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    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 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-methoxy-3-aminobenzyl)triphenylphosphonium bromide hydrochloride salt 612542-09-3 Br*C26H25NOP*ClH
    (4-methoxy-3-aminobenzyl)triphenylphosphonium bromide hydrochloride salt
    —— 4-tert-butyl-1-hydroperoxy-9-oxabicyclo<4.2.1>nonane 99035-12-8 C12H22O3
    4-tert-butyl-1-hydroperoxy-9-oxabicyclo<4.2.1>nonane
    —— 4,5-dimethyl-1-hexyloxy-3-(2-hydroxyethyl)imidazolium bromide 1172064-78-6 Br*C13H25N2O2
    4,5-dimethyl-1-hexyloxy-3-(2-hydroxyethyl)imidazolium bromide
    —— 4-(2-phenyl-[1,3]dioxan-5-yl)-morpholine 68712-79-8 C14H19NO3
    4-(2-phenyl-[1,3]dioxan-5-yl)-morpholine
    —— 4(R)-<<<1-(benzyloxycarbonyl)-2(S)-pyrrolidinyl>carbonyl>amino>-3-oxo-2-isoxazolidine 146349-35-1 C16H19N3O5
    4(R)-<<<1-(benzyloxycarbonyl)-2(S)-pyrrolidinyl>carbonyl>amino>-3-oxo-2-isoxazolidine
    —— 4-Methyl-5-morpholino-1-p-methoxyphenyl-v-triazol 65984-45-4 C14H18N4O2
    4-Methyl-5-morpholino-1-p-methoxyphenyl-v-triazol
    —— 4-acetyl-2-(3-methylbut-2-en-1-yl)phenyl benzoate 157953-26-9 C20H20O3
    4-acetyl-2-(3-methylbut-2-en-1-yl)phenyl benzoate
    —— [4-[[4-Amino-5-(2,6-difluorobenzoyl)-1,3-thiazol-2-yl]amino]phenyl]-(2,5-dihydropyrrol-1-yl)methanone 486415-95-6 C21H16F2N4O2S
    [4-[[4-Amino-5-(2,6-difluorobenzoyl)-1,3-thiazol-2-yl]amino]phenyl]-(2,5-dihydropyrrol-1-yl)methanone
    —— 4-{1-[2-(5-chlorothiophen-2-yl)ethyl]piperidin-4-ylsulfanyl}benzonitrile, hydrochloride 349664-76-2 C18H19ClN2S2*ClH
    4-{1-[2-(5-chlorothiophen-2-yl)ethyl]piperidin-4-ylsulfanyl}benzonitrile, hydrochloride
    —— (4aS,5R,6S,10bS)-6-(2-(4-bromophenyl)-2-oxoethyl)-2,5-diphenyl-4a,5,6,10b-tetrahydro-4H-benzo[f]isochromen-4-one 1280739-29-8 C33H25BrO3
    (4aS,5R,6S,10bS)-6-(2-(4-bromophenyl)-2-oxoethyl)-2,5-diphenyl-4a,5,6,10b-tetrahydro-4H-benzo[f]isochromen-4-one
    —— (4S,5R)-ethyl 5-nitro-4-(2-nitrophenyl)cyclohex-1-enecarboxylate 1402544-82-4 C15H16N2O6
    (4S,5R)-ethyl 5-nitro-4-(2-nitrophenyl)cyclohex-1-enecarboxylate
    —— 4-ethoxyphenanthrene 1611445-18-1 C16H14O
    4-ethoxyphenanthrene
    —— 4-benzyl-N-((1R,2S)-1-(((3-((dimethylamino)methyl)phenyl)amino)carbonyl)-2-(1H-indol-3-yl)propyl)-1-piperazinecarboxamide 697307-18-9 C33H40N6O2
    4-benzyl-N-((1R,2S)-1-(((3-((dimethylamino)methyl)phenyl)amino)carbonyl)-2-(1H-indol-3-yl)propyl)-1-piperazinecarboxamide
    —— 4-Ph2PC6H4CH=Nt-Bu 1240250-72-9 C23H24NP
    4-Ph2PC6H4CH=Nt-Bu
    —— 4-chloro-N-(diphenylmethyl)-2-iodoaniline 540522-73-4 C19H15ClIN
    4-chloro-N-(diphenylmethyl)-2-iodoaniline
    —— 4-benzhydryl-3-methoxy-N,N-dimethylaniline 1628718-13-7 C22H23NO
    4-benzhydryl-3-methoxy-N,N-dimethylaniline
    —— 4-Phenoxy-2,4,6-tri-tert-butyl-cyclohexa-2,5-dien-1-on 13808-13-4 C24H34O2
    4-Phenoxy-2,4,6-tri-tert-butyl-cyclohexa-2,5-dien-1-on
    —— 4-Methylsulfanylpent-4-enylbenzene 67556-37-0 C12H16S
    4-Methylsulfanylpent-4-enylbenzene
    —— 4'-{[6-cyclopropyl-3-(2-hydroxy-3,3-dimethylbutyl)-2,4-dioxo-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile 1084626-68-5 C29H29N3O3S
    4'-{[6-cyclopropyl-3-(2-hydroxy-3,3-dimethylbutyl)-2,4-dioxo-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile
    —— 4-((S)-3-(2-chloro-4-(2-methoxyethoxy)benzenesulfonyl)pyrrolidin-1-yl)-6-trifluoromethylpyrimidine-2-carbonitrile 1374675-03-2 C19H18ClF3N4O4S
    4-((S)-3-(2-chloro-4-(2-methoxyethoxy)benzenesulfonyl)pyrrolidin-1-yl)-6-trifluoromethylpyrimidine-2-carbonitrile
    —— 4-(3-chloropyridin-2-yl)-2-fluoro-N-phenylbenzamide 849754-15-0 C18H12ClFN2O
    4-(3-chloropyridin-2-yl)-2-fluoro-N-phenylbenzamide
    —— 4-(2',4',6'-Trichlor-3',5'-dimethylphenoxy)-2,4,6-tri-tert.butyl-Δ<sup>2,5</sup>-cyclohexadienon-(1) 24457-02-1 C26H35Cl3O2
    4-(2',4',6'-Trichlor-3',5'-dimethylphenoxy)-2,4,6-tri-tert.butyl-Δ<sup>2,5</sup>-cyclohexadienon-(1)
    —— 4((2-vinylphenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine 1174296-67-3 C17H12N2
    4((2-vinylphenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine
    —— (4at,8at)-1,4,4a,5,8,8a-hexahydro-1r,4c;5t,8t-dimethanophthalazine 34218-36-5 C10H12N2
    (4at,8at)-1,4,4a,5,8,8a-hexahydro-1r,4c;5t,8t-dimethanophthalazine
    —— [4-[[5-[hydroxy-(2,3,4,5,6-pentafluorophenyl)methyl]-1H-pyrrol-3-yl]-(2,3,4,5,6-pentafluorophenyl)methyl]-1H-pyrrol-2-yl]-(2,3,4,5,6-pentafluorophenyl)methanol 1379604-96-2 C29H11F15N2O2
    [4-[[5-[hydroxy-(2,3,4,5,6-pentafluorophenyl)methyl]-1H-pyrrol-3-yl]-(2,3,4,5,6-pentafluorophenyl)methyl]-1H-pyrrol-2-yl]-(2,3,4,5,6-pentafluorophenyl)methanol
    —— 4-Formyl-benzenesulfonic acid 4-nitro-phenyl ester 106939-98-4 C13H9NO6S
    4-Formyl-benzenesulfonic acid 4-nitro-phenyl ester
    —— 4-Methyl-2,6-bis((2-(sulfooxy)ethyl)amino)-5-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-pyridinecarbonitrile 81653-49-8 C19H24N6O14S4
    4-Methyl-2,6-bis((2-(sulfooxy)ethyl)amino)-5-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-pyridinecarbonitrile
    —— [4-(2-aminothieno[2,3-d]pyrimidin-4-yl)piperazin-1-yl](1,2,3,4-tetrahydronaphthalen-2-yl)methanone 1423164-95-7 C21H23N5OS
    [4-(2-aminothieno[2,3-d]pyrimidin-4-yl)piperazin-1-yl](1,2,3,4-tetrahydronaphthalen-2-yl)methanone
    —— (-)-(4R,6S,8R,9S,9aS)-6-(acetoxymethyl)-8,9-(diacetoxy)-4-phenyl-9a-(trifluoromethyl)hexahydropyrido[2,1-c][1,4]oxazin-1(6H)-one 1379671-77-8 C22H24F3NO8
    (-)-(4R,6S,8R,9S,9aS)-6-(acetoxymethyl)-8,9-(diacetoxy)-4-phenyl-9a-(trifluoromethyl)hexahydropyrido[2,1-c][1,4]oxazin-1(6H)-one
    —— (4R,6R)-6-But-3-enyl-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-one 121772-51-8 C15H28O3Si
    (4R,6R)-6-But-3-enyl-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-one
    —— 4,7,8-Trimethyl-pyrido[2,3-b]quinoxaline 117902-09-7 C14H13N3
    4,7,8-Trimethyl-pyrido[2,3-b]quinoxaline
    —— 4-chloro-3-ethoxy-6-(2,5-dichlorophenyl)methylpyridazine 144382-18-3 C13H11Cl3N2O
    4-chloro-3-ethoxy-6-(2,5-dichlorophenyl)methylpyridazine
    —— 4-(4-(3,3,4,4,5,5-hexafluoro-2-(5-methyl-2-phenylthiazol-4-yl)cyclopent-1-en-1-yl)-5-methylthiazol-2-yl)benzaldehyde 1344734-11-7 C26H16F6N2OS2
    4-(4-(3,3,4,4,5,5-hexafluoro-2-(5-methyl-2-phenylthiazol-4-yl)cyclopent-1-en-1-yl)-5-methylthiazol-2-yl)benzaldehyde
    —— 4-Methylpyrazolidine dihydrochloride 2639451-29-7 C4H12Cl2N2
    4-Methylpyrazolidine dihydrochloride
    —— 4,6-bis(5-trimethylsilylpent-4-yn-1-yl)-2-methylpyrimidine 116896-96-9 C21H34N2Si2
    4,6-bis(5-trimethylsilylpent-4-yn-1-yl)-2-methylpyrimidine
    —— 4-(1'-cyclohexyl-1'<i>H</i>-[5,5']bitetrazolyl-1-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline 65251-46-9 C16H21N9
    4-(1'-cyclohexyl-1'<i>H</i>-[5,5']bitetrazolyl-1-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 4'-(2-cyano-phenyl)-6'-methyl-3,4,5,6,3',4'-hexahydro-2<i>H</i>-[1,2']bipyridinyl-3',5'-dicarboxylic acid diethyl ester 79271-41-3 C24H29N3O4
    4'-(2-cyano-phenyl)-6'-methyl-3,4,5,6,3',4'-hexahydro-2<i>H</i>-[1,2']bipyridinyl-3',5'-dicarboxylic acid diethyl ester
    —— (+/-)-4-hydroxy-1,2<i>c</i>,5<i>t</i>-trimethyl-piperidine-4<i>r</i>-carboxylic acid 20992-86-3 C9H17NO3
    (+/-)-4-hydroxy-1,2<i>c</i>,5<i>t</i>-trimethyl-piperidine-4<i>r</i>-carboxylic acid
    —— (4-ethoxy-2-carboxy-phenyl)-acetic acid-anhydride 99846-26-1 C11H10O4
    (4-ethoxy-2-carboxy-phenyl)-acetic acid-anhydride
    —— (4-Amino-3-nitro-phenyl)-o-tolyl-methanone 66938-62-3 C14H12N2O3
    (4-Amino-3-nitro-phenyl)-o-tolyl-methanone
    —— 4-Cyano-4-(4-nitro-benzenesulfonyl)-heptanedinitrile 34130-17-1 C14H12N4O4S
    4-Cyano-4-(4-nitro-benzenesulfonyl)-heptanedinitrile
    —— 4-(4-chloro-phenyl)-5,7-dimethyl-1<i>H</i>-thieno[3,4-<i>b</i>]pyridin-2-one 65867-57-4 C15H12ClNOS
    4-(4-chloro-phenyl)-5,7-dimethyl-1<i>H</i>-thieno[3,4-<i>b</i>]pyridin-2-one
    —— ((4aR,5aS,6aR,8S,10S,10aS,11aR,12aS)-10-Benzyloxy-2,2-dimethyl-dodecahydro-1,3,5,7,11-pentaoxa-naphthacen-8-ylmethoxy)-tert-butyl-diphenyl-silane 221381-06-2 C39H50O7Si
    ((4aR,5aS,6aR,8S,10S,10aS,11aR,12aS)-10-Benzyloxy-2,2-dimethyl-dodecahydro-1,3,5,7,11-pentaoxa-naphthacen-8-ylmethoxy)-tert-butyl-diphenyl-silane
    —— 4-[5-(2-Methoxyacetyl)-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-6-yl]benzonitrile 671776-49-1 C22H18F3N3O3
    4-[5-(2-Methoxyacetyl)-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-6-yl]benzonitrile
    —— 4-(indan-5-yloxy)-6-methyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride 1067632-98-7 C17H19NO2*ClH
    4-(indan-5-yloxy)-6-methyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride
    —— 4-(2-ethyl-1,3-dithiolan-2-yl)-1-phenylpentane-1,3-dione 1415754-56-1 C16H20O2S2
    4-(2-ethyl-1,3-dithiolan-2-yl)-1-phenylpentane-1,3-dione
    —— 4-[4-(2,3-dihydroxy-propylamino)-phenylazo]-benzenesulfonic acid amide 102654-60-4 C15H18N4O4S
    4-[4-(2,3-dihydroxy-propylamino)-phenylazo]-benzenesulfonic acid amide
    —— 4-(benzothiophen-7-yloxy)-2,6-dimethyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride 1067634-43-8 C17H17NO2S*ClH
    4-(benzothiophen-7-yloxy)-2,6-dimethyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride
    —— 4-(4-(3-fluoro-4-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)piperidine hydrochloride 1082950-20-6 C15H15F4N3*ClH
    4-(4-(3-fluoro-4-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)piperidine hydrochloride
    —— (4aS,4bS,8aR,8bR)-3,3,7,7-Tetramethyl-octahydro-biphenylene-1,5-dione 89423-31-4 C16H24O2
    (4aS,4bS,8aR,8bR)-3,3,7,7-Tetramethyl-octahydro-biphenylene-1,5-dione