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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,7,11,15-tetramethyleicosa-2,6,8-trien-1-ol 406486-17-7 C24H44O
    3,7,11,15-tetramethyleicosa-2,6,8-trien-1-ol
    —— 3-[4-(1-o-tolyloxymethylcyclopropylmethoxy)phenyl]hex-4-ynoic acid 1353893-41-0 C24H26O4
    3-[4-(1-o-tolyloxymethylcyclopropylmethoxy)phenyl]hex-4-ynoic acid
    —— 3-(3,5-dibromo-4-hydroxyphenyl)-N-(3,3-diphenylpropyl)-1,2,4-oxadiazole-5-carboxamide 1191252-50-2 C24H19Br2N3O3
    3-(3,5-dibromo-4-hydroxyphenyl)-N-(3,3-diphenylpropyl)-1,2,4-oxadiazole-5-carboxamide
    —— 3-(3-(2-hydroxy-3-[4-(trifluoromethyl)phenoxy]-propoxy)phenyl)-2-isopropoxypropanoic acid 478922-50-8 C22H25F3O6
    3-(3-(2-hydroxy-3-[4-(trifluoromethyl)phenoxy]-propoxy)phenyl)-2-isopropoxypropanoic acid
    —— [(3aR,4R,5aS,8R,9S,9aS,9bR)-8,9a-Dimethyl-9-(3-methyl-but-3-enyl)-2-methylene-4-phenylsulfanyl-dodecahydro-cyclopenta[a]naphthalen-3a-yl]-methanol 124941-21-5 C28H40OS
    [(3aR,4R,5aS,8R,9S,9aS,9bR)-8,9a-Dimethyl-9-(3-methyl-but-3-enyl)-2-methylene-4-phenylsulfanyl-dodecahydro-cyclopenta[a]naphthalen-3a-yl]-methanol
    —— 3-methyl-1-[3-[4-methyl-1-(3-methylbutyl)pentyl-amino]propyl]piperidine 122376-04-9 C20H42N2
    3-methyl-1-[3-[4-methyl-1-(3-methylbutyl)pentyl-amino]propyl]piperidine
    —— (3-methyl-[1,2,4]triazol-4-yl)-(2-nitro-phenyl)-amine 60642-38-8 C9H9N5O2
    (3-methyl-[1,2,4]triazol-4-yl)-(2-nitro-phenyl)-amine
    —— [3-(4-chloro-phenyl)-3-hydroxy-2,3-dihydro-benzo[4,5]imidazo[2,1-<i>b</i>]thiazol-2-yl]-acetic acid methyl ester 39225-34-8 C18H15ClN2O3S
    [3-(4-chloro-phenyl)-3-hydroxy-2,3-dihydro-benzo[4,5]imidazo[2,1-<i>b</i>]thiazol-2-yl]-acetic acid methyl ester
    —— 3,5-Di-tert-butyl-1-(2,4-dinitrophenyl)-pyrazol 18712-50-0 C17H22N4O4
    3,5-Di-tert-butyl-1-(2,4-dinitrophenyl)-pyrazol
    —— 3,5-dibromo-4-[4-(2-ethoxy-anilino)-6-(3-nitro-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid ethyl ester 59565-67-2 C26H23Br2N7O5
    3,5-dibromo-4-[4-(2-ethoxy-anilino)-6-(3-nitro-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid ethyl ester
    —— 3-carbamoyl-pyrrolo[2,1-<i>a</i>]isoquinoline-1-carboxylic acid methyl ester 61860-54-6 C15H12N2O3
    3-carbamoyl-pyrrolo[2,1-<i>a</i>]isoquinoline-1-carboxylic acid methyl ester
    —— 3-(4-fluoro-phenyl)-5-(2-hydroxy-2-phenyl-ethyl)-isoxazole-4-carboxylic acid methylamide 60986-67-6 C19H17FN2O3
    3-(4-fluoro-phenyl)-5-(2-hydroxy-2-phenyl-ethyl)-isoxazole-4-carboxylic acid methylamide
    —— 3-Hydroxy-1-imidazol-1-yl-4-methyl-3-[2-(2-trifluoromethyl-phenyl)-ethyl]-pentan-1-one 261710-55-8 C18H21F3N2O2
    3-Hydroxy-1-imidazol-1-yl-4-methyl-3-[2-(2-trifluoromethyl-phenyl)-ethyl]-pentan-1-one
    —— 3,4-Dichlor-6-(2-ethoxyethoxy)-pyridazin 31881-42-2 C8H10Cl2N2O2
    3,4-Dichlor-6-(2-ethoxyethoxy)-pyridazin
    —— (3S)-3-[4-(11,11-dimethyl-spiro[5.5]undec-7-en-2-ylmethoxy)-phenyl]-hex-4-ynoic acid methyl ester 1147731-64-3 C27H36O3
    (3S)-3-[4-(11,11-dimethyl-spiro[5.5]undec-7-en-2-ylmethoxy)-phenyl]-hex-4-ynoic acid methyl ester
    —— 3-(3-fluoro-4-hydroxy-5-methoxyphenyl)-N-phenethylacrylamide 1241907-86-7 C18H18FNO3
    3-(3-fluoro-4-hydroxy-5-methoxyphenyl)-N-phenethylacrylamide
    —— 3-[3-(4-benzoyloxy-5-chloro-2-pyridyloxycarbonyl)-benzoyl]-2'-deoxy-3',5'-di-O-acetyl-5-fluorouridine 103767-54-0 C33H25ClFN3O12
    3-[3-(4-benzoyloxy-5-chloro-2-pyridyloxycarbonyl)-benzoyl]-2'-deoxy-3',5'-di-O-acetyl-5-fluorouridine
    —— 3,5-Dimethyl-1-[4-(4-fluorophenyl)-4-oxo-1-butyl]piperidine 1152886-19-5 C17H24FNO
    3,5-Dimethyl-1-[4-(4-fluorophenyl)-4-oxo-1-butyl]piperidine
    —— 3-(furan-3-yl)-2-methoxy-6-(piperidine-1-ylsulphonylmethyl)benzoic acid 1286177-96-5 C18H21NO6S
    3-(furan-3-yl)-2-methoxy-6-(piperidine-1-ylsulphonylmethyl)benzoic acid
    —— (3,3-dimethylpiperazin-1-yl)(2-phenoxy-1-phenyl-1H-indol-3-yl)methanone 1174928-99-4 C27H27N3O2
    (3,3-dimethylpiperazin-1-yl)(2-phenoxy-1-phenyl-1H-indol-3-yl)methanone
    —— 3,5-Cyclo-androstan-14β-6β,17ξ-diol 35882-08-7 C19H30O2
    3,5-Cyclo-androstan-14β-6β,17ξ-diol
    —— 3-(2-ethoxyethylimino)-2-benzofuran-1-one 113336-86-0 C12H13NO3
    3-(2-ethoxyethylimino)-2-benzofuran-1-one
    —— (3-methyl-selenophen-2-yl)-methanol 89924-63-0 C6H8OSe
    (3-methyl-selenophen-2-yl)-methanol
    —— 3-amino-5,6,7,8-tetrahydro-1<i>H</i>-cyclopenta[<i>b</i>]pyrazolo[3,4-<i>d</i>]pyridin-4-one 68465-01-0 C9H10N4O
    3-amino-5,6,7,8-tetrahydro-1<i>H</i>-cyclopenta[<i>b</i>]pyrazolo[3,4-<i>d</i>]pyridin-4-one
    —— 3,4,4a,5,10,10a-hexahydro-6-methoxy-2-methyl-2H-naphth<2,3-b>-1,4-oxazine 138053-34-6 C14H19NO2
    3,4,4a,5,10,10a-hexahydro-6-methoxy-2-methyl-2H-naphth<2,3-b>-1,4-oxazine
    —— 3-[2-(2,4-dichlorophenyl)-2-oxoethyl]-1-hexyl-3-hydroxyindolin-2-one 1028181-33-0 C22H23Cl2NO3
    3-[2-(2,4-dichlorophenyl)-2-oxoethyl]-1-hexyl-3-hydroxyindolin-2-one
    —— 3-(1-Dimethylamino-4-hydroxy-cyclohexyl)-phenol 76626-21-6 C14H21NO2
    3-(1-Dimethylamino-4-hydroxy-cyclohexyl)-phenol
    —— 3-Brom-5α-cholesten-3-on-(2) 96974-32-2 C27H43BrO
    3-Brom-5α-cholesten-3-on-(2)
    —— 3-Piperidino-3-phenyl-1-(4-ethoxyphenyl)-propan-1-on 95940-89-9 C22H27NO2
    3-Piperidino-3-phenyl-1-(4-ethoxyphenyl)-propan-1-on
    —— 3-<5-Nitro-1-methyl-pyrrolyl-(2)>-acrylaldehyd-oxim 90223-29-3 C8H9N3O3
    3-<5-Nitro-1-methyl-pyrrolyl-(2)>-acrylaldehyd-oxim
    —— 3-cyano-5,6-dimethyl-pyrazine-2-carboxylic acid ethyl ester 74402-60-1 C10H11N3O2
    3-cyano-5,6-dimethyl-pyrazine-2-carboxylic acid ethyl ester
    —— 3-benzoyloxy-2,4,5-triphenyl-cyclopenta-2,4-dienone 104376-94-5 C30H20O3
    3-benzoyloxy-2,4,5-triphenyl-cyclopenta-2,4-dienone
    —— 3-(4-bromo-phenyl)-5-(4-chloro-phenyl)-[1,5']bitetrazolylium betaine 109504-37-2 C14H8BrClN8
    3-(4-bromo-phenyl)-5-(4-chloro-phenyl)-[1,5']bitetrazolylium betaine
    —— 3a-Amino-friedelan 76280-71-2 C30H53N
    3a-Amino-friedelan
    —— 3-Allyloxy-1,5-diphenyl-1λ<sup>4</sup>-[1,2,4]thiadiazine 1-oxide 128519-85-7 C18H16N2O2S
    3-Allyloxy-1,5-diphenyl-1λ<sup>4</sup>-[1,2,4]thiadiazine 1-oxide
    —— 3,5-bis[4-(9H-carbazolyl)phenyl]-2,6-diphenylbenzo[1,2-b:5,4-b']difuran 1333773-11-7 C58H36N2O2
    3,5-bis[4-(9H-carbazolyl)phenyl]-2,6-diphenylbenzo[1,2-b:5,4-b']difuran
    —— 3-Nitro-7-sulfonamido-phenothiazin 1628-73-5 C12H9N3O4S2
    3-Nitro-7-sulfonamido-phenothiazin
    —— 3-(4-Brom-anilino)-3-biphenyl-(4)-1-(4-aethoxy-phenyl-propan-1-on 98332-38-8 C29H26BrNO2
    3-(4-Brom-anilino)-3-biphenyl-(4)-1-(4-aethoxy-phenyl-propan-1-on
    —— ((3,5-dichloro-phenylsulphonyl)-{1-[6-(morpholine-4-carbonyl)-pyridazin-3-yl]-1H-indol-5-yl}-amino)-acetic acid 1049028-85-4 C25H21Cl2N5O6S
    ((3,5-dichloro-phenylsulphonyl)-{1-[6-(morpholine-4-carbonyl)-pyridazin-3-yl]-1H-indol-5-yl}-amino)-acetic acid
    —— 3,3'-Diphenoxy-[1,1']bi[tricyclo[decyl] 19873-14-4 C32H38O2
    3,3'-Diphenoxy-[1,1']bi[tricyclo[decyl]
    —— 3-[(1-ethyl-7,8-dimethoxy-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)methyl]benzonitrile 477743-26-3 C27H25N3O3
    3-[(1-ethyl-7,8-dimethoxy-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)methyl]benzonitrile
    —— 3-(4-methoxy-3-nitro-benzenesulfonyl)-chromen-2-one 40235-51-6 C16H11NO7S
    3-(4-methoxy-3-nitro-benzenesulfonyl)-chromen-2-one
    —— 3-benzyl-8-ethoxy-7-methoxy-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 477742-83-9 C25H24N2O3
    3-benzyl-8-ethoxy-7-methoxy-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
    —— (3R,4R,5S,6S)-6-((2R,3S)-3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-(allyloxy)-4-oxobutan-2-yloxy)-2-(acetoxymethyl)-5-azidotetrahydro-2H-pyran-3,4-diyl diacetate 136497-87-5 C34H38N4O12
    (3R,4R,5S,6S)-6-((2R,3S)-3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-(allyloxy)-4-oxobutan-2-yloxy)-2-(acetoxymethyl)-5-azidotetrahydro-2H-pyran-3,4-diyl diacetate
    —— 3,4-dimethyl-2-(4-nitro-phenyl)-5-phenyl-oxazolidine 30403-84-0 C17H18N2O3
    3,4-dimethyl-2-(4-nitro-phenyl)-5-phenyl-oxazolidine
    —— 3-fluoro-4-nitro-benzoic acid-(2-diethylamino-ethyl ester); hydrochloride 7219-52-5 C13H17FN2O4*ClH
    3-fluoro-4-nitro-benzoic acid-(2-diethylamino-ethyl ester); hydrochloride
    —— 3-((1R,6S,10S)-10-Allylamino-bicyclo[4.3.1]dec-1-yl)-phenol; hydrochloride 75210-16-1 C19H27NO*ClH
    3-((1R,6S,10S)-10-Allylamino-bicyclo[4.3.1]dec-1-yl)-phenol; hydrochloride
    —— 3-(5-Chloro-1H-benzoimidazol-2-yl)-N-(4-hydroxyphenyl)-1H-indazole-6-carboxamide 319463-43-9 C21H14ClN5O2
    3-(5-Chloro-1H-benzoimidazol-2-yl)-N-(4-hydroxyphenyl)-1H-indazole-6-carboxamide
    —— 3-(2-fluoro-phenylazo)-indole 29055-48-9 C14H10FN3
    3-(2-fluoro-phenylazo)-indole
    —— 3-amino-5-methyl-1-phenylsulfonyl-1H-pyrazole 1246931-18-9 C10H11N3O2S
    3-amino-5-methyl-1-phenylsulfonyl-1H-pyrazole