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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5,11,17,23-Tetra-tert-butyl-25,27-bis(allyloxy)-26,28-dimethoxycalix[4]arene 163836-75-7 C52H68O4
    5,11,17,23-Tetra-tert-butyl-25,27-bis(allyloxy)-26,28-dimethoxycalix[4]arene
    —— 5-(3-Pentyl-[1,2,4]oxadiazol-5-yl)-1-trityl-1,4,5,6-tetrahydro-pyrimidine 146422-72-2 C30H32N4O
    5-(3-Pentyl-[1,2,4]oxadiazol-5-yl)-1-trityl-1,4,5,6-tetrahydro-pyrimidine
    —— 5-Oxo-pyrrolidine-2-carboxylic acid 2-chloro-ethyl ester 159852-64-9 C7H10ClNO3
    5-Oxo-pyrrolidine-2-carboxylic acid 2-chloro-ethyl ester
    —— 5-(Benzyloxycarbonyl-chloro-methyl)-3-(2-methoxycarbonyl-ethyl)-4-methoxycarbonylmethyl-1H-pyrrole-2-carboxylic acid tert-butyl ester 145045-72-3 C25H30ClNO8
    5-(Benzyloxycarbonyl-chloro-methyl)-3-(2-methoxycarbonyl-ethyl)-4-methoxycarbonylmethyl-1H-pyrrole-2-carboxylic acid tert-butyl ester
    —— 5-(2-quinuclidin-3-ylethynyl)isoxazole 651314-59-9 C12H14N2O
    5-(2-quinuclidin-3-ylethynyl)isoxazole
    —— 5-[(Ethylthio)methyl]-1,3-benzodioxole 156361-19-2 C10H12O2S
    5-[(Ethylthio)methyl]-1,3-benzodioxole
    —— <5-13C>-5-Cyclodecynone 154276-52-5 C10H14O
    <5-13C>-5-Cyclodecynone
    —— 5-(1,5-Hexadienyl)-4-methyl-1-phenylpyrazole 145286-57-3 C16H18N2
    5-(1,5-Hexadienyl)-4-methyl-1-phenylpyrazole
    —— 5-(1-hydroxybutyl)-2,3-dihydrofuran 147028-41-9 C8H14O2
    5-(1-hydroxybutyl)-2,3-dihydrofuran
    —— 5-Methyl-6-n-butyl-4,7-benzo<b>furandione 141462-52-4 C13H14O3
    5-Methyl-6-n-butyl-4,7-benzo<b>furandione
    —— 5-Hexyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one 147509-38-4 C16H19N3O
    5-Hexyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one
    —— 5-Butyl-1-methyl-2-phenyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one 143923-79-9 C21H21N3O
    5-Butyl-1-methyl-2-phenyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one
    —— 5-Methoxy-5H-dibenzo[a,d]cycloheptene-3-carboxylic acid methyl ester 142423-83-4 C18H16O3
    5-Methoxy-5H-dibenzo[a,d]cycloheptene-3-carboxylic acid methyl ester
    —— 5-(4-tolyl)-8-methyl-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one 167851-28-7 C18H19NO
    5-(4-tolyl)-8-methyl-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one
    —— 5-(benzofuran-2-yl)-1-(methylsulfonylphenyl)-3-trifluoromethyl-1H-1,2,4-triazole 698350-39-9 C18H12F3N3O3S
    5-(benzofuran-2-yl)-1-(methylsulfonylphenyl)-3-trifluoromethyl-1H-1,2,4-triazole
    —— 5,11-trans-dimethyl-5,6,11,12-tetrahydrochrysene-2,8-diol 138090-18-3 C20H20O2
    5,11-trans-dimethyl-5,6,11,12-tetrahydrochrysene-2,8-diol
    —— (5S,6R,7S)-6-<(1'R)-1'-<(tert-Butyldimethylsilyl)oxy>ethyl>-2,2-dimethyl-3-oxa-7-oxo-1-azabicyclo<4.2.0>octan-5-oic acid 155509-60-7 C17H31NO5Si
    (5S,6R,7S)-6-<(1'R)-1'-<(tert-Butyldimethylsilyl)oxy>ethyl>-2,2-dimethyl-3-oxa-7-oxo-1-azabicyclo<4.2.0>octan-5-oic acid
    —— 5-(2,4-dimethoxyphenyl)-3-methyl-1H-pyrazolo[4,3-c]isoquinoline 645417-72-7 C19H17N3O2
    5-(2,4-dimethoxyphenyl)-3-methyl-1H-pyrazolo[4,3-c]isoquinoline
    —— 5-[(4-Methyl-3-phenyl-3,3a-dihydropyrazolo[3,4-c][1,2]oxazol-6-yl)sulfonyl]quinolin-8-ol 145800-12-0 C20H16N4O4S
    5-[(4-Methyl-3-phenyl-3,3a-dihydropyrazolo[3,4-c][1,2]oxazol-6-yl)sulfonyl]quinolin-8-ol
    —— 5-(4,6-Diphenylpyrimidin-2-yl)-1,2-dihydro-1,2,4-triazole-3-thione 203789-56-4 C18H13N5S
    5-(4,6-Diphenylpyrimidin-2-yl)-1,2-dihydro-1,2,4-triazole-3-thione
    —— 5-Bromo-6-(2-nitro-imidazol-1-ylmethyl)-1H-pyrimidine-2,4-dione 493024-44-5 C8H6BrN5O4
    5-Bromo-6-(2-nitro-imidazol-1-ylmethyl)-1H-pyrimidine-2,4-dione
    —— 5-(2-Hydroxy-ethoxy)-benzo[b]thiophene-2-carboxylic acid (2-amino-phenyl)-amide 738596-67-3 C17H16N2O3S
    5-(2-Hydroxy-ethoxy)-benzo[b]thiophene-2-carboxylic acid (2-amino-phenyl)-amide
    —— 5-(Ethoxycarbonyl)-7-fluoro-6-hydroxybenzo[c]quinolizinium 736133-59-8 C16H13FNO3+
    5-(Ethoxycarbonyl)-7-fluoro-6-hydroxybenzo[c]quinolizinium
    —— 5-chloro-4-nitrothiophene-2-sulfonic acid 4-fluorobenzylamide 646039-93-2 C11H8ClFN2O4S2
    5-chloro-4-nitrothiophene-2-sulfonic acid 4-fluorobenzylamide
    —— 5-Benzoylamino-2-(5H-[1,3]dioxolo[4,5-f]indol-6-yl)-6-oxo-6H-pyran-3-carboxylic acid ethyl ester 150010-05-2 C24H18N2O7
    5-Benzoylamino-2-(5H-[1,3]dioxolo[4,5-f]indol-6-yl)-6-oxo-6H-pyran-3-carboxylic acid ethyl ester
    —— (5-benzoyl-1H-benzoimidazol-2-yl)-(4-methyl-piperazin-1-yl)-methanone 673487-07-5 C20H20N4O2
    (5-benzoyl-1H-benzoimidazol-2-yl)-(4-methyl-piperazin-1-yl)-methanone
    —— 5-Chloro-1-phenyl-2,3,9,9b-tetraaza-cyclopenta[a]naphthalene-4-carboxylic acid diethylamide 192522-08-0 C20H18ClN5O
    5-Chloro-1-phenyl-2,3,9,9b-tetraaza-cyclopenta[a]naphthalene-4-carboxylic acid diethylamide
    —— 5-(4,4-dimethyl-2-thioxo-1,4-dihydro-2H-3,1-benzoxazin-6-yl)-1-ethyl-1H-pyrrole-2-carbonitrile 304853-45-0 C17H17N3OS
    5-(4,4-dimethyl-2-thioxo-1,4-dihydro-2H-3,1-benzoxazin-6-yl)-1-ethyl-1H-pyrrole-2-carbonitrile
    —— 5-(4-Chloro-phenyl)-2-(3-thiomorpholin-4-yl-propyl)-4,5-dihydro-2H-6-thia-2,3,10b-triaza-benzo[e]azulen-1-one 144935-81-9 C23H25ClN4OS2
    5-(4-Chloro-phenyl)-2-(3-thiomorpholin-4-yl-propyl)-4,5-dihydro-2H-6-thia-2,3,10b-triaza-benzo[e]azulen-1-one
    —— 5-Chloroisorotiorin 27527-41-9 C23H23ClO5
    5-Chloroisorotiorin
    —— [5-(5-carbamimidoyl-1H-indol-2-yl)-5'-fluoro-6,2'-dihydroxy-biphenyl-3-yl]-acetic acid 731015-37-5 C23H18FN3O4
    [5-(5-carbamimidoyl-1H-indol-2-yl)-5'-fluoro-6,2'-dihydroxy-biphenyl-3-yl]-acetic acid
    —— 5-[[2-[[5-[[5-formyl-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-5-oxo-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrole-2-carboxylic acid 155435-07-7 C49H60N4O20
    5-[[2-[[5-[[5-formyl-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-5-oxo-1H-pyrrol-2-yl]methyl]-3-(2-methoxy-2-oxoethyl)-4-(3-methoxy-3-oxopropyl)-1H-pyrrole-2-carboxylic acid
    —— 5-Hydroxy-4-(thiophen-3-yl)isoquinolin-1(2H)-one 656234-37-6 C13H9NO2S
    5-Hydroxy-4-(thiophen-3-yl)isoquinolin-1(2H)-one
    —— 5-[[(1,3-Dioxo-2-pyridin-2-ylisoindol-5-yl)-dimethylsilyl]oxy-dimethylsilyl]-2-pyridin-2-ylisoindole-1,3-dione 142721-70-8 C30H26N4O5Si2
    5-[[(1,3-Dioxo-2-pyridin-2-ylisoindol-5-yl)-dimethylsilyl]oxy-dimethylsilyl]-2-pyridin-2-ylisoindole-1,3-dione
    —— 5-[(2S,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine 710655-10-0 C13H21N3O
    5-[(2S,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine
    —— 5-morpholino-7-<N-(n-butyl)-N-(β-hydroxyethyl)-amino>-s-triazolo<1,5-a>pyrimidine 100557-08-2 C15H24N6O2
    5-morpholino-7-<N-(n-butyl)-N-(β-hydroxyethyl)-amino>-s-triazolo<1,5-a>pyrimidine
    —— 5,6-Dimethyl-2-(pyridin-1-ium-1-ylmethyl)benzimidazol-1-ide 134723-98-1 C15H15N3
    5,6-Dimethyl-2-(pyridin-1-ium-1-ylmethyl)benzimidazol-1-ide
    —— 5,11-Dioxa-4,12-dioxopentadeca-2,13-diene-1,15-dicarboxylic acid 166379-86-8 C13H16O8
    5,11-Dioxa-4,12-dioxopentadeca-2,13-diene-1,15-dicarboxylic acid
    —— 5-(1,2-benzisotiazol-3-ilmetil)tetrazolo 66713-70-0 C9H7N5S
    5-(1,2-benzisotiazol-3-ilmetil)tetrazolo
    —— 5-Methyl-3-phenyl-2-piperidin-1-yl-1,3-thiazol-3-ium-4-thiolate 157460-17-8 C15H18N2S2
    5-Methyl-3-phenyl-2-piperidin-1-yl-1,3-thiazol-3-ium-4-thiolate
    —— 5-Butyl-1,2-dimethyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one 143923-81-3 C16H19N3O
    5-Butyl-1,2-dimethyl-1,5-dihydro-imidazo[4,5-c]quinolin-4-one
    —— 5-bromo-1-<2,2-bis(hydroxymethyl)cyclopropyl>uracil 145215-13-0 C9H11BrN2O4
    5-bromo-1-<2,2-bis(hydroxymethyl)cyclopropyl>uracil
    —— 5-(4-hydroxy-3-isopropylphenoxy)-1H-indole-2-carboxylic acid 667422-89-1 C18H17NO4
    5-(4-hydroxy-3-isopropylphenoxy)-1H-indole-2-carboxylic acid
    —— {5-[2-cyclopentyl-1-(thiazol-2-ylcarbamoyl)ethyl]pyridin-2-ylsulfanyl}acetic acid 745816-19-7 C18H21N3O3S2
    {5-[2-cyclopentyl-1-(thiazol-2-ylcarbamoyl)ethyl]pyridin-2-ylsulfanyl}acetic acid
    —— 5-Methyl-3-(4-nitrophenyl)-2-piperidin-1-yl-1,3-thiazol-3-ium-4-thiolate 157460-18-9 C15H17N3O2S2
    5-Methyl-3-(4-nitrophenyl)-2-piperidin-1-yl-1,3-thiazol-3-ium-4-thiolate
    —— 5-[2-Butyl-3-(2-trimethylsilanyl-ethoxymethyl)-3H-imidazol-4-yl]-pyrimidine 1027209-15-9 C17H28N4OSi
    5-[2-Butyl-3-(2-trimethylsilanyl-ethoxymethyl)-3H-imidazol-4-yl]-pyrimidine
    —— 5-(1'',2''-Dihydro-2''-thioxospiro[cyclohexane-1,3''-[3H]indol]-5''-yl)-4-methyl-2-thiophenecarbonitrile 305832-20-6 C19H18N2S2
    5-(1'',2''-Dihydro-2''-thioxospiro[cyclohexane-1,3''-[3H]indol]-5''-yl)-4-methyl-2-thiophenecarbonitrile
    —— 5-(2-benzylaminopropyl)-2-methoxybenzene sulfonamide 864661-50-7 C17H22N2O3S
    5-(2-benzylaminopropyl)-2-methoxybenzene sulfonamide
    —— 5-[4-fluoro-3-(3-fluoropyridin-2-yl)phenyl]-3-(3-fluoropyridin-4-yl)-[1,2,4]triazine 765917-22-4 C19H10F3N5
    5-[4-fluoro-3-(3-fluoropyridin-2-yl)phenyl]-3-(3-fluoropyridin-4-yl)-[1,2,4]triazine
    —— (5-Oxo-tetrahydro-furan-3-ylmethyl)-tetradecyl-phosphinic acid ethyl ester 1026173-02-3 C21H41O4P
    (5-Oxo-tetrahydro-furan-3-ylmethyl)-tetradecyl-phosphinic acid ethyl ester