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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-biphenyl-3-ylmethylimidazole-1-sulfonic acid dimethylamide 1029690-59-2 C18H19N3O2S
    4-biphenyl-3-ylmethylimidazole-1-sulfonic acid dimethylamide
    —— (4β,8β)-4-(acetyloxy)-12,13-epoxytrichothec-9-en-8-yl (2E)-3-(4-methoxy-phenylprop)-2-enoate 1619972-30-3 C27H32O7
    (4β,8β)-4-(acetyloxy)-12,13-epoxytrichothec-9-en-8-yl (2E)-3-(4-methoxy-phenylprop)-2-enoate
    —— 4-amino-1,3,5-triazin-2-yl-1-thio-β-D-glucopyranoside 1137738-19-2 C9H14N4O5S
    4-amino-1,3,5-triazin-2-yl-1-thio-β-D-glucopyranoside
    —— 4-ethoxyimino-3-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-3-carboxylic acid 1361125-92-9 C14H24N2O5
    4-ethoxyimino-3-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-3-carboxylic acid
    —— 4-(2-Diethyaminoethylamino)-2H-thiopyrano<2,3-b>pyridin-5(3H)on 344552-67-6 C18H29N3O2S
    4-(2-Diethyaminoethylamino)-2H-thiopyrano<2,3-b>pyridin-5(3H)on
    —— 4-(2-Methoxy-benzyl)-2,6-dimethyl-2H-pyridazin-3-one 135066-44-3 C14H16N2O2
    4-(2-Methoxy-benzyl)-2,6-dimethyl-2H-pyridazin-3-one
    —— 4-fluorobenzyl acrylate 144261-42-7 C10H9FO2
    4-fluorobenzyl acrylate
    —— (4<i>E</i>,6<i>E</i>)-2,10-dimethyl-5-(3-methyl-pentyl)-dodeca-4,6-diene 68986-15-2 C20H38
    (4<i>E</i>,6<i>E</i>)-2,10-dimethyl-5-(3-methyl-pentyl)-dodeca-4,6-diene
    —— 4-ethyl 1-methyl (S)-2-diazo-3-(((R)-1-phenylethyl)amino)succinate 1277179-82-4 C15H19N3O4
    4-ethyl 1-methyl (S)-2-diazo-3-(((R)-1-phenylethyl)amino)succinate
    —— 4-hydroxy-4-(1-(4-methoxyphenyl)-5-(p-tolyl)-1H-pyrazol-3-yl)-cis-cyclohexyl dihydrogen phosphate 1224949-22-7 C23H27N2O6P
    4-hydroxy-4-(1-(4-methoxyphenyl)-5-(p-tolyl)-1H-pyrazol-3-yl)-cis-cyclohexyl dihydrogen phosphate
    —— (4bS,13aR)-13a-Methoxy-5,6,7,8,9,10,11,12,13,13a-decahydro-4bH-cycloundeca[a]inden-14-one oxime 118017-68-8 C19H27NO2
    (4bS,13aR)-13a-Methoxy-5,6,7,8,9,10,11,12,13,13a-decahydro-4bH-cycloundeca[a]inden-14-one oxime
    —— 4'-methyl desmosdumotin B 1032423-05-4 C19H18O4
    4'-methyl desmosdumotin B
    —— 4-Allyl-cyclohexa-2,5-dienone 85123-60-0 C9H10O
    4-Allyl-cyclohexa-2,5-dienone
    —— 4,4-Dimethyl-2(hydroxy-t-butyl)tetrahydrofuran-3-on 40060-39-7 C10H18O3
    4,4-Dimethyl-2(hydroxy-t-butyl)tetrahydrofuran-3-on
    —— 4-Allyl-2,2,3-trimethyl-cyclopent-3-enol 25527-94-0 C11H18O
    4-Allyl-2,2,3-trimethyl-cyclopent-3-enol
    —— 4-(3,5-dimethylisoxazol-4-yl)-3-(2-fluoro-4-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carbaldehyde oxime 1290138-80-5 C16H15FN4O3
    4-(3,5-dimethylisoxazol-4-yl)-3-(2-fluoro-4-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carbaldehyde oxime
    —— [4-(2,4-Dimethyl-thiazol-5-yl)-pyrimidin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amine 693228-83-0 C20H24N6S
    [4-(2,4-Dimethyl-thiazol-5-yl)-pyrimidin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amine
    —— 4-Norbornyl-cyclohexanol 93528-17-7 C13H22O
    4-Norbornyl-cyclohexanol
    —— 4-Methylidene-2,6,13,16,19,22,25,28-octaoxatetracyclo[27.8.0.07,12.031,36]heptatriaconta-1(37),7,9,11,29,31,33,35-octaene 689276-62-8 C30H36O8
    4-Methylidene-2,6,13,16,19,22,25,28-octaoxatetracyclo[27.8.0.07,12.031,36]heptatriaconta-1(37),7,9,11,29,31,33,35-octaene
    —— 4-Hydroperoxycarbonyl-butyric acid butyl ester 139030-02-7 C9H16O5
    4-Hydroperoxycarbonyl-butyric acid butyl ester
    —— 4-(6,7,9,10,12,13,15,16-Octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-ylsulfanyl)-butyric acid ethyl ester 229612-32-2 C20H30O7S
    4-(6,7,9,10,12,13,15,16-Octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-ylsulfanyl)-butyric acid ethyl ester
    —— 4-{[4-(6-methoxynaphthalen-2-yl)-1H-1,2,3-triazol-1-yl]methyl}benzoic acid 1397693-43-4 C21H17N3O3
    4-{[4-(6-methoxynaphthalen-2-yl)-1H-1,2,3-triazol-1-yl]methyl}benzoic acid
    —— 4-[(4-Chloro-phenyl)-hydrazono]-2-(3,5-dinitro-benzoyl)-5-methyl-2,4-dihydro-pyrazol-3-one 112517-69-8 C17H11ClN6O6
    4-[(4-Chloro-phenyl)-hydrazono]-2-(3,5-dinitro-benzoyl)-5-methyl-2,4-dihydro-pyrazol-3-one
    —— 4-{4-[(4-Chloro-2-nitro-phenyl)-hydrazono]-piperidin-1-yl}-1-(4-fluoro-phenyl)-butan-1-one 185507-81-7 C21H22ClFN4O3
    4-{4-[(4-Chloro-2-nitro-phenyl)-hydrazono]-piperidin-1-yl}-1-(4-fluoro-phenyl)-butan-1-one
    —— 4-(2-(2,3-dimethylphenylamino)-5-methylpyrimidin-4-yl)-1-tosyl-1H-pyrrole-2-carboxylic acid 1217184-50-3 C25H24N4O4S
    4-(2-(2,3-dimethylphenylamino)-5-methylpyrimidin-4-yl)-1-tosyl-1H-pyrrole-2-carboxylic acid
    —— (4aS,4bR,9aS,9bS)-1,3,4,4a,9b-Pentafluoro-4b,5,6,7,8,9,9a,9b-octahydro-4aH-2-aza-benzo[3,4]cyclobuta[1,2]cycloheptene 82838-70-8 C12H12F5N
    (4aS,4bR,9aS,9bS)-1,3,4,4a,9b-Pentafluoro-4b,5,6,7,8,9,9a,9b-octahydro-4aH-2-aza-benzo[3,4]cyclobuta[1,2]cycloheptene
    —— 4-methyl-5-phenyl-2-phenoxymethyl-1,2,4-triazol-3-one 145449-68-9 C16H15N3O2
    4-methyl-5-phenyl-2-phenoxymethyl-1,2,4-triazol-3-one
    —— 4,8-dioxo-apotrichotheca-2,9-dien-13-oic acid 109695-85-4 C15H16O5
    4,8-dioxo-apotrichotheca-2,9-dien-13-oic acid
    —— 4-phenyl-3-tosyl-1H-pyrazole-5-carbonitrile 1563174-84-4 C17H13N3O2S
    4-phenyl-3-tosyl-1H-pyrazole-5-carbonitrile
    —— 4,5,6,7-tetrachloro-3,3-bis-(4-hydroxy-3,5-diiodo-phenyl)-phthalide 119248-63-4 C20H6Cl4I4O4
    4,5,6,7-tetrachloro-3,3-bis-(4-hydroxy-3,5-diiodo-phenyl)-phthalide
    —— 4-[5-(6-diethylamino-5-ethyl-pyridin-3-yl)-[1,2,4]oxadiazol-3-yl]-2-ethyl-6-methyl-phenol 1186617-64-0 C22H28N4O2
    4-[5-(6-diethylamino-5-ethyl-pyridin-3-yl)-[1,2,4]oxadiazol-3-yl]-2-ethyl-6-methyl-phenol
    —— 4-ethylamino-2-phenyl-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine 1649436-56-5 C22H19N3S2
    4-ethylamino-2-phenyl-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine
    —— 4-(4''-methoxyphenyl)-2-(5'-mercapto-1',3',4'-oxadiazol-5'-ylmethylmercapto)thiazole 116626-05-2 C13H11N3O2S3
    4-(4''-methoxyphenyl)-2-(5'-mercapto-1',3',4'-oxadiazol-5'-ylmethylmercapto)thiazole
    —— [(4-chlorophenyl)-(4-{2-[3-(4-chlorophenyl)-[1,2,4]oxadiazol-5-yl]-vinyl}-cyclohexyl)-methyl]-dimethylamine 943004-34-0 C25H27Cl2N3O
    [(4-chlorophenyl)-(4-{2-[3-(4-chlorophenyl)-[1,2,4]oxadiazol-5-yl]-vinyl}-cyclohexyl)-methyl]-dimethylamine
    —— 4,4'-bis(4-heptylcarbonyloxybenzylideneamino)azobenzene 134293-36-0 C42H48N4O4
    4,4'-bis(4-heptylcarbonyloxybenzylideneamino)azobenzene
    —— (4-methoxycarbonylphenylthio)acetic acid 163630-11-3 C10H10O4S
    (4-methoxycarbonylphenylthio)acetic acid
    —— 4-<(Chlorosodioamino)sulfonyl>benzo-15-crown-5 126985-23-7 C14H19ClNO7S*Na
    4-<(Chlorosodioamino)sulfonyl>benzo-15-crown-5
    —— 4-methoxy-6-(4-(2-fluorophenyl)-1H-pyrrol-3-yl)pyrimidin-2-amine 1636155-49-1 C15H13FN4O
    4-methoxy-6-(4-(2-fluorophenyl)-1H-pyrrol-3-yl)pyrimidin-2-amine
    —— 4,5-bis(bromomethyl)-9,9-dimethyl-2,7-bis(2-methylbutan-2-yl)xanthene 134457-06-0 C27H36Br2O
    4,5-bis(bromomethyl)-9,9-dimethyl-2,7-bis(2-methylbutan-2-yl)xanthene
    —— 4-methyl-5,5,9,9-tetraphenylnon-8-en-6-yn-2-one 1025362-97-3 C34H30O
    4-methyl-5,5,9,9-tetraphenylnon-8-en-6-yn-2-one
    —— 4-((ethoxycarbonyl)amino)-3-iodobenzoic acid 1373399-28-0 C10H10INO4
    4-((ethoxycarbonyl)amino)-3-iodobenzoic acid
    —— 4,6-Dichloro-1-<2,3-O-isopropylidene-5-O-(tert-butyldimethylsilyl)-α-D-ribofuranosyl>pyrrolo<3,2-c>pyridine 120446-75-5 C21H30Cl2N2O4Si
    4,6-Dichloro-1-<2,3-O-isopropylidene-5-O-(tert-butyldimethylsilyl)-α-D-ribofuranosyl>pyrrolo<3,2-c>pyridine
    —— 4-(3,5-Dichlorophenyl)-5,5,5-trifluoro-2-tributylstannylpent-2-ene-1,4-diol 1331887-03-6 C23H35Cl2F3O2Sn
    4-(3,5-Dichlorophenyl)-5,5,5-trifluoro-2-tributylstannylpent-2-ene-1,4-diol
    —— 4-p-tolyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-6-ol 1234581-78-2 C19H19NO
    4-p-tolyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-6-ol
    —— 4-[1-[8-(2-Hydroxypropan-2-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl]cyclopropyl]phenol 1140897-90-0 C18H19N3O2
    4-[1-[8-(2-Hydroxypropan-2-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl]cyclopropyl]phenol
    —— 4-{5-[7-(4-Hydroxy-phenyl)-benzo[b]thiophen-3-yl]-1H-pyrazol-3-ylamino]-benzenesulfonamide 369370-26-3 C23H18N4O3S2
    4-{5-[7-(4-Hydroxy-phenyl)-benzo[b]thiophen-3-yl]-1H-pyrazol-3-ylamino]-benzenesulfonamide
    —— 4-{2-[4-(3,5-Dichlorophenoxy)-3,5-diethyl-1H-pyrazol-1-yl]ethyl}morpholine 473919-92-5 C19H25Cl2N3O2
    4-{2-[4-(3,5-Dichlorophenoxy)-3,5-diethyl-1H-pyrazol-1-yl]ethyl}morpholine
    —— 4-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(1-phenyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-(hydroxymethyl)cyclohexanol 1361451-15-1 C34H51BrN6O4Si2
    4-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(1-phenyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-(hydroxymethyl)cyclohexanol
    —— 4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-nitrophenyl]piperazine-1-carboxylic acid tert-butyl ester 1254044-10-4 C18H21F6N3O5
    4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-nitrophenyl]piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[3-{6-(3-benzo[1,3]dioxol-5-yl-5-isopropyl-carbamoyl-phenoxy)-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid 1162260-50-5 C36H43NO9
    4-[3-{6-(3-benzo[1,3]dioxol-5-yl-5-isopropyl-carbamoyl-phenoxy)-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid