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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-isopropyl-1-tosylpyrrolidine 1256292-35-9 C14H21NO2S
    3-isopropyl-1-tosylpyrrolidine
    —— 3-phenyl-3a,3b,4,5,6,7,7a,7b-octahydro-4,7-etheno-benzo[3,4]cyclobuta[1,2-<i>d</i>]isoxazole-5,6-dicarboxylic acid anhydride 16108-74-0 C19H15NO4
    3-phenyl-3a,3b,4,5,6,7,7a,7b-octahydro-4,7-etheno-benzo[3,4]cyclobuta[1,2-<i>d</i>]isoxazole-5,6-dicarboxylic acid anhydride
    —— 3-(2-methyl-4-oxoquinazolin-3-yl)spiro[1,3-thiazolidine-2,10'-9H-anthracene]-4-one 153899-06-0 C25H19N3O2S
    3-(2-methyl-4-oxoquinazolin-3-yl)spiro[1,3-thiazolidine-2,10'-9H-anthracene]-4-one
    —— 3-(N-(4-(bis(4-fluorophenyl)methyl)piperazin-1-yl)sulfamoyl)-4-methylbenzoic acid 1313391-08-0 C25H25F2N3O4S
    3-(N-(4-(bis(4-fluorophenyl)methyl)piperazin-1-yl)sulfamoyl)-4-methylbenzoic acid
    —— <3S,3(2RS,4R)>-3-<(4-methoxybenzyl)oxy>-3-<2-(iodomethyl)tetrahydrofuran-4-yl>propan-1-ol 128684-80-0 C16H23IO4
    <3S,3(2RS,4R)>-3-<(4-methoxybenzyl)oxy>-3-<2-(iodomethyl)tetrahydrofuran-4-yl>propan-1-ol
    —— 3-(2-chlorophenyl)-7-hydroxy-5-methylchromen-4-one 112953-95-4 C16H11ClO3
    3-(2-chlorophenyl)-7-hydroxy-5-methylchromen-4-one
    —— 3-methylspiro[1,2-dihydro-3-benzazepine-5,1'-cyclopentane]-4-one 73645-06-4 C15H19NO
    3-methylspiro[1,2-dihydro-3-benzazepine-5,1'-cyclopentane]-4-one
    —— 3-[4-(3-chloro-4-n-dodecyloxybenzoyloxy)-2-hydroxybenzylideneamino]phenyl 4-(4-n-dodecyloxybenzoyloxy)benzoate 1373878-05-7 C58H70ClNO9
    3-[4-(3-chloro-4-n-dodecyloxybenzoyloxy)-2-hydroxybenzylideneamino]phenyl 4-(4-n-dodecyloxybenzoyloxy)benzoate
    —— 3-(2-Amino-ethyl)-2-methyl-cyclohepta<b>pyrrol-8-on 737691-06-4 C12H14N2O
    3-(2-Amino-ethyl)-2-methyl-cyclohepta<b>pyrrol-8-on
    —— 3-(2-Tritylsulfanylethyl)benzaldehyde 1621326-07-5 C28H24OS
    3-(2-Tritylsulfanylethyl)benzaldehyde
    —— 3-oxo-3-(6-((2-propylpentyl)oxy)pyridin-2-yl)propanenitrile 1448434-19-2 C16H22N2O2
    3-oxo-3-(6-((2-propylpentyl)oxy)pyridin-2-yl)propanenitrile
    —— 3-methyl-5-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4H-1,2,4-triazole 1190862-85-1 C16H22BN3O2
    3-methyl-5-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4H-1,2,4-triazole
    —— (3R,4R,5R)-1-benzyl-2-((9-bromononyl)oxy)-5-oxopyrrolidine-3,4-diyl diacetate 1613108-69-2 C24H34BrNO6
    (3R,4R,5R)-1-benzyl-2-((9-bromononyl)oxy)-5-oxopyrrolidine-3,4-diyl diacetate
    —— 3-Nitro-benzenesulfonic acid 1-(3-chloro-phenyl)-2,2-dimethyl-propyl ester 120136-22-3 C17H18ClNO5S
    3-Nitro-benzenesulfonic acid 1-(3-chloro-phenyl)-2,2-dimethyl-propyl ester
    —— 3,4-Dibromo-5-ethoxy-anthra[1,9-cd]isoxazol-6-one 129934-00-5 C16H9Br2NO3
    3,4-Dibromo-5-ethoxy-anthra[1,9-cd]isoxazol-6-one
    —— 3-(4-methoxycarbonylaminobenzyl)-5-(3-difluoromethoxy-4-methoxyphenyl)-6-ethyl-3,6-dihydro-1,3,4-thiadiazin-2-one 1226563-51-4 C22H23F2N3O5S
    3-(4-methoxycarbonylaminobenzyl)-5-(3-difluoromethoxy-4-methoxyphenyl)-6-ethyl-3,6-dihydro-1,3,4-thiadiazin-2-one
    —— 3-(((4-methoxy-3-nitrophenyl)(2-(4-nitrophenyl)hydrazineylidene)methyl)diazenyl)benzoic acid 80692-24-6 C21H16N6O7
    3-(((4-methoxy-3-nitrophenyl)(2-(4-nitrophenyl)hydrazineylidene)methyl)diazenyl)benzoic acid
    —— 3,6-dihydro-5-<<dimethyl(1,1dimethylethyl)silyl>oxy>-2-(trimethylsilyl)-2H-thiopyran 100947-00-0 C14H30OSSi2
    3,6-dihydro-5-<<dimethyl(1,1dimethylethyl)silyl>oxy>-2-(trimethylsilyl)-2H-thiopyran
    —— 3'-acetyl-2',4'-diallyloxyacetophenone 117156-84-0 C16H18O4
    3'-acetyl-2',4'-diallyloxyacetophenone
    —— 3-ethoxycarbonyl-7-(1-methyl-5-indolylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine 1138516-95-6 C30H30N6O3
    3-ethoxycarbonyl-7-(1-methyl-5-indolylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine
    —— 3-[(1'S,2'R)-3'-(α-D-glucopyranosyloxy)-1',2'-dihydroxypropyl]-1H-pyrazolo-[3,4-b]quinoxaline 1551577-13-9 C18H22N4O8
    3-[(1'S,2'R)-3'-(α-D-glucopyranosyloxy)-1',2'-dihydroxypropyl]-1H-pyrazolo-[3,4-b]quinoxaline
    —— 3-(trans-2-((S)-4-cyclobutyl-3-methylpiperazine-1-carbonyl)cyclopropyl)benzamide 1240914-30-0 C20H27N3O2
    3-(trans-2-((S)-4-cyclobutyl-3-methylpiperazine-1-carbonyl)cyclopropyl)benzamide
    —— (3S,6R,7S,8S,12E,15S,16E)-3,7,15-tris-[[dimethyl (1,1-dimethylethyl)silyl]oxy]-4,4,8,12,16-pentamethyl-17-(2-methylthiazol-4-yl)-5-oxo-6-(prop-2-en-1-yl)-heptadeca-12,16-dienoic acid 305840-21-5 C47H87NO6SSi3
    (3S,6R,7S,8S,12E,15S,16E)-3,7,15-tris-[[dimethyl (1,1-dimethylethyl)silyl]oxy]-4,4,8,12,16-pentamethyl-17-(2-methylthiazol-4-yl)-5-oxo-6-(prop-2-en-1-yl)-heptadeca-12,16-dienoic acid
    —— (3R,4S)-3-bromo-4-prop-2-enylazetidin-2-one 87859-11-8 C6H8BrNO
    (3R,4S)-3-bromo-4-prop-2-enylazetidin-2-one
    —— 3-(1-cyano-1-methylethyl)-N-(3-{[6-(methylamino)-5-nitropyridin-2-yl]oxy}phenyl)benzamide 1365647-51-3 C23H21N5O4
    3-(1-cyano-1-methylethyl)-N-(3-{[6-(methylamino)-5-nitropyridin-2-yl]oxy}phenyl)benzamide
    —— 3-bromo-3-chloro-spiro[5.5]undecane-2,4-dione 861545-47-3 C11H14BrClO2
    3-bromo-3-chloro-spiro[5.5]undecane-2,4-dione
    —— 3,5-Dinitro-benzoic acid; compound with 1,3-dimethyl-3,7-dihydro-purine-2,6-dione 41107-91-9 C7H4N2O6*C7H8N4O2
    3,5-Dinitro-benzoic acid; compound with 1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— {3,5-dibromo-4-[4-hydroxy-3-(indan-2-ylcarbamoyl)-phenoxy]-phenyl}-acetic acid 788822-87-7 C24H19Br2NO5
    {3,5-dibromo-4-[4-hydroxy-3-(indan-2-ylcarbamoyl)-phenoxy]-phenyl}-acetic acid
    —— 3-{[(2R)-4-benzylmorpholin-2-yl]methyl}-5-cyclopropyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine 1305115-67-6 C19H23N7O
    3-{[(2R)-4-benzylmorpholin-2-yl]methyl}-5-cyclopropyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine
    —— 3-(4-Methoxy-phenyl)-4-naphthalen-1-yl-3H-thiazole-2-thione 77293-29-9 C20H15NOS2
    3-(4-Methoxy-phenyl)-4-naphthalen-1-yl-3H-thiazole-2-thione
    —— [3-(3-chlorobenzyl)-1,4,7-trimethyl-2-oxo-1,2-dihydroquinolin-5-yloxy]acetic acid methyl ester 1221181-64-1 C22H22ClNO4
    [3-(3-chlorobenzyl)-1,4,7-trimethyl-2-oxo-1,2-dihydroquinolin-5-yloxy]acetic acid methyl ester
    —— 3,9-dibenzylidene-cyclononane-1,2-dione 102560-15-6 C23H22O2
    3,9-dibenzylidene-cyclononane-1,2-dione
    —— 3-(1,3-dioxolan-2-yl)-1-(2-(2-pyridyl)-3-thienyl)-1-propanone 145654-84-8 C15H15NO3S
    3-(1,3-dioxolan-2-yl)-1-(2-(2-pyridyl)-3-thienyl)-1-propanone
    —— ((3,4-dimethoxyphenyl)methoxyacetyl)pyrrolidine 131656-88-7 C15H21NO4
    ((3,4-dimethoxyphenyl)methoxyacetyl)pyrrolidine
    —— (3-Bromo-phenyl)-[2,2-dinitro-2-(4-nitro-phenyl)-ethyl]-amine 42472-47-9 C14H11BrN4O6
    (3-Bromo-phenyl)-[2,2-dinitro-2-(4-nitro-phenyl)-ethyl]-amine
    —— 3-ethyl-2-(benzoylmercapto-methylene)-2,3-dihydro-benzothiazole 107275-07-0 C17H15NOS2
    3-ethyl-2-(benzoylmercapto-methylene)-2,3-dihydro-benzothiazole
    —— (3,4-dimethyl-isoxazol-5-yl)-(4-methoxy-benzyliden)-amine 100795-16-2 C13H14N2O2
    (3,4-dimethyl-isoxazol-5-yl)-(4-methoxy-benzyliden)-amine
    —— (3S,5R)-benzyl 3-methyl-5-(2-oxo-2-phenylethyl)morpholine-4-carboxylate 1334324-14-9 C21H23NO4
    (3S,5R)-benzyl 3-methyl-5-(2-oxo-2-phenylethyl)morpholine-4-carboxylate
    —— 3-benzyl-5-benzylidene-2-(4-iodo-phenylimino)-thiazolidin-4-one 80426-90-0 C23H17IN2OS
    3-benzyl-5-benzylidene-2-(4-iodo-phenylimino)-thiazolidin-4-one
    —— (3aR)-6c,7t-diacetoxy-1,2-diacetyl-5c-methoxy-(3ar,7ac)-octahydro-pyrano[3,2-c]pyrazole 29788-87-2 C15H22N2O8
    (3aR)-6c,7t-diacetoxy-1,2-diacetyl-5c-methoxy-(3ar,7ac)-octahydro-pyrano[3,2-c]pyrazole
    —— 3-{[(E)-2-Methyl-4-oxo-4H-quinazolin-3-ylimino]-methyl}-4H-pyrazolo[5,1-b]quinazolin-9-one 209746-47-4 C20H14N6O2
    3-{[(E)-2-Methyl-4-oxo-4H-quinazolin-3-ylimino]-methyl}-4H-pyrazolo[5,1-b]quinazolin-9-one
    —— 3,3'-(3-ethyl-2,7,13,18-tetramethyl-1,19-dioxo-17-vinyl-10,19,21,22,23,24-hexahydro-1<i>H</i>-bilin-8,12-diyl)-di-propionic acid 99276-20-7 C33H38N4O6
    3,3'-(3-ethyl-2,7,13,18-tetramethyl-1,19-dioxo-17-vinyl-10,19,21,22,23,24-hexahydro-1<i>H</i>-bilin-8,12-diyl)-di-propionic acid
    —— 3-Hydroxy-3-methyl-pentan-2-on-(2,4-dinitro-phenylhydrazon) 2028-56-0 C12H16N4O5
    3-Hydroxy-3-methyl-pentan-2-on-(2,4-dinitro-phenylhydrazon)
    —— (3S,4S,5S)-dimethyl 5-cyano-2,2-diphenylpyrrolidine-3,4-dicarboxylate 1233851-26-7 C21H20N2O4
    (3S,4S,5S)-dimethyl 5-cyano-2,2-diphenylpyrrolidine-3,4-dicarboxylate
    —— 3-Methyl-1-tetrahydropyranyl-(2)-pentin-(1)-ol-(3) 100052-91-3 C11H18O2
    3-Methyl-1-tetrahydropyranyl-(2)-pentin-(1)-ol-(3)
    —— 3-methoxy-17β-acetoxy-14-β-oestra-1,3,5(10)-trien-15-on 77286-51-2 C21H26O4
    3-methoxy-17β-acetoxy-14-β-oestra-1,3,5(10)-trien-15-on
    —— 3-Isochinolinio-1.2.4-benzothiadiazin-1.1-dioxyd-betain 109722-54-5 C16H11N3O2S
    3-Isochinolinio-1.2.4-benzothiadiazin-1.1-dioxyd-betain
    —— 3-[4-chloro-3-(4-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-1-yl)-phenoxy]-propan-1-ol 1392413-23-8 C19H17ClN4O2
    3-[4-chloro-3-(4-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-1-yl)-phenoxy]-propan-1-ol
    —— 3-[[3-[4-[4-(Trifluoromethyl)phenyl]indol-1-yl]phenyl]sulfamoyl]thiophene-2-carboxylic acid 1313802-98-0 C26H17F3N2O4S2
    3-[[3-[4-[4-(Trifluoromethyl)phenyl]indol-1-yl]phenyl]sulfamoyl]thiophene-2-carboxylic acid
    —— 3-acetylthio-1-(4-phenoxybenzyl)pyrrolidine-2,5-dione 262286-70-4 C19H17NO4S
    3-acetylthio-1-(4-phenoxybenzyl)pyrrolidine-2,5-dione