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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5-Bis-(N-isopropylanilino)-2-thienyl-methyl-keton 26561-86-4 C24H28N2OS
    3,5-Bis-(N-isopropylanilino)-2-thienyl-methyl-keton
    —— 3,3'-(1-methyl-2,2-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[<i>c</i>]isothiazole-3,3-diyl)-bis-propionitrile 31898-29-0 C14H15N3O2S
    3,3'-(1-methyl-2,2-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[<i>c</i>]isothiazole-3,3-diyl)-bis-propionitrile
    —— 3,8-Bis-diaethylamino-benzo<c>cinnolin-5-oxid 23933-62-2 C20H26N4O
    3,8-Bis-diaethylamino-benzo<c>cinnolin-5-oxid
    —— 3-chloro-benzoic 3-chloro-<i>N</i>-(4,5-dimethyl-[1,2,3]triazol-1-yl)-benzimidic anhydride 36280-35-0 C18H14Cl2N4O2
    3-chloro-benzoic 3-chloro-<i>N</i>-(4,5-dimethyl-[1,2,3]triazol-1-yl)-benzimidic anhydride
    —— (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[6-(tetrazol-1-yl)pyridin-3-yl]phenyl]-1H-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol 1394372-47-4 C24H19ClN8O4
    (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[6-(tetrazol-1-yl)pyridin-3-yl]phenyl]-1H-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol
    —— 3,5-Dinitro-benzoic acid (S)-1-((2R,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-bromo-tetrahydro-pyran-2-yl)-ethyl ester 118249-85-7 C35H33BrN2O10
    3,5-Dinitro-benzoic acid (S)-1-((2R,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-bromo-tetrahydro-pyran-2-yl)-ethyl ester
    —— [3-(3-Chloro-propylcarbamoyloxy)-phenyl]-carbamic acid methyl ester 23191-77-7 C12H15ClN2O4
    [3-(3-Chloro-propylcarbamoyloxy)-phenyl]-carbamic acid methyl ester
    —— 3-(3-amino-5-chloro-2,6-diethyl-phenyl)-1-(4-ethyl-phenyl)-1-(4-methyl-benzyl)-urea 916585-91-6 C27H32ClN3O
    3-(3-amino-5-chloro-2,6-diethyl-phenyl)-1-(4-ethyl-phenyl)-1-(4-methyl-benzyl)-urea
    —— 3-{[3-(trifluoromethyl)-1H-pyrazol-5-yl]methyl}quinoxalin-2(1H)-one 1391764-07-0 C13H9F3N4O
    3-{[3-(trifluoromethyl)-1H-pyrazol-5-yl]methyl}quinoxalin-2(1H)-one
    —— (3S)-3-carboxy-13,13-dimethyl-11-oxo-9,12-diazadecanoic acid 1-(9H-fluoren-9ylmethyl) ester 1067639-44-4 C27H34N2O7
    (3S)-3-carboxy-13,13-dimethyl-11-oxo-9,12-diazadecanoic acid 1-(9H-fluoren-9ylmethyl) ester
    —— [(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester 90581-08-1 C23H30N2O3SSi
    [(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester
    —— 3-(2,4-difluorophenyl)-2-[4-(quinolin-2-ylmethoxy)phenyl]prop-2-enehydrazide 1346570-66-8 C25H19F2N3O2
    3-(2,4-difluorophenyl)-2-[4-(quinolin-2-ylmethoxy)phenyl]prop-2-enehydrazide
    —— 3-(1-methyl-1,6-dihydropyrazolo[3,4-d]pyrrolo[2,3-b]pyridin-7-yl)-N-(2-morpholinoethyl)benzenesulfonamide 1310701-31-5 C21H24N6O3S
    3-(1-methyl-1,6-dihydropyrazolo[3,4-d]pyrrolo[2,3-b]pyridin-7-yl)-N-(2-morpholinoethyl)benzenesulfonamide
    —— 3-(2'-isothiocyanatoeth-1'-yl)-7,8-dimethyl-10-(3''-oxabut-1''-yl)benzo[g]pteridine-2,4-dione 1020267-14-4 C18H19N5O3S
    3-(2'-isothiocyanatoeth-1'-yl)-7,8-dimethyl-10-(3''-oxabut-1''-yl)benzo[g]pteridine-2,4-dione
    —— 3-Methyl-9-phenylnonatetra-2,4,6,8-en-1-ol 25279-30-5 C16H18O
    3-Methyl-9-phenylnonatetra-2,4,6,8-en-1-ol
    —— 3,6-dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (4-methoxy-2-methyl-pyridin-3-yl)-amide 1417332-45-6 C22H21N5O2
    3,6-dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (4-methoxy-2-methyl-pyridin-3-yl)-amide
    —— 3(α-aminoacetic acid)*ZnCl2 68369-90-4 C2H5NO2*C4H10Cl2N2O4Zn
    3(α-aminoacetic acid)*ZnCl2
    —— 3-((5-chloro-4-(ethyl(methyl)carbamoyl)isoquinolin-1-yl)amino)-2-methylbenzoic acid 1446745-06-7 C21H20ClN3O3
    3-((5-chloro-4-(ethyl(methyl)carbamoyl)isoquinolin-1-yl)amino)-2-methylbenzoic acid
    —— 3'-O-bezoyl-2'-deoxy-5-iodouridine 144872-54-8 C16H15IN2O6
    3'-O-bezoyl-2'-deoxy-5-iodouridine
    —— (3S,5R)-5-[{(4-[3-chloro-4-fluoroanilino]-7-methoxyquinazolin-5-yl)oxy}methyl]-pyrrolidin-3-ol 791602-87-4 C20H20ClFN4O3
    (3S,5R)-5-[{(4-[3-chloro-4-fluoroanilino]-7-methoxyquinazolin-5-yl)oxy}methyl]-pyrrolidin-3-ol
    —— (3-fluorophenyl)-[3-(3-methoxy-4-methylphenyl)-4,5-dihydropyrazol-1-yl]methanone 1417708-52-1 C18H17FN2O2
    (3-fluorophenyl)-[3-(3-methoxy-4-methylphenyl)-4,5-dihydropyrazol-1-yl]methanone
    —— 3-(5-{4-[2-(4-chloro-phenyl)-ethyl]-piperazin-1-yl}-[1,2,4]thiadiazol-3-yl)-benzonitrile 1417824-50-0 C21H20ClN5S
    3-(5-{4-[2-(4-chloro-phenyl)-ethyl]-piperazin-1-yl}-[1,2,4]thiadiazol-3-yl)-benzonitrile
    —— (3Z,5E,11Z)-3,11-Dimethyl-cyclotetradeca-3,5,11-triene-1,1,8,8-tetracarboxylic acid tetramethyl ester 151806-17-6 C24H34O8
    (3Z,5E,11Z)-3,11-Dimethyl-cyclotetradeca-3,5,11-triene-1,1,8,8-tetracarboxylic acid tetramethyl ester
    —— 3-[(5-chloro-2-thienyl)methyl]-4-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)benzene 842133-87-3 C26H29ClO9S
    3-[(5-chloro-2-thienyl)methyl]-4-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)benzene
    —— (3E,5E,7R,84Ξ,86S)-14-chloro-10t,11c-epoxy-12c-(N-isobutyryl-N-methyl-L-alanyloxy)-15,7r-dimethoxy-3,9c,11t,15-tetramethyl-84-propylsulfanyl-15-aza-1(1,3)-benzena-8(4,6)-[1,3]oxazinana-cyclopentadecaphane-3,5-diene-82,14-dione 64990-13-2 C39H56ClN3O9S
    (3E,5E,7R,84Ξ,86S)-14-chloro-10t,11c-epoxy-12c-(N-isobutyryl-N-methyl-L-alanyloxy)-15,7r-dimethoxy-3,9c,11t,15-tetramethyl-84-propylsulfanyl-15-aza-1(1,3)-benzena-8(4,6)-[1,3]oxazinana-cyclopentadecaphane-3,5-diene-82,14-dione
    —— (3E)-(-)-4-[(8R,10S)-10-(trifluoromethyl)-1,5-dioxa-9-azaspiro[5.5]undecan-8-yl]but-3-en-2-one 1420667-59-9 C13H18F3NO3
    (3E)-(-)-4-[(8R,10S)-10-(trifluoromethyl)-1,5-dioxa-9-azaspiro[5.5]undecan-8-yl]but-3-en-2-one
    —— 3,3'-bis{[3,11-di(p-tosyl)-3,7,11,17-tetraaza-dicyclo[11.3.1]heptadecan-1(16),13(17),14-trien-7-yl]-methyl}-3"-chloro-1,1',1"-triphenylmethane 1093678-62-6 C75H83ClN8O8S4
    3,3'-bis{[3,11-di(p-tosyl)-3,7,11,17-tetraaza-dicyclo[11.3.1]heptadecan-1(16),13(17),14-trien-7-yl]-methyl}-3"-chloro-1,1',1"-triphenylmethane
    —— 3,9-dioxo-6-oxa-1-aza-bicyclo[5.2.0]non-4-ene-5-carboxylic acid methyl ester 70571-08-3 C9H9NO5
    3,9-dioxo-6-oxa-1-aza-bicyclo[5.2.0]non-4-ene-5-carboxylic acid methyl ester
    —— (3S*,6S*)-2,3-bis(benzyloxycarbonyl)-6-<<N-(chloroacetyl)-N-methoxyamino>methyl>perhydro-1,2-oxazine-6-carboxylic acid 108634-84-0 C25H27ClN2O9
    (3S*,6S*)-2,3-bis(benzyloxycarbonyl)-6-<<N-(chloroacetyl)-N-methoxyamino>methyl>perhydro-1,2-oxazine-6-carboxylic acid
    —— 3-thioxo-6-[2-(2-thienyl)vinyl]-1,2,4-triazin-5(2H)-one 635704-37-9 C9H7N3OS2
    3-thioxo-6-[2-(2-thienyl)vinyl]-1,2,4-triazin-5(2H)-one
    —— 3-(4-methoxy-N-methylanilino)-1-methyl-6-nitroquinolin-2-one 1394843-90-3 C18H17N3O4
    3-(4-methoxy-N-methylanilino)-1-methyl-6-nitroquinolin-2-one
    —— 3-benzyl-4-quinolin-8-ylsulfonyl-3,5-dihydro-2H-1,4-benzoxazepine 1433992-05-2 C25H22N2O3S
    3-benzyl-4-quinolin-8-ylsulfonyl-3,5-dihydro-2H-1,4-benzoxazepine
    —— 3-[4-methoxy-3-(1,3-thiazolidine-3-carbonyl)-5-trifluoromethylbenzoyl]-1,1-dioxo-2,3-dihydro-1,3-benzothiazole 1285575-94-1 C20H17F3N2O5S2
    3-[4-methoxy-3-(1,3-thiazolidine-3-carbonyl)-5-trifluoromethylbenzoyl]-1,1-dioxo-2,3-dihydro-1,3-benzothiazole
    —— 3,5-dimethylphenyl-CH2NH2CH2C6H4CCH(1+) hexafluorophosphate 855124-78-6 C18H20N*F6P
    3,5-dimethylphenyl-CH2NH2CH2C6H4CCH(1+) hexafluorophosphate
    —— 3-Methylimidazo[1,2-a]pyridine-8-carboxylicacidhydrochloride 2375271-46-6 C9H9ClN2O2
    3-Methylimidazo[1,2-a]pyridine-8-carboxylicacidhydrochloride
    —— 3-(3,4-dihydro-1H-isochromen-4-yl)-5-fluoro-2-oxo-N-1,2,4-thiadiazol-5-yl-2,3-dihydro-1,3-benzooxazole-6-sulfonamide 1432513-95-5 C18H13FN4O5S2
    3-(3,4-dihydro-1H-isochromen-4-yl)-5-fluoro-2-oxo-N-1,2,4-thiadiazol-5-yl-2,3-dihydro-1,3-benzooxazole-6-sulfonamide
    —— (3-Chlorophenyl)-[4-[2-(3-fluorophenyl)tetrazole-5-carbonyl]-3,3-dimethylpiperazin-1-yl]methanone 1443757-67-2 C21H20ClFN6O2
    (3-Chlorophenyl)-[4-[2-(3-fluorophenyl)tetrazole-5-carbonyl]-3,3-dimethylpiperazin-1-yl]methanone
    —— 3,3'-dinitro-4,4'-biphenyl-2,2'-diyldiamino-di-benzonitrile 860563-65-1 C26H16N6O4
    3,3'-dinitro-4,4'-biphenyl-2,2'-diyldiamino-di-benzonitrile
    —— 3-(2,5-Dimethoxy-phenyl)-5-(4-methoxy-3-nitro-phenyl)-1H-pyrazole 866261-53-2 C18H17N3O5
    3-(2,5-Dimethoxy-phenyl)-5-(4-methoxy-3-nitro-phenyl)-1H-pyrazole
    —— 3-Methyl-5-oxo-1-phenyl-1,5-dihydro-4 h-1,2,4-triazole-4-carbothioamide 1346665-07-3 C10H10N4OS
    3-Methyl-5-oxo-1-phenyl-1,5-dihydro-4 h-1,2,4-triazole-4-carbothioamide
    —— 3-(6-bromopyridin-2-yl)imidazo[1,2-a]pyridine-6-carbonitrile 1044733-67-6 C13H7BrN4
    3-(6-bromopyridin-2-yl)imidazo[1,2-a]pyridine-6-carbonitrile
    —— [3-(2,3-dimethoxyphenyl)-4,5-dihydropyrazol-1-yl]-(3-fluorophenyl)methanone 1417708-68-9 C18H17FN2O3
    [3-(2,3-dimethoxyphenyl)-4,5-dihydropyrazol-1-yl]-(3-fluorophenyl)methanone
    —— 3,5-dibromo-2-(5-hexyl-2,4-dihydroxy-phenylazo)-benzoic acid 94383-90-1 C19H20Br2N2O4
    3,5-dibromo-2-(5-hexyl-2,4-dihydroxy-phenylazo)-benzoic acid
    —— {(3aR,5S,6R,6aR)-5-[(R)-1,2-Dihydroxyethyl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl}methyl methanesulfonate 180403-63-8 C11H20O8S
    {(3aR,5S,6R,6aR)-5-[(R)-1,2-Dihydroxyethyl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl}methyl methanesulfonate
    —— (3α,5β,12α)-3-amino-12-hydroxycholan-24-oic acid methyl ester 280765-90-4 C25H43NO3
    (3α,5β,12α)-3-amino-12-hydroxycholan-24-oic acid methyl ester
    —— 3-[(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraenyl]-1H-indole 121662-88-2 C28H35N
    3-[(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraenyl]-1H-indole
    —— 3-[1-(2-allyloxyphenyl)-2-nitroethyl]-1-benzyl-1H-indole 1353869-45-0 C26H24N2O3
    3-[1-(2-allyloxyphenyl)-2-nitroethyl]-1-benzyl-1H-indole
    —— 3-bromo-5-nitro-2-(1H-pyrrol-1-yl)benzonitrile 1254221-21-0 C11H6BrN3O2
    3-bromo-5-nitro-2-(1H-pyrrol-1-yl)benzonitrile
    —— 3-(2,4-dimethoxy-phenyl)-2-(4-methoxy-phenyl)-3-oxo-propionic acid ethyl ester 111797-19-4 C20H22O6
    3-(2,4-dimethoxy-phenyl)-2-(4-methoxy-phenyl)-3-oxo-propionic acid ethyl ester
    —— 3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene 244206-51-7 C30H41NO6
    3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene