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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{N-[8-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)oct-1-yl]-N-(ethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine 690999-40-7 C40H57N5O2
    4-{N-[8-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)oct-1-yl]-N-(ethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine
    —— (4-chloro-3-methyl-2,6-dinitro-phenyl)-phenyl-amine 40318-83-0 C13H10ClN3O4
    (4-chloro-3-methyl-2,6-dinitro-phenyl)-phenyl-amine
    —— (4RS,5SR)-2,2-dimethyl-4-hydroxy-5-(benzyloxy)heptan-3-one 102341-09-3 C16H24O3
    (4RS,5SR)-2,2-dimethyl-4-hydroxy-5-(benzyloxy)heptan-3-one
    —— 4-methyl-3-triethylsilanyl-aniline 18406-08-1 C13H23NSi
    4-methyl-3-triethylsilanyl-aniline
    —— 4-(2-methoxyphenyl)-3-(1-methylpiperidin-4-yl)-2H-isoquinolin-1-one 476491-92-6 C22H24N2O2
    4-(2-methoxyphenyl)-3-(1-methylpiperidin-4-yl)-2H-isoquinolin-1-one
    —— 4-ethyl-2-oxo-2H-1-benzopyran-7-yl 1,5-dithio-β-D-xylopyranoside 137215-09-9 C16H18O5S2
    4-ethyl-2-oxo-2H-1-benzopyran-7-yl 1,5-dithio-β-D-xylopyranoside
    —— {4-[4-(2,6-Dichloro-phenyl)-4,5-dihydro-1H-pyrazole-3-carbonyl]-phenyl}-[4-(2,6-dichloro-phenyl)-4,5-dihydro-1H-pyrazol-3-yl]-methanone 132844-05-4 C26H18Cl4N4O2
    {4-[4-(2,6-Dichloro-phenyl)-4,5-dihydro-1H-pyrazole-3-carbonyl]-phenyl}-[4-(2,6-dichloro-phenyl)-4,5-dihydro-1H-pyrazol-3-yl]-methanone
    —— 4-(Isopropylthio)-2-phenyl-1-butene 140697-55-8 C13H18S
    4-(Isopropylthio)-2-phenyl-1-butene
    —— (4S)-4-[(pyridin-2-yl)methyl]-1-(triisopropylsilanyl)azetidin-2-one 250135-76-3 C18H30N2OSi
    (4S)-4-[(pyridin-2-yl)methyl]-1-(triisopropylsilanyl)azetidin-2-one
    —— (4-tert-Butoxy-benzyl)-cyanomethyl-carbamic acid tert-butyl ester 194207-91-5 C18H26N2O3
    (4-tert-Butoxy-benzyl)-cyanomethyl-carbamic acid tert-butyl ester
    —— 4-Methyl-3-[2-oxo-prop-(E)-ylidene]-1-(3-trifluoromethyl-phenyl)-azetidin-2-one 140649-76-9 C14H12F3NO2
    4-Methyl-3-[2-oxo-prop-(E)-ylidene]-1-(3-trifluoromethyl-phenyl)-azetidin-2-one
    —— (4aR,6R,8aS)-6-Methoxy-7-nitro-2-phenyl-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine 61207-49-6 C14H15NO6
    (4aR,6R,8aS)-6-Methoxy-7-nitro-2-phenyl-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine
    —— 4-acetyl-1-(3,5-difluorobenzyl)-5-(2-furyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one 512176-90-8 C17H13F2NO4
    4-acetyl-1-(3,5-difluorobenzyl)-5-(2-furyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one
    —— 4-[[(1R)-2-Hydroxy-1-methylethyl]amino]-2-[(phenylmethyl)thio]-6H-pyrimido[5,4-b][1,4]thiazin-7(8H)-one 357612-05-6 C16H18N4O2S2
    4-[[(1R)-2-Hydroxy-1-methylethyl]amino]-2-[(phenylmethyl)thio]-6H-pyrimido[5,4-b][1,4]thiazin-7(8H)-one
    —— 4-Fluor-2-cyclohexyl-anisol 1427-82-3 C13H17FO
    4-Fluor-2-cyclohexyl-anisol
    —— 4-[6-chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]benzenesulfonamide 291743-88-9 C19H13ClFN3O2S
    4-[6-chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]benzenesulfonamide
    —— (4S,4aR,12aR)-11-Chloro-6-hydroxy-4,7-dimethoxy-3,4,4a,12a-tetrahydro-1H-naphthacene-2,5,12-trione 139021-42-4 C20H17ClO6
    (4S,4aR,12aR)-11-Chloro-6-hydroxy-4,7-dimethoxy-3,4,4a,12a-tetrahydro-1H-naphthacene-2,5,12-trione
    —— 4-thiocyanatobut-2-yn-1-ol 5616-14-8 C5H5NOS
    4-thiocyanatobut-2-yn-1-ol
    —— 4-Chloro-N-[(3,4-dimethylphenyl)methyl]-2-pyrimidinamine 1240676-60-1 C13H14ClN3
    4-Chloro-N-[(3,4-dimethylphenyl)methyl]-2-pyrimidinamine
    —— [4-(3-bromo-5-methanesulfonyl-pyridin-2-yloxy)-6-fluoro-naphthalen-2-yl]-acetic acid 1227383-91-6 C18H13BrFNO5S
    [4-(3-bromo-5-methanesulfonyl-pyridin-2-yloxy)-6-fluoro-naphthalen-2-yl]-acetic acid
    —— (4-Cyano-phenylamino)-{3-ethoxy-5-[(S)-(tetrahydro-furan-3-yl)oxy]-phenyl}-acetic acid methyl ester 871345-46-9 C22H24N2O5
    (4-Cyano-phenylamino)-{3-ethoxy-5-[(S)-(tetrahydro-furan-3-yl)oxy]-phenyl}-acetic acid methyl ester
    —— 4-(<i>Z</i>)-bromomethylene-3-(3-chloro-phenyl)-5-ethyl-5-methyl-oxazolidin-2-one 57492-37-2 C13H13BrClNO2
    4-(<i>Z</i>)-bromomethylene-3-(3-chloro-phenyl)-5-ethyl-5-methyl-oxazolidin-2-one
    —— (4R,5S)-4-methyl-3-((R,E)-2-methyl-6-phenylhex-5-enoyl)-5-phenyloxazolidin-2-one 1101859-70-4 C23H25NO3
    (4R,5S)-4-methyl-3-((R,E)-2-methyl-6-phenylhex-5-enoyl)-5-phenyloxazolidin-2-one
    —— 4'-[(2-n-Butyl-5-(2-carboxymethyl-propionyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid 133085-27-5 C30H30N2O5
    4'-[(2-n-Butyl-5-(2-carboxymethyl-propionyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid
    —— 4-[bis(4-fluorophenyl)hydroxymethyl]-1-piperidinepentanol methylcarbamate ester 139678-85-6 C25H32F2N2O3
    4-[bis(4-fluorophenyl)hydroxymethyl]-1-piperidinepentanol methylcarbamate ester
    —— 4-(2-Cyanophenyl)-2,3,3-trimethyl-1-butene 133447-94-6 C14H17N
    4-(2-Cyanophenyl)-2,3,3-trimethyl-1-butene
    —— (4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-3-[(2S,4S)-2-(3-methylsulfonyl-2-oxoimidazolidin-1-yl)methylpyrrolidin-4-yl]thio-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 127190-69-6 C19H28N4O7S2
    (4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-3-[(2S,4S)-2-(3-methylsulfonyl-2-oxoimidazolidin-1-yl)methylpyrrolidin-4-yl]thio-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 4-(3,4-Methylenedioxybenzyl)-1-(2-pyrrolidone-5-carbonyl)piperazine 110957-33-0 C17H21N3O4
    4-(3,4-Methylenedioxybenzyl)-1-(2-pyrrolidone-5-carbonyl)piperazine
    —— 4-chloro-5-(3-chloropropylamino)-2-methyl-2H-pyridazine-3-one 494862-03-2 C8H11Cl2N3O
    4-chloro-5-(3-chloropropylamino)-2-methyl-2H-pyridazine-3-one
    —— (4-oxo-1-tosyl-4,5,6,7-tetrahydro-1H-indazol-6-yl)methyl 4-methylbenzenesulfonate 951017-06-4 C22H22N2O6S2
    (4-oxo-1-tosyl-4,5,6,7-tetrahydro-1H-indazol-6-yl)methyl 4-methylbenzenesulfonate
    —— 4-(4-methoxyphenoxy)but-3-yn-2-ol 1188296-86-7 C11H12O3
    4-(4-methoxyphenoxy)but-3-yn-2-ol
    —— 4-[7,8-Dimethoxy-4-methyl-3-(5-methyl-1,3,4-thiadiazol-2-yl)-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline 1071134-98-9 C21H23N5O2S
    4-[7,8-Dimethoxy-4-methyl-3-(5-methyl-1,3,4-thiadiazol-2-yl)-4,5-dihydro-2,3-benzodiazepin-1-yl]aniline
    —— (4Z)-5-iodo-2-(4-methylphenyl)sulfonyl-1,3,6,7-tetrahydro-2-benzazonine 1592078-64-2 C19H20INO2S
    (4Z)-5-iodo-2-(4-methylphenyl)sulfonyl-1,3,6,7-tetrahydro-2-benzazonine
    —— 4,11-dimethoxyanthra[2,3-d]isoxazole-5,10-dione 956478-40-3 C17H11NO5
    4,11-dimethoxyanthra[2,3-d]isoxazole-5,10-dione
    —— 4-Piperazin-1-yl-N-(4-trifluoromethyl-phenyl)-butyramide 191168-86-2 C15H20F3N3O
    4-Piperazin-1-yl-N-(4-trifluoromethyl-phenyl)-butyramide
    —— 4-phenylethynyl-1-tritylpyrazole 1242028-48-3 C30H22N2
    4-phenylethynyl-1-tritylpyrazole
    —— 4-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-piperidinevaleric acid hydrochloride 134204-79-8 C25H29NO2*ClH
    4-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-piperidinevaleric acid hydrochloride
    —— (4-Ethyl-phenyl)-naphthalen-1-yl-methanone 31618-01-6 C19H16O
    (4-Ethyl-phenyl)-naphthalen-1-yl-methanone
    —— (4S)-4-(tert-butyldimethylsiloxy)-2-phenylselenyldecanylnitrile 1039034-65-5 C22H37NOSeSi
    (4S)-4-(tert-butyldimethylsiloxy)-2-phenylselenyldecanylnitrile
    —— (4'S,4S,5S,11Z,14S,15E)-14-[(tert-butyldimethylsilyl)oxy]-2-[2,2-dimethyl-1,3-dioxan-4-yl]-5-hydroxy-2,2,4,11,15-pentamethyl-16-(2-methyl-1,3-thiazol-4-yl)-11,15-pentadecadien-furan-3-one 753004-79-4 C36H57NO6SSi
    (4'S,4S,5S,11Z,14S,15E)-14-[(tert-butyldimethylsilyl)oxy]-2-[2,2-dimethyl-1,3-dioxan-4-yl]-5-hydroxy-2,2,4,11,15-pentamethyl-16-(2-methyl-1,3-thiazol-4-yl)-11,15-pentadecadien-furan-3-one
    —— 4-penten-1-yl 5,6-dihydro-4-methyl-2H-pyran-2-yl ether 131619-15-3 C11H18O2
    4-penten-1-yl 5,6-dihydro-4-methyl-2H-pyran-2-yl ether
    —— 4-amino-2-(2-carbethoxy-2-cyano)-N-phenyl-[10b]-hydro-2H-thiazino(5,4-c)coumarin 291509-16-5 C22H17N3O4S
    4-amino-2-(2-carbethoxy-2-cyano)-N-phenyl-[10b]-hydro-2H-thiazino(5,4-c)coumarin
    —— 4-amino-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carboxylic acid [3-(4-methyl-pyridin-2-yl)-phenyl]-amide 1035345-49-3 C24H25N7O
    4-amino-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carboxylic acid [3-(4-methyl-pyridin-2-yl)-phenyl]-amide
    —— 4-[2-(N-Isopropyl-4-ethylphenylsulfonylamino)-5-trifluoromethylphenoxymethyl]benzoic Acid 209687-08-1 C26H26F3NO5S
    4-[2-(N-Isopropyl-4-ethylphenylsulfonylamino)-5-trifluoromethylphenoxymethyl]benzoic Acid
    —— (4-tert-butyl-benzyl)-(9H-fluoren-2-yl)-amine 350018-27-8 C24H25N
    (4-tert-butyl-benzyl)-(9H-fluoren-2-yl)-amine
    —— 4-methoxy-7,8-dihydro-5<i>H</i>-pteridin-6-one 67074-73-1 C7H8N4O2
    4-methoxy-7,8-dihydro-5<i>H</i>-pteridin-6-one
    —— 4''-O-(aminocarbonyl)-5-O-(tert-butyldimethylsilyl)avermectin B<sub>1a</sub> 81924-50-7 C55H87NO15Si
    4''-O-(aminocarbonyl)-5-O-(tert-butyldimethylsilyl)avermectin B<sub>1a</sub>
    —— 4-Aethoxycarbonylmethyliden-3-cyan-2-phenyl-4H-furo<2,3-c>pyrrol-6(5H)-on 72603-48-6 C17H12N2O4
    4-Aethoxycarbonylmethyliden-3-cyan-2-phenyl-4H-furo<2,3-c>pyrrol-6(5H)-on
    —— 4-{[2-(2-furyl)ethyl]amino}-6-morpholin-4-yl-1,3,5-triazine-2-carbonitrile 639854-65-2 C14H16N6O2
    4-{[2-(2-furyl)ethyl]amino}-6-morpholin-4-yl-1,3,5-triazine-2-carbonitrile
    —— 4,5-Tetramethylen-2,6,8,14-tetrahydro<15>annulenon 30598-75-5 C19H12O
    4,5-Tetramethylen-2,6,8,14-tetrahydro<15>annulenon