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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Phenylazo-N-benzoyl-N-methylanilin 55631-02-2 C20H17N3O
    3-Phenylazo-N-benzoyl-N-methylanilin
    —— 3,5-dimethyl-1,1-dioxo-1<i>H</i>-1λ<sup>6</sup>-[1,2,6]thiadiazin-4-one (5-chloro-2,4-dimethoxy-phenyl)-hydrazone 37154-42-0 C13H15ClN4O4S
    3,5-dimethyl-1,1-dioxo-1<i>H</i>-1λ<sup>6</sup>-[1,2,6]thiadiazin-4-one (5-chloro-2,4-dimethoxy-phenyl)-hydrazone
    —— (3,4-dimethyl butadiene)Fe(CO)3 58356-41-5 C9H10FeO3
    (3,4-dimethyl butadiene)Fe(CO)3
    —— (3S,4R,10S,13R,14R,17R)-17-(2-Hydroxy-1,5-dimethyl-hex-4-enyl)-4-hydroxymethyl-4,10,13,14-tetramethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 56326-05-7 C30H50O3
    (3S,4R,10S,13R,14R,17R)-17-(2-Hydroxy-1,5-dimethyl-hex-4-enyl)-4-hydroxymethyl-4,10,13,14-tetramethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
    —— 3α-p-Bromphenoxy-5α-cholestan 55646-61-2 C33H51BrO
    3α-p-Bromphenoxy-5α-cholestan
    —— 3,4-Seco-beyer-4(18)-en-3,17-diol 14694-64-5 C20H34O2
    3,4-Seco-beyer-4(18)-en-3,17-diol
    —— 3,6-Dihydroxy-3,5a-dimethyl-9-methylene-decahydro-naphtho[1,2-b]furan-2-one 43161-49-5 C15H22O4
    3,6-Dihydroxy-3,5a-dimethyl-9-methylene-decahydro-naphtho[1,2-b]furan-2-one
    —— 3,6-dithia-2,7-dimethylnonane-1,9-dithiol 78010-88-5 C9H20S4
    3,6-dithia-2,7-dimethylnonane-1,9-dithiol
    —— 3-methyl-9<i>H</i>-indeno[2,1-<i>c</i>]pyridine-9-carbaldehyde oxime 50526-97-1 C14H12N2O
    3-methyl-9<i>H</i>-indeno[2,1-<i>c</i>]pyridine-9-carbaldehyde oxime
    —— 3,3-Dihydroxy-5,5-diphenyl-cyclopentane-1,2,4-trione 40022-99-9 C17H12O5
    3,3-Dihydroxy-5,5-diphenyl-cyclopentane-1,2,4-trione
    —— 3-Chlor-1-<2-aethoxymethoxy-aethoxy>-propanol-(2) 41387-48-8 C8H17ClO4
    3-Chlor-1-<2-aethoxymethoxy-aethoxy>-propanol-(2)
    —— {3-[(1R,2R)-2-(1-Ethoxy-ethoxy)-cyclohexyloxy]-prop-1-ynyl}-trimethyl-silane 41912-82-7 C16H30O3Si
    {3-[(1R,2R)-2-(1-Ethoxy-ethoxy)-cyclohexyloxy]-prop-1-ynyl}-trimethyl-silane
    —— 3α-Bromlupan-2-on 53962-80-4 C30H49BrO
    3α-Bromlupan-2-on
    —— 3-[1-Iodo-meth-(E)-ylidene]-octane 81734-07-8 C9H17I
    3-[1-Iodo-meth-(E)-ylidene]-octane
    —— 3,5-dimethyl-2-ethoxycarbonylaminopyridine 22931-88-0 C10H14N2O2
    3,5-dimethyl-2-ethoxycarbonylaminopyridine
    —— 3-(1-carbamoyl-7-(4-methylpiperazine-1-carbonyl)-9H-carbazol-4-yl)-2-fluorobenzoic acid trifluoroacetate 1231881-17-6 C2HF3O2*C26H23FN4O4
    3-(1-carbamoyl-7-(4-methylpiperazine-1-carbonyl)-9H-carbazol-4-yl)-2-fluorobenzoic acid trifluoroacetate
    —— 3-methoxy-benzoic acid 2-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-ethyl ester 53057-41-3 C25H19N3O4
    3-methoxy-benzoic acid 2-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-ethyl ester
    —— 3-(5-methyl-[1,2,4]oxadiazol-3-yl)-benzenesulfonic acid 10185-64-5 C9H8N2O4S
    3-(5-methyl-[1,2,4]oxadiazol-3-yl)-benzenesulfonic acid
    —— (3-Chloro-phenyl)-methyl-carbamic acid naphthalen-2-yl ester 15300-33-1 C18H14ClNO2
    (3-Chloro-phenyl)-methyl-carbamic acid naphthalen-2-yl ester
    —— 3-bromo-7-iodo-5',6'-dihydrospiro[chromeno[2,3-b]pyridine-5,4'-[1,3]thiazin]-2'-amine 1335219-55-0 C15H11BrIN3OS
    3-bromo-7-iodo-5',6'-dihydrospiro[chromeno[2,3-b]pyridine-5,4'-[1,3]thiazin]-2'-amine
    —— 3-(Hydroxyimino-methyl)-thiophene-2-carboxylic acid 41056-80-8 C6H5NO3S
    3-(Hydroxyimino-methyl)-thiophene-2-carboxylic acid
    —— 3-Methoxy-2-methylsulfanyl-3-phenyl-propionic acid 41769-19-1 C11H14O3S
    3-Methoxy-2-methylsulfanyl-3-phenyl-propionic acid
    —— (3aR,7aS)-5-(4-Hydroxy-phenyl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-inden-1-one 42199-12-2 C16H18O2
    (3aR,7aS)-5-(4-Hydroxy-phenyl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-inden-1-one
    —— 3-Isopropylsulfanyl-bicyclo[3.2.1]oct-3-en-2-one 51145-51-8 C11H16OS
    3-Isopropylsulfanyl-bicyclo[3.2.1]oct-3-en-2-one
    —— 3-(3-chloro-phenyl)-5-(4-nitro-phenyl)-4,5-dihydro-isoxazole 51250-82-9 C15H11ClN2O3
    3-(3-chloro-phenyl)-5-(4-nitro-phenyl)-4,5-dihydro-isoxazole
    —— 3-(1-hydroxy-4-bromo-2-naphthyl)propenal 86343-76-2 C13H9BrO2
    3-(1-hydroxy-4-bromo-2-naphthyl)propenal
    —— 3-(1,1-Dioxo-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b]thiophen-5-ylazo)-1H-indol-2-ol 36886-63-2 C16H13N3O3S
    3-(1,1-Dioxo-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b]thiophen-5-ylazo)-1H-indol-2-ol
    —— 3-(2,3,4,5-Tetrafluor-phenyl)-2,3-difluor-2,3-dichlor-propionsaeure-methylester 52385-51-0 C10H4Cl2F6O2
    3-(2,3,4,5-Tetrafluor-phenyl)-2,3-difluor-2,3-dichlor-propionsaeure-methylester
    —— 3-(1-ferrocenylethyl)-pentane-2,4-dione 1042427-72-4 C17H20FeO2
    3-(1-ferrocenylethyl)-pentane-2,4-dione
    —— 3-Aethylthiobuten-2-olid 42435-83-6 C6H8O2S
    3-Aethylthiobuten-2-olid
    —— 3a,6a-Dimethyl-tetrahydro-thieno[3,4-c]thiophene 2,2,5,5-tetraoxide 49846-80-2 C8H14O4S2
    3a,6a-Dimethyl-tetrahydro-thieno[3,4-c]thiophene 2,2,5,5-tetraoxide
    —— 3-[5-(4-methoxy-phenyl)-thiophen-2-yl]-1-thiophen-2-yl-propenone 51081-88-0 C18H14O2S2
    3-[5-(4-methoxy-phenyl)-thiophen-2-yl]-1-thiophen-2-yl-propenone
    —— 3-(4-Bromo-phenyl)-3-phenyl-1,3-dihydro-indol-2-one 51180-88-2 C20H14BrNO
    3-(4-Bromo-phenyl)-3-phenyl-1,3-dihydro-indol-2-one
    —— 3-benzylidene-7-nitro-2-<i>m</i>-tolyl-2,3-dihydro-isoindol-1-one 51256-80-5 C22H16N2O3
    3-benzylidene-7-nitro-2-<i>m</i>-tolyl-2,3-dihydro-isoindol-1-one
    —— 3β,6α-Diacetoxy-9α,11α-epoxy-5α-cholestan-23-on 50633-43-7 C31H48O6
    3β,6α-Diacetoxy-9α,11α-epoxy-5α-cholestan-23-on
    —— (3aR,17aS)-Tetradecahydro-2-oxa-cyclopentacyclohexadecene-5,16-dione 51518-24-2 C18H30O3
    (3aR,17aS)-Tetradecahydro-2-oxa-cyclopentacyclohexadecene-5,16-dione
    —— 3,3,5-Trimethyl-4-(3-oxo-but-1-enylidene)-cyclohexanone 53342-67-9 C13H18O2
    3,3,5-Trimethyl-4-(3-oxo-but-1-enylidene)-cyclohexanone
    —— 3-(α-Carbamoyl-benzal)phthalsaeureanhydrid 54280-02-3 C16H11NO3
    3-(α-Carbamoyl-benzal)phthalsaeureanhydrid
    —— 3-(4-chloro-benzenesulfonyl)-4-methylene-5,5-diphenyl-4,5-dihydro-1<i>H</i>-pyrazole 51445-31-9 C22H17ClN2O2S
    3-(4-chloro-benzenesulfonyl)-4-methylene-5,5-diphenyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 3,5-dichloro-2-hydroxy-<i>N</i>-[4-(4-hydroxy-phenyl)-5-iodo-thiazol-2-yl]-benzamide 50729-01-6 C16H9Cl2IN2O3S
    3,5-dichloro-2-hydroxy-<i>N</i>-[4-(4-hydroxy-phenyl)-5-iodo-thiazol-2-yl]-benzamide
    —— 3-Anilino-1-(4-t-octyl-phenoxy)-propyl)-propan-2-ol 42313-72-4 C23H33NO2
    3-Anilino-1-(4-t-octyl-phenoxy)-propyl)-propan-2-ol
    —— 3-Methylmercapto-6-methyl-5-phenyl-4,5-dihydro-1,2,4-triazin 49597-41-3 C11H13N3S
    3-Methylmercapto-6-methyl-5-phenyl-4,5-dihydro-1,2,4-triazin
    —— 3-Hydroxygardnerin-acetate 50721-86-3 C22H26N2O4
    3-Hydroxygardnerin-acetate
    —— 3-(4-chloro-phenyl)-5-(4-nitro-phenyl)-4,5-dihydro-isoxazole 51250-81-8 C15H11ClN2O3
    3-(4-chloro-phenyl)-5-(4-nitro-phenyl)-4,5-dihydro-isoxazole
    —— 3-benzyl-5-[(3-benzyl-5-dimethoxymethyl-3<i>H</i>-[1,2,3]triazol-4-ylimino)-methyl]-[1,2,3]triazol-4-ylamine 51073-85-9 C22H24N8O2
    3-benzyl-5-[(3-benzyl-5-dimethoxymethyl-3<i>H</i>-[1,2,3]triazol-4-ylimino)-methyl]-[1,2,3]triazol-4-ylamine
    —— 3-[(2-Methoxycarbonyl-propyl)-phenyl-arsanyl]-2-methyl-propionic acid methyl ester 56786-90-4 C16H23AsO4
    3-[(2-Methoxycarbonyl-propyl)-phenyl-arsanyl]-2-methyl-propionic acid methyl ester
    —— 3-benzenesulfonyl-3,6,7-triaza-tricyclo[3.2.1.0<sup>2,4</sup>]octane-6,7-dicarboxylic acid diisopropyl ester 53384-93-3 C19H25N3O6S
    3-benzenesulfonyl-3,6,7-triaza-tricyclo[3.2.1.0<sup>2,4</sup>]octane-6,7-dicarboxylic acid diisopropyl ester
    —— 3-(p-Tolyl)butyl-allylether 57163-50-5 C14H20O
    3-(p-Tolyl)butyl-allylether
    —— 3-Allyl-5-[1-(4-dimethylamino-phenyl)-meth-(Z)-ylidene]-2-[(Z)-1-methyl-2-phenyl-ethylimino]-thiazolidin-4-one 43102-55-2 C24H27N3OS
    3-Allyl-5-[1-(4-dimethylamino-phenyl)-meth-(Z)-ylidene]-2-[(Z)-1-methyl-2-phenyl-ethylimino]-thiazolidin-4-one
    —— 3-(2-(<i>E</i>)-pyridin-3-ylmethylene-[1,3]diselenol-4-yl)-pyridine 52224-07-4 C14H10N2Se2
    3-(2-(<i>E</i>)-pyridin-3-ylmethylene-[1,3]diselenol-4-yl)-pyridine