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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Acetoxy-2-n-nonyltetrahydropyran 26130-97-2 C16H30O3
    3-Acetoxy-2-n-nonyltetrahydropyran
    —— 3a,4,5,6,7,7a-hexahydro-1<i>H</i>-4,7-methano-indazole-3-carboxylic acid ethyl ester 16314-72-0 C11H16N2O2
    3a,4,5,6,7,7a-hexahydro-1<i>H</i>-4,7-methano-indazole-3-carboxylic acid ethyl ester
    —— 3-Hydroxy-1-phenyl-4-(piperidino-methyl)-pyrazol 7409-25-8 C15H19N3O
    3-Hydroxy-1-phenyl-4-(piperidino-methyl)-pyrazol
    —— 3-Carbaethoxymethylen-cholestan-7-on 2310-03-4 C31H50O3
    3-Carbaethoxymethylen-cholestan-7-on
    —— 3-{[1,2,2,3,3,4,4,5,5,6-decafluoro-6-(hydroxymethyl)cyclohexyl]methoxy}-1-adamantyl methacrylate 1005454-09-0 C22H24F10O4
    3-{[1,2,2,3,3,4,4,5,5,6-decafluoro-6-(hydroxymethyl)cyclohexyl]methoxy}-1-adamantyl methacrylate
    —— 3-{6-[Bis-(2-hydroxy-ethyl)-amino]-benzo[1,3]dioxol-5-yl}-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-N,N-diethyl-propionamide 28863-28-7 C26H31N3O7
    3-{6-[Bis-(2-hydroxy-ethyl)-amino]-benzo[1,3]dioxol-5-yl}-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-N,N-diethyl-propionamide
    —— 3,7-dimethyloct-6-enoxy-dimethyl-phenylsilane 55823-79-5 C18H30OSi
    3,7-dimethyloct-6-enoxy-dimethyl-phenylsilane
    —— 3-Benzyl-4-oxo-2-thioxo-thiazolidin-5-acetanilid 5147-54-6 C18H16N2O2S2
    3-Benzyl-4-oxo-2-thioxo-thiazolidin-5-acetanilid
    —— (3R)-1-[(E)-4-phenyl-4-[2-(trifluoromethyl)phenyl]but-3-enyl]piperidine-3-carboxylic acid 1265900-74-0 C23H24F3NO2
    (3R)-1-[(E)-4-phenyl-4-[2-(trifluoromethyl)phenyl]but-3-enyl]piperidine-3-carboxylic acid
    —— 3,3,5,5-1-hydroxy-tetramethylmorpholine hydrogen chloride 1048979-90-3 C8H17NO2*ClH
    3,3,5,5-1-hydroxy-tetramethylmorpholine hydrogen chloride
    —— (3S,5S,8R,9S,10S,13R,14S,17S)-17-acetyl-3-hydroxy-10-methyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-13-carbonitrile 2693-73-4 C21H31NO2
    (3S,5S,8R,9S,10S,13R,14S,17S)-17-acetyl-3-hydroxy-10-methyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-13-carbonitrile
    —— (3S)-3-Methoxy-1-(2-propyn-1-yl)pyrrolidine 1219606-35-5 C8H13NO
    (3S)-3-Methoxy-1-(2-propyn-1-yl)pyrrolidine
    —— 3-[5-[1,3-Dioxo-2-(3-sulfopropyl)isoindol-5-yl]-1,3-dioxoisoindol-2-yl]propane-1-sulfonic acid 1134082-38-4 C22H20N2O10S2
    3-[5-[1,3-Dioxo-2-(3-sulfopropyl)isoindol-5-yl]-1,3-dioxoisoindol-2-yl]propane-1-sulfonic acid
    —— (3S,5S)-5-(benzyloxy)-3-hydroxyhexadecanoic acid 1173103-54-2 C23H38O4
    (3S,5S)-5-(benzyloxy)-3-hydroxyhexadecanoic acid
    —— 3-Oxo-2-azaspiro-<4.6>undecan-2-N(allyl)acetamid 63941-30-0 C15H24N2O2
    3-Oxo-2-azaspiro-<4.6>undecan-2-N(allyl)acetamid
    —— 3-(3-Methyl-6-quinazolin-2-ylpyridin-2-yl)aniline 1257054-49-1 C20H16N4
    3-(3-Methyl-6-quinazolin-2-ylpyridin-2-yl)aniline
    —— 3-{3-[5-(4,6-dimethyl-pyrimidine-5-carbonyl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-1-phenyl-propyl}-azetidine-1-carboxylic acid tert-butyl ester 1014702-57-8 C30H41N5O3
    3-{3-[5-(4,6-dimethyl-pyrimidine-5-carbonyl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-1-phenyl-propyl}-azetidine-1-carboxylic acid tert-butyl ester
    —— (3aR,4S,9R,9aS)-6,7-dimethoxy-3a,4,9,9a-tetrahydro-4,9-epoxynaphtho[2,3-c]furan-1,3-dione 76885-56-8 C14H12O6
    (3aR,4S,9R,9aS)-6,7-dimethoxy-3a,4,9,9a-tetrahydro-4,9-epoxynaphtho[2,3-c]furan-1,3-dione
    —— ((3aR,4R,6R,6aR)-6-(6-chloro-9H-purin-9-yl)-6-(fluoromethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol 1062217-36-0 C14H16ClFN4O4
    ((3aR,4R,6R,6aR)-6-(6-chloro-9H-purin-9-yl)-6-(fluoromethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol
    —— 3,4,5-trichloro-6-(4-chloro-benzenesulfonyl)-pyridine-2-carboxylic acid methyl ester 26278-96-6 C13H7Cl4NO4S
    3,4,5-trichloro-6-(4-chloro-benzenesulfonyl)-pyridine-2-carboxylic acid methyl ester
    —— (3R,7R,12S)-17-(1,4-Dimethyl-pent-4-enyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-3,7,12-triol 61235-89-0 C26H44O3
    (3R,7R,12S)-17-(1,4-Dimethyl-pent-4-enyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-3,7,12-triol
    —— 3-bromo-N-{2,4-dimethyl-5-[6-(pyrimidin-5-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(penta-fluoro-λ<sup>6</sup>-sulphanyl)benzamide 1448316-98-0 C24H18BrF5N6OS
    3-bromo-N-{2,4-dimethyl-5-[6-(pyrimidin-5-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(penta-fluoro-λ<sup>6</sup>-sulphanyl)benzamide
    —— 3-Butyl-N,N-diethyl-2-trimethylsilanyl-benzamide 141807-38-7 C18H31NOSi
    3-Butyl-N,N-diethyl-2-trimethylsilanyl-benzamide
    —— 3-ethoxy-4-[(4-ethoxycarbonylpyrrol-2-yl)methylene]-2-pyrazolin-5-one 324549-19-1 C13H15N3O4
    3-ethoxy-4-[(4-ethoxycarbonylpyrrol-2-yl)methylene]-2-pyrazolin-5-one
    —— 3-Cyan-1-phenyl-2-(tetra-O-benzoyl-β-D-glucopyranosyl)isothioharnstoff 85219-55-2 C42H33N3O9S
    3-Cyan-1-phenyl-2-(tetra-O-benzoyl-β-D-glucopyranosyl)isothioharnstoff
    —— 3-amino-4-{4-[4-(2-oxopropyl)phenyl]-1,4-diazepan-1-yl}thieno[2,3-b]pyridine-2-carboxamide 868065-96-7 C22H25N5O2S
    3-amino-4-{4-[4-(2-oxopropyl)phenyl]-1,4-diazepan-1-yl}thieno[2,3-b]pyridine-2-carboxamide
    —— (3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(1H-pyrrol-3-yl)methanone 1228277-41-5 C17H15ClN4O3
    (3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(1H-pyrrol-3-yl)methanone
    —— <3-Methyl-benzofuryl-(2)>-essigsaeure 1204-89-3 C11H10O3
    <3-Methyl-benzofuryl-(2)>-essigsaeure
    —— 3-Methoxy-4-methoxycarbonyl-N-methyl-N-[2-(morpholin-4-yl)phenyl]benzamide 208773-65-3 C21H24N2O5
    3-Methoxy-4-methoxycarbonyl-N-methyl-N-[2-(morpholin-4-yl)phenyl]benzamide
    —— [3,5-dimethyl-1-(3-trifluoromethoxy-phenyl)-1H-pyrazol-4-yl]-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-methanone 1107657-44-2 C22H27F3N4O2
    [3,5-dimethyl-1-(3-trifluoromethoxy-phenyl)-1H-pyrazol-4-yl]-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-methanone
    —— 3',4'-deoxysporolide B 1163751-01-6 C24H23ClO11
    3',4'-deoxysporolide B
    —— 3-Methylmercapto-3-(4-nitro-phenyl)-acrylsaeure-aethylester 4843-29-2 C12H13NO4S
    3-Methylmercapto-3-(4-nitro-phenyl)-acrylsaeure-aethylester
    —— 3-(2-amino-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-N-(cyclohexylmethyl)benzamide 1454656-34-8 C21H27N5O
    3-(2-amino-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-N-(cyclohexylmethyl)benzamide
    —— 3-(5-dimethylcarbamoyloxy-3-methyl-pyrazol-1-yl)-propionic acid hexyl ester 2361-42-4 C16H27N3O4
    3-(5-dimethylcarbamoyloxy-3-methyl-pyrazol-1-yl)-propionic acid hexyl ester
    —— 3-(5-Diallylcarbamoyloxy-3-methyl-pyrazol-1-yl)-propionic acid ethyl ester 2361-49-1 C16H23N3O4
    3-(5-Diallylcarbamoyloxy-3-methyl-pyrazol-1-yl)-propionic acid ethyl ester
    —— 3-Carbamoyl-1-[5-((S)-1-didodecylcarbamoyl-ethylcarbamoyl)-pentyl]-pyridinium; bromide 81388-56-9 Br*C39H71N4O3
    3-Carbamoyl-1-[5-((S)-1-didodecylcarbamoyl-ethylcarbamoyl)-pentyl]-pyridinium; bromide
    —— {(3aS,6aR)-5-[2-(2-fluoro-4-iodophenylamino)thieno[2,3-b]pyridine-3-carbonyl]-3-methyl-hexahydropyrrolo[3,4-d]thiazol-(2E)-ylidene}carbamic acid 9H-fluoren-9-ylmethyl ester 1202068-02-7 C35H27FIN5O3S2
    {(3aS,6aR)-5-[2-(2-fluoro-4-iodophenylamino)thieno[2,3-b]pyridine-3-carbonyl]-3-methyl-hexahydropyrrolo[3,4-d]thiazol-(2E)-ylidene}carbamic acid 9H-fluoren-9-ylmethyl ester
    —— 3-fluoro-5-[5-(3-morpholin-4-ylphenoxy)-pyrimidin-2-ylamino]-benzonitrile 1350730-05-0 C21H18FN5O2
    3-fluoro-5-[5-(3-morpholin-4-ylphenoxy)-pyrimidin-2-ylamino]-benzonitrile
    —— (3R,6RS,9S)-9-(tert-butyldimethylsilyloxy)-3-(3-cyano-4-(trifluoromethyl)phenyl)-4-isopropyl-7,7-(ethan-1,2-diyl)-2',3',5',6,6',7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4'-pyran]-6-yl acetate 1423046-47-2 C36H45F3N2O5Si
    (3R,6RS,9S)-9-(tert-butyldimethylsilyloxy)-3-(3-cyano-4-(trifluoromethyl)phenyl)-4-isopropyl-7,7-(ethan-1,2-diyl)-2',3',5',6,6',7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4'-pyran]-6-yl acetate
    —— 3-[(1S)-1-[[2-amino-5-(5-methylsulfonylpyridin-3-yl)pyrimidin-4-yl]amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one 1425044-06-9 C27H23ClN6O3S
    3-[(1S)-1-[[2-amino-5-(5-methylsulfonylpyridin-3-yl)pyrimidin-4-yl]amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one
    —— (3-methyl-1,2-oxazol-5-yl) 3-methylbenzoate 111461-15-5 C12H11NO3
    (3-methyl-1,2-oxazol-5-yl) 3-methylbenzoate
    —— 3-{5-[4-(3-aminomethylphenyl)quinazolin-6-yl]-2-methoxypyridin-3-ylsulfamoyl}benzoic acid 1414466-32-2 C28H23N5O5S
    3-{5-[4-(3-aminomethylphenyl)quinazolin-6-yl]-2-methoxypyridin-3-ylsulfamoyl}benzoic acid
    —— 3,3,3',3'-tetrabutyl-8-chloro-3,3',4,4'-tetrahydro-2H,2'H-6,6'-bithieno[3,4-b][1,4]dioxepine 1409917-46-9 C30H45ClO4S2
    3,3,3',3'-tetrabutyl-8-chloro-3,3',4,4'-tetrahydro-2H,2'H-6,6'-bithieno[3,4-b][1,4]dioxepine
    —— 3β-Acetoxy-20-methoxyimino-14β-pregnan-14,21-diol 97257-26-6 C24H39NO5
    3β-Acetoxy-20-methoxyimino-14β-pregnan-14,21-diol
    —— 3β,17β-Diacetoxy-2-methylen-androstan 5759-22-8 C24H36O4
    3β,17β-Diacetoxy-2-methylen-androstan
    —— 3-ethyl-2,6-dimethyl-2,6-dipropyl-4-piperidyl p-t-butylbenzoate 61745-40-2 C26H43NO2
    3-ethyl-2,6-dimethyl-2,6-dipropyl-4-piperidyl p-t-butylbenzoate
    —— 3-Allyl-1,3-diethyl-1H-quinoline-2,4-dione 94708-32-4 C16H19NO2
    3-Allyl-1,3-diethyl-1H-quinoline-2,4-dione
    —— 3-(2-Acenaphthen-5-yl-2-oxo-ethyl)-piperazin-2-one 95021-16-2 C18H18N2O2
    3-(2-Acenaphthen-5-yl-2-oxo-ethyl)-piperazin-2-one
    —— 3-[3-(allyl-methyl-amino)-2-hydroxy-propyl]-6,7,8-trimethoxy-1<i>H</i>-quinazoline-2,4-dione 30897-09-7 C18H25N3O6
    3-[3-(allyl-methyl-amino)-2-hydroxy-propyl]-6,7,8-trimethoxy-1<i>H</i>-quinazoline-2,4-dione
    —— 3-triisopropylsilyloxy-20-epi-19-nor-chol-1,3,5(10),16-tetraen-24-ol 305813-16-5 C32H52O2Si
    3-triisopropylsilyloxy-20-epi-19-nor-chol-1,3,5(10),16-tetraen-24-ol