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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
    —— 4-(5-methoxy-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine hydrochloride 631903-08-7 C19H18N2O3S3*ClH
    4-(5-methoxy-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine hydrochloride
    —— 4-benzyl-6-(pyridin-4-yl)phthalazin-1(2H)-one 1339174-46-7 C20H15N3O
    4-benzyl-6-(pyridin-4-yl)phthalazin-1(2H)-one
    —— 4-tert-butyl-1-(2',2'-dimethoxyethyl)-2-p-tolylthio-1-methoxycyclohexane 110793-08-3 C22H36O3S
    4-tert-butyl-1-(2',2'-dimethoxyethyl)-2-p-tolylthio-1-methoxycyclohexane
    —— 4,4'-Bis-(1-<3-(p-nitrophenyl)-benzo<f>chinolyl>)-biphenyl 24633-81-6 C50H30N4O4
    4,4'-Bis-(1-<3-(p-nitrophenyl)-benzo<f>chinolyl>)-biphenyl
    —— 4-{1-[trans-4-(ethyloxy)-1-methylcyclohexyl]-4-piperidinyl}-6-methyl-2H-1,4-benzoxazin-3(4H)-one hydrochloride 1134196-44-3 C23H34N2O3*ClH
    4-{1-[trans-4-(ethyloxy)-1-methylcyclohexyl]-4-piperidinyl}-6-methyl-2H-1,4-benzoxazin-3(4H)-one hydrochloride
    —— 4-Methoxymethyl-cyclohex-2-enethiol 31701-65-2 C8H14OS
    4-Methoxymethyl-cyclohex-2-enethiol
    —— [4-(2-morpholin-4-yl-ethyl)-piperazin-1-yl]-acetic acid ethyl ester 47092-54-6 C14H27N3O3
    [4-(2-morpholin-4-yl-ethyl)-piperazin-1-yl]-acetic acid ethyl ester
    —— 4-Nitro-benzoic acid 2-phenyl-1-phenylsulfanylmethyl-ethyl ester 30729-12-5 C22H19NO4S
    4-Nitro-benzoic acid 2-phenyl-1-phenylsulfanylmethyl-ethyl ester
    —— 4-Carbamoyl-5-m-methoxyphenyl-1,2-dithiol-3-on 37543-04-7 C11H9NO3S2
    4-Carbamoyl-5-m-methoxyphenyl-1,2-dithiol-3-on
    —— 4-(4-chloro-phenyl)-6-ethoxy-1-phenyl-1<i>H</i>-[1,3,5]triazine-2-thione 39542-96-6 C17H14ClN3OS
    4-(4-chloro-phenyl)-6-ethoxy-1-phenyl-1<i>H</i>-[1,3,5]triazine-2-thione
    —— 4-Pregnen-14α,21-diol-3,20-dione-20-etilenchetal 32958-20-6 C23H34O5
    4-Pregnen-14α,21-diol-3,20-dione-20-etilenchetal
    —— 4-(phthalimidomethyl-amino)-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 68542-40-5 C19H15N5O4S
    4-(phthalimidomethyl-amino)-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
    —— 4-hexadecyloxy-2,6-diacetylpyridine 1526921-57-2 C25H41NO3
    4-hexadecyloxy-2,6-diacetylpyridine
    —— 4-Methyl-2-cyclohexylamino-5-cyclohexylimino-Δ2-1,3,4-oxadiazolin-hydrochlorid 77919-24-5 C15H26N4O*ClH
    4-Methyl-2-cyclohexylamino-5-cyclohexylimino-Δ2-1,3,4-oxadiazolin-hydrochlorid
    —— 4-[(1R,2R)-2-phenylsulfanyl-2,3-dihydro-1H-inden-1-yl]morpholine 93740-86-4 C19H21NOS
    4-[(1R,2R)-2-phenylsulfanyl-2,3-dihydro-1H-inden-1-yl]morpholine
    —— 4-{3-[2-(5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid ethyl ester 1351988-99-2 C22H28F3N5O3
    4-{3-[2-(5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid ethyl ester
    —— 4'-Hydroxy-5'-chlor-4-dimethylamino-chalkon 15967-29-0 C17H16ClNO2
    4'-Hydroxy-5'-chlor-4-dimethylamino-chalkon
    —— 4-Nitroso-non-8-en-1-ol 117937-23-2 C9H17NO2
    4-Nitroso-non-8-en-1-ol
    —— (4-bromophenyl)(5-(phenyl(1H-pyrrol-2-yl)methyl)-1H-pyrrol-2-yl)methanone 1620989-73-2 C22H17BrN2O
    (4-bromophenyl)(5-(phenyl(1H-pyrrol-2-yl)methyl)-1H-pyrrol-2-yl)methanone
    —— 4,4-dimethyl-2-oxo-1,4-dihydro-2H-pyrido[2,3-d][1,3] oxazine-6-carbaldehyde 899438-64-3 C10H10N2O3
    4,4-dimethyl-2-oxo-1,4-dihydro-2H-pyrido[2,3-d][1,3] oxazine-6-carbaldehyde
    —— (4aR,8aS)-3,5,5-Trimethyl-octahydro-naphthalen-2-one 93427-91-9 C13H22O
    (4aR,8aS)-3,5,5-Trimethyl-octahydro-naphthalen-2-one
    —— [4-(3-Chloro-propoxy)-2-hydroxy-phenyl]-(3,5-di-tert-butyl-4-hydroxy-phenyl)-methanone 22526-13-2 C24H31ClO4
    [4-(3-Chloro-propoxy)-2-hydroxy-phenyl]-(3,5-di-tert-butyl-4-hydroxy-phenyl)-methanone
    —— 4-Chlor-1-(N-methyl-piperazinoacetylamino)-anthrachinon 23949-23-7 C21H20ClN3O3
    4-Chlor-1-(N-methyl-piperazinoacetylamino)-anthrachinon
    —— 4-Chloro-2-[(Z)-isobutoxyimino]-3-oxo-butyric acid ethyl ester 68401-37-6 C10H16ClNO4
    4-Chloro-2-[(Z)-isobutoxyimino]-3-oxo-butyric acid ethyl ester
    —— 4-benzoylpyrrole-3-carboxylic acid 79600-75-2 C12H9NO3
    4-benzoylpyrrole-3-carboxylic acid
    —— 4-nitro-3-trifluoromethyl-N-(2-hydroxy-2-p-methylthiophenylpropionyl) aniline 81170-35-6 C17H15F3N2O4S
    4-nitro-3-trifluoromethyl-N-(2-hydroxy-2-p-methylthiophenylpropionyl) aniline
    —— 4-(3,4,5-trichloro-thiophene-2-sulfonyl)-morpholine 24622-23-9 C8H8Cl3NO3S2
    4-(3,4,5-trichloro-thiophene-2-sulfonyl)-morpholine
    —— 4-Chloro-2-(4-fluoro-benzylamino)-5-methanesulfonyl-benzoic acid 51521-88-1 C15H13ClFNO4S
    4-Chloro-2-(4-fluoro-benzylamino)-5-methanesulfonyl-benzoic acid
    —— 4-Carbamido-3,5-dichlor-2,6-difluorpyridin 17723-41-0 C6H2Cl2F2N2O
    4-Carbamido-3,5-dichlor-2,6-difluorpyridin
    —— 4-hydrazino-8-chloro-2,3-dihydro-1,5-benzothiazepine 149493-15-2 C9H10ClN3S
    4-hydrazino-8-chloro-2,3-dihydro-1,5-benzothiazepine
    —— 4,6-Dimethoxy-benzofuran-5-carboxylic acid (2,2,2-trichloro-1-hydroxy-ethyl)-amide 35786-12-0 C13H12Cl3NO5
    4,6-Dimethoxy-benzofuran-5-carboxylic acid (2,2,2-trichloro-1-hydroxy-ethyl)-amide
    —— 4,4'-dibromo-<i>N</i>,<i>N</i>'-[2-(7(9)<i>H</i>-purin-6-yl)-prop-1-en-1-yl-3-ylidene]-bis-aniline 30646-54-9 C20H14Br2N6
    4,4'-dibromo-<i>N</i>,<i>N</i>'-[2-(7(9)<i>H</i>-purin-6-yl)-prop-1-en-1-yl-3-ylidene]-bis-aniline
    —— (+/-)-(4arH,10acH)-1,2,3,4,4a,5,6,7,8,,9,10,10a-Dodecahydro-phenanthren-9t-carbonsaeure 1532-63-4 C15H22O2
    (+/-)-(4arH,10acH)-1,2,3,4,4a,5,6,7,8,,9,10,10a-Dodecahydro-phenanthren-9t-carbonsaeure
    —— 4,5-Bis-(diethylaminomethyl)furan-2-carbonsaeure-methylester 31717-88-1 C16H28N2O3
    4,5-Bis-(diethylaminomethyl)furan-2-carbonsaeure-methylester
    —— 4,5-Diisopropylhexahydro-1,4,5-oxadiazepin-diium-oxalat 37835-70-4 C2H2O4*C10H22N2O
    4,5-Diisopropylhexahydro-1,4,5-oxadiazepin-diium-oxalat
    —— 4,5-Dimethylhexahydro-1,4,5-oxadiazepin-diium-oxalat 37835-75-9 C2H2O4*C6H14N2O
    4,5-Dimethylhexahydro-1,4,5-oxadiazepin-diium-oxalat
    —— 4-(5-Methyl-3,4-dihydro-pyrimido[1,6-a]indol-2-yl)-butan-2-one; compound with (Z)-but-2-enedioic acid 30626-15-4 C4H4O4*C16H20N2O
    4-(5-Methyl-3,4-dihydro-pyrimido[1,6-a]indol-2-yl)-butan-2-one; compound with (Z)-but-2-enedioic acid
    —— 4-{3-[(3-phenyl-1,2,4-thiadiazol-5-yl)oxy]benzylidene}-N-pyridazin-3-ylpiperidine-1-carboxamide 1020323-73-2 C25H22N6O2S
    4-{3-[(3-phenyl-1,2,4-thiadiazol-5-yl)oxy]benzylidene}-N-pyridazin-3-ylpiperidine-1-carboxamide
    —— 4-(5-acetyl-2-cyclopropylmethoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide 1185841-17-1 C27H31N5O5
    4-(5-acetyl-2-cyclopropylmethoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide
    —— 4-bromo-2-methyl-1-tosyl-1H-benzo[d]imidazole 1426097-38-2 C15H13BrN2O2S
    4-bromo-2-methyl-1-tosyl-1H-benzo[d]imidazole
    —— 4-(3-{[6-ethyl-2-(trifluoromethyl)pyrimidin-4-yl]oxy}benzylidene)-N-pyridazin-3-ylpiperidine-1-carboxamide 1020322-98-8 C24H23F3N6O2
    4-(3-{[6-ethyl-2-(trifluoromethyl)pyrimidin-4-yl]oxy}benzylidene)-N-pyridazin-3-ylpiperidine-1-carboxamide
    —— 4-tert-butyl-N-(7-(4-methylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1189853-51-7 C22H28N6O
    4-tert-butyl-N-(7-(4-methylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
    —— 4-Acetyl-2,6,6-tribenzyl-3,5-dihydroxy-cyclohexa-2,4-dienone 39548-87-3 C29H26O4
    4-Acetyl-2,6,6-tribenzyl-3,5-dihydroxy-cyclohexa-2,4-dienone
    —— 4,7-Diphenyl-hydrinden 102310-88-3 C21H18
    4,7-Diphenyl-hydrinden
    —— 4-(4-methoxyphenyl)-2-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-1,3-thiazole-5-carbonitrile 1599467-43-2 C19H16N4O2S
    4-(4-methoxyphenyl)-2-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-1,3-thiazole-5-carbonitrile
    —— (4E)-2-ethyl-5,9-dimethyldeca-2,4,8-trienal 95873-68-0 C14H22O
    (4E)-2-ethyl-5,9-dimethyldeca-2,4,8-trienal
    —— 4H-1,2,4-Triazolium, 4-(acetylamino)-1-(2-oxo-2-phenylethyl)-, inner salt 26030-47-7 C12H12N4O2
    4H-1,2,4-Triazolium, 4-(acetylamino)-1-(2-oxo-2-phenylethyl)-, inner salt
    —— 4-{(S)-3-[(3aR,4R,6R,6aR)-6-(6-Amino-purin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxysulfonylamino]-2-tert-butoxycarbonylamino-3-oxo-propyl}-imidazole-1-carboxylic acid tert-butyl ester 301352-02-3 C29H41N9O11S
    4-{(S)-3-[(3aR,4R,6R,6aR)-6-(6-Amino-purin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxysulfonylamino]-2-tert-butoxycarbonylamino-3-oxo-propyl}-imidazole-1-carboxylic acid tert-butyl ester
    —— 4-acetoxy-3-phthalimido-N-trimethylsilylmethylazetidin-2-one 121766-56-1 C17H20N2O5Si
    4-acetoxy-3-phthalimido-N-trimethylsilylmethylazetidin-2-one
    —— 4-(3-aminopropylamino)-1H-quinolin-2-one 913253-72-2 C12H15N3O
    4-(3-aminopropylamino)-1H-quinolin-2-one