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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(5-Methoxy-3,4-dioxo-cyclohexa-1,5-dienyl)-propionic acid methyl ester 2234-49-3 C11H12O5
    3-(5-Methoxy-3,4-dioxo-cyclohexa-1,5-dienyl)-propionic acid methyl ester
    —— 3-diethylamino-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione 33120-95-5 C15H17N3O2
    3-diethylamino-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione
    —— 3-(3-chlorobenzyl)-N-hydroxy-4-oxo-3,4-dihydroquinazoline-6-carboxamide 1372887-20-1 C16H12ClN3O3
    3-(3-chlorobenzyl)-N-hydroxy-4-oxo-3,4-dihydroquinazoline-6-carboxamide
    —— 3-Methoxy-5-(p-chlorphenyl)-benzylbromid 54795-00-5 C14H12BrClO
    3-Methoxy-5-(p-chlorphenyl)-benzylbromid
    —— 3-((5-tert-butyloxazol-2-yl)methyl)-6-(4-(trifluoromethoxy)phenyl)benzo[d][1,2,3]triazin-4(3H)-one 1411981-14-0 C22H19F3N4O3
    3-((5-tert-butyloxazol-2-yl)methyl)-6-(4-(trifluoromethoxy)phenyl)benzo[d][1,2,3]triazin-4(3H)-one
    —— 3-(1-oxo-3,4-dihydro-2H-isoquinolin-3-yl)propanenitrile 70400-11-2 C12H12N2O
    3-(1-oxo-3,4-dihydro-2H-isoquinolin-3-yl)propanenitrile
    —— 3-[2-n-butyl-1-{(2-chlorophenyl)methyl}-1H-imidazol-5-yl]-2-(1,2,3,4-tetrazol-5-yl)methyl-2-propenoic acid 1238972-97-8 C19H21ClN6O2
    3-[2-n-butyl-1-{(2-chlorophenyl)methyl}-1H-imidazol-5-yl]-2-(1,2,3,4-tetrazol-5-yl)methyl-2-propenoic acid
    —— (3S,4R,4aR,5R,6R,1'S)-6-t-butyldimethylsilyloxy-3-(2'-t-butyldimethylsilyloxy-1'-methylenoxyethyl)-3,4-epoxy-4a,5-dimethyl-4,4a,5,6,7,8-hexahydro-2(3H)-naphthalenone 134461-70-4 C27H48O5Si2
    (3S,4R,4aR,5R,6R,1'S)-6-t-butyldimethylsilyloxy-3-(2'-t-butyldimethylsilyloxy-1'-methylenoxyethyl)-3,4-epoxy-4a,5-dimethyl-4,4a,5,6,7,8-hexahydro-2(3H)-naphthalenone
    —— (3-methyl-1,4-cyclohexadien-3-yl)dimethylphosphine-borane 1380217-08-2 C9H18BP
    (3-methyl-1,4-cyclohexadien-3-yl)dimethylphosphine-borane
    —— (3R,3aS,4S,5S,6R,7aR)-3-Benzylamino-5-butyl-6-methyl-octahydro-inden-4-ol; hydrochloride 88057-74-3 C21H33NO*ClH
    (3R,3aS,4S,5S,6R,7aR)-3-Benzylamino-5-butyl-6-methyl-octahydro-inden-4-ol; hydrochloride
    —— 3-{5-[(4-chlorophenyl)(methyl)amino]picolinoyl}-5-{(4-methoxyphenyl)-[(3-methyloxetan-3-yl)methyl]amino}benzoic acid 1245702-56-0 C32H30ClN3O5
    3-{5-[(4-chlorophenyl)(methyl)amino]picolinoyl}-5-{(4-methoxyphenyl)-[(3-methyloxetan-3-yl)methyl]amino}benzoic acid
    —— (3-Bromo-2-chloro-phenyl)hydrazine 1388076-52-5 C6H6BrClN2
    (3-Bromo-2-chloro-phenyl)hydrazine
    —— 3-fluoro-4-[3-(methylsulfonyl)phenyl]-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine trifluoroacetate 1201789-17-4 C2HF3O2*C22H15FN4O2S
    3-fluoro-4-[3-(methylsulfonyl)phenyl]-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine trifluoroacetate
    —— 3-(2-fluoro-4-(methylsulfonyl)phenylamino)-1-(1-(5-phenylpyridin-2-yl)piperidin-4-yl)pyrrolidin-2-one 1351166-36-3 C27H29FN4O3S
    3-(2-fluoro-4-(methylsulfonyl)phenylamino)-1-(1-(5-phenylpyridin-2-yl)piperidin-4-yl)pyrrolidin-2-one
    —— 3-<(acetylamino)methyl>-1,3-dimethyl-2,5-pyrrolidinedione 86970-18-5 C9H14N2O3
    3-<(acetylamino)methyl>-1,3-dimethyl-2,5-pyrrolidinedione
    —— 3-(4-fluorophenylamino)-2-(2,2,2-trifluoro-1-hydroxyethyl)cyclohex-2-en-1-one 1313409-21-0 C14H13F4NO2
    3-(4-fluorophenylamino)-2-(2,2,2-trifluoro-1-hydroxyethyl)cyclohex-2-en-1-one
    —— (3S)-[N-(3-methylbut-2-enyl)-N-(p-toluenesulfonyl)amino]-4-phenylbutanol 1080023-75-1 C22H29NO3S
    (3S)-[N-(3-methylbut-2-enyl)-N-(p-toluenesulfonyl)amino]-4-phenylbutanol
    —— (3-Chloro-2-hydroxy-phenyl)-thiophen-2-yl-methanone 121638-73-1 C11H7ClO2S
    (3-Chloro-2-hydroxy-phenyl)-thiophen-2-yl-methanone
    —— 3-(3,5-difluoropyridine-4-carbonyl)-6-[[6-(trifluoromethyl)-1H-imidazo[4,5-b]pyridin-2-yl]methyl]-1H-pyrrolo[2,3-c]pyridin-7-one 1201597-04-7 C21H11F5N6O2
    3-(3,5-difluoropyridine-4-carbonyl)-6-[[6-(trifluoromethyl)-1H-imidazo[4,5-b]pyridin-2-yl]methyl]-1H-pyrrolo[2,3-c]pyridin-7-one
    —— 3-[3-[methyl(phenyl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[2,3-d]pyrimidine-5-carboxylic acid 935282-10-3 C20H15N3O6S2
    3-[3-[methyl(phenyl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[2,3-d]pyrimidine-5-carboxylic acid
    —— 3,7,11-Trimethyl-tridecan-disaeure 101434-36-0 C16H30O4
    3,7,11-Trimethyl-tridecan-disaeure
    —— (3a's,6a'r)-3a'-(6,7,8-trioxabicyclo[3.2.1]octan-3-yl)tetrahydro-1'H,3'H-dispiro[[1,3]dioxolane-2,2'-pentalene-5',2''-[1,3]dioxolane] 102537-54-2 C17H24O7
    (3a's,6a'r)-3a'-(6,7,8-trioxabicyclo[3.2.1]octan-3-yl)tetrahydro-1'H,3'H-dispiro[[1,3]dioxolane-2,2'-pentalene-5',2''-[1,3]dioxolane]
    —— 3,4,5-Tri-O-benzoyl-2-S-aethyl-2-thio-D-xylose(lyxose)-diaethyl-dithioacetal 120176-10-5 C32H36O6S3
    3,4,5-Tri-O-benzoyl-2-S-aethyl-2-thio-D-xylose(lyxose)-diaethyl-dithioacetal
    —— 3-ethyl-2-(6,7-dimethoxy-3,4-dihydro-[1]isoquinolylmethyl)-9,10-dimethoxy-1,2,3,6,7,11b-hexahydro-pyrido[2,1-<i>a</i>]isoquinolin-4-one 856792-42-2 C29H36N2O5
    3-ethyl-2-(6,7-dimethoxy-3,4-dihydro-[1]isoquinolylmethyl)-9,10-dimethoxy-1,2,3,6,7,11b-hexahydro-pyrido[2,1-<i>a</i>]isoquinolin-4-one
    —— 3-hydroxy-3-methyl-6-heptenoic acid hydrazide 80954-32-1 C8H16N2O2
    3-hydroxy-3-methyl-6-heptenoic acid hydrazide
    —— 3-benzhydryloxy-1,2,6-trimethyl-piperidine 110244-64-9 C21H27NO
    3-benzhydryloxy-1,2,6-trimethyl-piperidine
    —— 3-Ethynyl-1-triethylsilyl-5-tri(propan-2-yl)silylpenta-1,4-diyn-3-ol 504439-73-0 C22H38OSi2
    3-Ethynyl-1-triethylsilyl-5-tri(propan-2-yl)silylpenta-1,4-diyn-3-ol
    —— 3-(1-Benzyl-1H-indol-3-yl)-4-(1-methyl-1H-indol-3-yl)-furan-2,5-dione 128760-90-7 C28H20N2O3
    3-(1-Benzyl-1H-indol-3-yl)-4-(1-methyl-1H-indol-3-yl)-furan-2,5-dione
    —— 3-methyl-2-{(E)-2-[5-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)-2-thienyl]vinyl}-1,3-benzothiazol-3 perchlorate 1561034-96-5 C24H31N2O4S2*ClO4
    3-methyl-2-{(E)-2-[5-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)-2-thienyl]vinyl}-1,3-benzothiazol-3 perchlorate
    —— 3-(hydroxymethyl)-4-phenyl-5-pyrazolecarbaldehyde dimer 1313432-03-9 C22H20N4O4
    3-(hydroxymethyl)-4-phenyl-5-pyrazolecarbaldehyde dimer
    —— (3R,4S)-3-ethyl-4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-sulfonamide 1310726-58-9 C15H18F3N7O2S
    (3R,4S)-3-ethyl-4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-sulfonamide
    —— 3,5-dihydroxy-benzene-1,2-disulfonic acid 88550-60-1 C6H6O8S2
    3,5-dihydroxy-benzene-1,2-disulfonic acid
    —— 3-butyl-4,4,7-trifluoro-2-((R)-1-phenylethyl)-1,2,3,4-tetrahydroisoquinoline 1493778-34-9 C21H24F3N
    3-butyl-4,4,7-trifluoro-2-((R)-1-phenylethyl)-1,2,3,4-tetrahydroisoquinoline
    —— 3-ethyl-5-(p-tolyl)oxazolidin-2-one 1247948-60-2 C12H15NO2
    3-ethyl-5-(p-tolyl)oxazolidin-2-one
    —— 3-bromo-2,4-diphenyl-2,1-benzothiazine 2-oxide 1450818-76-4 C20H14BrNOS
    3-bromo-2,4-diphenyl-2,1-benzothiazine 2-oxide
    —— 3-{3-[2-(tert-butyldimethylsilyloxy)ethyl]-1-hydroxy-1-methyl-1H-inden-2-yl}oxazolidin-2-one 1228045-68-8 C21H31NO4Si
    3-{3-[2-(tert-butyldimethylsilyloxy)ethyl]-1-hydroxy-1-methyl-1H-inden-2-yl}oxazolidin-2-one
    —— (3S,3aS,5aS,6R,9S,9aS,9bS)-5a,6-Bis-iodomethyl-3,9-dimethyl-octahydro-furo[2,3-f]isochromene-2,8-dione 196871-12-2 C15H20I2O4
    (3S,3aS,5aS,6R,9S,9aS,9bS)-5a,6-Bis-iodomethyl-3,9-dimethyl-octahydro-furo[2,3-f]isochromene-2,8-dione
    —— 3,5-Dimethyl-4-prop-2-ynyloxy-pyridine 79215-03-5 C10H11NO
    3,5-Dimethyl-4-prop-2-ynyloxy-pyridine
    —— [(3R,4aR,10aR)-6-methoxy-1-methyl-3,4,4a,5,10,10a-hexahydro-2H-benzo[g]quinolin-3-yl]-(4-benzylpiperazin-1-yl)methanone 187218-97-9 C27H35N3O2
    [(3R,4aR,10aR)-6-methoxy-1-methyl-3,4,4a,5,10,10a-hexahydro-2H-benzo[g]quinolin-3-yl]-(4-benzylpiperazin-1-yl)methanone
    —— 3,5-dimethyl-1H-pyrrole-2-carboxylic acid [(S)-1-[(6-amino-pyridin-3-ylmethyl)-carbamoyl]-2-(3,4-difluoro-phenyl)-ethyl]-amide 1194094-61-5 C22H23F2N5O2
    3,5-dimethyl-1H-pyrrole-2-carboxylic acid [(S)-1-[(6-amino-pyridin-3-ylmethyl)-carbamoyl]-2-(3,4-difluoro-phenyl)-ethyl]-amide
    —— 3-Hydroxy-4-methyl-5-nitro-benzoic acid ethyl ester 54591-66-1 C10H11NO5
    3-Hydroxy-4-methyl-5-nitro-benzoic acid ethyl ester
    —— (3R)-3-(8-aminooctyl)-4-(3,4-dichlorophenyl)sulfonyl-1,3-dihydroquinoxalin-2-one 832745-10-5 C22H27Cl2N3O3S
    (3R)-3-(8-aminooctyl)-4-(3,4-dichlorophenyl)sulfonyl-1,3-dihydroquinoxalin-2-one
    —— 3-chloro-7-methyl-N-phenylquinoxalin-2-amine 1458658-54-2 C15H12ClN3
    3-chloro-7-methyl-N-phenylquinoxalin-2-amine
    —— 3-(4-(tert-butyl)phenyl)cyclopentan-1-one 141055-78-9 C15H20O
    3-(4-(tert-butyl)phenyl)cyclopentan-1-one
    —— [3-(Dimethylamino)-3-oxopropyl] acetate 20607-67-4 C7H13NO3
    [3-(Dimethylamino)-3-oxopropyl] acetate
    —— 3,3’-dichloro-2,6’-bipyridine 1478090-82-2 C10H6Cl2N2
    3,3’-dichloro-2,6’-bipyridine
    —— (3,5,6-triphenyl-pyridazin-4-yl)-carbothioamidoic acid O-ethyl ester 95804-10-7 C25H21N3OS
    (3,5,6-triphenyl-pyridazin-4-yl)-carbothioamidoic acid O-ethyl ester
    —— 3-(2-(3-ethyl-2-hydroxy-3-(3-methoxy-3-oxopropyl)-6-oxopiperidin-1-yl)ethyl)-1H-indole-2-carboxylic acid 77785-16-1 C22H28N2O6
    3-(2-(3-ethyl-2-hydroxy-3-(3-methoxy-3-oxopropyl)-6-oxopiperidin-1-yl)ethyl)-1H-indole-2-carboxylic acid
    —— [3-[2-[cyclopentyl(methyl)amino]-2-oxoacetyl]-1H-indol-4-yl] acetate 77872-33-4 C18H20N2O4
    [3-[2-[cyclopentyl(methyl)amino]-2-oxoacetyl]-1H-indol-4-yl] acetate
    —— 3-pentanoylcyclopentanone 64277-97-0 C10H16O2
    3-pentanoylcyclopentanone