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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-6,8-bis-(2,4-dichloro-phenyl)-5,8-dihydro-6<i>H</i>-thiopyrano[4',3':4,5]thieno[2,3-<i>d</i>]pyrimidine 24888-84-4 C21H11Cl5N2S2
    4-chloro-6,8-bis-(2,4-dichloro-phenyl)-5,8-dihydro-6<i>H</i>-thiopyrano[4',3':4,5]thieno[2,3-<i>d</i>]pyrimidine
    —— 4-butyl-5-(4-(4-chlorobenzyloxy)phenyl)-2H-1,2,4-triazole-3(4H)-one 1630013-19-2 C19H20ClN3O2
    4-butyl-5-(4-(4-chlorobenzyloxy)phenyl)-2H-1,2,4-triazole-3(4H)-one
    —— 4''-methoxyphenyl (E)-3-(2'-bromophenyl)propenoate 1296207-49-2 C16H13BrO3
    4''-methoxyphenyl (E)-3-(2'-bromophenyl)propenoate
    —— 4-<(Benzthiazol-(2)-yl)-azo>-3-trifluormethyl-N,N-bis-<2-hydroxy-ethyl>-anilin 1841-66-3 C18H17F3N4O2S
    4-<(Benzthiazol-(2)-yl)-azo>-3-trifluormethyl-N,N-bis-<2-hydroxy-ethyl>-anilin
    —— 4-chloro-2-(3-acetylphenyl)-pyridine 1286709-15-6 C13H10ClNO
    4-chloro-2-(3-acetylphenyl)-pyridine
    —— 4-CH3C6H4CHC(CF3)2 73607-11-1 C11H8F6
    4-CH3C6H4CHC(CF3)2
    —— 4-(4-bromo-phenyl)-4-(4-phenyl-imidazol-1-yl)piperidine-1-carboxylic acid tert-butyl ester 917925-67-8 C25H28BrN3O2
    4-(4-bromo-phenyl)-4-(4-phenyl-imidazol-1-yl)piperidine-1-carboxylic acid tert-butyl ester
    —— (+/-)-4,6α-dihydroxy-N-methylmorphinan 83586-00-9 C17H23NO2
    (+/-)-4,6α-dihydroxy-N-methylmorphinan
    —— 4,5-Dimethylchinazolin 4249-06-3 C10H10N2
    4,5-Dimethylchinazolin
    —— (4-nitrophenyl)methylene 1,1'-dibutyrate 1360860-08-7 C15H19NO6
    (4-nitrophenyl)methylene 1,1'-dibutyrate
    —— 4-chloro-2,6-bis(dodecylamino)pyrimidine-5-carbaldehyde 1029111-78-1 C29H53ClN4O
    4-chloro-2,6-bis(dodecylamino)pyrimidine-5-carbaldehyde
    —— 4-Dipropylcarbamoyl-4-(2-methyl-benzoylamino)-butyric acid 102742-44-9 C19H28N2O4
    4-Dipropylcarbamoyl-4-(2-methyl-benzoylamino)-butyric acid
    —— 4-(3-(4-oxo-6-tridecyl-1,4-dihydropyrimidin-2-yl)ureido)phenylundec-10-enoate 1443687-79-3 C35H54N4O4
    4-(3-(4-oxo-6-tridecyl-1,4-dihydropyrimidin-2-yl)ureido)phenylundec-10-enoate
    —— 4-Benzyloxy-3-[2-bromo-4-(2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-phenoxy]-benzaldehyde 705932-29-2 C26H25BrO5
    4-Benzyloxy-3-[2-bromo-4-(2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-phenoxy]-benzaldehyde
    —— 4-[4-(2-oxo-2,3-dihydro-2λ4-[1,2,3,5]oxathiadiazol-4-yl)-[1,2,3]triazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester 1221591-62-3 C13H20N6O4S
    4-[4-(2-oxo-2,3-dihydro-2λ4-[1,2,3,5]oxathiadiazol-4-yl)-[1,2,3]triazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-phenyl-3-(1-chloro-2-hydroxypropylthio)-1,2,4-triazole 134619-57-1 C11H12ClN3OS
    4-phenyl-3-(1-chloro-2-hydroxypropylthio)-1,2,4-triazole
    —— ((4-(((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)phenyl)imino)bis(triphenyl-l5-phosphaneyl)rhenium(VII) chloride 269081-10-9 C47H38Cl3N2O4P2Re
    ((4-(((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)phenyl)imino)bis(triphenyl-l5-phosphaneyl)rhenium(VII) chloride
    —— (4S,5S)-4-(cyclohexylmethyl)-5-<3'-(mesyloxy)-2'-propenyl>oxazolidin-2-one 120477-18-1 C14H23NO5S
    (4S,5S)-4-(cyclohexylmethyl)-5-<3'-(mesyloxy)-2'-propenyl>oxazolidin-2-one
    —— [(4-methyl)thiophenolato][N,N-bis(ethyl-2-thiolato)N,N'-diethyl-ethylenediamine]oxorhenium-186(V) 226545-19-3 C17H29N2OReS3
    [(4-methyl)thiophenolato][N,N-bis(ethyl-2-thiolato)N,N'-diethyl-ethylenediamine]oxorhenium-186(V)
    —— 4-methyl-2,2,6,6-tetrakis-trifluoromethyl-6<i>H</i>-[1,3,5]oxathiazine 63786-24-3 C8H3F12NOS
    4-methyl-2,2,6,6-tetrakis-trifluoromethyl-6<i>H</i>-[1,3,5]oxathiazine
    —— 4-<(3,5-di-tert-butyl-4-hydroxyphenyl)(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dienylidene)methyl>-4'-hydroxybiphenyl 81769-83-7 C41H50O3
    4-<(3,5-di-tert-butyl-4-hydroxyphenyl)(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dienylidene)methyl>-4'-hydroxybiphenyl
    —— 4-Brom-5-phenyl-1,2-dithia-cyclopentenon-(3) 828-78-4 C9H5BrOS2
    4-Brom-5-phenyl-1,2-dithia-cyclopentenon-(3)
    —— 4,4,8,8-Tetramethylnon-1-ylbromid 31334-81-3 C13H27Br
    4,4,8,8-Tetramethylnon-1-ylbromid
    —— 4-(1,4,5,6-tetrahydro-6-oxo-2-oxido-1,2-oxazin-3-yl)-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl 110863-81-5 C11H16N3O4
    4-(1,4,5,6-tetrahydro-6-oxo-2-oxido-1,2-oxazin-3-yl)-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl
    —— 4-Acetylamino-5-((2S,3R,4R,5R)-3,4-bis-benzoyloxy-5-benzoyloxymethyl-tetrahydro-furan-2-yl)-thiophene-3-carboxylic acid methyl ester 118674-78-5 C34H29NO10S
    4-Acetylamino-5-((2S,3R,4R,5R)-3,4-bis-benzoyloxy-5-benzoyloxymethyl-tetrahydro-furan-2-yl)-thiophene-3-carboxylic acid methyl ester
    —— 4-(5-chloro-2-(((3,3-diphenylpropyl)(1-methylethyl)carbamoyl)amino)-1,3-thiazol-4-yl)benzenesulfonamide 1101173-20-9 C28H29ClN4O3S2
    4-(5-chloro-2-(((3,3-diphenylpropyl)(1-methylethyl)carbamoyl)amino)-1,3-thiazol-4-yl)benzenesulfonamide
    —— 4-(6-chloropyrimidin-4-yloxy)-1H-indole 862270-84-6 C12H8ClN3O
    4-(6-chloropyrimidin-4-yloxy)-1H-indole
    —— 4-Aethoxy-4-methyl-pentadien-(1.2) 31058-99-8 C8H14O
    4-Aethoxy-4-methyl-pentadien-(1.2)
    —— 4-(3-Acetyl-4-fluorophenyl)-2-ethyl-2-methyl-5-{4-(methylsulfonyl)phenyl}-3(2H)-furanone 301696-80-0 C22H21FO5S
    4-(3-Acetyl-4-fluorophenyl)-2-ethyl-2-methyl-5-{4-(methylsulfonyl)phenyl}-3(2H)-furanone
    —— 4-(4-Chlorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylthio)phenyl}-3(2H)-furanone 301697-10-9 C19H16ClFO2S
    4-(4-Chlorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylthio)phenyl}-3(2H)-furanone
    —— 4-N-(tert-butoxycarbonyl)-5'-O-(4,4'-dimethoxytrityl)-2'-cyano-2'-deoxy-1-β-D-arabinofuranosylcytosine 903561-49-9 C36H38N4O8
    4-N-(tert-butoxycarbonyl)-5'-O-(4,4'-dimethoxytrityl)-2'-cyano-2'-deoxy-1-β-D-arabinofuranosylcytosine
    —— 4-methyl-2,3-dihydro-1H-6-oxacyclopenta[a]naphthalen-9-one 913361-95-2 C13H12O2
    4-methyl-2,3-dihydro-1H-6-oxacyclopenta[a]naphthalen-9-one
    —— (4-Isopropoxymethyl-phenyl)-phenyl-methanone 119557-91-4 C17H18O2
    (4-Isopropoxymethyl-phenyl)-phenyl-methanone
    —— 4,6-diphenyl-thieno[2,3-<i>b</i>]pyridin-3-ol 58327-80-3 C19H13NOS
    4,6-diphenyl-thieno[2,3-<i>b</i>]pyridin-3-ol
    —— 4-hydroxy 3-(4-methoxyphenyl)-1-oxaspiro[4.5]dec-3-en-2-one 1101271-49-1 C16H18O4
    4-hydroxy 3-(4-methoxyphenyl)-1-oxaspiro[4.5]dec-3-en-2-one
    —— 4,7-Diacetyl-1-hydroxyfluoren 73058-46-5 C17H14O3
    4,7-Diacetyl-1-hydroxyfluoren
    —— 4-(5-isopropyl-6-methoxymethoxybiphenyl-3-ylmethyl)-3,5-dimethylphenol 417871-47-7 C26H30O3
    4-(5-isopropyl-6-methoxymethoxybiphenyl-3-ylmethyl)-3,5-dimethylphenol
    —— 4-{2-(2-carboxy-ethyl)-3-[6-(3-methyl-[1,1';3',1'']terphenyl-5'-yloxy)-hexyl]-phenoxy}-butyric acid 1123157-06-1 C38H42O6
    4-{2-(2-carboxy-ethyl)-3-[6-(3-methyl-[1,1';3',1'']terphenyl-5'-yloxy)-hexyl]-phenoxy}-butyric acid
    —— 4-[1-(3-Aminopropyl)-5-fluoroindol-3-yl]-5-(4-fluoro-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate 310885-45-1 C2HF3O2*C22H20F2N6O
    4-[1-(3-Aminopropyl)-5-fluoroindol-3-yl]-5-(4-fluoro-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate
    —— 4-[3-{4-[(3,4-dichlorobenzyl)oxy]-3-methoxybenzyl}-7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162650-27-2 C32H30Cl2F3N3O6
    4-[3-{4-[(3,4-dichlorobenzyl)oxy]-3-methoxybenzyl}-7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
    —— 4,5-dibromo-1-methyl-pyrrole-2-carboxylic acid [3-(2-amino-thiazol-4-yl)-propyl]-amide hydrochloride 1042449-52-4 C12H14Br2N4OS*ClH
    4,5-dibromo-1-methyl-pyrrole-2-carboxylic acid [3-(2-amino-thiazol-4-yl)-propyl]-amide hydrochloride
    —— 4-(4-chlorophenyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline 34154-26-2 C18H20ClNO2
    4-(4-chlorophenyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline
    —— 4-{2-amino-4-[3,5-bis(methyloxy)phenyl]-1,3-oxazol-5-yl}-N-[3-fluoro-4-({1-[2-(methylsulfonyl)ethyl]-4-piperidinyl}oxy)phenyl]-2-pyrimidinamine 1126432-17-4 C29H33FN6O6S
    4-{2-amino-4-[3,5-bis(methyloxy)phenyl]-1,3-oxazol-5-yl}-N-[3-fluoro-4-({1-[2-(methylsulfonyl)ethyl]-4-piperidinyl}oxy)phenyl]-2-pyrimidinamine
    —— {4-[8-(1-benzothien-3-yl)-5-hydroxy-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium trifluoroacetate 1238316-81-8 C2HF3O2*C29H21N3OS
    {4-[8-(1-benzothien-3-yl)-5-hydroxy-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium trifluoroacetate
    —— 4-[4-(3-cyano-propanoyl)-4,7-diaza-spiro[2.5]oct-7-yl]-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1261357-46-3 C18H20N6O3
    4-[4-(3-cyano-propanoyl)-4,7-diaza-spiro[2.5]oct-7-yl]-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid methyl ester
    —— 4-hydroxy-2-(2-methoxyphenyl)-3-[2-(4-methoxyphenyl)acetyl]-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-2H-pyrrol-5-one 1219489-04-9 C29H25N3O6
    4-hydroxy-2-(2-methoxyphenyl)-3-[2-(4-methoxyphenyl)acetyl]-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-2H-pyrrol-5-one
    —— 4-(18)F-fluoro-2-methoxy-5-methylphenyl methyl ketone 867060-59-1 C10H11FO2
    4-(18)F-fluoro-2-methoxy-5-methylphenyl methyl ketone
    —— 4-{[(6-{[(2S)-2-fluoropropyl](pyridin-3-ylsulfonyl)amino}-2,3-dihydro-1H-inden-5-yl)oxy]methyl}benzoic acid 1202393-83-6 C25H25FN2O5S
    4-{[(6-{[(2S)-2-fluoropropyl](pyridin-3-ylsulfonyl)amino}-2,3-dihydro-1H-inden-5-yl)oxy]methyl}benzoic acid
    —— 4-methyl-2-(methylthio)-6-(4-phenylpiperidin-1-yl)pyrimidine 1345837-62-8 C17H21N3S
    4-methyl-2-(methylthio)-6-(4-phenylpiperidin-1-yl)pyrimidine
    —— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-(1H-pyrazol-1-yl)phenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-17-3 C25H29N7O
    4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-(1H-pyrazol-1-yl)phenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide