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    热门化合物HOT
    • 喹啉
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-isonicotinoylhydrazono-valeric acid 100128-07-2 C11H13N3O3
    4-isonicotinoylhydrazono-valeric acid
    —— 4'-(2-{[(2R)-2-hydroxy-2-phenylethyl]amino}ethyl)-3-(isopropylsulfanyl)-N-(methylsulfonyl)biphenyl-4-carboxamide hydrochloride 855478-11-4 C27H32N2O4S2*ClH
    4'-(2-{[(2R)-2-hydroxy-2-phenylethyl]amino}ethyl)-3-(isopropylsulfanyl)-N-(methylsulfonyl)biphenyl-4-carboxamide hydrochloride
    —— 4-Ethoxy-3,5-dimethoxy-benzoic acid N'-(4-p-tolyl-thiazol-2-yl)-hydrazide 146942-55-4 C21H23N3O4S
    4-Ethoxy-3,5-dimethoxy-benzoic acid N'-(4-p-tolyl-thiazol-2-yl)-hydrazide
    —— 4-Ethoxy-3,5-dimethoxy-benzoic acid N'-(4-methyl-thiazol-2-yl)-hydrazide 146942-61-2 C15H19N3O4S
    4-Ethoxy-3,5-dimethoxy-benzoic acid N'-(4-methyl-thiazol-2-yl)-hydrazide
    —— 4-Methyl-3-thioxo-1-oxa-4-aza-spiro[4.5]decan-2-one 76968-23-5 C9H13NO2S
    4-Methyl-3-thioxo-1-oxa-4-aza-spiro[4.5]decan-2-one
    —— (4R)-2-(4-Hydroxy-4-methyl-5-((2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyloxy)pentyl)-2-methyl-1,3-dioxolane 143733-92-0 C20H27F3O6
    (4R)-2-(4-Hydroxy-4-methyl-5-((2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyloxy)pentyl)-2-methyl-1,3-dioxolane
    —— 4-[2-(4-biphenyl)ethoxy]-1-(tert-butoxycarbonyl)indoline 957204-37-4 C27H29NO3
    4-[2-(4-biphenyl)ethoxy]-1-(tert-butoxycarbonyl)indoline
    —— 4-[({5-[(Dimethylamino)methyl]-2-furyl}methyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-34-9 C18H17F6N3O
    4-[({5-[(Dimethylamino)methyl]-2-furyl}methyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-methyl-2-[4-(tetrahydro-pyran-2-yloxy)-butoxy]-8H-pyrido[2,3-d]pyrimidin-7-one 846036-78-0 C17H23N3O4
    4-methyl-2-[4-(tetrahydro-pyran-2-yloxy)-butoxy]-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-(5,8-difluoro-2,3-dihydro-1,4-benzodioxin-6-yl)-3-methyl-1H-pyrazol-5-amine 838856-76-1 C12H11F2N3O2
    4-(5,8-difluoro-2,3-dihydro-1,4-benzodioxin-6-yl)-3-methyl-1H-pyrazol-5-amine
    —— 4-Indan-1-ylmethyl-3H-[1,2,3,5]oxathiadiazole 2-oxide 139346-99-9 C11H12N2O2S
    4-Indan-1-ylmethyl-3H-[1,2,3,5]oxathiadiazole 2-oxide
    —— 4-hydroxy-1-(4-phenethylbenzyl)pyrrolidin-2-one 262863-92-3 C19H21NO2
    4-hydroxy-1-(4-phenethylbenzyl)pyrrolidin-2-one
    —— 4-((1,1'-biphenyl)-4-yl)-1-trimethylsilyl-1-phenylbuta-1,2-diene 1182237-61-1 C25H26Si
    4-((1,1'-biphenyl)-4-yl)-1-trimethylsilyl-1-phenylbuta-1,2-diene
    —— (4aS,6aR,6bS,8aR,12aS,14aR,14bS)-methyl-11-(hydroxycarbamoyl)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,12a,14,14a,14b-octadecahydropicene-4a-carboxylate 1198076-62-8 C32H45NO6
    (4aS,6aR,6bS,8aR,12aS,14aR,14bS)-methyl-11-(hydroxycarbamoyl)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,12a,14,14a,14b-octadecahydropicene-4a-carboxylate
    —— 4-(4-methylphenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene 1182237-54-2 C20H24Si
    4-(4-methylphenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene
    —— 4-(4-methoxyphenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene 1182237-59-7 C20H24OSi
    4-(4-methoxyphenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene
    —— (4-bromo-2-ethyl-benzyl)-dimethyl-amine 877131-51-6 C11H16BrN
    (4-bromo-2-ethyl-benzyl)-dimethyl-amine
    —— (4-chloro-benzyl)-{2-[2-(2-chloro-4-<i>tert</i>-pentyl-phenoxy)-ethoxy]-ethyl}-dimethyl-ammonium; chloride 66902-78-1 C24H34Cl2NO2*Cl
    (4-chloro-benzyl)-{2-[2-(2-chloro-4-<i>tert</i>-pentyl-phenoxy)-ethoxy]-ethyl}-dimethyl-ammonium; chloride
    —— 4-(4-fluorophenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene 1182237-60-0 C19H21FSi
    4-(4-fluorophenyl)-1-trimethylsilyl-1-phenylbuta-1,2-diene
    —— 4-Dichloromethylene-tetrahydro-pyran-2-one 190001-90-2 C6H6Cl2O2
    4-Dichloromethylene-tetrahydro-pyran-2-one
    —— 4-iodoisoquinolin-1(2H)-one 927801-74-9 C9H6INO
    4-iodoisoquinolin-1(2H)-one
    —— 4,4,6-trimethyl-5-oxo-heptanoic acid 103982-91-8 C10H18O3
    4,4,6-trimethyl-5-oxo-heptanoic acid
    —— 4-(2-bromo-4-fluorophenyl)butanal 1339038-45-7 C10H10BrFO
    4-(2-bromo-4-fluorophenyl)butanal
    —— 4,5,5-trichloro-pent-4-enoyl chloride 408526-45-4 C5H4Cl4O
    4,5,5-trichloro-pent-4-enoyl chloride
    —— 4-(3,5-Dioxapiperidin-1-yl)sulphonyl aniline 328062-31-3 C9H12N2O4S
    4-(3,5-Dioxapiperidin-1-yl)sulphonyl aniline
    —— 4,10-bis(1-octyloxy)-1,2,3,6b,7,8,9,12b-octahydroperylene 1041185-09-4 C36H52O2
    4,10-bis(1-octyloxy)-1,2,3,6b,7,8,9,12b-octahydroperylene
    —— 4-(4-methylphenyl)-1-(dimethylsilyl)-1-phenylbuta-1,2-diene 1182237-67-7 C19H22Si
    4-(4-methylphenyl)-1-(dimethylsilyl)-1-phenylbuta-1,2-diene
    —— (4R,5R)-5-(bis-thiophen-2-ylmethylcarbamoyl)-[1,3]dioxolane-4-carboxylic acid ethyl ester 848209-87-0 C15H15NO5S2
    (4R,5R)-5-(bis-thiophen-2-ylmethylcarbamoyl)-[1,3]dioxolane-4-carboxylic acid ethyl ester
    —— <4-<<(tert-Butyldimethylsilyl)oxy>methyl>phenyl>tributyltin 135505-99-6 C25H48OSiSn
    <4-<<(tert-Butyldimethylsilyl)oxy>methyl>phenyl>tributyltin
    —— 4-[{[5-(Cyanomethyl)-2-furyl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-30-5 C17H11F6N3O
    4-[{[5-(Cyanomethyl)-2-furyl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-(sulfamoylmethyl)benzenesulfonyl chloride 165669-09-0 C7H8ClNO4S2
    4-(sulfamoylmethyl)benzenesulfonyl chloride
    —— (4E)-4-phenyl-2-methylhepta-4,6-dien-3-ol 688045-37-6 C14H18O
    (4E)-4-phenyl-2-methylhepta-4,6-dien-3-ol
    —— 4-[4-(2-tert-Butylphenyl)piperazin-1-yl]-N-[(cyclopropylmethyl)sulfamoyl]-4-oxobutanamide 1252655-64-3 C22H34N4O4S
    4-[4-(2-tert-Butylphenyl)piperazin-1-yl]-N-[(cyclopropylmethyl)sulfamoyl]-4-oxobutanamide
    —— 4-(1-(4-methoxybenzyl)-1H-pyrazol-4-yl)-N-(4-methylpyrimidin-2-yl)thiazol-2-amine 1322710-70-2 C19H18N6OS
    4-(1-(4-methoxybenzyl)-1H-pyrazol-4-yl)-N-(4-methylpyrimidin-2-yl)thiazol-2-amine
    —— 4-(1-(4-methoxybenzyl)-1H-pyrazol-4-yl)-5-chlorothiazol-2-amine 1262849-14-8 C14H13ClN4OS
    4-(1-(4-methoxybenzyl)-1H-pyrazol-4-yl)-5-chlorothiazol-2-amine
    —— 4-Chloro-2-chloromethyl-benzo[b]thiophene 131337-71-8 C9H6Cl2S
    4-Chloro-2-chloromethyl-benzo[b]thiophene
    —— 4-ethoxycarbonyl-2-isopropyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one 243861-62-3 C17H20N2O4
    4-ethoxycarbonyl-2-isopropyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one
    —— 4-(3-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridin-1-yl)phenyl trifluoromethanesulfonate 1031339-84-0 C19H12F3N3O3S
    4-(3-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridin-1-yl)phenyl trifluoromethanesulfonate
    —— 4-methoxycarbonyl-6-(4-methoxyphenyl)-2-n-propyl-2H-pyridazin-3-one 243861-56-5 C16H18N2O4
    4-methoxycarbonyl-6-(4-methoxyphenyl)-2-n-propyl-2H-pyridazin-3-one
    —— 4-(1-Benzoyl-2-oxo-propylazo)-benzoic acid 89010-56-0 C17H14N2O4
    4-(1-Benzoyl-2-oxo-propylazo)-benzoic acid
    —— (4S)-5-azido-4-[((1,1-dimethylethyl)-dimethylsilyl)oxy]pentanoic acid 153152-81-9 C11H23N3O3Si
    (4S)-5-azido-4-[((1,1-dimethylethyl)-dimethylsilyl)oxy]pentanoic acid
    —— (4aS,5S,7aR)-(Octahydro-[2]pyrindin-5-yl)amine 140211-19-4 C8H16N2
    (4aS,5S,7aR)-(Octahydro-[2]pyrindin-5-yl)amine
    —— 4-(2-isobutyl-1H-pyrrolo[2,3-b]pyridin-1-yl)phenyl trifluoromethanesulfonate 1031339-73-7 C18H17F3N2O3S
    4-(2-isobutyl-1H-pyrrolo[2,3-b]pyridin-1-yl)phenyl trifluoromethanesulfonate
    —— 4-Methoxycarbonyl-6-(4-methoxyphenyl)-2-methyl-2H-pyridazin-3-one 243861-53-2 C14H14N2O4
    4-Methoxycarbonyl-6-(4-methoxyphenyl)-2-methyl-2H-pyridazin-3-one
    —— 4-benzo[1,3]dioxol-5-yl-6-(4-chloro-phenyl)-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione 71834-51-0 C17H13ClN2O2S
    4-benzo[1,3]dioxol-5-yl-6-(4-chloro-phenyl)-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione
    —— 4-Bromo-5-chloro-N-[4-(3-chloro-thien-2-yl)-1,3-thiazol-2-yl]-2-thiophenesulfonamide 376349-75-6 C11H5BrCl2N2O2S4
    4-Bromo-5-chloro-N-[4-(3-chloro-thien-2-yl)-1,3-thiazol-2-yl]-2-thiophenesulfonamide
    —— 4-(3,4-methylenedioxyphenyl)-6-(4-chlorophenyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine 1260620-93-6 C26H18ClN3O2
    4-(3,4-methylenedioxyphenyl)-6-(4-chlorophenyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine
    —— 4-(4-bromobenzyl)phthalazin-1(2H)-one 420846-52-2 C15H11BrN2O
    4-(4-bromobenzyl)phthalazin-1(2H)-one
    —— (4-chloro-2-phenylpyrimidin-5-yl)methanol 895151-50-5 C11H9ClN2O
    (4-chloro-2-phenylpyrimidin-5-yl)methanol
    —— 4-(2-chloro-ethyl)-aniline; hydrochloride 52273-60-6 C8H10ClN*ClH
    4-(2-chloro-ethyl)-aniline; hydrochloride