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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-ethyl-N-(4-methylcyclohexyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104271-68-2 C17H22N4OS
    4-ethyl-N-(4-methylcyclohexyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
    —— 4-(2,6-Difluorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylsulfonyl)phenyl}-3(2H)-furanone 301695-22-7 C19H15F3O4S
    4-(2,6-Difluorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylsulfonyl)phenyl}-3(2H)-furanone
    —— [4-(5-methyl-3-phenyl-1,6-naphthyridin-2-yl)phenyl]methanaminium chloride 1238319-71-5 C22H19N3*ClH
    [4-(5-methyl-3-phenyl-1,6-naphthyridin-2-yl)phenyl]methanaminium chloride
    —— 4-(3,5-di-<i>tert</i>-butyl-4-hydroxy-benzyl)-6-octylsulfanyl-1<i>H</i>-[1,3,5]triazine-2-thione 40218-78-8 C26H41N3OS2
    4-(3,5-di-<i>tert</i>-butyl-4-hydroxy-benzyl)-6-octylsulfanyl-1<i>H</i>-[1,3,5]triazine-2-thione
    —— 4-Dipropylamino-N-[1-(2-ethyl-hexyloxy)-meth-(Z)-ylidene]-3,5-dinitro-benzenesulfonamide 38452-62-9 C21H34N4O7S
    4-Dipropylamino-N-[1-(2-ethyl-hexyloxy)-meth-(Z)-ylidene]-3,5-dinitro-benzenesulfonamide
    —— (4aR,13aS)-1,2,3,4,4a,5,6,11b,12,13a-Decahydro-8,10-dioxa-4b-aza-cyclopenta[b]chrysen-13-one oxime 61864-29-7 C18H22N2O3
    (4aR,13aS)-1,2,3,4,4a,5,6,11b,12,13a-Decahydro-8,10-dioxa-4b-aza-cyclopenta[b]chrysen-13-one oxime
    —— 4-hydroxy-4-(4-(4-methoxyphenylethynyl)phenyl)butan-2-one 1430415-26-1 C19H18O3
    4-hydroxy-4-(4-(4-methoxyphenylethynyl)phenyl)butan-2-one
    —— 4,7-bis(4-methoxyphenyl)-5,6-diphenylisoindoline-1,3-dione 1319733-00-0 C34H25NO4
    4,7-bis(4-methoxyphenyl)-5,6-diphenylisoindoline-1,3-dione
    —— 4-allyloxy-1-oxaspiro[2.5]octane 308281-44-9 C10H16O2
    4-allyloxy-1-oxaspiro[2.5]octane
    —— 4-<i>tert</i>-butyl-[1,4]oxaborinane 117887-15-7 C8H17BO
    4-<i>tert</i>-butyl-[1,4]oxaborinane
    —— (4-{5-[3-(4-methylmorpholin-3-yl)-1H-1,2,4-triazol-5-yl]-3-phenyl-1,6-naphthyridin-2-yl}phenyl)methanaminium trifluoroacetate 1238320-94-9 C2HF3O2*C28H27N7O
    (4-{5-[3-(4-methylmorpholin-3-yl)-1H-1,2,4-triazol-5-yl]-3-phenyl-1,6-naphthyridin-2-yl}phenyl)methanaminium trifluoroacetate
    —— (4S)-4-benzyl-20-(hydroxymethyl)-2,5,8,11,14,17-hexazabicyclo[17.3.1]tricosa-1(23),19,21-triene-3,6,9,12,15,18-hexone 138965-45-4 C25H28N6O7
    (4S)-4-benzyl-20-(hydroxymethyl)-2,5,8,11,14,17-hexazabicyclo[17.3.1]tricosa-1(23),19,21-triene-3,6,9,12,15,18-hexone
    —— 4-[(E)-(S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-5-trimethylsilanyloxy-hexa-1,5-dienyl]-2-methyl-thiazole 346652-94-6 C20H37NO2SSi2
    4-[(E)-(S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-5-trimethylsilanyloxy-hexa-1,5-dienyl]-2-methyl-thiazole
    —— (4aS,5S,8aS)-5-(2-hydroxyethyl)-5,8a-dimethyloctahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6-ol 218453-46-4 C16H28O4
    (4aS,5S,8aS)-5-(2-hydroxyethyl)-5,8a-dimethyloctahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6-ol
    —— 4-(2-methoxyphenyl)-2,3,6-triphenylpyridine 1573209-21-8 C30H23NO
    4-(2-methoxyphenyl)-2,3,6-triphenylpyridine
    —— 4-[2-(4-morpholin-4-ylphenyl)ethoxy]-2-nitroaniline 755033-40-0 C18H21N3O4
    4-[2-(4-morpholin-4-ylphenyl)ethoxy]-2-nitroaniline
    —— 4-(6,7-dichloro-1H-imidazo[4,5-b]pyridin-2-yl)aniline 662117-57-9 C12H8Cl2N4
    4-(6,7-dichloro-1H-imidazo[4,5-b]pyridin-2-yl)aniline
    —— <4-Isopropyl-benzyliden>-4-rhodan-anilin 13410-14-5 C17H16N2S
    <4-Isopropyl-benzyliden>-4-rhodan-anilin
    —— 4-Methoxycarbonylamino-5-nitro-benzofuroxan 10199-77-6 C8H6N4O6
    4-Methoxycarbonylamino-5-nitro-benzofuroxan
    —— 4-(2-phenoxy-acetyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide 1028852-90-5 C24H31N3O3
    4-(2-phenoxy-acetyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide
    —— (4R,6S,8R)-10-(tert-butyldimethylsilyloxy)-6-methoxy-8-methyldecan-4-ol 1006606-86-5 C18H40O3Si
    (4R,6S,8R)-10-(tert-butyldimethylsilyloxy)-6-methoxy-8-methyldecan-4-ol
    —— (4-Acetyl-5-methyl-1-pentanoylamino-1H-pyrrol-2-yl)-acetic acid methyl ester 230627-23-3 C15H22N2O4
    (4-Acetyl-5-methyl-1-pentanoylamino-1H-pyrrol-2-yl)-acetic acid methyl ester
    —— 4-(1-Methyl-1H-indol-6-yl)-3-oxo-butyric acid ethyl ester 879219-85-9 C15H17NO3
    4-(1-Methyl-1H-indol-6-yl)-3-oxo-butyric acid ethyl ester
    —— 4,4,5,5,6,6,6-Heptafluoro-2-methyl-3-oxo-hexanoic acid methyl ester 130556-77-3 C8H7F7O3
    4,4,5,5,6,6,6-Heptafluoro-2-methyl-3-oxo-hexanoic acid methyl ester
    —— 4-(2-Dibutylamino-ethyl)-4-phenyl-3,4-dihydro-2H-isoquinolin-1-one; compound with oxalic acid 59289-58-6 C2H2O4*C25H34N2O
    4-(2-Dibutylamino-ethyl)-4-phenyl-3,4-dihydro-2H-isoquinolin-1-one; compound with oxalic acid
    —— 4-amino-<i>N</i>-(5,6-dimethoxy-2-methyl-pyrimidin-4-yl)-benzenesulfonamide 7788-23-0 C13H16N4O4S
    4-amino-<i>N</i>-(5,6-dimethoxy-2-methyl-pyrimidin-4-yl)-benzenesulfonamide
    —— [4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-piperazin-1-yl]-pyridin-4-ylmethylene-amine 10460-73-8 C25H26N4
    [4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-piperazin-1-yl]-pyridin-4-ylmethylene-amine
    —— 4-Amino-5-methyl-1-((2R,5S)-4-methylene-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one 131607-38-0 C30H29N3O3
    4-Amino-5-methyl-1-((2R,5S)-4-methylene-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one
    —— 4-o-Tolyl-piperazine-1-carboxylic acid (2-chloro-ethyl)-amide 50693-70-4 C14H20ClN3O
    4-o-Tolyl-piperazine-1-carboxylic acid (2-chloro-ethyl)-amide
    —— 4-acetylamino-1-(<i>O</i><sup>5</sup>-β-<i>L</i>-arabinofuranosyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one 64291-23-2 C16H23N3O10
    4-acetylamino-1-(<i>O</i><sup>5</sup>-β-<i>L</i>-arabinofuranosyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one
    —— (4-{4-[4-(2-Hydroxy-benzoyl)-3-methyl-phenoxy]-phenoxy}-2-methyl-phenyl)-(2-hydroxy-phenyl)-methanone 39204-00-7 C34H26O6
    (4-{4-[4-(2-Hydroxy-benzoyl)-3-methyl-phenoxy]-phenoxy}-2-methyl-phenyl)-(2-hydroxy-phenyl)-methanone
    —— 4-methyl-6-(1-oxy-pyridin-2-ylazo)-benzene-1,3-diamine 52132-31-7 C12H13N5O
    4-methyl-6-(1-oxy-pyridin-2-ylazo)-benzene-1,3-diamine
    —— 4'-[(S)-1-methyl-heptyloxy]-3'-trifluoromethylbiphenyl-4-yl 4-decyloxybenzoate 1197002-49-5 C38H49F3O4
    4'-[(S)-1-methyl-heptyloxy]-3'-trifluoromethylbiphenyl-4-yl 4-decyloxybenzoate
    —— 4,4'-(1,4-phenylene)bis(3,4,6,7-tetrahydro-1-methyl-6-propyl-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione) 1246405-38-8 C26H32N6O4
    4,4'-(1,4-phenylene)bis(3,4,6,7-tetrahydro-1-methyl-6-propyl-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione)
    —— (4S,6E)-8-{[(tert-butyl)(diphenyl)silyl]oxy}-10-phenyldeca-1,6-dien-4-yl prop-2-enoate 1323325-49-0 C35H42O3Si
    (4S,6E)-8-{[(tert-butyl)(diphenyl)silyl]oxy}-10-phenyldeca-1,6-dien-4-yl prop-2-enoate
    —— 4-(4-cyanophenyl)pent-4-enoic acid 1384163-64-7 C12H11NO2
    4-(4-cyanophenyl)pent-4-enoic acid
    —— 4-(methoxymethoxy)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene 1149585-87-4 C12H20O2
    4-(methoxymethoxy)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene
    —— 4-[(4-Amino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carboxylic acid [5-(3-dimethylamino-propylcarbamoyl)-1-methyl-1H-pyrrol-3-yl]-amide 773897-01-1 C22H31N9O3
    4-[(4-Amino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carboxylic acid [5-(3-dimethylamino-propylcarbamoyl)-1-methyl-1H-pyrrol-3-yl]-amide
    —— (+)-4-<(1R,2R,3S)-2,3-Epoxy-2,6,6-trimethylcyclohexyl>-2-butanone 122797-81-3 C13H22O2
    (+)-4-<(1R,2R,3S)-2,3-Epoxy-2,6,6-trimethylcyclohexyl>-2-butanone
    —— 4,6-Diphenyl-2-p-tolyl-1,2,3,4-tetrahydro-[1,2,4,5]tetrazine 96385-54-5 C21H20N4
    4,6-Diphenyl-2-p-tolyl-1,2,3,4-tetrahydro-[1,2,4,5]tetrazine
    —— 4-O-(4-tert-butylcyclohexyl) 1-O-(2-trimethylsilylethyl) butanedioate 153824-36-3 C19H36O4Si
    4-O-(4-tert-butylcyclohexyl) 1-O-(2-trimethylsilylethyl) butanedioate
    —— {4-[2-methanesulfonyl-8,8-dimethyl-5-oxo-6-(tetrahydropyran-4-yl)-5,6,7,8-tetrahydro-9-oxa-1,3,6-triazabenzocyclohepten-4-yl]phenyl}carbamic acid tert-butyl ester 1448988-09-7 C26H34N4O7S
    {4-[2-methanesulfonyl-8,8-dimethyl-5-oxo-6-(tetrahydropyran-4-yl)-5,6,7,8-tetrahydro-9-oxa-1,3,6-triazabenzocyclohepten-4-yl]phenyl}carbamic acid tert-butyl ester
    —— 4-[3-(8-chloro-3-methylquinolin-4-yl)phenoxy]-N-ethyl-N-methylbenzenesulfonamide 1020735-85-6 C25H23ClN2O3S
    4-[3-(8-chloro-3-methylquinolin-4-yl)phenoxy]-N-ethyl-N-methylbenzenesulfonamide
    —— 4-[7-{[(3S)-3-amino-1-pyrrolidinyl]carbonyl}-1-(4-{[2-(dimethylamino)ethyl]oxy}phenyl)-1H-imidazo[4,5-c]pyridin-2-yl]-furazan-3-amine 850850-88-3 C23H27N9O3
    4-[7-{[(3S)-3-amino-1-pyrrolidinyl]carbonyl}-1-(4-{[2-(dimethylamino)ethyl]oxy}phenyl)-1H-imidazo[4,5-c]pyridin-2-yl]-furazan-3-amine
    —— 4-(4,4-difluoro-cyclohexanecarbonyl)-[1,4]diazepane-1-carboxylic acid (3-tert-butyl-isoxazol-5-yl)-amide 1028854-04-7 C20H30F2N4O3
    4-(4,4-difluoro-cyclohexanecarbonyl)-[1,4]diazepane-1-carboxylic acid (3-tert-butyl-isoxazol-5-yl)-amide
    —— (4aS,10aS)-2,2,4a,8,8-Pentamethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene 4872-19-9 C19H32
    (4aS,10aS)-2,2,4a,8,8-Pentamethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene
    —— 4-(2-Methylamino-ethyl)-cyclohex-4-ene-1,2-diol 69902-99-4 C9H17NO2
    4-(2-Methylamino-ethyl)-cyclohex-4-ene-1,2-diol
    —— 4-(2-Methoxy-ethoxy)-bicyclo<2.2.2>octan-2-on 4867-90-7 C11H18O3
    4-(2-Methoxy-ethoxy)-bicyclo<2.2.2>octan-2-on
    —— 4-O-<α-D-Glucopyranosiduronyl>-D-glucurono-6,1-lacton 4710-80-9 C12H16O12
    4-O-<α-D-Glucopyranosiduronyl>-D-glucurono-6,1-lacton
    —— 4-Brommethyl-2-(p-bromphenyl)-5-methyl-2H-1,2,3-triazol 13322-04-8 C10H9Br2N3
    4-Brommethyl-2-(p-bromphenyl)-5-methyl-2H-1,2,3-triazol