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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-6-(α-p-methoxystyryl)pyridazin-3(2H)-one 95605-93-9 C14H14N2O2
    4-methyl-6-(α-p-methoxystyryl)pyridazin-3(2H)-one
    —— 4-[2-(4-Chloro-phenyl)-2-oxo-ethyl]-6-methyl-4H-benzo[1,4]oxazin-3-one 105492-55-5 C17H14ClNO3
    4-[2-(4-Chloro-phenyl)-2-oxo-ethyl]-6-methyl-4H-benzo[1,4]oxazin-3-one
    —— 4-[3-(2-mercaptopyridin-4-yl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1043446-63-4 C18H13F3N4OS2
    4-[3-(2-mercaptopyridin-4-yl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 4-{[3-(4-chloro-phenyl)-1H-pyrazol-4-ylmethyl]-amino}-benzoic acid methyl ester 1091677-22-3 C18H16ClN3O2
    4-{[3-(4-chloro-phenyl)-1H-pyrazol-4-ylmethyl]-amino}-benzoic acid methyl ester
    —— 4,4''''''-di-(1-pentylnonyl)-p-septiphenyl 1116113-77-9 C70H86
    4,4''''''-di-(1-pentylnonyl)-p-septiphenyl
    —— 4-(4-methoxy-phenyl)-2-phenyl-3a,4,11a,11b-tetrahydro-chromeno[3,2-e]isoindole-1,3,11-trione 115829-14-6 C28H21NO5
    4-(4-methoxy-phenyl)-2-phenyl-3a,4,11a,11b-tetrahydro-chromeno[3,2-e]isoindole-1,3,11-trione
    —— 4-(4-[1,3]Dioxolan-2-yl-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester 121497-09-4 C20H23NO6
    4-(4-[1,3]Dioxolan-2-yl-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
    —— 4-(1-ethyl-1H-indol-3-yl)-3,4-dihydro-1H-quinolin-2-one 1196972-79-8 C19H18N2O
    4-(1-ethyl-1H-indol-3-yl)-3,4-dihydro-1H-quinolin-2-one
    —— 4-(1,1,2,2-tetrafluoroethoxy)-5-phenyl-1H-pyrazole 1522358-63-9 C11H8F4N2O
    4-(1,1,2,2-tetrafluoroethoxy)-5-phenyl-1H-pyrazole
    —— 4-(2,4,6-Trinitro-phenyl)-pyrazol 21290-56-2 C9H5N5O6
    4-(2,4,6-Trinitro-phenyl)-pyrazol
    —— (4R,R<sub>S</sub>)-N-tert-butanesulfinyl-2-methyldodec-1-en-4-amine 831192-63-3 C17H35NOS
    (4R,R<sub>S</sub>)-N-tert-butanesulfinyl-2-methyldodec-1-en-4-amine
    —— 4-bromophenyl furan-2-carbodithioate 216453-16-6 C11H7BrOS2
    4-bromophenyl furan-2-carbodithioate
    —— <4-(Trimethylsilyl)butyliden>triphenylphosphoran 84673-71-2 C25H31PSi
    <4-(Trimethylsilyl)butyliden>triphenylphosphoran
    —— 4-[2-(difluoromethyl)-4-methoxy-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-[3-(4-morpholinyl)propyl]-N-(4-piperidinyl)-1,3,5-triazin-2-amine 1246202-44-7 C28H39F2N9O3
    4-[2-(difluoromethyl)-4-methoxy-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-[3-(4-morpholinyl)propyl]-N-(4-piperidinyl)-1,3,5-triazin-2-amine
    —— (4aR,6S,7aR,8R)-8-(benzyloxy)-3,3,10,12-tetramethoxy-6-(2-((trimethylsilyl)oxy)propan-2-yl)-6,7-dihydro-3H,8H-furo[2',3':4,4a]anthra[9,1-cd]isoxazol-4(4aH)-one 1280608-62-9 C33H41NO9Si
    (4aR,6S,7aR,8R)-8-(benzyloxy)-3,3,10,12-tetramethoxy-6-(2-((trimethylsilyl)oxy)propan-2-yl)-6,7-dihydro-3H,8H-furo[2',3':4,4a]anthra[9,1-cd]isoxazol-4(4aH)-one
    —— 4-heptanoylamino-2-nitroaniline 125427-22-7 C13H19N3O3
    4-heptanoylamino-2-nitroaniline
    —— 4-cyclohexyl[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one 380674-62-4 C15H16N4O
    4-cyclohexyl[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one
    —— 4-[(5R,7S)-7-(4-bromo-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl]-3-fluoro-benzonitrile 1309475-11-3 C19H13BrFN3O
    4-[(5R,7S)-7-(4-bromo-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl]-3-fluoro-benzonitrile
    —— 4-iodofuran-3-yl-boronic acid 1393817-81-6 C4H4BIO3
    4-iodofuran-3-yl-boronic acid
    —— (4aR,6aS,7R,9aR)-7-Benzoyloxy-4-hydroxy-8,8-dimethyl-1-methylene-2-oxo-1,2,4,4a,6a,7,8,9-octahydro-pentaleno[1,6a-c]pyran-5-carboxylic acid methyl ester 90127-21-2 C23H24O7
    (4aR,6aS,7R,9aR)-7-Benzoyloxy-4-hydroxy-8,8-dimethyl-1-methylene-2-oxo-1,2,4,4a,6a,7,8,9-octahydro-pentaleno[1,6a-c]pyran-5-carboxylic acid methyl ester
    —— 4-O-acetyl-1,5-anhydro-6-O-(9',10'-dihydro-9'-anthracenyl)methyl-2,3-di-O-methyl-D-glucitol 1204479-74-2 C25H30O6
    4-O-acetyl-1,5-anhydro-6-O-(9',10'-dihydro-9'-anthracenyl)methyl-2,3-di-O-methyl-D-glucitol
    —— 4-isobutylamino-8-methoxy-quinoline-3-carboxylic acid ethyl ester 1174226-40-4 C17H22N2O3
    4-isobutylamino-8-methoxy-quinoline-3-carboxylic acid ethyl ester
    —— 4-nitrothiobenzophenone 1144-76-9 C13H9NO2S
    4-nitrothiobenzophenone
    —— 4,7,13,16,21,24-hexaoxa-2,9-dioxo-5-(8-cyano-n-octyl)-1,10-diazabicyclo<8.8.8>hexacosane 76665-96-8 C27H47N3O8
    4,7,13,16,21,24-hexaoxa-2,9-dioxo-5-(8-cyano-n-octyl)-1,10-diazabicyclo<8.8.8>hexacosane
    —— 4-methylenetetradec-1-yn-6-ol 1030938-89-6 C15H26O
    4-methylenetetradec-1-yn-6-ol
    —— 4-(((2-(3-fluoro-4-(trifluoromethyl)phenyl)-4-methylthiazol-5-yl)methyl)selanyl)-2-methylphenol 1262017-74-2 C19H15F4NOSSe
    4-(((2-(3-fluoro-4-(trifluoromethyl)phenyl)-4-methylthiazol-5-yl)methyl)selanyl)-2-methylphenol
    —— 4-methylpropiophenone enol trifluoroacetate 54266-05-6 C12H11F3O2
    4-methylpropiophenone enol trifluoroacetate
    —— (4-(5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)piperazin-1-yl)(pyrrolidin-1-yl)methanone 1225061-18-6 C21H24N8O2
    (4-(5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)piperazin-1-yl)(pyrrolidin-1-yl)methanone
    —— (4-(6-isobutoxypyrimidin-4-yl)piperazin-1-yl)(3-(pyridin-2-yl)-1H-pyrazol-5-yl)methanone 1359734-18-1 C21H25N7O2
    (4-(6-isobutoxypyrimidin-4-yl)piperazin-1-yl)(3-(pyridin-2-yl)-1H-pyrazol-5-yl)methanone
    —— 4-(imidazo[2,1-b][1,3,4]thiadiazol-2-yl-amino)-cyclohexanone 1360176-97-1 C10H12N4OS
    4-(imidazo[2,1-b][1,3,4]thiadiazol-2-yl-amino)-cyclohexanone
    —— 4-phenyl-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine 945598-15-2 C36H35N9O
    4-phenyl-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine
    —— 4-carbethoxyimidobenzoesaeureethylester-hydrochloride 66631-28-5 C12H15NO3*ClH
    4-carbethoxyimidobenzoesaeureethylester-hydrochloride
    —— 4-Fluor-N-(2-fluor-ethyl)-N-(2-hydroxy-ethyl)-o-toluidin 22116-25-2 C11H15F2NO
    4-Fluor-N-(2-fluor-ethyl)-N-(2-hydroxy-ethyl)-o-toluidin
    —— 4,5,6,7-tetrabromo-2-(3-hydroxy-quinolin-2-yl)-indan-1,3-dione 19341-88-9 C18H7Br4NO3
    4,5,6,7-tetrabromo-2-(3-hydroxy-quinolin-2-yl)-indan-1,3-dione
    —— 4-Amino-1,6-dimethyl-1H-pyrazolo<3,4-b>pyridin 19867-77-7 C8H10N4
    4-Amino-1,6-dimethyl-1H-pyrazolo<3,4-b>pyridin
    —— 4-(4-((4'-chloro-4-(2-(pyrrolidin-1-yl)ethoxy)biphenyl-2-yl)methyl)piperazin-1-yl)-2-phenoxybenzoic acid 1228783-63-8 C36H38ClN3O4
    4-(4-((4'-chloro-4-(2-(pyrrolidin-1-yl)ethoxy)biphenyl-2-yl)methyl)piperazin-1-yl)-2-phenoxybenzoic acid
    —— 4-phenyl-[1,2,3]thiadiazole-5-carboxylic acid cyclopropylmethyl-[2-(3,4-dimethoxy-phenyl)-2-hydroxy-ethyl]-amide 1223565-96-5 C23H25N3O4S
    4-phenyl-[1,2,3]thiadiazole-5-carboxylic acid cyclopropylmethyl-[2-(3,4-dimethoxy-phenyl)-2-hydroxy-ethyl]-amide
    —— 4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(1-methyl-1H-indol-4-yloxy)benzoic acid 1228942-77-5 C33H30ClN3O3
    4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(1-methyl-1H-indol-4-yloxy)benzoic acid
    —— 4-<4-(3-chloro-2-hydroxypropoxy)phenyl>-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylic acid dimethyl ester 156304-08-4 C20H24ClNO6
    4-<4-(3-chloro-2-hydroxypropoxy)phenyl>-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylic acid dimethyl ester
    —— 4,6-Bis-<N-(3,5-dichlor-phenyl)-benzimidoyloxy>-isophthalsaeure-dimethylester 15926-78-0 C36H24Cl4N2O6
    4,6-Bis-<N-(3,5-dichlor-phenyl)-benzimidoyloxy>-isophthalsaeure-dimethylester
    —— 4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(2-(dimethylcarbamoyl)phenoxy)benzoic acid 1228943-10-9 C33H32ClN3O4
    4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(2-(dimethylcarbamoyl)phenoxy)benzoic acid
    —— [4-(5-Oxo-2-phenyl-4,5-dihydro-oxazol-4-yl)-butyl]-carbamic acid methyl ester 109004-89-9 C15H18N2O4
    [4-(5-Oxo-2-phenyl-4,5-dihydro-oxazol-4-yl)-butyl]-carbamic acid methyl ester
    —— (4'-methoxybiphenyl-4-ylmethyl)-[3-(2H-tetrazol-5-yl)phenyl]amine 503828-39-5 C21H19N5O
    (4'-methoxybiphenyl-4-ylmethyl)-[3-(2H-tetrazol-5-yl)phenyl]amine
    —— 4-[3-Cyano-4-(2-phenylphenyl)pyrrol-1-yl]benzoic acid 1072200-22-6 C24H16N2O2
    4-[3-Cyano-4-(2-phenylphenyl)pyrrol-1-yl]benzoic acid
    —— 4-[3-Cyano-4-[3-[(3-methylphenyl)methoxy]phenyl]pyrrol-1-yl]benzoic acid 1072200-49-7 C26H20N2O3
    4-[3-Cyano-4-[3-[(3-methylphenyl)methoxy]phenyl]pyrrol-1-yl]benzoic acid
    —— 4-[4-Cyano-3-(5-methylthiophen-2-yl)pyrazol-1-yl]-2-hydroxybenzoic acid 1072204-01-3 C16H11N3O3S
    4-[4-Cyano-3-(5-methylthiophen-2-yl)pyrazol-1-yl]-2-hydroxybenzoic acid
    —— 4-[3-Cyano-4-(2-phenylmethoxyphenyl)pyrrol-1-yl]benzoic acid 1072200-15-7 C25H18N2O3
    4-[3-Cyano-4-(2-phenylmethoxyphenyl)pyrrol-1-yl]benzoic acid
    —— (4S,5R)-4-(3-(trifluoromethyl)phenyl)-5-((tetrahydro-2H-pyran-2-yloxy)methyl)-oxazolidin-2-one 1035491-09-8 C16H18F3NO4
    (4S,5R)-4-(3-(trifluoromethyl)phenyl)-5-((tetrahydro-2H-pyran-2-yloxy)methyl)-oxazolidin-2-one
    —— 4-Ethyl-2-amino-3,5-dicyano-6-ethoxypyridin 30464-05-2 C11H12N4O
    4-Ethyl-2-amino-3,5-dicyano-6-ethoxypyridin
    —— (4S,5S)-3-(4-chlorophenyl)-5-((5-(6-chloropyridin-3-yl)-2H-tetrazol-2-yl)methyl)-4-(3,5-difluorophenyl)oxazolidin-2-one 1035489-06-5 C22H14Cl2F2N6O2
    (4S,5S)-3-(4-chlorophenyl)-5-((5-(6-chloropyridin-3-yl)-2H-tetrazol-2-yl)methyl)-4-(3,5-difluorophenyl)oxazolidin-2-one