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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methyl-3-oxo-pentanoic acid 2-tert-butoxy-1-methyl-ethyl ester 575838-16-3 C13H24O4
    4-Methyl-3-oxo-pentanoic acid 2-tert-butoxy-1-methyl-ethyl ester
    —— 4-(2-methyl-4-oxo-4H-quinazolin-3-yl)-butyric acid 65452-94-0 C13H14N2O3
    4-(2-methyl-4-oxo-4H-quinazolin-3-yl)-butyric acid
    —— 4-(4-amino-5-hydroxy-6-methyloxan-2-yl)oxy-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-3,4-dihydro-1H-tetracene-2-carboxamide 68575-22-4 C26H28N2O10
    4-(4-amino-5-hydroxy-6-methyloxan-2-yl)oxy-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-3,4-dihydro-1H-tetracene-2-carboxamide
    —— (+/-)-4-oxo-2,7,8,10-dodecatetraene 102573-48-8 C12H16O
    (+/-)-4-oxo-2,7,8,10-dodecatetraene
    —— (4bS,8aR)-2-isopropyl-3-methoxy-4b,8,8-trimethyl-9-methylene-5,6,7,8,8a,9-hexahydro-4bH-fluoren-1,4-dione 1262221-74-8 C21H28O3
    (4bS,8aR)-2-isopropyl-3-methoxy-4b,8,8-trimethyl-9-methylene-5,6,7,8,8a,9-hexahydro-4bH-fluoren-1,4-dione
    —— 4,4'-bis(methoxymethoxy)-3'-geranyl-2'-hydroxychalcone 1314539-28-0 C29H36O6
    4,4'-bis(methoxymethoxy)-3'-geranyl-2'-hydroxychalcone
    —— (4bS,8aS,9S)-2-isopropyl-3-methoxy-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluorene-1,4,9-triol 1350912-86-5 C20H30O4
    (4bS,8aS,9S)-2-isopropyl-3-methoxy-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluorene-1,4,9-triol
    —— 4-methyl-5-phenylpent-4-enoic acid 906520-49-8 C12H14O2
    4-methyl-5-phenylpent-4-enoic acid
    —— ((4aS,9R,9aS)-6-bromo-7-isopropyl-1,1,4a-trimethyl-5,8-dioxo-2,3,4,4a,5,8,9,9a-octahydro-1H-fluoren-9-yl)methyl acetate 1262221-72-6 C22H29BrO4
    ((4aS,9R,9aS)-6-bromo-7-isopropyl-1,1,4a-trimethyl-5,8-dioxo-2,3,4,4a,5,8,9,9a-octahydro-1H-fluoren-9-yl)methyl acetate
    —— 4-Chlor-1-bromacetyl-naphthalin 66728-55-0 C12H8BrClO
    4-Chlor-1-bromacetyl-naphthalin
    —— (4bS,8aS)-9-hydroxy-2-isopropyl-3-methoxy-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluorene-1,4-dione 1350912-87-6 C20H28O4
    (4bS,8aS)-9-hydroxy-2-isopropyl-3-methoxy-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluorene-1,4-dione
    —— 4-amino-3-benzyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide 64686-86-8 C12H13N3OS2
    4-amino-3-benzyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide
    —— 4-Methyl-3-oxo-pentanoic acid allylamide 146380-03-2 C9H15NO2
    4-Methyl-3-oxo-pentanoic acid allylamide
    —— 4-bromo-butyric acid phenyl ester 65671-24-1 C10H11BrO2
    4-bromo-butyric acid phenyl ester
    —— 4-phenyl-octahydro-2a,4,5-triaza-1,2-cyclo-dicycloprop[<i>a</i>,<i>cd</i>]-<i>as</i>-indacene-3,5-dione 30114-59-1 C16H13N3O2
    4-phenyl-octahydro-2a,4,5-triaza-1,2-cyclo-dicycloprop[<i>a</i>,<i>cd</i>]-<i>as</i>-indacene-3,5-dione
    —— 4,6-bis(benzo[b]phosphindol-5-yl)-10H-phenoxazine 639477-14-8 C36H23NOP2
    4,6-bis(benzo[b]phosphindol-5-yl)-10H-phenoxazine
    —— 4,6-dibenzyloxy-5-(α-hydroxyethyl)pyrimidine 98792-89-3 C20H20N2O3
    4,6-dibenzyloxy-5-(α-hydroxyethyl)pyrimidine
    —— 4-Cyano-5-hydroxy-3-tert-butyl-1-phenylpyrazole 139347-70-9 C14H15N3O
    4-Cyano-5-hydroxy-3-tert-butyl-1-phenylpyrazole
    —— 4H-Pyrazolo[3,4-b]pyrazin-4-ol 59856-73-4 C5H4N4O
    4H-Pyrazolo[3,4-b]pyrazin-4-ol
    —— 4-methyl-1-(morpholin-4-yl)-pentane-1,3-dione 575838-45-8 C10H17NO3
    4-methyl-1-(morpholin-4-yl)-pentane-1,3-dione
    —— 4-{[4-(2-Butynyloxy)phenyl]sulfonyl}-N-hydroxy-1,4-diazepane-5-carboxamide 287405-83-8 C16H21N3O5S
    4-{[4-(2-Butynyloxy)phenyl]sulfonyl}-N-hydroxy-1,4-diazepane-5-carboxamide
    —— 4-Di(imidazol-1-yl)phosphoryloxy-1-hydroxy-2,2,6,6-tetramethylpiperidine 53158-95-5 C15H24N5O3P
    4-Di(imidazol-1-yl)phosphoryloxy-1-hydroxy-2,2,6,6-tetramethylpiperidine
    —— 4-chlorobicyclo<2.2.1>heptan-2-one tosylhydrazone 17294-82-5 C14H17ClN2O2S
    4-chlorobicyclo<2.2.1>heptan-2-one tosylhydrazone
    —— 4-methoxymethylene-10-nitroundeca-1,9-diene 365414-20-6 C13H21NO3
    4-methoxymethylene-10-nitroundeca-1,9-diene
    —— 4,6-dibenzyloxy-2-cyanomethylpyridine 886466-52-0 C21H18N2O2
    4,6-dibenzyloxy-2-cyanomethylpyridine
    —— 4-(1-phenyl-4,5-dihydro-1H-imidazol-2-yl)pyridine 1427476-05-8 C14H13N3
    4-(1-phenyl-4,5-dihydro-1H-imidazol-2-yl)pyridine
    —— 4-oxo-hex-2-ynoic acid methyl ester 90407-66-2 C7H8O3
    4-oxo-hex-2-ynoic acid methyl ester
    —— 4-(6-Chloropurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol 64332-71-4 C10H11ClN4O3
    4-(6-Chloropurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol
    —— [4-[[(2S)-1-(2-phenylacetyl)pyrrolidine-2-carbonyl]amino]phenyl]boronic acid 1312611-08-7 C19H21BN2O4
    [4-[[(2S)-1-(2-phenylacetyl)pyrrolidine-2-carbonyl]amino]phenyl]boronic acid
    —— (4αH,5β,7αH)-5,11-epoxyguai-1(10)-ene 38231-06-0 C15H24O
    (4αH,5β,7αH)-5,11-epoxyguai-1(10)-ene
    —— 4,6-O-benzylidene-2-O-benzyl-3-O-(N,N-dibenzylcarbonyl)-1-deoxy-1-(3,3-dimethyl-2-oxo-butyl)-α-D-mannopyranose 1257634-69-7 C41H45NO7
    4,6-O-benzylidene-2-O-benzyl-3-O-(N,N-dibenzylcarbonyl)-1-deoxy-1-(3,3-dimethyl-2-oxo-butyl)-α-D-mannopyranose
    —— 4-amino-3-(4-methoxy-phenyl)-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide 64686-88-0 C12H13N3O2S2
    4-amino-3-(4-methoxy-phenyl)-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide
    —— 4-amino-3-methyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide 64686-84-6 C6H9N3OS2
    4-amino-3-methyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid methylamide
    —— 4,7-dimethyl-6-methoxy-β-tetralone 714201-59-9 C13H16O2
    4,7-dimethyl-6-methoxy-β-tetralone
    —— 4-amino-3-phenyl-2-thioxo-2,3-dihydrothiazole-5-carboxylic acid methylamide 64686-87-9 C11H11N3OS2
    4-amino-3-phenyl-2-thioxo-2,3-dihydrothiazole-5-carboxylic acid methylamide
    —— 4-[2-(6-Methoxy-3,4-dihydro-naphthalen-1-yl)-ethylamino]-5,6-dihydro-pyran-2-one 312494-56-7 C18H21NO3
    4-[2-(6-Methoxy-3,4-dihydro-naphthalen-1-yl)-ethylamino]-5,6-dihydro-pyran-2-one
    —— 4,4-dimethyl-1-(methyl(m-tolyl)amino)pentan-3-one 1179825-45-6 C15H23NO
    4,4-dimethyl-1-(methyl(m-tolyl)amino)pentan-3-one
    —— 4-[[Bis(decylamino)phosphinyl]oxy]-2,6,6-tetramethyl-1-piperidinyloxy 61384-29-0 C29H62N3O3P
    4-[[Bis(decylamino)phosphinyl]oxy]-2,6,6-tetramethyl-1-piperidinyloxy
    —— 4-(6-Ethoxypurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol 64332-72-5 C12H16N4O4
    4-(6-Ethoxypurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol
    —— (4-Methoxy-phenyl)-(3-methyl-2-phenylsulfanyl-3H-imidazol-4-yl)-methanol 146744-42-5 C18H18N2O2S
    (4-Methoxy-phenyl)-(3-methyl-2-phenylsulfanyl-3H-imidazol-4-yl)-methanol
    —— 4,6-dibenzyloxy-2-(2-amino)ethylpyridine 1056186-38-9 C21H22N2O2
    4,6-dibenzyloxy-2-(2-amino)ethylpyridine
    —— (4-Methyl-pent-4-enyl)-phosphonic acid monomethyl ester 205644-52-6 C7H15O3P
    (4-Methyl-pent-4-enyl)-phosphonic acid monomethyl ester
    —— 4,5-dihydro-4,4,5,5-tetramethyl-3-phenyl-1H-pyrazole 127958-25-2 C13H18N2
    4,5-dihydro-4,4,5,5-tetramethyl-3-phenyl-1H-pyrazole
    —— 4-{[4-(2-butynyloxy)-phenyl]sulfonyl}-1,4-diazepane-5-carboxylic acid 287408-81-5 C16H20N2O5S
    4-{[4-(2-butynyloxy)-phenyl]sulfonyl}-1,4-diazepane-5-carboxylic acid
    —— 4-(2-(piperidin-1-yl)ethoxy)benzenamine hydrochloride 774462-55-4 C13H20N2O*ClH
    4-(2-(piperidin-1-yl)ethoxy)benzenamine hydrochloride
    —— 4-(methylamino)cyclohexanecarboxylic acid —— C8H15NO2
    4-(methylamino)cyclohexanecarboxylic acid
    —— 4-guaiene-11-O-β-D-(3'-angeloxy-6'-deoxy)glucopyranoside 41446-98-4 C15H26O
    4-guaiene-11-O-β-D-(3'-angeloxy-6'-deoxy)glucopyranoside
    —— 4,4,5,5-Tetramethyl-3-phenyl-4,5-dihydro-3H-pyrazol-3-ol 133610-07-8 C13H18N2O
    4,4,5,5-Tetramethyl-3-phenyl-4,5-dihydro-3H-pyrazol-3-ol
    —— 4,6-dibenzyloxy-2-(1-cyano)ethylpyridine 1056186-43-6 C22H20N2O2
    4,6-dibenzyloxy-2-(1-cyano)ethylpyridine
    —— 4-(3-methoxyphenyl)-6-(3,4,5-trimethoxyphenyl)-3,4-dihydro-1H-pyrimidine-2-thione 1073792-99-0 C20H22N2O4S
    4-(3-methoxyphenyl)-6-(3,4,5-trimethoxyphenyl)-3,4-dihydro-1H-pyrimidine-2-thione