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    热门化合物HOT
    • 喹啉
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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
    —— (4aR,10aS)-7-Methoxy-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-2-carboxylic acid dimethylamide 95315-34-7 C18H25NO2
    (4aR,10aS)-7-Methoxy-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-2-carboxylic acid dimethylamide
    —— 4-Amino-4-[2-(9H-fluorene-9-carbonyloxy)-ethyl]-morpholin-4-ium; chloride 99870-85-6 C20H23N2O3*Cl
    4-Amino-4-[2-(9H-fluorene-9-carbonyloxy)-ethyl]-morpholin-4-ium; chloride
    —— (+/-)-4-Methoxy-N-methylmorphinan, Salicylsaeure 51061-02-0 C7H6O3*C18H25NO
    (+/-)-4-Methoxy-N-methylmorphinan, Salicylsaeure
    —— 4-[4-(2-methoxy-phenoxy)-6-phenyl-[1,3,5]triazin-2-yl]-benzene-1,3-diol 4679-38-3 C22H17N3O4
    4-[4-(2-methoxy-phenoxy)-6-phenyl-[1,3,5]triazin-2-yl]-benzene-1,3-diol
    —— 4-hydroxybut-3-enyl radical 55678-49-4 C4H7O
    4-hydroxybut-3-enyl radical
    —— 4-<4-Brom-benzamido>-2,6-dimethoxy-pyrimidin 4174-53-2 C13H12BrN3O3
    4-<4-Brom-benzamido>-2,6-dimethoxy-pyrimidin
    —— 4-methoxy-6-methylamino-2-phenyl-pyrimidine-5-carboxylic acid methyl ester 51687-23-1 C14H15N3O3
    4-methoxy-6-methylamino-2-phenyl-pyrimidine-5-carboxylic acid methyl ester
    —— 4-Chloro-benzenesulfonic acid (2R,3S)-2-mercapto-4-oxo-azetidin-3-yl ester 51524-11-9 C9H8ClNO4S2
    4-Chloro-benzenesulfonic acid (2R,3S)-2-mercapto-4-oxo-azetidin-3-yl ester
    —— 4-Mercaptotestosteron 18375-70-7 C19H28O2S
    4-Mercaptotestosteron
    —— 4-Chloro-3-(2-chloro-ethanesulfonyl)-benzenesulfonyl chloride 16672-94-9 C8H7Cl3O4S2
    4-Chloro-3-(2-chloro-ethanesulfonyl)-benzenesulfonyl chloride
    —— 4-(4-Nitro-phenyl)-6-phenyl-3,6-dihydro-[1,3]thiazine-2-thione 107710-57-6 C16H12N2O2S2
    4-(4-Nitro-phenyl)-6-phenyl-3,6-dihydro-[1,3]thiazine-2-thione
    —— 4-chloro-1-[((5S,7S)-2-oxo-3-{[4-(3-phenyl-1,2,4-oxadiazol-5-yl)tetrahydro-2H-pyran-4-yl]methyl}-1-oxa-3-azaspiro[4.5]dec-7-yl)methyl]-1H-benzimidazole-6-carbonitrile 1419609-32-7 C31H31ClN6O4
    4-chloro-1-[((5S,7S)-2-oxo-3-{[4-(3-phenyl-1,2,4-oxadiazol-5-yl)tetrahydro-2H-pyran-4-yl]methyl}-1-oxa-3-azaspiro[4.5]dec-7-yl)methyl]-1H-benzimidazole-6-carbonitrile
    —— 4-(Methylthio)-2-nitro-3,5-xylylmethylcarbamat 36012-96-1 C11H14N2O4S
    4-(Methylthio)-2-nitro-3,5-xylylmethylcarbamat
    —— 4-bromobutyl (4R,4aS,6aR,9S,11aR,11bS)-4,9,11b-trimethyl-8-oxotetradecahydro 6a,9-methanocyclohepta[a]naphthalene-4-carboxylate 1191266-13-3 C24H37BrO3
    4-bromobutyl (4R,4aS,6aR,9S,11aR,11bS)-4,9,11b-trimethyl-8-oxotetradecahydro 6a,9-methanocyclohepta[a]naphthalene-4-carboxylate
    —— 4-tert-butyl-N-{3-[6-(4-hydroxy-cyclohex-1-enyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-hydroxymethaneyl-phenyl}-benzamide 1418128-18-3 C30H32N4O3
    4-tert-butyl-N-{3-[6-(4-hydroxy-cyclohex-1-enyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-hydroxymethaneyl-phenyl}-benzamide
    —— (4α,8β,13β)-13-methyl-16-oxo-17-norkauran-18-oic acid acetoxymethyl ester 1163711-70-3 C23H34O5
    (4α,8β,13β)-13-methyl-16-oxo-17-norkauran-18-oic acid acetoxymethyl ester
    —— 4-(4-hydroxy-3-methoxyphenyl)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-methoxycarbonylbut-3-enoic acid 160097-43-8 C21H20O8
    4-(4-hydroxy-3-methoxyphenyl)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-methoxycarbonylbut-3-enoic acid
    —— 4-nitrophenyl 3,4,5-tris(hexyloxy)benzoate 1416258-71-3 C31H45NO7
    4-nitrophenyl 3,4,5-tris(hexyloxy)benzoate
    —— 4-bromo-1,8-naphthaloyl-L-leucine-L-leucine methyl ester 86232-80-6 C25H29BrN2O5
    4-bromo-1,8-naphthaloyl-L-leucine-L-leucine methyl ester
    —— 4,6-bis(2-biphenylyl)-2-(3,5-dichlorophenyl)pyrimidine 1268250-63-0 C34H22Cl2N2
    4,6-bis(2-biphenylyl)-2-(3,5-dichlorophenyl)pyrimidine
    —— 4-(nitrooxy)butyl (4R,4aS,6aR,9S,11aR,11bS)-4,9,11b-trimethyl-8-oxotetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylate 1163711-72-5 C24H37NO6
    4-(nitrooxy)butyl (4R,4aS,6aR,9S,11aR,11bS)-4,9,11b-trimethyl-8-oxotetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylate
    —— 4-phenyl-3-iodomethylquinoline-2-N-methyl-N-sec-butylcarboxamide 1217189-31-5 C22H23IN2O
    4-phenyl-3-iodomethylquinoline-2-N-methyl-N-sec-butylcarboxamide
    —— 4-(3-chloroyphenyl)-7,7-dimethyl-2-phenyl-4,6,7,8-tetrahydro-5(1H)-quinolinone 935761-98-1 C23H22ClNO
    4-(3-chloroyphenyl)-7,7-dimethyl-2-phenyl-4,6,7,8-tetrahydro-5(1H)-quinolinone
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(4,5,6,7-tetrahydro-1H-indazol-3-yl)methanone 1304781-35-8 C19H22ClN3O2
    (4-(4-chlorophenoxy)piperidin-1-yl)(4,5,6,7-tetrahydro-1H-indazol-3-yl)methanone
    —— 4-butyl-3-ethyl-hept-1-en-6-yne 53498-09-2 C13H22
    4-butyl-3-ethyl-hept-1-en-6-yne
    —— 4-ethyl-3-methyl-2-methylthioacetophenone 118733-51-0 C12H16OS
    4-ethyl-3-methyl-2-methylthioacetophenone
    —— 4''-iodo-2,2',3''-trimethoxy-p-terphenyl 678988-84-6 C21H19IO3
    4''-iodo-2,2',3''-trimethoxy-p-terphenyl
    —— 4-(3,4-dihydro-2H-pyran-6-yl)-1,1-bis(4-(methylthio)phenyl)butan-1-ol 1375014-83-7 C23H28O2S2
    4-(3,4-dihydro-2H-pyran-6-yl)-1,1-bis(4-(methylthio)phenyl)butan-1-ol
    —— [(4,6-dimethyl-1,3-benzenediphenylimine(-1H))Ir(CH<sub>2</sub>CH<sub>3</sub>)Cl(triphenylphosphine)] 1416701-67-1 C42H39ClIrN2P
    [(4,6-dimethyl-1,3-benzenediphenylimine(-1H))Ir(CH<sub>2</sub>CH<sub>3</sub>)Cl(triphenylphosphine)]
    —— 4-(2-hydroxy-1-phenylethoxy)benzonitrile 1443116-74-2 C15H13NO2
    4-(2-hydroxy-1-phenylethoxy)benzonitrile
    —— 4-Methylsulfonyl-benzaldehyd-<methylhydrazon> 99362-59-1 C9H12N2O2S
    4-Methylsulfonyl-benzaldehyd-<methylhydrazon>
    —— 4-((E)-4-p-tolylbut-3-en-1-ynyl)benzonitrile 1620636-48-7 C18H13N
    4-((E)-4-p-tolylbut-3-en-1-ynyl)benzonitrile
    —— (4-methoxyphenyl)(5-phenyl-4,5-dihydroisoxazol-3-yl)methanone 128746-65-6 C17H15NO3
    (4-methoxyphenyl)(5-phenyl-4,5-dihydroisoxazol-3-yl)methanone
    —— 4-butyl-1-(4-hydroxy-phenyl)-2-(4-trifluoromethyl-phenyl)-pyrazolidine-3,5-dione 2193-28-4 C20H19F3N2O3
    4-butyl-1-(4-hydroxy-phenyl)-2-(4-trifluoromethyl-phenyl)-pyrazolidine-3,5-dione
    —— (4R,5S)-4-((Z)-4-Azido-but-1-enyl)-3-(4-methoxy-benzyl)-2,2-dioxo-2λ6-[1,2,3]oxathiazinan-5-ol 884335-04-0 C15H20N4O5S
    (4R,5S)-4-((Z)-4-Azido-but-1-enyl)-3-(4-methoxy-benzyl)-2,2-dioxo-2λ6-[1,2,3]oxathiazinan-5-ol
    —— 4-(4-Methylphenyl)-2,2,3-tris(2,3,4,5,6-pentafluorophenyl)-1,1-bis(2,4,6-trimethylphenyl)-1-phosphonia-2-boranuidacyclobut-3-ene 1334224-60-0 C45H29BF15P
    4-(4-Methylphenyl)-2,2,3-tris(2,3,4,5,6-pentafluorophenyl)-1,1-bis(2,4,6-trimethylphenyl)-1-phosphonia-2-boranuidacyclobut-3-ene
    —— 4-(2,6-bis(3,5-di-tert-butylbenzyloxy)-4-((3,5-dinitrophenoxy)methyl)phenoxy)butan-1-ol 1065142-28-0 C47H62N2O9
    4-(2,6-bis(3,5-di-tert-butylbenzyloxy)-4-((3,5-dinitrophenoxy)methyl)phenoxy)butan-1-ol
    —— 4-{[4-(5-butoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carbonyl]-amino}-piperidine-1-carboxylic acid ethyl ester 1185839-98-8 C26H31N5O6
    4-{[4-(5-butoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carbonyl]-amino}-piperidine-1-carboxylic acid ethyl ester
    —— 4-N-acetyl-5-cyano-5'-O-(4,4'-dimethoxytrityl)-deoxycytidine 1356140-68-5 C33H32N4O7
    4-N-acetyl-5-cyano-5'-O-(4,4'-dimethoxytrityl)-deoxycytidine
    —— 4-[4-(4,6-dimethyl-pyridin-2-yl)piperazin-1-yl]-3-methoxymethyl-phenylamine 1029805-27-3 C19H26N4O
    4-[4-(4,6-dimethyl-pyridin-2-yl)piperazin-1-yl]-3-methoxymethyl-phenylamine
    —— 4-fluoro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide 2772-09-0 C13H8ClFN2O4
    4-fluoro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide
    —— [4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-4-(3,5-di-tert-butyl-4-methoxy-phenylsulfanyl)-piperidin-1-yl]-(1H-imidazol-4-yl)-methanone 1402048-19-4 C38H55N3O3S2
    [4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-4-(3,5-di-tert-butyl-4-methoxy-phenylsulfanyl)-piperidin-1-yl]-(1H-imidazol-4-yl)-methanone
    —— (4S)-4-[(4-hydroxyphenyl)methyl]-1-phenyl-3-propanoylimidazolidin-2-one 1167443-68-6 C19H20N2O3
    (4S)-4-[(4-hydroxyphenyl)methyl]-1-phenyl-3-propanoylimidazolidin-2-one
    —— 4-((S)-2-{[6-chloro-2-(4-fluoro-phenyl)-pyrimidine-4-carbonyl]-amino}-3-methyl-butyryl)-piperazine-1-carboxylic acid butyl ester 1251669-60-9 C25H31ClFN5O4
    4-((S)-2-{[6-chloro-2-(4-fluoro-phenyl)-pyrimidine-4-carbonyl]-amino}-3-methyl-butyryl)-piperazine-1-carboxylic acid butyl ester
    —— 4-Guanidinomethyl-1,3-dimethyl-benzol 533-20-0 C10H15N3
    4-Guanidinomethyl-1,3-dimethyl-benzol
    —— 4-(thiophen-2-yl)-1,4-dihydrochromeno[4,3-d][1,2,3]triazole 1175542-32-1 C13H9N3OS
    4-(thiophen-2-yl)-1,4-dihydrochromeno[4,3-d][1,2,3]triazole
    —— (4-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}phenyl)acetic acid 1246031-51-5 C28H25N5O2S
    (4-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}phenyl)acetic acid
    —— 4-methylsulfanyl-1,1-dioxo-3-phenyl-1<i>H</i>-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazole-6-carboxylic acid 51574-51-7 C15H11NO4S2
    4-methylsulfanyl-1,1-dioxo-3-phenyl-1<i>H</i>-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazole-6-carboxylic acid
    —— (4'-hydroxy-[1,1'-biphenyl]-4-yl)(1H-imidazol-1-yl)methanone 948598-39-8 C16H12N2O2
    (4'-hydroxy-[1,1'-biphenyl]-4-yl)(1H-imidazol-1-yl)methanone
    —— 4-methyl-N-[(E)-(15-oxo-7-hexacyclo[7.5.1.01,6.06,13.08,12.010,14]pentadeca-2,4-dienylidene)amino]benzenesulfonamide 132604-08-1 C22H20N2O3S
    4-methyl-N-[(E)-(15-oxo-7-hexacyclo[7.5.1.01,6.06,13.08,12.010,14]pentadeca-2,4-dienylidene)amino]benzenesulfonamide