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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 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
    —— 4,4''-diiodo-4',5'-didodecyloxy-o-terphenyl 1040725-95-8 C42H60I2O2
    4,4''-diiodo-4',5'-didodecyloxy-o-terphenyl
    —— 4-[7-(2-methyl-benzoylamino)-indane-4-sulfonylamino]-piperidine-1-carboxylic acid tert-butyl ester 723308-44-9 C27H35N3O5S
    4-[7-(2-methyl-benzoylamino)-indane-4-sulfonylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-nitrophenyl)methyl (2S)-2-[(4S)-4-acetamido-3-oxo-1,2-oxazolidin-2-yl]-5-oxooxolane-2-carboxylate 106962-22-5 C17H17N3O9
    (4-nitrophenyl)methyl (2S)-2-[(4S)-4-acetamido-3-oxo-1,2-oxazolidin-2-yl]-5-oxooxolane-2-carboxylate
    —— 4-Benzoyl-benzoic acid (E)-4-(2-chloro-acetoxy)-2-methyl-but-2-enyl ester 180045-84-5 C21H19ClO5
    4-Benzoyl-benzoic acid (E)-4-(2-chloro-acetoxy)-2-methyl-but-2-enyl ester
    —— 4-chloro-N-(2-cycloheptylethyl)-1-((oxetan-3-yl)methyl)-1H-indole-3-carboxamide 1415460-13-7 C22H29ClN2O2
    4-chloro-N-(2-cycloheptylethyl)-1-((oxetan-3-yl)methyl)-1H-indole-3-carboxamide
    —— 4,5,4',5'-Tetrakis-butyltellanyl-[2,2']bi[[1,3]dithiolylidene] 109632-52-2 C22H36S4Te4
    4,5,4',5'-Tetrakis-butyltellanyl-[2,2']bi[[1,3]dithiolylidene]
    —— 4-(1,2-dibromo-2-nitro-ethyl)-anisole 22013-85-0 C9H9Br2NO3
    4-(1,2-dibromo-2-nitro-ethyl)-anisole
    —— 4,7-diamino-2,9-dimethyl-5,6,11a-triaza-6,11,11a,12-tetrahydronaphthacene 156393-16-7 C17H19N5
    4,7-diamino-2,9-dimethyl-5,6,11a-triaza-6,11,11a,12-tetrahydronaphthacene
    —— (4-(4-hydroxyphenyl)furazan-3-yl)methanol 862608-07-9 C9H8N2O3
    (4-(4-hydroxyphenyl)furazan-3-yl)methanol
    —— [4-(Ethoxycarbonyl-hydroxy-methyl)-phenyl]-hydroxy-acetic acid ethyl ester 74627-80-8 C14H18O6
    [4-(Ethoxycarbonyl-hydroxy-methyl)-phenyl]-hydroxy-acetic acid ethyl ester
    —— 4-[(E)-3-(3,4,5-Trihydroxy-2-hydroxymethyl-piperidin-1-yl)-propenyl]-benzoic acid 73243-87-5 C16H21NO6
    4-[(E)-3-(3,4,5-Trihydroxy-2-hydroxymethyl-piperidin-1-yl)-propenyl]-benzoic acid
    —— 4,4'-[6,6'-bis-(4-nitro-anilino)-4,4'-(4,4'-sulfonyl-dianilino)-bis-[1,3,5]triazin-2-ylamino]-bis-benzoic acid diethyl ester 66896-22-8 C48H40N14O10S
    4,4'-[6,6'-bis-(4-nitro-anilino)-4,4'-(4,4'-sulfonyl-dianilino)-bis-[1,3,5]triazin-2-ylamino]-bis-benzoic acid diethyl ester
    —— 4-(6-nitro-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzenesulfonamide 1353887-59-8 C18H11N3O6S
    4-(6-nitro-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzenesulfonamide
    —— 4-Phenyl-4-p-tolylamino-butan-2-ol 609354-27-0 C17H21NO
    4-Phenyl-4-p-tolylamino-butan-2-ol
    —— 4-aminophenyl-6,7-dimethoxy-3-(4-pyridyl)-2,3,3a,4-tetrahydroindeno[1,2-c]pyrazol-2-ylmethanone 1351837-04-1 C24H22N4O3
    4-aminophenyl-6,7-dimethoxy-3-(4-pyridyl)-2,3,3a,4-tetrahydroindeno[1,2-c]pyrazol-2-ylmethanone
    —— 4-(1,1-Difluoroethyl)oxan-4-amine hydrochloride 2172473-72-0 C7H14ClF2NO
    4-(1,1-Difluoroethyl)oxan-4-amine hydrochloride
    —— (4S,4aR,7aS,8S)-4-(tert-Butyl-dimethyl-silanyloxy)-4a,8-dimethyl-4,4a,6,7,7a,8-hexahydro-azuleno[6,5-b]furan-5,9-dione 128736-09-4 C20H30O4Si
    (4S,4aR,7aS,8S)-4-(tert-Butyl-dimethyl-silanyloxy)-4a,8-dimethyl-4,4a,6,7,7a,8-hexahydro-azuleno[6,5-b]furan-5,9-dione
    —— 4,6-Dibenzyl-2-chlor-phenol 65565-60-8 C20H17ClO
    4,6-Dibenzyl-2-chlor-phenol
    —— 4-benzoyl-1-methyl-pyrido[1,2-<i>a</i>]quinolin-3-one 58346-59-1 C21H15NO2
    4-benzoyl-1-methyl-pyrido[1,2-<i>a</i>]quinolin-3-one
    —— 4,4'-[3,3'-(2-methyl-2H-pyrazole-3,4-diyl)-di-prop-2-ynyl]-bis-morpholine 39806-86-5 C18H24N4O2
    4,4'-[3,3'-(2-methyl-2H-pyrazole-3,4-diyl)-di-prop-2-ynyl]-bis-morpholine
    —— 4-[2,5-dihydro-3-[6-[4-[[2-(2-methoxyethoxy)-ethyl]-sulfonyl]piperazin-1-yl]hexyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534609-71-7 C28H37F3N4O6S
    4-[2,5-dihydro-3-[6-[4-[[2-(2-methoxyethoxy)-ethyl]-sulfonyl]piperazin-1-yl]hexyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-methyl-6-oxo-hept-3<i>c</i>-enoic acid 101654-45-9 C8H12O3
    4-methyl-6-oxo-hept-3<i>c</i>-enoic acid
    —— 4.5-Bis-<methoxy-benzoyl>-imidazol 101869-37-8 C19H16N2O4
    4.5-Bis-<methoxy-benzoyl>-imidazol
    —— 4-Ethoxycarbonylamino-2-methylchroman 92041-56-0 C13H17NO3
    4-Ethoxycarbonylamino-2-methylchroman
    —— 4-Amino-3-phenyl-indol-dicarbonsaeure-(2,5) 92868-71-8 C16H12N2O4
    4-Amino-3-phenyl-indol-dicarbonsaeure-(2,5)
    —— 4-Methylmercapto-3,5-dimethyl-1-cyclohexyl-pyrazol 91638-61-8 C12H20N2S
    4-Methylmercapto-3,5-dimethyl-1-cyclohexyl-pyrazol
    —— 4-(2,4-Dinitro-phenylhydrazono)-4-<fluoranthrenyl-(3)>-crotonsaeure-ethylester 6374-37-4 C28H20N4O6
    4-(2,4-Dinitro-phenylhydrazono)-4-<fluoranthrenyl-(3)>-crotonsaeure-ethylester
    —— 4-(4-<Bis-(2-chlorethyl)-amino>-phenylimino)-cyanmethyl-chinolin-1-oxid 6905-72-2 C21H18Cl2N4O
    4-(4-<Bis-(2-chlorethyl)-amino>-phenylimino)-cyanmethyl-chinolin-1-oxid
    —— (+/-)-(4a,8-dimethyl-7-oxo-3,4,4a,5,6,7-hexahydro-[2]naphthyl)-acetic acid 108124-58-9 C14H18O3
    (+/-)-(4a,8-dimethyl-7-oxo-3,4,4a,5,6,7-hexahydro-[2]naphthyl)-acetic acid
    —— (4,6-dioxo-1H-pyrimidin-2-yl) N'-(2-chlorophenyl)carbamimidothioate;hydrochloride 93084-91-4 C11H9ClN4O2S*ClH
    (4,6-dioxo-1H-pyrimidin-2-yl) N'-(2-chlorophenyl)carbamimidothioate;hydrochloride
    —— (4-bromophenyl) 2-methyl-4-oxo-3-[phenyl(pyrazin-2-yl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate 1073473-02-5 C26H22BrN5O3
    (4-bromophenyl) 2-methyl-4-oxo-3-[phenyl(pyrazin-2-yl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate
    —— 4-(3-pyridin-4-yl-[2,6]naphthyridin-1-yl)piperazin-2-one 1071015-89-8 C17H15N5O
    4-(3-pyridin-4-yl-[2,6]naphthyridin-1-yl)piperazin-2-one
    —— 4-methyl-2-pyridin-2-yl-pyrimidine-5-carboxylic acid indol-1-yl-amide 1068969-88-9 C19H15N5O
    4-methyl-2-pyridin-2-yl-pyrimidine-5-carboxylic acid indol-1-yl-amide
    —— 4-(5-tert-butyl-2-methoxyphenyl)-2-methyl-7-trifluoromethoxy-1,2,3,4-tetrahydro-isoquinolin-4-ol 1096677-76-7 C22H26F3NO3
    4-(5-tert-butyl-2-methoxyphenyl)-2-methyl-7-trifluoromethoxy-1,2,3,4-tetrahydro-isoquinolin-4-ol
    —— 4-acetoxy-α-(9'-anthracenyl)benzyl acetate 1103745-28-3 C25H20O4
    4-acetoxy-α-(9'-anthracenyl)benzyl acetate
    —— 4,5-Diethoxy-2-(2-formamino-ethyl)-benzophenon 96058-60-5 C20H23NO4
    4,5-Diethoxy-2-(2-formamino-ethyl)-benzophenon
    —— 4-Benzoyloxy-2,5-dimethyl-4-ethyl-1-butyl-piperidin 102370-89-8 C20H31NO2
    4-Benzoyloxy-2,5-dimethyl-4-ethyl-1-butyl-piperidin
    —— 4,8-Dimethyl-1-pyridyl-(2)-nonatrien-(1,3,7) 113223-31-7 C16H21N
    4,8-Dimethyl-1-pyridyl-(2)-nonatrien-(1,3,7)
    —— 4-[5-(2,4-dichloro-benzoyl)-4-thio-hydantoylamino]-benzoic acid 114793-57-6 C17H13Cl2N3O4S
    4-[5-(2,4-dichloro-benzoyl)-4-thio-hydantoylamino]-benzoic acid
    —— 4-(3-dimethylamino-propoxy)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 93149-70-3 C16H23N3O2
    4-(3-dimethylamino-propoxy)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-phenoxy-quinazoline-2-carbonitrile 100964-90-7 C15H9N3O
    4-phenoxy-quinazoline-2-carbonitrile
    —— 4-((2-pyridin-2-ylazepan-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide 1063729-35-0 C21H22N4O3S2
    4-((2-pyridin-2-ylazepan-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide
    —— 4,5-Epoxy-3,5-dimethoxy-17-methyl-7,14-cyclo-5,6-secomorphinan-6-nitril 81165-04-0 C19H22N2O3
    4,5-Epoxy-3,5-dimethoxy-17-methyl-7,14-cyclo-5,6-secomorphinan-6-nitril
    —— 4-hydroxymethyl-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 915779-99-6 C12H19NO5
    4-hydroxymethyl-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 4,5-dimethoxy-2-nitrobenzyl 5-O-dimethoxytrityl-β-D-ribofuranoside 851597-74-5 C35H37NO11
    4,5-dimethoxy-2-nitrobenzyl 5-O-dimethoxytrityl-β-D-ribofuranoside
    —— 4-((R)-(bis(1-(propionyloxy)ethoxy)phosphoryl)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester 1159500-87-4 C38H55N6O12P
    4-((R)-(bis(1-(propionyloxy)ethoxy)phosphoryl)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester
    —— 4-Ntpi-ppdime 54959-22-7 C42H40FeN5O6S
    4-Ntpi-ppdime
    —— 4-((S)-2-amino-3-(4-diethoxyphosphorylmethylphenyl)propionyl)piperazine-1-carboxylic acid ethyl ester 1159502-78-9 C21H34N3O6P
    4-((S)-2-amino-3-(4-diethoxyphosphorylmethylphenyl)propionyl)piperazine-1-carboxylic acid ethyl ester
    —— 4-mesitylisoquinoline 1224595-46-3 C18H17N
    4-mesitylisoquinoline
    —— [(4R,5S)-8-[(6-bromo-[1,3]dioxolo[4,5-g]quinolin-7-yl)methyl]-5-ethyl-5-hydroxy-3,9-dioxo-1,4-dihydrooxepino[3,4-c]pyridin-4-yl] acetate 1393646-13-3 C24H21BrN2O8
    [(4R,5S)-8-[(6-bromo-[1,3]dioxolo[4,5-g]quinolin-7-yl)methyl]-5-ethyl-5-hydroxy-3,9-dioxo-1,4-dihydrooxepino[3,4-c]pyridin-4-yl] acetate