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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
    —— 4,5-Divinylpyrene 77320-81-1 C20H14
    4,5-Divinylpyrene
    —— 4-Hydroxy-5-<4-chlor-phenylmercapto>-pyrimidin 90767-40-1 C10H7ClN2OS
    4-Hydroxy-5-<4-chlor-phenylmercapto>-pyrimidin
    —— 4-Chloro-2-cyclohexylamino-5-(methoxymethyl-sulfamoyl)-benzoic acid 40532-32-9 C15H21ClN2O5S
    4-Chloro-2-cyclohexylamino-5-(methoxymethyl-sulfamoyl)-benzoic acid
    —— 4,5-Dihydro-5-isobutyl-3-(5-nitro-2-furyl)-5-pyrrolidino-isoxazol 21706-56-9 C15H21N3O4
    4,5-Dihydro-5-isobutyl-3-(5-nitro-2-furyl)-5-pyrrolidino-isoxazol
    —— 4-[4-(quinolin-3-yl)-9H-carbazol-9-yl]benzonitrile 1190422-98-0 C28H17N3
    4-[4-(quinolin-3-yl)-9H-carbazol-9-yl]benzonitrile
    —— 4-[N-(3-isopropyl-4-methoxyphenyl)-N-methylamino]-3,5-dimethylbenzonitrile 936133-14-1 C20H24N2O
    4-[N-(3-isopropyl-4-methoxyphenyl)-N-methylamino]-3,5-dimethylbenzonitrile
    —— 4-dimethylphosphinothioylsulfanyl-morpholine 22730-40-1 C6H14NOPS2
    4-dimethylphosphinothioylsulfanyl-morpholine
    —— 4-(R)-ethynyl-3-(R)-methyl-5-(S)-undecyloxolan-2-one 405552-48-9 C18H30O2
    4-(R)-ethynyl-3-(R)-methyl-5-(S)-undecyloxolan-2-one
    —— 4-({3,4,5-tris-[2-(2-ethoxyethoxy)ethyloxy]benzyl}oxy) phthalonitrile 952678-21-6 C33H46N2O10
    4-({3,4,5-tris-[2-(2-ethoxyethoxy)ethyloxy]benzyl}oxy) phthalonitrile
    —— 4-[(1-pyrenyl)methoxy]phthalonitrile 1350474-14-4 C25H14N2O
    4-[(1-pyrenyl)methoxy]phthalonitrile
    —— 4,5-dichloro-4,5-dihydro-tetrazolo[1,5-<i>a</i>]quinoline 35213-69-5 C9H6Cl2N4
    4,5-dichloro-4,5-dihydro-tetrazolo[1,5-<i>a</i>]quinoline
    —— 4-(4-(1-((4-azidobutanoyl)oxy)ethyl)-2-methoxy-5-nitrophenoxy)butanoic acid 1351396-38-7 C17H22N4O8
    4-(4-(1-((4-azidobutanoyl)oxy)ethyl)-2-methoxy-5-nitrophenoxy)butanoic acid
    —— 4-(2-phthalimido-ethyl)-1-(3-trimethylammonio-propyl)-pyridinium; dibromide 112658-01-2 2Br*C21H27N3O2
    4-(2-phthalimido-ethyl)-1-(3-trimethylammonio-propyl)-pyridinium; dibromide
    —— 4-({5-[(4-tert-Butoxycarbonylamino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-benzo[b]thiophene-2-carbonyl}-amino)-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester 292069-57-9 C27H29N5O6S
    4-({5-[(4-tert-Butoxycarbonylamino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-benzo[b]thiophene-2-carbonyl}-amino)-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester
    —— 4,6-dinitro-benzene-1,3-dithiol 26559-25-1 C6H4N2O4S2
    4,6-dinitro-benzene-1,3-dithiol
    —— 4-(4-iodobenzyl)benzoic acid 1607804-22-7 C14H11IO2
    4-(4-iodobenzyl)benzoic acid
    —— 4-(2-{6-amino-8-[(5-chloro-2,3-dihydro-1-benzofuran-6-yl)thio]-9H-purin-9-yl}ethyl)piperidine-1-carbaldehyde 1156467-27-4 C21H23ClN6O2S
    4-(2-{6-amino-8-[(5-chloro-2,3-dihydro-1-benzofuran-6-yl)thio]-9H-purin-9-yl}ethyl)piperidine-1-carbaldehyde
    —— 4-(3-morpholinophenyl)-N-(4-(3-phenyl-1H-1,2,4-triazol-1-yl)phenyl)pyrimidin-2-amine 1128096-88-7 C28H25N7O
    4-(3-morpholinophenyl)-N-(4-(3-phenyl-1H-1,2,4-triazol-1-yl)phenyl)pyrimidin-2-amine
    —— 4-ethenyl-2-methylsulfonyl-1H-pyrimidin-6-one 934365-92-1 C7H8N2O3S
    4-ethenyl-2-methylsulfonyl-1H-pyrimidin-6-one
    —— 4-Sulfamoyl-2-<4-sulfamoyl-phenyl>-3-p-tolyl-indon 21389-39-9 C22H18N2O5S2
    4-Sulfamoyl-2-<4-sulfamoyl-phenyl>-3-p-tolyl-indon
    —— 4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-N-(cyclopropylmethyl)-2-fluorobenzenesulfonamide 1055995-38-4 C16H16FN3O2S
    4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-N-(cyclopropylmethyl)-2-fluorobenzenesulfonamide
    —— (4-Butyl-2-methylsulfanyl-phenyl)-{4-[4-(4-chloro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-6-methyl-pyrimidin-2-yl}-ethyl-amine 777837-75-9 C29H35ClN4S
    (4-Butyl-2-methylsulfanyl-phenyl)-{4-[4-(4-chloro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-6-methyl-pyrimidin-2-yl}-ethyl-amine
    —— 4-fluoro-2-isocyano-indan-2-carboxylic acid ethyl ester 1092448-46-8 C13H12FNO2
    4-fluoro-2-isocyano-indan-2-carboxylic acid ethyl ester
    —— 4,4'-Bis-(trans-1,2-dicarboxy-vinyloxy)-biphenyl 28352-05-8 C20H14O10
    4,4'-Bis-(trans-1,2-dicarboxy-vinyloxy)-biphenyl
    —— 4-ethylsulfanyl-pent-2<i>t</i>-ene 89795-35-7 C7H14S
    4-ethylsulfanyl-pent-2<i>t</i>-ene
    —— 4-nitro-2-{(E)-[2-(piperidin-1-yl)ethyl]iminomethyl}phenol 1192372-82-9 C14H19N3O3
    4-nitro-2-{(E)-[2-(piperidin-1-yl)ethyl]iminomethyl}phenol
    —— (4S)-4-(2-fluorophenyl)oxan-2-one 1586824-37-4 C11H11FO2
    (4S)-4-(2-fluorophenyl)oxan-2-one
    —— 4-(4-Acetylamino-phenylsulfanyl)-2-benzylamino-5-sulfamoyl-benzoic acid 30147-52-5 C22H21N3O5S2
    4-(4-Acetylamino-phenylsulfanyl)-2-benzylamino-5-sulfamoyl-benzoic acid
    —— 4-benzylsulfanyl-butyric acid amide 99858-95-4 C11H15NOS
    4-benzylsulfanyl-butyric acid amide
    —— 4-phenylspiro<5.5>undecan-2-one 86839-92-1 C17H22O
    4-phenylspiro<5.5>undecan-2-one
    —— 4-Brom-4'-chlorbenzilsaeure-isopropylester 23565-98-2 C17H16BrClO3
    4-Brom-4'-chlorbenzilsaeure-isopropylester
    —— (4-amino-2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl)-phenyl-methanone 56876-91-6 C13H15N3O
    (4-amino-2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl)-phenyl-methanone
    —— 4-chloro-6-(1-(2,6-difluorophenyl)vinyl)-N,N,5-trimethylpyrimidin-2-amine 1257761-53-7 C15H14ClF2N3
    4-chloro-6-(1-(2,6-difluorophenyl)vinyl)-N,N,5-trimethylpyrimidin-2-amine
    —— 4-but-3-enyl-2,2-dimethyl-2,3-dihydro-furo[3,2-<i>c</i>]quinoline 1151-05-9 C17H19NO
    4-but-3-enyl-2,2-dimethyl-2,3-dihydro-furo[3,2-<i>c</i>]quinoline
    —— 4-(3,5-Dimethoxy-benzyl)-piperidine-2,6-dione 41651-22-3 C14H17NO4
    4-(3,5-Dimethoxy-benzyl)-piperidine-2,6-dione
    —— 4-(2,4-Dimethoxyphenyl)benzene-1,2-diamine 471240-51-4 C14H16N2O2
    4-(2,4-Dimethoxyphenyl)benzene-1,2-diamine
    —— 4-(3-methoxyphenyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride 108772-71-0 C16H17NO*ClH
    4-(3-methoxyphenyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride
    —— 4-cyclohexyl-1,2-dimethylbenzene 67275-50-7 C14H19
    4-cyclohexyl-1,2-dimethylbenzene
    —— 4-bromo-1,2-dimethyl-1,2-dihydro-thieno[2,3-<i>d</i>][1,2,3]diazaborinine 56705-02-3 C7H8BBrN2S
    4-bromo-1,2-dimethyl-1,2-dihydro-thieno[2,3-<i>d</i>][1,2,3]diazaborinine
    —— 4-methyl-2-o-tolyl-thiazole-5-carbonyl chloride 54001-20-6 C12H10ClNOS
    4-methyl-2-o-tolyl-thiazole-5-carbonyl chloride
    —— 4-(2-pyrrolidino-ethyl)-pyridine; dihydrochloride 92547-36-9 C11H16N2*2ClH
    4-(2-pyrrolidino-ethyl)-pyridine; dihydrochloride
    —— 4-[(3,4-dichlorophenyl)methyl]-5-oxomorpholine-3-carboxamide 627860-76-8 C12H12Cl2N2O3
    4-[(3,4-dichlorophenyl)methyl]-5-oxomorpholine-3-carboxamide
    —— 4-(2-hydroxy-ethylamino)-1,5-diphenyl-1,5-dihydro-pyrrol-2-one 65872-69-7 C18H18N2O2
    4-(2-hydroxy-ethylamino)-1,5-diphenyl-1,5-dihydro-pyrrol-2-one
    —— 4-benzyl-2-phenyl-pyridazino[6,1-<i>b</i>]quinazolin-10-one 64657-91-6 C24H17N3O
    4-benzyl-2-phenyl-pyridazino[6,1-<i>b</i>]quinazolin-10-one
    —— 4-(5-(4-ethoxyphenyl)-4-methyl-2-propionylthiophen-3-yl)benzenesulfonamide 1394372-14-5 C22H23NO4S2
    4-(5-(4-ethoxyphenyl)-4-methyl-2-propionylthiophen-3-yl)benzenesulfonamide
    —— 4-[(E)-4-phenylbut-3-en-2-yl]oxybutanal 1227256-69-0 C14H18O2
    4-[(E)-4-phenylbut-3-en-2-yl]oxybutanal
    —— 4-[(1S)-1-[[2-[[2-[(2-amino-2-oxoethyl)-[(1S)-1-phenylethyl]amino]-2-oxoethyl]-[(1S)-1-(4-carbamoylphenyl)ethyl]amino]-2-oxoethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]amino]acetyl]amino]acetyl]amino]acetyl]amino]acetyl]amino]ethyl]benzamide 1206910-77-1 C72H82N10O9
    4-[(1S)-1-[[2-[[2-[(2-amino-2-oxoethyl)-[(1S)-1-phenylethyl]amino]-2-oxoethyl]-[(1S)-1-(4-carbamoylphenyl)ethyl]amino]-2-oxoethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]-[2-[[(1S)-1-phenylethyl]amino]acetyl]amino]acetyl]amino]acetyl]amino]acetyl]amino]ethyl]benzamide
    —— 4'-(4-(1,3-dioxolan-2-yl)butoxy)-[1,1'-biphenyl]-4-carbonitrile 1020076-00-9 C20H21NO3
    4'-(4-(1,3-dioxolan-2-yl)butoxy)-[1,1'-biphenyl]-4-carbonitrile
    —— 4-amino-N-((5aR,6R,7S,8R,9aS)-6,7-dihydroxy-5a,6, 7,8,9,9ahexahydro-4H-benzo[b][1,2,3]triazolo[1,5-d][1,4]oxazin-8-yl)butanamide 1554421-69-0 C13H21N5O4
    4-amino-N-((5aR,6R,7S,8R,9aS)-6,7-dihydroxy-5a,6, 7,8,9,9ahexahydro-4H-benzo[b][1,2,3]triazolo[1,5-d][1,4]oxazin-8-yl)butanamide
    —— 4-amino-2,2-difluoro-3-hydroxy-5[4({2-pyridyl}methyloxy)phenyl]N-benzyl pentanamide 167020-00-0 C24H25F2N3O3
    4-amino-2,2-difluoro-3-hydroxy-5[4({2-pyridyl}methyloxy)phenyl]N-benzyl pentanamide