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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-isopropoxy-but-3-en-1-ol 875852-40-7 C7H14O2
    3-isopropoxy-but-3-en-1-ol
    —— 3-cyano-5-(dibromomethyl)phenyl acetate 729613-62-1 C10H7Br2NO2
    3-cyano-5-(dibromomethyl)phenyl acetate
    —— 3-Methoxy-benzenesulfonic acid 3-(toluene-4-sulfonyl)-propyl ester 82777-16-0 C17H20O6S2
    3-Methoxy-benzenesulfonic acid 3-(toluene-4-sulfonyl)-propyl ester
    —— 3-((3-((5-chloro-N-((5-chlorothiophen-2-yl)sulfonyl)thiophene)-2-sulfonamido)-4-methoxy-1H-indazol-1-yl)methyl)-N-methylbenzamide 1373162-32-3 C25H20Cl2N4O6S4
    3-((3-((5-chloro-N-((5-chlorothiophen-2-yl)sulfonyl)thiophene)-2-sulfonamido)-4-methoxy-1H-indazol-1-yl)methyl)-N-methylbenzamide
    —— 3,3,4a-trimethyl-1-thioxo-2,3,4,4a-tetrahydro-1H,6H-5-oxa-2,12b-diaza-benzo[a]anthracen-6-one 1083428-58-3 C18H18N2O2S
    3,3,4a-trimethyl-1-thioxo-2,3,4,4a-tetrahydro-1H,6H-5-oxa-2,12b-diaza-benzo[a]anthracen-6-one
    —— [3S,4aR,10aR]-3-[2-(endo-3-Benzhydryloxy-8-aza-bicyclo[3.2.1]oct-8-yl)-ethyl]-6-methoxy-1-methyl-1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline 288388-57-8 C37H46N2O2
    [3S,4aR,10aR]-3-[2-(endo-3-Benzhydryloxy-8-aza-bicyclo[3.2.1]oct-8-yl)-ethyl]-6-methoxy-1-methyl-1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline
    —— 3-<4-(Benzyloxycarbonyl-aminoacetamido)-benzamido>-propionamidin 47635-59-6 C20H23N5O4
    3-<4-(Benzyloxycarbonyl-aminoacetamido)-benzamido>-propionamidin
    —— 3-amino-4-(2-cyclohexyl-1H-imidazol-1-yl)-N,N-dimethylbenzenesulfonamide 1033716-24-3 C17H24N4O2S
    3-amino-4-(2-cyclohexyl-1H-imidazol-1-yl)-N,N-dimethylbenzenesulfonamide
    —— 3-(2-cyanopropan-2-yl)-N-[3-(1,7-dimethyl-2-oxo-1,6-naphthyridin-3-yl)-4-methylphenyl]benzamide 1021531-22-5 C28H26N4O2
    3-(2-cyanopropan-2-yl)-N-[3-(1,7-dimethyl-2-oxo-1,6-naphthyridin-3-yl)-4-methylphenyl]benzamide
    —— 3-(3-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenoxy)benzyl)-5-methyl-5-(6-(methylthio)pyridin-3-yl)imidazolidine-2,4-dione 1198164-42-9 C29H27F6N3O4S
    3-(3-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenoxy)benzyl)-5-methyl-5-(6-(methylthio)pyridin-3-yl)imidazolidine-2,4-dione
    —— [3-(6-methoxy-2-naphthyl)bicyclo[2.2.1]hept-2-en-2-yl]-N,N-dimethylmethanamine 757934-84-2 C21H25NO
    [3-(6-methoxy-2-naphthyl)bicyclo[2.2.1]hept-2-en-2-yl]-N,N-dimethylmethanamine
    —— 3-Propylsulfonyl-1,2,4-thiodiazol 99418-86-7 C5H8N2O2S2
    3-Propylsulfonyl-1,2,4-thiodiazol
    —— 3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 3-bromo-benzyl ester 448965-65-9 C22H17BrN2O4S
    3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 3-bromo-benzyl ester
    —— 3-Nitramino-4-picolin 30616-56-9 C6H7N3O2
    3-Nitramino-4-picolin
    —— 3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid furazan-3-ylmethyl ester 448971-10-6 C18H14N4O5S
    3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid furazan-3-ylmethyl ester
    —— (3-benzylidene-5-bromo-2-butylhexa-1,5-dienyl)benzene 1257666-17-3 C23H25Br
    (3-benzylidene-5-bromo-2-butylhexa-1,5-dienyl)benzene
    —— 3-Phenacyl-cyclopropan-trans-1,2-dicarbonsaeure-diethylester 19474-67-0 C17H20O5
    3-Phenacyl-cyclopropan-trans-1,2-dicarbonsaeure-diethylester
    —— 3-<N-(o-Tolyl)-carbamoyl>-campher 22330-75-2 C18H23NO2
    3-<N-(o-Tolyl)-carbamoyl>-campher
    —— 3,5-Dichlor-2,4,6-tris-(dimethylamino)-benzonitril 20926-07-2 C13H18Cl2N4
    3,5-Dichlor-2,4,6-tris-(dimethylamino)-benzonitril
    —— 3-Methoxycarbonylmethylmercaptomethyl-6-chlor-2H-1,2,4-benzothiadiazin-1,1-dioxid 94139-35-2 C11H11ClN2O4S2
    3-Methoxycarbonylmethylmercaptomethyl-6-chlor-2H-1,2,4-benzothiadiazin-1,1-dioxid
    —— 3-(2,4-Dichlorbenzyl)-5-oximino-rhodanin 90876-87-2 C10H6Cl2N2O2S2
    3-(2,4-Dichlorbenzyl)-5-oximino-rhodanin
    —— 3β,5α-Dihydroxy-6β-fluor-17-methyl-pregnan-20-on 2119-57-5 C22H35FO3
    3β,5α-Dihydroxy-6β-fluor-17-methyl-pregnan-20-on
    —— 3,3-Ethylendithio-14β-hydroxy-5β-aetiansaeuremethylester 106547-90-4 C23H36O3S2
    3,3-Ethylendithio-14β-hydroxy-5β-aetiansaeuremethylester
    —— 3,9,13-Trihydroxy-2,4,6,8,12-pentamethyl-pentadecen-(4)-saeure-(1) 94874-49-4 C20H38O5
    3,9,13-Trihydroxy-2,4,6,8,12-pentamethyl-pentadecen-(4)-saeure-(1)
    —— 3-Methyl-uridylyl-(3'->5')-uridin 4610-49-5 C19H25N4O14P
    3-Methyl-uridylyl-(3'->5')-uridin
    —— 3,3:17,17-bis(ethylendioxy)-6β-hydroxymethylandrostane 952747-49-8 C24H38O5
    3,3:17,17-bis(ethylendioxy)-6β-hydroxymethylandrostane
    —— 3-(4'-methylbenzoylamino)azepan-2-one 128068-27-9 C14H18N2O2
    3-(4'-methylbenzoylamino)azepan-2-one
    —— 3-[2-hydroxy-6-(3-hydroxyphenyl)-1-naphthyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide 1064680-94-9 C25H19N3O4S2
    3-[2-hydroxy-6-(3-hydroxyphenyl)-1-naphthyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide
    —— 3,5-dibromoacenaphthene-1,2-diol 117562-49-9 C12H8Br2O2
    3,5-dibromoacenaphthene-1,2-diol
    —— (3S,4S)-4-Azido-5-cycloheptyl-3-hydroxy-pentanoic acid 122840-91-9 C12H21N3O3
    (3S,4S)-4-Azido-5-cycloheptyl-3-hydroxy-pentanoic acid
    —— 3-[(5-(N-(tert-butoxycarbonyl)amino)-3-chloropyridin-2-yl)methyl]-2-methyl-3H-imidazo[4,5-b]pyridine-5-carboxylic acid 275384-01-5 C19H20ClN5O4
    3-[(5-(N-(tert-butoxycarbonyl)amino)-3-chloropyridin-2-yl)methyl]-2-methyl-3H-imidazo[4,5-b]pyridine-5-carboxylic acid
    —— (3S,5R)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylhexan-2-one 1092582-73-4 C12H22O3
    (3S,5R)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylhexan-2-one
    —— 3-Cyano-2-methylthio-1H-1,4-dihydro-4-oxopyrazolo<1,5-a>pyrimidin-8-carbonsaeureethylester 136997-59-6 C11H10N4O3S
    3-Cyano-2-methylthio-1H-1,4-dihydro-4-oxopyrazolo<1,5-a>pyrimidin-8-carbonsaeureethylester
    —— (3R,4aS,8S,8aS)-8-(but-3-en-1-yl)-3,8a-dimethyltetrahydrobenzo[b][1,4]dioxine-2,6(3H,5H)-dione 1240408-64-3 C14H20O4
    (3R,4aS,8S,8aS)-8-(but-3-en-1-yl)-3,8a-dimethyltetrahydrobenzo[b][1,4]dioxine-2,6(3H,5H)-dione
    —— 3-Fluoro-4-(1-methyl-1H-tetrazole-5yl)-phenylamine 1161795-41-0 C8H8FN5
    3-Fluoro-4-(1-methyl-1H-tetrazole-5yl)-phenylamine
    —— 3-<(2-methyl)-benzimidazol-5(6)-yl>alanine dihydrochloride 87128-11-8 C11H13N3O2*2ClH
    3-<(2-methyl)-benzimidazol-5(6)-yl>alanine dihydrochloride
    —— 3-(4-Methoxy-phenylamino)-1-(4-nitro-phenyl)-propan-1-one 83266-54-0 C16H16N2O4
    3-(4-Methoxy-phenylamino)-1-(4-nitro-phenyl)-propan-1-one
    —— 3-acetoxymethyl-7-chloro-2-benzofuryl phenyl ketone 121610-61-5 C18H13ClO4
    3-acetoxymethyl-7-chloro-2-benzofuryl phenyl ketone
    —— (3R,4R)-2,4-dimethyl-5-trimethylsilylhex-5-en-3-ol 94393-59-6 C11H24OSi
    (3R,4R)-2,4-dimethyl-5-trimethylsilylhex-5-en-3-ol
    —— 3-(6-(5-azaspiro[2.5]oct-8-yloxy)-2-pyrazinyl)-5-(2,6-difluorophenyl)-1H-indazole 1380916-06-2 C24H21F2N5O
    3-(6-(5-azaspiro[2.5]oct-8-yloxy)-2-pyrazinyl)-5-(2,6-difluorophenyl)-1H-indazole
    —— 3-(thiophen-3-yl)-1-(o-tolyl)prop-2-yn-1-one 1616860-01-5 C14H10OS
    3-(thiophen-3-yl)-1-(o-tolyl)prop-2-yn-1-one
    —— (3RS,5RS)-3-(tert-butyl-diphenyl-silanyloxy)-5-hydroxy-1-(5-iodo-pyridin-2-yl)-4,4-dimethyl-pyrrolidin-2-one 1338492-68-4 C27H31IN2O3Si
    (3RS,5RS)-3-(tert-butyl-diphenyl-silanyloxy)-5-hydroxy-1-(5-iodo-pyridin-2-yl)-4,4-dimethyl-pyrrolidin-2-one
    —— 3-[[[2-(6-Naphthalen-1-yloxy-1,3-benzothiazol-2-yl)acetyl]amino]methyl]benzoic acid 1221923-61-0 C27H20N2O4S
    3-[[[2-(6-Naphthalen-1-yloxy-1,3-benzothiazol-2-yl)acetyl]amino]methyl]benzoic acid
    —— (3-Bromo-phenyl)-[propyl-((Z)-4-trimethylsilanyl-but-3-enyl)-amino]-acetonitrile 109720-58-3 C18H27BrN2Si
    (3-Bromo-phenyl)-[propyl-((Z)-4-trimethylsilanyl-but-3-enyl)-amino]-acetonitrile
    —— 3,7-bis-β-D-glucopyranosyloxy-2-(4-β-D-glucopyranosyloxy-phenyl)-chromen-4-one 125614-46-2 C33H40O20
    3,7-bis-β-D-glucopyranosyloxy-2-(4-β-D-glucopyranosyloxy-phenyl)-chromen-4-one
    —— 3,5-diphenyl-1H-pyrazole nitrate hydrate 1365091-85-5 C15H12N2*HNO3*H2O
    3,5-diphenyl-1H-pyrazole nitrate hydrate
    —— 3-hydroxyphosphinoyl-2-(1-trityl-1H-imidazol-4-ylmethyl)acrylic acid 1121707-28-5 C26H25N2O4P
    3-hydroxyphosphinoyl-2-(1-trityl-1H-imidazol-4-ylmethyl)acrylic acid
    —— 3-isopropyl-1-methyl-4-(N,N-phthaloyl-glycyl)-piperazine-2,5-dione 101783-29-3 C18H19N3O5
    3-isopropyl-1-methyl-4-(N,N-phthaloyl-glycyl)-piperazine-2,5-dione
    —— 3-cyano-4-methyl-Se-[2-(N-phthalimido)glycyl]quinoline-2-selenol 1315483-83-0 C21H13N3O3Se
    3-cyano-4-methyl-Se-[2-(N-phthalimido)glycyl]quinoline-2-selenol
    —— 3,3'-tetramethylene-2,2'-bi-1,8-naphthyridine 89691-14-5 C20H16N4
    3,3'-tetramethylene-2,2'-bi-1,8-naphthyridine