1H)-pyridone
    —— 3-(4-methylthiophen-2-yl)-4-nitrobutanoic acid 1310427-70-3 C9H11NO4S
    3-(4-methylthiophen-2-yl)-4-nitrobutanoic acid
    —— 3-carboxy-6-(2-chlorophenyl)-7-(2-fluoro-4-difluoromethylphenyl)-pyrazolo[1,5-a]pyrimidine 935455-96-2 C20H11ClF3N3O2
    3-carboxy-6-(2-chlorophenyl)-7-(2-fluoro-4-difluoromethylphenyl)-pyrazolo[1,5-a]pyrimidine
    —— (3aR,6aS)-tert-butyl 5-(6-(4-fluorophenethoxy)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-89-2 C23H29FN4O3
    (3aR,6aS)-tert-butyl 5-(6-(4-fluorophenethoxy)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— 3-(benzo[d]thiazol-6-yl)-6-ethyl-2-(4-(trifluoromethyl)cyclohexyl)pyrimidin-4(3H)-one 1093750-17-4 C20H20F3N3OS
    3-(benzo[d]thiazol-6-yl)-6-ethyl-2-(4-(trifluoromethyl)cyclohexyl)pyrimidin-4(3H)-one
    —— 3-((Z)-3-Methoxy-2-methyl-propenyl)-2,2-dimethyl-cyclopropanecarboxylic acid 3-phenoxy-benzyl ester 34310-00-4 C24H28O4
    3-((Z)-3-Methoxy-2-methyl-propenyl)-2,2-dimethyl-cyclopropanecarboxylic acid 3-phenoxy-benzyl ester
    —— 3-(difluoro{[2-(1H-1,2,4-triazol-1-yl)benzyl]oxy}methyl)-6-[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-a]pyridine 1262621-34-0 C23H15F5N6O2
    3-(difluoro{[2-(1H-1,2,4-triazol-1-yl)benzyl]oxy}methyl)-6-[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-a]pyridine
    —— 3-cyclopropyl-1-(5-hydroxy-2-azatricyclo[3.3.1.1<sup>3,7</sup>]dec-2-yl)-3-(1H-indol-3-yl)propan-1-one 1448697-16-2 C23H28N2O2
    3-cyclopropyl-1-(5-hydroxy-2-azatricyclo[3.3.1.1<sup>3,7</sup>]dec-2-yl)-3-(1H-indol-3-yl)propan-1-one
    —— 3-formyloxy-3a-methyl-2,3,3a,4,5,10b-hexahydro-1<i>H</i>-cyclopenta[7,8]naphtho[2,3-<i>d</i>]oxazole 24185-70-4 C16H17NO3
    3-formyloxy-3a-methyl-2,3,3a,4,5,10b-hexahydro-1<i>H</i>-cyclopenta[7,8]naphtho[2,3-<i>d</i>]oxazole
    —— 3-Dimethylamino-1-acetoxyanthrachinon 34131-47-0 C18H15NO4
    3-Dimethylamino-1-acetoxyanthrachinon
    —— 3-Benzamido-2.4-diphenyl-2-butenamide 34126-97-1 C23H20N2O2
    3-Benzamido-2.4-diphenyl-2-butenamide
    —— 3-Aminocatechol-1-benzolsulfonat 36383-42-3 C12H11NO4S
    3-Aminocatechol-1-benzolsulfonat
    —— 3-{[1-(1-Hydroxy-1-methyl-ethyl)-1-methyl-pent-4-en-2-ynyloxy]-dimethyl-silanyloxy}-2,3-dimethyl-hept-6-en-4-yn-2-ol 50795-80-7 C20H32O4Si
    3-{[1-(1-Hydroxy-1-methyl-ethyl)-1-methyl-pent-4-en-2-ynyloxy]-dimethyl-silanyloxy}-2,3-dimethyl-hept-6-en-4-yn-2-ol
    —— 3-carboxy-1-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-4-methoxy-1H-pyrazole 935259-99-7 C17H11Cl3N2O3
    3-carboxy-1-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-4-methoxy-1H-pyrazole
    —— 3-[4-(Dimethylamino)phenyl]-1-thiophen-2-ylprop-2-yn-1-ol 1200715-93-0 C15H15NOS
    3-[4-(Dimethylamino)phenyl]-1-thiophen-2-ylprop-2-yn-1-ol
    —— (3S,4R,6S)-1-N-butylazepane-3,4,6-triol 1269439-35-1 C10H21NO3
    (3S,4R,6S)-1-N-butylazepane-3,4,6-triol
    —— 3-Hydroxy-4-<2-methoxy-4-nitro-phenylazo>-<2>naphthoesaeure-<3-isobutyrylamino-anilid> 40071-31-6 C28H25N5O6
    3-Hydroxy-4-<2-methoxy-4-nitro-phenylazo>-<2>naphthoesaeure-<3-isobutyrylamino-anilid>
    —— 3-Acetoxy-4-cyano-cholestadien-3.5 35551-16-7 C30H45NO2
    3-Acetoxy-4-cyano-cholestadien-3.5
    —— 3-Chloro-4,6-dihydroxy-5-methyl-2-(3-methyl-2-oxo-butyl)-benzaldehyde 35051-97-9 C13H15ClO4
    3-Chloro-4,6-dihydroxy-5-methyl-2-(3-methyl-2-oxo-butyl)-benzaldehyde
    —— (3-Hydroxy-1-phenylbutyl)-phenylphosphin 28233-19-4 C16H19OP
    (3-Hydroxy-1-phenylbutyl)-phenylphosphin
    —— 3-Chloro-2-((Z)-hept-3-enyl)-tetrahydro-furan 42740-60-3 C11H19ClO
    3-Chloro-2-((Z)-hept-3-enyl)-tetrahydro-furan
    —— 3-Acetoxy-8-chlorcumarin 33265-02-0 C11H7ClO4
    3-Acetoxy-8-chlorcumarin
    —— 3-Acetyl-6-aminoacenaphthen-oxim 36278-42-9 C14H14N2O
    3-Acetyl-6-aminoacenaphthen-oxim
    —— (3aR,3bR,6aS,7aR)-6-(Diphenyl-phosphinoyl)-2,2-dimethyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxole 31843-50-2 C21H23O5P
    (3aR,3bR,6aS,7aR)-6-(Diphenyl-phosphinoyl)-2,2-dimethyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxole
    —— 3-benzyl-3-hydroxy-2-<i>m</i>-tolyl-2,3-dihydro-benzo[<i>de</i>]isoquinolin-1-one 50684-34-9 C26H21NO2
    3-benzyl-3-hydroxy-2-<i>m</i>-tolyl-2,3-dihydro-benzo[<i>de</i>]isoquinolin-1-one
    —— 3′,4′-di-O-benzyl-1,3,2′,6′-tetraazidoneamine 549501-27-1 C26H30N12O6
    3′,4′-di-O-benzyl-1,3,2′,6′-tetraazidoneamine
    —— 3-iodo-1-tosyl-1H-indole-5-carboxylic acid 1401349-21-0 C16H12INO4S
    3-iodo-1-tosyl-1H-indole-5-carboxylic acid