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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3R,5S)-3-allyl-5-[(4'-cyano-4biphenylyl)oxymethyl]-1-(3-pyridyl)-2-pyrrolidinone 149354-00-7 C26H23N3O2
    (3R,5S)-3-allyl-5-[(4'-cyano-4biphenylyl)oxymethyl]-1-(3-pyridyl)-2-pyrrolidinone
    —— 3-Methyl-[1,2]dithiane 2,2-dioxide 35390-45-5 C5H10O2S2
    3-Methyl-[1,2]dithiane 2,2-dioxide
    —— 3-amino-5-(3-fluoro-propoxy)-pyrazine-2-carboxylic acid 1425842-10-9 C8H10FN3O3
    3-amino-5-(3-fluoro-propoxy)-pyrazine-2-carboxylic acid
    —— 3-tert-butyl-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-hydroxy-N-(quinolin-6-yl)benzamide 1132939-21-9 C24H24N4O4
    3-tert-butyl-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-hydroxy-N-(quinolin-6-yl)benzamide
    —— 3-Dibrommethyl-5-methoxy-1,2-benzisothiazol 73437-14-6 C9H7Br2NOS
    3-Dibrommethyl-5-methoxy-1,2-benzisothiazol
    —— 3-Acetamito-8-nitrochinolin 73868-11-8 C11H9N3O3
    3-Acetamito-8-nitrochinolin
    —— 3-(4'-Nitroisochinolin-1'-yl)-oxazochin-2-on 65092-54-8 C12H9N3O4
    3-(4'-Nitroisochinolin-1'-yl)-oxazochin-2-on
    —— (3S,4S)-4-Chloro-3-methyl-1-trimethylsilanyl-pentan-1-one 104823-95-2 C9H19ClOSi
    (3S,4S)-4-Chloro-3-methyl-1-trimethylsilanyl-pentan-1-one
    —— 3-(1-(benzofuran-2-yl)oct-2-ynyl)pentane-2,4-dione 1446142-82-0 C21H24O3
    3-(1-(benzofuran-2-yl)oct-2-ynyl)pentane-2,4-dione
    —— (3-chloro[1]benzothieno[3,2-b][1]benzothien-4-yl)(phenyl)methanone 1239913-77-9 C21H11ClOS2
    (3-chloro[1]benzothieno[3,2-b][1]benzothien-4-yl)(phenyl)methanone
    —— ({3-(4-Fluoro-phenyl)-3-[3-(3-methoxy-phenoxy)-4-methyl-phenoxy]-propyl}-methyl-amino)-acetic acid 479629-60-2 C26H28FNO5
    ({3-(4-Fluoro-phenyl)-3-[3-(3-methoxy-phenoxy)-4-methyl-phenoxy]-propyl}-methyl-amino)-acetic acid
    —— 3-acetoxy-2-benzyl-4,6-dimethyl-2H-pyrazolo<4,3-d>pyrimidine-5,7(4H,6H)dione 81649-76-5 C16H16N4O4
    3-acetoxy-2-benzyl-4,6-dimethyl-2H-pyrazolo<4,3-d>pyrimidine-5,7(4H,6H)dione
    —— (3RS,4RS)-3-methanesulfonyl-4-methoxy-2,2,5,5-tetramethyl-hexane 52908-44-8 C12H26O3S
    (3RS,4RS)-3-methanesulfonyl-4-methoxy-2,2,5,5-tetramethyl-hexane
    —— 3-aminobenzo<c>cinnoline 4827-11-6 C12H9N3
    3-aminobenzo<c>cinnoline
    —— 3aαH,7aβH-octahydro-1H-indene-1α-methanol 74479-30-4 C10H18O
    3aαH,7aβH-octahydro-1H-indene-1α-methanol
    —— 3-amino-4-N-methylphenylazo-2-pyrazolin-5-one 74676-90-7 C10H11N5O
    3-amino-4-N-methylphenylazo-2-pyrazolin-5-one
    —— 3-(4-(1,3-dimethyl-1H-pyrazol-4-yl)pyridin-2-yl)-N-isopropyl-1H-pyrazolo[4,3-c]pyridin-4-amine 1459257-48-7 C19H21N7
    3-(4-(1,3-dimethyl-1H-pyrazol-4-yl)pyridin-2-yl)-N-isopropyl-1H-pyrazolo[4,3-c]pyridin-4-amine
    —— ({3-(4-Fluoro-phenyl)-3-[4-(pyridin-3-yloxy)-phenoxy]-propyl}-methyl-amino)-acetic acid 479629-66-8 C23H23FN2O4
    ({3-(4-Fluoro-phenyl)-3-[4-(pyridin-3-yloxy)-phenoxy]-propyl}-methyl-amino)-acetic acid
    —— {3-[4-[1-(3-Amino-propyl)-5-fluoro-indol-3-yl]-3-(5-fluoro-1-methyl-indol-3-yl)-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl]-propyl}-carbamic acid tert-butyl ester 310887-72-0 C30H35F2N7O3
    {3-[4-[1-(3-Amino-propyl)-5-fluoro-indol-3-yl]-3-(5-fluoro-1-methyl-indol-3-yl)-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl]-propyl}-carbamic acid tert-butyl ester
    —— (3aS,6aS)-3,3-dimethyl-1-oxo-6-propan-2-ylidene-4,5-dihydro-3aH-cyclopenta[c]furan-6a-carboxylic acid 94800-20-1 C13H18O4
    (3aS,6aS)-3,3-dimethyl-1-oxo-6-propan-2-ylidene-4,5-dihydro-3aH-cyclopenta[c]furan-6a-carboxylic acid
    —— 3-<1-methyl-4-(4-guanidineacetamido-1-methylimidazole-2-carboxamido)imidazole-2-carboxamido>propionitrile hydrochloride 109012-38-6 C16H21N11O3*ClH
    3-<1-methyl-4-(4-guanidineacetamido-1-methylimidazole-2-carboxamido)imidazole-2-carboxamido>propionitrile hydrochloride
    —— 3,3-diaziridinyl-2-(p-toluolsulfonyl)-acrylnitril 76182-60-0 C14H15N3O2S
    3,3-diaziridinyl-2-(p-toluolsulfonyl)-acrylnitril
    —— 3-chloro-5-(6-chloro-3-((5-(2-chloro-6-methylpyridin-3-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile 1094344-28-1 C22H12Cl3FN4O2
    3-chloro-5-(6-chloro-3-((5-(2-chloro-6-methylpyridin-3-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile
    —— (3-Methyl-1,2-butadien-1-yl)-(1-phenyl-2-bromoethenyl)phosphinic acid 89262-03-3 C13H14BrO2P
    (3-Methyl-1,2-butadien-1-yl)-(1-phenyl-2-bromoethenyl)phosphinic acid
    —— 3-[(E)-N-acetylcinnamylamino]-2,2-dimethylpropionaldehyde oxime 356527-77-0 C16H22N2O2
    3-[(E)-N-acetylcinnamylamino]-2,2-dimethylpropionaldehyde oxime
    —— 3-Hydroxymethyl-naphth<2,1-d>isoxazol 27001-35-0 C12H9NO2
    3-Hydroxymethyl-naphth<2,1-d>isoxazol
    —— ((3S,8R,9S,10R,13S,14S,16S)-3-Hydroxy-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-ylsulfanyl)-acetic acid 81354-96-3 C21H30O4S
    ((3S,8R,9S,10R,13S,14S,16S)-3-Hydroxy-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-ylsulfanyl)-acetic acid
    —— 3-Ethyl-4-hydroxy-4-(3-hydroxy-phenyl)-2-methyl-cyclohexanecarboxylic acid 27828-42-8 C16H22O4
    3-Ethyl-4-hydroxy-4-(3-hydroxy-phenyl)-2-methyl-cyclohexanecarboxylic acid
    —— 3-phenyl-1-piperidin-1-ylmethyl-benzo[d]imidazo[5,1-b]oxazole 31574-68-2 C21H21N3O
    3-phenyl-1-piperidin-1-ylmethyl-benzo[d]imidazo[5,1-b]oxazole
    —— 3,5-bis-(4-chlorobenzoyl)heptane-2,6-dione 69775-93-5 C21H18Cl2O4
    3,5-bis-(4-chlorobenzoyl)heptane-2,6-dione
    —— 3-(3-dimethylaminoprop-2-en-1-oyl)-2-methylpyrazolo[2,3-a]pyridine 328064-17-1 C13H15N3O
    3-(3-dimethylaminoprop-2-en-1-oyl)-2-methylpyrazolo[2,3-a]pyridine
    —— (3R,5R,6S,8S,9S,10R,13R,14S,17R)-17-((R)-5-methoxy-5-oxopentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diyl bis(2-benzoylhydrazine-1-carboxylate) 1337864-67-1 C41H54N4O8
    (3R,5R,6S,8S,9S,10R,13R,14S,17R)-17-((R)-5-methoxy-5-oxopentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diyl bis(2-benzoylhydrazine-1-carboxylate)
    —— 3-hydroxy-17β-(2-methoxyethylamino)estra-1,3,5(10)-trien-16-one 137437-74-2 C21H29NO3
    3-hydroxy-17β-(2-methoxyethylamino)estra-1,3,5(10)-trien-16-one
    —— 3-hydroxy-4-hydroxyimino-2,5-Cyclohexadien-1-one 25905-65-1 C6H5NO3
    3-hydroxy-4-hydroxyimino-2,5-Cyclohexadien-1-one
    —— 3-(2-oxo-spiro[indole-3,4'-thiochroman]-1-yl)-propionic acid 41994-61-0 C19H17NO3S
    3-(2-oxo-spiro[indole-3,4'-thiochroman]-1-yl)-propionic acid
    —— 3-(3-chloropropyl)-5-fluoro-1-phenyl-1H-4,2,1-benzoxathiazine 2,2-dioxide 1033629-16-1 C16H15ClFNO3S
    3-(3-chloropropyl)-5-fluoro-1-phenyl-1H-4,2,1-benzoxathiazine 2,2-dioxide
    —— (3aR,5R,6S,6aR)-6-(2-Bromo-1-ethoxy-ethoxy)-5-ethynyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 131156-41-7 C13H19BrO5
    (3aR,5R,6S,6aR)-6-(2-Bromo-1-ethoxy-ethoxy)-5-ethynyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
    —— 3-(2-Methyl-4-piperidin-1-ylmethyl-phenoxy)-propylamine 115063-04-2 C16H26N2O
    3-(2-Methyl-4-piperidin-1-ylmethyl-phenoxy)-propylamine
    —— 3-{(Z)-1-[4-((pyrrolidin-1-yl)methyl)anilino]-1-(4-acetylaminomethyl-phenyl)-methylidene}-5-nitro-2-indolinone 1139220-52-2 C29H29N5O4
    3-{(Z)-1-[4-((pyrrolidin-1-yl)methyl)anilino]-1-(4-acetylaminomethyl-phenyl)-methylidene}-5-nitro-2-indolinone
    —— (3-(2-tert-butyl-4-fluorophenoxy)azetidin-1-yl)(2,5-dimethyloxazol-4-yl)methanone 1146957-40-5 C19H23FN2O3
    (3-(2-tert-butyl-4-fluorophenoxy)azetidin-1-yl)(2,5-dimethyloxazol-4-yl)methanone
    —— {3-[4-(4-Chloro-phenyl)-3H-benzo[b][1,4]diazepin-2-ylsulfanyl]-propyl}-diethyl-amine; hydrochloride 54663-57-9 C22H26ClN3S*ClH
    {3-[4-(4-Chloro-phenyl)-3H-benzo[b][1,4]diazepin-2-ylsulfanyl]-propyl}-diethyl-amine; hydrochloride
    —— 3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-4-N-(oxolan-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine 1037474-84-2 C21H27N7O2S
    3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-4-N-(oxolan-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
    —— 3-Methyl-1-phenyl-4-piperidino-butan-2-on 408308-48-5 C16H23NO
    3-Methyl-1-phenyl-4-piperidino-butan-2-on
    —— 3'-O-(o-nitrobenzyl)uridine 73552-74-6 C16H17N3O8
    3'-O-(o-nitrobenzyl)uridine
    —— 3-ethyl-2-(6-piperidino-hexa-1,3,5-trienyl)-benzothiazolium; iodide 33771-83-4 C20H25N2S*I
    3-ethyl-2-(6-piperidino-hexa-1,3,5-trienyl)-benzothiazolium; iodide
    —— 3-[9-(2-Carboxy-ethyl)-2,7-disulfo-9H-fluoren-9-yl]-propionic acid 14189-10-7 C19H18O10S2
    3-[9-(2-Carboxy-ethyl)-2,7-disulfo-9H-fluoren-9-yl]-propionic acid
    —— 3-tert-butoxycarbonylmethoxy-6-(thiophen-2-yl)benzo[b]thiophene-2-carboxylic acid methyl ester 863904-61-4 C20H20O5S2
    3-tert-butoxycarbonylmethoxy-6-(thiophen-2-yl)benzo[b]thiophene-2-carboxylic acid methyl ester
    —— 3-(dimethyl-λ<sup>4</sup>-sulfanylidene)-2-phenyl-3H-indole 56656-05-4 C16H15NS
    3-(dimethyl-λ<sup>4</sup>-sulfanylidene)-2-phenyl-3H-indole
    —— 3-isocyano-4-[(E)-2-methoxy-1-phenylethenyl]pyridine 1258538-92-9 C15H12N2O
    3-isocyano-4-[(E)-2-methoxy-1-phenylethenyl]pyridine
    —— 3'-dedimethylamino-4'-dehydro-3',4'-epoxyazithromycin-1-N-oxide 1236204-52-6 C36H65NO14
    3'-dedimethylamino-4'-dehydro-3',4'-epoxyazithromycin-1-N-oxide