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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-cyano-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide 1234373-68-2 C17H15N5O2S
    3-cyano-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide
    —— (3-Hydroxyazetidin-1-yl)-[9-hydroxy-4-methyl-9-(trifluoromethyl)fluoren-2-yl]methanone 1220964-31-7 C19H16F3NO3
    (3-Hydroxyazetidin-1-yl)-[9-hydroxy-4-methyl-9-(trifluoromethyl)fluoren-2-yl]methanone
    —— 3β,11α,21-triacetoxy-17-hydroxy-5β-pregnan-20-one 115728-80-8 C27H40O8
    3β,11α,21-triacetoxy-17-hydroxy-5β-pregnan-20-one
    —— 3-Amino-6-chloro-pyridazine-4-carboxylic acid 1780089-06-6 C5H4ClN3O2
    3-Amino-6-chloro-pyridazine-4-carboxylic acid
    —— 3-Cyclobutylcyclobutane-1-carbaldehyde 1781866-69-0 C9H14O
    3-Cyclobutylcyclobutane-1-carbaldehyde
    —— 3-Phenyl-2H-[1,2,4]triazino[4,3-a]indol-(10Z)-ylidene-cyanamide 141857-74-1 C17H11N5
    3-Phenyl-2H-[1,2,4]triazino[4,3-a]indol-(10Z)-ylidene-cyanamide
    —— 3,3-dimethyl-2-(pyridin-3-yl)oxirane-2-carbonitrile 1287302-64-0 C10H10N2O
    3,3-dimethyl-2-(pyridin-3-yl)oxirane-2-carbonitrile
    —— (3-bromophenyl)(2-phenylaziridin-1-yl)methanone 1650579-77-3 C15H12BrNO
    (3-bromophenyl)(2-phenylaziridin-1-yl)methanone
    —— 3,4-bis-O-[(3,3'-di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-L-iditol 1054582-62-5 C82H102O13P2Si2
    3,4-bis-O-[(3,3'-di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-L-iditol
    —— 3-(3-tert-butoxycarbonylpropane-1-sulfonyl)-5-trifluoromethylbenzoic acid methyl ester 1466574-60-6 C17H21F3O6S
    3-(3-tert-butoxycarbonylpropane-1-sulfonyl)-5-trifluoromethylbenzoic acid methyl ester
    —— [(3-ethyl-4-oxo-2-thioxo-thiazolidin-5-yl)-(3-nitro-phenyl)-methyl]-phosphonic acid diethyl ester 67866-64-2 C16H21N2O6PS2
    [(3-ethyl-4-oxo-2-thioxo-thiazolidin-5-yl)-(3-nitro-phenyl)-methyl]-phosphonic acid diethyl ester
    —— 3-(N-Aethyl-cis-3-acrylamido)mercaptobutan-2-on 27032-21-9 C9H15NO2S
    3-(N-Aethyl-cis-3-acrylamido)mercaptobutan-2-on
    —— 3-Hydroxy-3,6-dimethyl-4-phenylamino-heptan-2-one 3132-11-4 C15H23NO2
    3-Hydroxy-3,6-dimethyl-4-phenylamino-heptan-2-one
    —— 3-Amino-4-o-tolylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on 53627-74-0 C13H14N6O
    3-Amino-4-o-tolylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on
    —— 3-Amino-4-p-tolylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on 53627-75-1 C13H14N6O
    3-Amino-4-p-tolylhydrazono-1-β-cyanoaethyl-2-pyrazolin-5-on
    —— 3,5-dimethoxy-1,7-dimethyl-1,4,4a,4b,7,8,8a,8b-octahydro-cyclobuta[1,2-<i>c</i>;3,4-<i>d</i>']dipyridazine-4,8-dicarbonitrile 33759-08-9 C14H18N6O2
    3,5-dimethoxy-1,7-dimethyl-1,4,4a,4b,7,8,8a,8b-octahydro-cyclobuta[1,2-<i>c</i>;3,4-<i>d</i>']dipyridazine-4,8-dicarbonitrile
    —— 3-Methyl-6,8-di(methylthio)-2-oxopurin 39013-78-0 C8H10N4OS2
    3-Methyl-6,8-di(methylthio)-2-oxopurin
    —— (3,5,6-trimethylpyrazin-2-yl)methyl 3-hydroxybenzoate 1551227-10-1 C15H16N2O3
    (3,5,6-trimethylpyrazin-2-yl)methyl 3-hydroxybenzoate
    —— 3-(2-fluorophenyl)-5-(3,5-dichlorophenyl)-4-cis-hydroxy-6a-methyl-6-oxo-3a,4,6,6a-tetrahydropyrrolo<3,4-d>isoxazole 144835-65-4 C18H13Cl2FN2O3
    3-(2-fluorophenyl)-5-(3,5-dichlorophenyl)-4-cis-hydroxy-6a-methyl-6-oxo-3a,4,6,6a-tetrahydropyrrolo<3,4-d>isoxazole
    —— (3R,4R)-1,3-bis(benzyloxy)-4-(p-methoxyphenylamino)-5-methylhexan-2-one 1110644-56-8 C28H33NO4
    (3R,4R)-1,3-bis(benzyloxy)-4-(p-methoxyphenylamino)-5-methylhexan-2-one
    —— 3-Acetoxy-3,4-dimethyl-pentanoic acid ethyl ester 94271-78-0 C11H20O4
    3-Acetoxy-3,4-dimethyl-pentanoic acid ethyl ester
    —— 3-hydroxy-2-phenylseleninylestrone 133586-92-2 C24H26O3Se
    3-hydroxy-2-phenylseleninylestrone
    —— 3-[6-(3-phenyl-propylamino)-benzooxazol-2-yl]-benzoic acid 884849-62-1 C23H20N2O3
    3-[6-(3-phenyl-propylamino)-benzooxazol-2-yl]-benzoic acid
    —— 3-(2,5-Dimethoxy-3-methylphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranon 68409-22-3 C18H18O6
    3-(2,5-Dimethoxy-3-methylphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranon
    —— 3-bromo-5-(2H-tetrazol-5-yl)pyridine hydrochloride 1213234-85-5 C6H4BrN5*ClH
    3-bromo-5-(2H-tetrazol-5-yl)pyridine hydrochloride
    —— 3-(6-Methoxy-1,3-benzothiazol-2-yl)-1,4-dihydropyrazol-5-one 324570-35-6 C11H9N3O2S
    3-(6-Methoxy-1,3-benzothiazol-2-yl)-1,4-dihydropyrazol-5-one
    —— 3-Methoxy-5-nitro-2-hydroxy-N-ethylbenzamid 55477-60-6 C10H12N2O5
    3-Methoxy-5-nitro-2-hydroxy-N-ethylbenzamid
    —— 3-[(1S,4aR,5S,6R,8aR)-5-(2-Acetoxy-5-methoxy-3-methyl-benzyl)-5,6,8a-trimethyl-2-oxo-decahydro-naphthalen-1-yl]-propionic acid methyl ester 55626-80-7 C28H40O6
    3-[(1S,4aR,5S,6R,8aR)-5-(2-Acetoxy-5-methoxy-3-methyl-benzyl)-5,6,8a-trimethyl-2-oxo-decahydro-naphthalen-1-yl]-propionic acid methyl ester
    —— 3-ethyl-7-nitro-2-sulfanylidene-1H-quinazolin-4-one 916137-30-9 C10H9N3O3S
    3-ethyl-7-nitro-2-sulfanylidene-1H-quinazolin-4-one
    —— (3S,4S)-2,2-Dichloro-4-methyl-3-((1S,2R)-2-phenyl-cyclohexyloxy)-4-p-tolyl-cyclobutanone 109334-07-8 C24H26Cl2O2
    (3S,4S)-2,2-Dichloro-4-methyl-3-((1S,2R)-2-phenyl-cyclohexyloxy)-4-p-tolyl-cyclobutanone
    —— (3E,7E)-9-((E)-4-Chloro-2-methyl-but-2-enyloxy)-2-(1-ethoxy-ethoxy)-3,7-dimethyl-nona-3,7-dienenitrile 111723-67-2 C20H32ClNO3
    (3E,7E)-9-((E)-4-Chloro-2-methyl-but-2-enyloxy)-2-(1-ethoxy-ethoxy)-3,7-dimethyl-nona-3,7-dienenitrile
    —— 3,4-Dinitro-N-aethyl-N-β-acetaminoaethylanilin 55851-41-7 C12H16N4O5
    3,4-Dinitro-N-aethyl-N-β-acetaminoaethylanilin
    —— 3-(2-hydroxy-5-methylphenyl)isocoumarin 5186-58-3 C16H12O3
    3-(2-hydroxy-5-methylphenyl)isocoumarin
    —— 3-(dimethylamino)-1-(4-pyridazinyl)-2-propen-1-one 641615-43-2 C9H11N3O
    3-(dimethylamino)-1-(4-pyridazinyl)-2-propen-1-one
    —— 3-[(4-phenylpiperazin-1-yl)methyl]-1H-pyrrole-2-carbaldehyde 245663-98-3 C16H19N3O
    3-[(4-phenylpiperazin-1-yl)methyl]-1H-pyrrole-2-carbaldehyde
    —— (3S,5S)-5-{[tert-butyl(diphenyl)silyl]oxy}-3-methoxyoctanal 1118663-72-1 C25H36O3Si
    (3S,5S)-5-{[tert-butyl(diphenyl)silyl]oxy}-3-methoxyoctanal
    —— 3-(3-((1,4,5,6-tetrahydropyrimidin-2-yl)amino)phenyl)propanoic acid hydrochloride 669074-87-7 C13H17N3O2*ClH
    3-(3-((1,4,5,6-tetrahydropyrimidin-2-yl)amino)phenyl)propanoic acid hydrochloride
    —— 3-(1,4-diazabicyclo[3.2.2]non-4-ylcarbonyl)-5-(tetrahydro-2H-pyran-4-yl)-1H-indazole hydroformate 869782-73-0 CH2O2*C20H26N4O2
    3-(1,4-diazabicyclo[3.2.2]non-4-ylcarbonyl)-5-(tetrahydro-2H-pyran-4-yl)-1H-indazole hydroformate
    —— 3-amino-4-benzofuran-2-yl-5-cyano-6-[(3-hydroxycyclobutylmethyl)-amino]thieno[2,3-b]pyridine-2-carboxamide 1142948-94-4 C22H19N5O3S
    3-amino-4-benzofuran-2-yl-5-cyano-6-[(3-hydroxycyclobutylmethyl)-amino]thieno[2,3-b]pyridine-2-carboxamide
    —— 3-ethyl-5-[4-(3-ethyl-4,5-diphenyl-3<i>H</i>-thiazol-2-ylidene)-3-phenyl-but-2-enylidene]-2-thioxo-thiazolidin-4-one 38839-73-5 C32H28N2OS3
    3-ethyl-5-[4-(3-ethyl-4,5-diphenyl-3<i>H</i>-thiazol-2-ylidene)-3-phenyl-but-2-enylidene]-2-thioxo-thiazolidin-4-one
    —— 3,4-dichloro-acenaphtho[1,2-<i>b</i>]quinoxaline-9-carboxylic acid 40317-50-8 C19H8Cl2N2O2
    3,4-dichloro-acenaphtho[1,2-<i>b</i>]quinoxaline-9-carboxylic acid
    —— 3-[bis-(3-trifluoromethyl-benzoyl)-amino]-pyrazine-2-carboxylic acid ethyl ester 936564-92-0 C23H15F6N3O4
    3-[bis-(3-trifluoromethyl-benzoyl)-amino]-pyrazine-2-carboxylic acid ethyl ester
    —— 3-Amino-N-[2-(ethylamino)-2-oxoethyl]-2-thiophenecarboxamide 1247930-33-1 C9H13N3O2S
    3-Amino-N-[2-(ethylamino)-2-oxoethyl]-2-thiophenecarboxamide
    —— 3,6-dipyridin-2-ylpyridazine;palladium(2+);prop-1-ene;hexafluorophosphate 352352-35-3 C17H15N4Pd*F6P
    3,6-dipyridin-2-ylpyridazine;palladium(2+);prop-1-ene;hexafluorophosphate
    —— 3-chloro-<i>N</i>-(4,4-difluoro-pentyl)-aniline 331-60-2 C11H14ClF2N
    3-chloro-<i>N</i>-(4,4-difluoro-pentyl)-aniline
    —— 3-(methoxy-methyl-phosphinothioyloxy)-benzo[<i>e</i>][1,3]oxazine-2,4-dione 32910-12-6 C10H10NO5PS
    3-(methoxy-methyl-phosphinothioyloxy)-benzo[<i>e</i>][1,3]oxazine-2,4-dione
    —— 3,5-dipropyl-pyrazole-1-carboxylic acid 1,6-dimethyl-ergolin-8-ylamide 1968-45-2 C26H35N5O
    3,5-dipropyl-pyrazole-1-carboxylic acid 1,6-dimethyl-ergolin-8-ylamide
    —— 3-butyl-5-(4-{[tert-butyl(dimethyl)silyl]oxy}butyl)-8-isopropenyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-1-carbonitrile 1019654-58-0 C25H43N3OSi
    3-butyl-5-(4-{[tert-butyl(dimethyl)silyl]oxy}butyl)-8-isopropenyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-1-carbonitrile
    —— 3-Pyridyl-carbamidsaeure-(3,4,5-trimethoxy-benzylester) 6457-83-6 C16H18N2O5
    3-Pyridyl-carbamidsaeure-(3,4,5-trimethoxy-benzylester)
    —— 3-Cylopentyloxy-6-chlor-17α-methylandrosta-3,5-dien-17β-ol 95872-50-7 C25H37ClO2
    3-Cylopentyloxy-6-chlor-17α-methylandrosta-3,5-dien-17β-ol