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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-((3-ethoxy-4-isopropoxyphenyl)(pyridin-2-yl)methylamino)benzonitrile 891842-12-9 C24H25N3O2
    4-((3-ethoxy-4-isopropoxyphenyl)(pyridin-2-yl)methylamino)benzonitrile
    —— 4-(3-nitrooxy-11-oxo-androstane-17-carbonyl)-morpholine 38540-26-0 C24H36N2O6
    4-(3-nitrooxy-11-oxo-androstane-17-carbonyl)-morpholine
    —— 4-[(E)-2-(6,7-Dimethyl-benzooxazol-2-yl)-vinyl]-benzonitrile 23363-73-7 C18H14N2O
    4-[(E)-2-(6,7-Dimethyl-benzooxazol-2-yl)-vinyl]-benzonitrile
    —— 4-{2-[4-(2-Diethylamino-ethyl)-piperazin-1-yl]-ethoxy}-3-oxo-butyric acid ethyl ester 103069-63-2 C18H35N3O4
    4-{2-[4-(2-Diethylamino-ethyl)-piperazin-1-yl]-ethoxy}-3-oxo-butyric acid ethyl ester
    —— (4S)-4-(t-butoxycarbonylamino)-N-(2,6-dimethylphenyl)-5-((2-methoxyethoxy)methoxy)pentanamide 533914-41-9 C22H36N2O6
    (4S)-4-(t-butoxycarbonylamino)-N-(2,6-dimethylphenyl)-5-((2-methoxyethoxy)methoxy)pentanamide
    —— 4-amino-2,6-diphenyl-7(8H)-pteridinone 16878-42-5 C18H13N5O
    4-amino-2,6-diphenyl-7(8H)-pteridinone
    —— 4-(4-Phenylpyrano[2,3-b]indol-2-yl)benzonitrile 1243185-15-0 C24H14N2O
    4-(4-Phenylpyrano[2,3-b]indol-2-yl)benzonitrile
    —— 4-chloro-1-(2,4-difluorophenyl)-5-formyl-3-methyl-6,7-dihydroindazole 627871-25-4 C15H11ClF2N2O
    4-chloro-1-(2,4-difluorophenyl)-5-formyl-3-methyl-6,7-dihydroindazole
    —— 4,4,5,5-tetramethyl-2-(spiro[3.4]octan-2-ylmethyl)-1,3,2-dioxaborolane 1422558-35-7 C15H27BO2
    4,4,5,5-tetramethyl-2-(spiro[3.4]octan-2-ylmethyl)-1,3,2-dioxaborolane
    —— 4-(benzo[b]thiophen-2-yl)-N-(4-(4-methylpiperazin-1-yl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine 1142946-27-7 C25H24N6S
    4-(benzo[b]thiophen-2-yl)-N-(4-(4-methylpiperazin-1-yl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine
    —— 4-Bromo-3,3-dimethylbut-1-yne 2309463-42-9 C6H9Br
    4-Bromo-3,3-dimethylbut-1-yne
    —— 4,4-diallylisochroman-3-one 1280727-94-7 C15H16O2
    4,4-diallylisochroman-3-one
    —— (4aR,5S,11bS)-5-(3-hydroxypropyl)-9,10-dimethoxy-6-tosyl-1,4a,5,6,7,11b-hexahydrobenzo[c]pyrano[3,2-e]azepin-3(2H)-one 1431115-66-0 C25H31NO7S
    (4aR,5S,11bS)-5-(3-hydroxypropyl)-9,10-dimethoxy-6-tosyl-1,4a,5,6,7,11b-hexahydrobenzo[c]pyrano[3,2-e]azepin-3(2H)-one
    —— (4R,5R)-5-(tert-butyldimethylsiloxy)-7-(4-methoxyphenylmethyloxy)-4-methyl-4-(trimethylsiloxy)-2-heptyn-1-al 1253378-71-0 C25H42O5Si2
    (4R,5R)-5-(tert-butyldimethylsiloxy)-7-(4-methoxyphenylmethyloxy)-4-methyl-4-(trimethylsiloxy)-2-heptyn-1-al
    —— 4-p-Methoxybenzyl-3-oxo-4-aza-5α-androst-1-ene-17β-methyl tosylate 827589-65-1 C34H43NO5S
    4-p-Methoxybenzyl-3-oxo-4-aza-5α-androst-1-ene-17β-methyl tosylate
    —— [(4S,5S)-4-(4-methoxyphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl (1S,4R)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylate 701975-98-6 C21H25NO7
    [(4S,5S)-4-(4-methoxyphenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl (1S,4R)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylate
    —— 4-ethyl-1,1-dihydroperoxycyclohexane 1360613-21-3 C8H16O4
    4-ethyl-1,1-dihydroperoxycyclohexane
    —— (±)-4-fluorophenyl 2-(8-iodo-6,12-dihydro-5,11-methanodibenzo[b,f][1,5]diazocin-2-yl)-3-methylbenzoate 1609137-72-5 C29H22FIN2O2
    (±)-4-fluorophenyl 2-(8-iodo-6,12-dihydro-5,11-methanodibenzo[b,f][1,5]diazocin-2-yl)-3-methylbenzoate
    —— 4-[[hexyl(nitroso)carbamoyl]amino]butanoic acid 105426-58-2 C11H21N3O4
    4-[[hexyl(nitroso)carbamoyl]amino]butanoic acid
    —— 4-Bromo-4-methyl-2-(2-methyl-propenyl)-tetrahydro-pyran 124727-45-3 C10H17BrO
    4-Bromo-4-methyl-2-(2-methyl-propenyl)-tetrahydro-pyran
    —— 4-ethoxy-3,4-dihydro-1,2-dimethoxycarbonyl-9b-methyl-2aH,9bH,5,9c-diazapentaleno<1,7,6-ab>indazole 109854-96-8 C19H22N2O5
    4-ethoxy-3,4-dihydro-1,2-dimethoxycarbonyl-9b-methyl-2aH,9bH,5,9c-diazapentaleno<1,7,6-ab>indazole
    —— [4-Methyl-2-(pyrazin-2-ylmethyl)phenyl] acetate 1052101-88-8 C14H14N2O2
    [4-Methyl-2-(pyrazin-2-ylmethyl)phenyl] acetate
    —— 4-(1-{4-[3-(2,6-Dichloro-phenyl)-5-isopropyl-isoxazol-4-ylmethoxy]-3-methyl-phenyl}-1-ethyl-propyl)-2-methyl-phenol 898253-48-0 C32H35Cl2NO3
    4-(1-{4-[3-(2,6-Dichloro-phenyl)-5-isopropyl-isoxazol-4-ylmethoxy]-3-methyl-phenyl}-1-ethyl-propyl)-2-methyl-phenol
    —— (4-hydroxy-6-phenyl-2-pyrimidynyl)cyanamide 6112-68-1 C11H8N4O
    (4-hydroxy-6-phenyl-2-pyrimidynyl)cyanamide
    —— 4-[(3-nitro-phenyl)-phenylsulfanyl-methyl]-morpholine 23837-08-3 C17H18N2O3S
    4-[(3-nitro-phenyl)-phenylsulfanyl-methyl]-morpholine
    —— 4-Benzoyloxy-2,3,5,6-tetramethyl-phenol 21219-18-1 C17H18O3
    4-Benzoyloxy-2,3,5,6-tetramethyl-phenol
    —— [4-(2-diethylamino-ethoxycarbonyl)-anilino]-methanesulfinic acid 79849-40-4 C14H22N2O4S
    [4-(2-diethylamino-ethoxycarbonyl)-anilino]-methanesulfinic acid
    —— 4-hydroxy-2'-phenyl-17a-aza-D-homo-4-androsteno<17,16-c>pyrazol-3-one 138306-93-1 C26H31N3O2
    4-hydroxy-2'-phenyl-17a-aza-D-homo-4-androsteno<17,16-c>pyrazol-3-one
    —— 4-(2',6'-dimethyl-1',5'-heptadienyl)benzoic acid 121838-90-2 C16H20O2
    4-(2',6'-dimethyl-1',5'-heptadienyl)benzoic acid
    —— (4-{4-[1-(2-Methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonylmethoxy]-benzenesulfonyl}-phenoxy)-acetic acid [1-(2-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 123798-92-5 C32H30N4O8S
    (4-{4-[1-(2-Methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonylmethoxy]-benzenesulfonyl}-phenoxy)-acetic acid [1-(2-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide
    —— (4S,5S)-4-(2-pyridyl)-5-hydroxymethyl-2,2-dimethyl-1,3-dioxolane 156145-71-0 C11H15NO3
    (4S,5S)-4-(2-pyridyl)-5-hydroxymethyl-2,2-dimethyl-1,3-dioxolane
    —— 4,4-dimethoxy-3,4-dihydro-3-oxo-10H-phenothiazine 5,5-dioxide 109433-80-9 C14H13NO5S
    4,4-dimethoxy-3,4-dihydro-3-oxo-10H-phenothiazine 5,5-dioxide
    —— 4,5-Dimethyl-1,2-diphenyl-6-thia-2-azabicyclo<2.2.0>hexan-3-one 133386-79-5 C18H17NOS
    4,5-Dimethyl-1,2-diphenyl-6-thia-2-azabicyclo<2.2.0>hexan-3-one
    —— 4-phenyl-2,3-dihydro-4H-naphtho<1,2-b>thiopyran 77879-79-9 C19H16S
    4-phenyl-2,3-dihydro-4H-naphtho<1,2-b>thiopyran
    —— 4,4,4-trifluoro-butane-1-sulfonic acid [(1S,3R,4S)-3-ethyl-4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)-cyclopentyl]-amide 1310722-42-9 C18H23F3N6O2S
    4,4,4-trifluoro-butane-1-sulfonic acid [(1S,3R,4S)-3-ethyl-4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)-cyclopentyl]-amide
    —— 4-(1-(4-methoxy-2,6-dimethylphenylsulfonyl)piperidin-2-yl)-1-(6-(2-(pyridin-3-yl)ethyl)-3,4-dihydropyrrolo[1,2-a]pyrazin-2(1H)-yl)butan-1-one 1174068-18-8 C32H42N4O4S
    4-(1-(4-methoxy-2,6-dimethylphenylsulfonyl)piperidin-2-yl)-1-(6-(2-(pyridin-3-yl)ethyl)-3,4-dihydropyrrolo[1,2-a]pyrazin-2(1H)-yl)butan-1-one
    —— 4-methyl 1-phenyl 2-phenylfumarate 1279110-66-5 C17H14O4
    4-methyl 1-phenyl 2-phenylfumarate
    —— (4-chloro-phenyl)-(4,6-dichloro-[1,3,5]triazin-2-yl)-(4,6-dimethoxy-[1,3,5]triazin-2-yl)-amine 27315-34-0 C14H10Cl3N7O2
    (4-chloro-phenyl)-(4,6-dichloro-[1,3,5]triazin-2-yl)-(4,6-dimethoxy-[1,3,5]triazin-2-yl)-amine
    —— 4-(3-Chlorophenyl)-1,4-dihydro-2,6-bis(trifluoromethyl)-3,5-pyridinedicarboxylic acid diethyl ester 107933-26-6 C19H16ClF6NO4
    4-(3-Chlorophenyl)-1,4-dihydro-2,6-bis(trifluoromethyl)-3,5-pyridinedicarboxylic acid diethyl ester
    —— 4-(Difluoromethoxy)-2,3'-bis(trifluoromethyl)-1,1'-biphenyl 1261822-84-7 C15H8F8O
    4-(Difluoromethoxy)-2,3'-bis(trifluoromethyl)-1,1'-biphenyl
    —— 4-(3-(2-aminopyrimidin-4-yl)-1H-indol-5-yl)-6-(cyclopentyloxy)pyrimidin-2-amine 1638286-18-6 C21H21N7O
    4-(3-(2-aminopyrimidin-4-yl)-1H-indol-5-yl)-6-(cyclopentyloxy)pyrimidin-2-amine
    —— 4-(4-dimethylamino-phenyl)-1-(5-phenyl-[1,3,4]thiadiazol-2-yl)-3-<i>p</i>-tolyloxy-azetidin-2-one 72193-00-1 C26H24N4O2S
    4-(4-dimethylamino-phenyl)-1-(5-phenyl-[1,3,4]thiadiazol-2-yl)-3-<i>p</i>-tolyloxy-azetidin-2-one
    —— [4-(Methoxymethyl)-5-oxo-6-propan-2-ylidenecyclohexen-1-yl] 2,2-dimethylpropanoate 1392274-66-6 C16H24O4
    [4-(Methoxymethyl)-5-oxo-6-propan-2-ylidenecyclohexen-1-yl] 2,2-dimethylpropanoate
    —— 4-{[(5-chloro-2-pyridinyl)methyl]oxy}-6'-{2-[(2R)-2-(hydroxymethyl)pyrrolidin-1-yl]ethylamino}-2H-[1,3'-bipyridin]-2-one 1257515-54-0 C23H26ClN5O3
    4-{[(5-chloro-2-pyridinyl)methyl]oxy}-6'-{2-[(2R)-2-(hydroxymethyl)pyrrolidin-1-yl]ethylamino}-2H-[1,3'-bipyridin]-2-one
    —— (4S,5R)-2(E)-styryl-4-[(5'S,6'R)-5'-acetoxyl-5',6'-dihydro-2'H-pyran-2'-one-6'-yl]-5-phenyl-(5H,6H)-oxazoline 1334592-58-3 C24H21NO5
    (4S,5R)-2(E)-styryl-4-[(5'S,6'R)-5'-acetoxyl-5',6'-dihydro-2'H-pyran-2'-one-6'-yl]-5-phenyl-(5H,6H)-oxazoline
    —— 4-Chloro-2-(methylsulfanylmethyl)benzenethiol 81280-18-4 C8H9ClS2
    4-Chloro-2-(methylsulfanylmethyl)benzenethiol
    —— 4-fluoro-N-methyl-N-[(R)-1-phenylprop-2-ynyl]benzenamine 1432060-99-5 C16H14FN
    4-fluoro-N-methyl-N-[(R)-1-phenylprop-2-ynyl]benzenamine
    —— 4-[(2-nitrophenyl)hydrazinylidene]-1-oxonaphthalene-2-carboxylic acid 26203-34-9 C17H11N3O5
    4-[(2-nitrophenyl)hydrazinylidene]-1-oxonaphthalene-2-carboxylic acid
    —— 4-Dodecyloxy-benzoic acid 7-oxo-4-undecyloxy-cyclohepta-1,3,5-trienyl ester 123388-94-3 C37H56O5
    4-Dodecyloxy-benzoic acid 7-oxo-4-undecyloxy-cyclohepta-1,3,5-trienyl ester
    —— 4-amino-2-chloro-5-(hydrazinocarbonyl)benzenesulfonamide 19806-88-3 C7H9ClN4O3S
    4-amino-2-chloro-5-(hydrazinocarbonyl)benzenesulfonamide