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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-chlorophenyl)-6-methoxy-2-methyl-1-oxo-1,2-dihydroisoquinoline-3-carbonitrile 849635-17-2 C18H13ClN2O2
    4-(4-chlorophenyl)-6-methoxy-2-methyl-1-oxo-1,2-dihydroisoquinoline-3-carbonitrile
    —— 4-(3-benzylamino-2-hydroxy-propoxy)-benzoic acid methyl ester 101719-23-7 C18H21NO4
    4-(3-benzylamino-2-hydroxy-propoxy)-benzoic acid methyl ester
    —— 4-[amino-(3-methyl-3H-imidazol-4-yl)-(5-nitro-7-phenyl-benzofuran-2-yl)-methyl]-benzonitrile 684648-30-4 C26H19N5O3
    4-[amino-(3-methyl-3H-imidazol-4-yl)-(5-nitro-7-phenyl-benzofuran-2-yl)-methyl]-benzonitrile
    —— 4.4'-Di-(4-octyloxy-benzylidenamino)-2.2'.6-trichlor-biphenyl 2401-35-6 C42H49Cl3N2O2
    4.4'-Di-(4-octyloxy-benzylidenamino)-2.2'.6-trichlor-biphenyl
    —— 4-(2-methyl-[1,3]dioxolan-2-ylmethyl)-indole 109096-26-6 C13H15NO2
    4-(2-methyl-[1,3]dioxolan-2-ylmethyl)-indole
    —— (4S,6R)-4-(tert-butyl)-6-methyl-1,3,2-dioxathiane-2,2-dioxide 1385634-56-9 C8H16O4S
    (4S,6R)-4-(tert-butyl)-6-methyl-1,3,2-dioxathiane-2,2-dioxide
    —— 4-(2-methylthiazol-4-yl)-2,6-dimethyl-3,5-diacetyl-1,4-dihydropyridine 1187020-63-8 C15H18N2O2S
    4-(2-methylthiazol-4-yl)-2,6-dimethyl-3,5-diacetyl-1,4-dihydropyridine
    —— ((4aS,6aS,6bR,8aR,12aR,12bR,14bS)-10-(hydroxyimino)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicen-4a(2H)-yl)(piperazin-1-yl)methanone 1233347-15-3 C34H55N3O2
    ((4aS,6aS,6bR,8aR,12aR,12bR,14bS)-10-(hydroxyimino)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicen-4a(2H)-yl)(piperazin-1-yl)methanone
    —— 4'-fluoro-(2-furyl)anilide 313372-22-4 C11H8FNO2
    4'-fluoro-(2-furyl)anilide
    —— (4,4'-diethynyl-2,2'-bipyridine)bis(phenylethynyl)platinum(II) 1374024-44-8 C30H18N2Pt
    (4,4'-diethynyl-2,2'-bipyridine)bis(phenylethynyl)platinum(II)
    —— 4-Phenyl-piperazine-1-carbothioic acid (4-amino-phenyl)-amide 78721-69-4 C17H20N4S
    4-Phenyl-piperazine-1-carbothioic acid (4-amino-phenyl)-amide
    —— 4-sulfamoyl-N-(N,N-diethylaminopropyl)benzamide 1073637-73-6 C14H23N3O3S
    4-sulfamoyl-N-(N,N-diethylaminopropyl)benzamide
    —— 4-Fluoro-2-nitrophenylalanine Hydrochloride 82420-40-4 C9H9FN2O4*ClH
    4-Fluoro-2-nitrophenylalanine Hydrochloride
    —— 4-(((2R)-8-[2-(ethylamino)ethoxy]-1,2,3,4-tetrahydronaphthalen-2-yl)carbamoyl)phenyltrifluoromethanesulfonate 1074763-19-1 C22H25F3N2O5S
    4-(((2R)-8-[2-(ethylamino)ethoxy]-1,2,3,4-tetrahydronaphthalen-2-yl)carbamoyl)phenyltrifluoromethanesulfonate
    —— 4-(4-(dodecyloxy)styryl)benzonitrile 1123221-78-2 C27H35NO
    4-(4-(dodecyloxy)styryl)benzonitrile
    —— 4,6-dimethyl-3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid-4-methoxy-benzylamide 1352433-98-7 C17H17N3O3S
    4,6-dimethyl-3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid-4-methoxy-benzylamide
    —— 4-Methyl-3-[2-(2-nitrophenyl)hydrazinylidene]-2H-1-benzopyran-2,7(3H)-dione 259873-70-6 C16H11N3O5
    4-Methyl-3-[2-(2-nitrophenyl)hydrazinylidene]-2H-1-benzopyran-2,7(3H)-dione
    —— 4-(6-Amino-pyridin-2-yl)-2-(2-amino-pyrimidin-4-yl)-phenol 477726-73-1 C15H13N5O
    4-(6-Amino-pyridin-2-yl)-2-(2-amino-pyrimidin-4-yl)-phenol
    —— [4-(4-Fluoro-3-methyl-phenyl)-2-isopropyl-quinolin-3-yl]-methanol 121660-05-7 C20H20FNO
    [4-(4-Fluoro-3-methyl-phenyl)-2-isopropyl-quinolin-3-yl]-methanol
    —— 4,5-diamino-3-chloro-2-methyl-benzoic acid 1329119-39-2 C8H9ClN2O2
    4,5-diamino-3-chloro-2-methyl-benzoic acid
    —— 4,4''-Dicyclohexyl-<i>p</i>-terphenyl 857957-49-4 C30H34
    4,4''-Dicyclohexyl-<i>p</i>-terphenyl
    —— (4R,6S)-4-Benzyloxymethyl-2,2-dimethyl-6-pent-4-enyl-[1,3]dioxane 443912-66-1 C19H28O3
    (4R,6S)-4-Benzyloxymethyl-2,2-dimethyl-6-pent-4-enyl-[1,3]dioxane
    —— 4-((S)-1-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trimethoxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethyl)-1,2,3-oxathiazinane 2,2-dioxide 1431555-83-7 C27H47NO6S
    4-((S)-1-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trimethoxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethyl)-1,2,3-oxathiazinane 2,2-dioxide
    —— (4-fluoro-phenyl)-thiazolidinetrione 5-(naphthalen-2-yl-hydrazone) 73219-67-7 C19H12FN3O2S
    (4-fluoro-phenyl)-thiazolidinetrione 5-(naphthalen-2-yl-hydrazone)
    —— 4,6,6-trimethyl-8-oxo-9-p-tolyl-4,5,6,7,8,9-hexahydro-pyrazolo[5,1-b]quinazoline-3-carboxylic acid 1337957-12-6 C21H23N3O3
    4,6,6-trimethyl-8-oxo-9-p-tolyl-4,5,6,7,8,9-hexahydro-pyrazolo[5,1-b]quinazoline-3-carboxylic acid
    —— 4-iodo-7a-methyl-6,7-dihydro-3H-2-benzofuran-1,5-dione 925681-25-0 C9H9IO3
    4-iodo-7a-methyl-6,7-dihydro-3H-2-benzofuran-1,5-dione
    —— (4-fluorophenyl)(3-(2-(4-phenylpiperazin-1-yl)thiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone 1338372-49-8 C25H24FN7OS
    (4-fluorophenyl)(3-(2-(4-phenylpiperazin-1-yl)thiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone
    —— 4-[1-(3-5,6,7,8-Tetrahydro-[1,8]naphthyridin-2-yl-propionyl)-piperidin-4-yl]-butyric acid tert-butyl ester 669076-09-9 C24H37N3O3
    4-[1-(3-5,6,7,8-Tetrahydro-[1,8]naphthyridin-2-yl-propionyl)-piperidin-4-yl]-butyric acid tert-butyl ester
    —— (4S,6S)-4-(5-((6-aminopyridin-3-yl)ethynyl)-2-fluorophenyl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1620827-71-5 C19H16F4N4O
    (4S,6S)-4-(5-((6-aminopyridin-3-yl)ethynyl)-2-fluorophenyl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[6-[[(2R,6S)-6-(4-methylphenyl)oxan-2-yl]methylamino]-2-(trifluoromethyl)pyrimidin-4-yl]methanone 1312779-58-0 C30H40F3N5O4
    [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[6-[[(2R,6S)-6-(4-methylphenyl)oxan-2-yl]methylamino]-2-(trifluoromethyl)pyrimidin-4-yl]methanone
    —— [4-(4-benzothiazol-2-yl-piperazin-1-yl)-6-(2,2,2-trifluoro-ethoxy)-[1,3,5]triazin-2-yl]-(5-methyl-furan-2-ylmethyl)-amine 1174124-00-5 C22H22F3N7O2S
    [4-(4-benzothiazol-2-yl-piperazin-1-yl)-6-(2,2,2-trifluoro-ethoxy)-[1,3,5]triazin-2-yl]-(5-methyl-furan-2-ylmethyl)-amine
    —— 4-chloro-2-(3-chloro-propyl)-aniline 150395-09-8 C9H11Cl2N
    4-chloro-2-(3-chloro-propyl)-aniline
    —— 4,6-Diphenyl-1,3-thiazin-2-on-benzylidenhydrazon 88626-12-4 C23H17N3S
    4,6-Diphenyl-1,3-thiazin-2-on-benzylidenhydrazon
    —— 4-{(S)-4-carboxy-2-[(4-isopropylamino-6-phenyl-pyridine-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1019924-36-7 C27H35N5O6
    4-{(S)-4-carboxy-2-[(4-isopropylamino-6-phenyl-pyridine-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-[4-ethoxy-6-(2-furan-2-yl-ethylamino)-[1,3,5]triazin-2-ylamino]-phenol 1174126-07-8 C17H19N5O3
    4-[4-ethoxy-6-(2-furan-2-yl-ethylamino)-[1,3,5]triazin-2-ylamino]-phenol
    —— 4-{(S)-4-carboxy-2-[(6-phenyl-4-thiophen-3-yl-pyridine-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1019924-79-8 C28H30N4O6S
    4-{(S)-4-carboxy-2-[(6-phenyl-4-thiophen-3-yl-pyridine-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-<(2-Methyl-1,3-dioxolan-2-yl)methyl>-2,5-octandion 98909-62-7 C13H22O4
    4-<(2-Methyl-1,3-dioxolan-2-yl)methyl>-2,5-octandion
    —— (4-chlorophenyl)-[[dimethyl(2,2,2-trifluoroethoxy)silyl]-bis(trimethylsilyl)methyl]-dimethylsilane 125364-68-3 C19H36ClF3OSi4
    (4-chlorophenyl)-[[dimethyl(2,2,2-trifluoroethoxy)silyl]-bis(trimethylsilyl)methyl]-dimethylsilane
    —— 4-cyclopropylidene-1,3-diphenylbut-3-en-2-one 1376626-53-7 C19H16O
    4-cyclopropylidene-1,3-diphenylbut-3-en-2-one
    —— (4R,5R)-5-((S)-1-acetoxyallyl)-4-allyl-3-tert-butoxycarbonyl-2,2-dimethyl-oxazolidine 905711-12-8 C18H29NO5
    (4R,5R)-5-((S)-1-acetoxyallyl)-4-allyl-3-tert-butoxycarbonyl-2,2-dimethyl-oxazolidine
    —— 4-(2'-hydroxybenzylidene)amino-1,2,4-triazoline-5-thione 140446-91-9 C9H8N4OS
    4-(2'-hydroxybenzylidene)amino-1,2,4-triazoline-5-thione
    —— 4,7,8-trichloro-cinnoline-3-carbonitrile 36721-10-5 C9H2Cl3N3
    4,7,8-trichloro-cinnoline-3-carbonitrile
    —— 4,7-dihydro-1,3,6-trimethyl-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid methyl ester 93181-48-7 C17H18N4O4
    4,7-dihydro-1,3,6-trimethyl-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid methyl ester
    —— 4-diethoxymethyl-3-buten-4-olide 127599-41-1 C9H14O4
    4-diethoxymethyl-3-buten-4-olide
    —— (4S)-3,3-diethyl-1-[(R)-α-allyl-(4-ethoxy)benzylaminocarbonyl]-4-[(4-benzyloxycarbonylmethyl)phenoxy]-azetidin-2-one 142935-68-0 C35H40N2O6
    (4S)-3,3-diethyl-1-[(R)-α-allyl-(4-ethoxy)benzylaminocarbonyl]-4-[(4-benzyloxycarbonylmethyl)phenoxy]-azetidin-2-one
    —— (4-Amino-5-methoxy-1,2,6-trimethyl-1H-indol-3-yl)-methanol 4863-72-3 C13H18N2O2
    (4-Amino-5-methoxy-1,2,6-trimethyl-1H-indol-3-yl)-methanol
    —— 4-[(4-Benzhydryl-piperazin-1-ylamino)-methyl]-phenol 1173-53-1 C24H27N3O
    4-[(4-Benzhydryl-piperazin-1-ylamino)-methyl]-phenol
    —— (4S,5S)-5-benzoyloxymethyl-3,4-dihydro-4-methylfuranone 1395346-52-7 C13H14O4
    (4S,5S)-5-benzoyloxymethyl-3,4-dihydro-4-methylfuranone
    —— (4-isopropyl-phenyl)-acetaldehyde-oxime 117135-20-3 C11H15NO
    (4-isopropyl-phenyl)-acetaldehyde-oxime
    —— 4-Furan-2-yl-6-phenyl-2-trimethylsilanylsulfanyl-nicotinonitrile 618386-68-8 C19H18N2OSSi
    4-Furan-2-yl-6-phenyl-2-trimethylsilanylsulfanyl-nicotinonitrile