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    热门化合物HOT
    • 喹啉
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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-phenylbutan-2-one O-(2-hydroxy-3-phenoxypropyl)oxime 1068001-35-3 C19H23NO3
    4-phenylbutan-2-one O-(2-hydroxy-3-phenoxypropyl)oxime
    —— 4-O-(4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl)-2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranose 93495-83-1 C56H56O14
    4-O-(4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl)-2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranose
    —— (4R)-3-{2-[(2s,3aR,6aS)-5-(4-fluoro-phenyl)-5-hydroxy-octahydro-pentalen-2-ylamino]-acetyl}-thiazolidine-2-carbonitrile hydrochloride 952137-36-9 C20H24FN3O2S*ClH
    (4R)-3-{2-[(2s,3aR,6aS)-5-(4-fluoro-phenyl)-5-hydroxy-octahydro-pentalen-2-ylamino]-acetyl}-thiazolidine-2-carbonitrile hydrochloride
    —— (4R,5R)-4,5-dimethyl-2-<3-oxo-3-phenyl-(1E)-propen-1-yl>-2-phenyl-1,3-dioxolane 144405-06-1 C20H20O3
    (4R,5R)-4,5-dimethyl-2-<3-oxo-3-phenyl-(1E)-propen-1-yl>-2-phenyl-1,3-dioxolane
    —— 4-tert-Butyl-2-{1-[(E)-methoxycarbonylimino-methyl]-2,2-dimethyl-propyl}-pyrrole-1-carboxylic acid methyl ester 86653-42-1 C18H28N2O4
    4-tert-Butyl-2-{1-[(E)-methoxycarbonylimino-methyl]-2,2-dimethyl-propyl}-pyrrole-1-carboxylic acid methyl ester
    —— 4-hydrazino-5-methyl-1-phenyl-5<i>H</i>-pyridazino[4,5-<i>b</i>]indole 52818-02-7 C17H15N5
    4-hydrazino-5-methyl-1-phenyl-5<i>H</i>-pyridazino[4,5-<i>b</i>]indole
    —— <(4-Bromanilino)(methylthio)methylen>malonsaeure-diethylester 55139-63-4 C15H18BrNO4S
    <(4-Bromanilino)(methylthio)methylen>malonsaeure-diethylester
    —— 4-{1-[(3-fluorobiphenyl-4-yl)carbonyl]azetidin-3-yl}-1-(1H-pyrrol-2-ylcarbonyl)piperidine 1373355-82-8 C26H26FN3O2
    4-{1-[(3-fluorobiphenyl-4-yl)carbonyl]azetidin-3-yl}-1-(1H-pyrrol-2-ylcarbonyl)piperidine
    —— 4-(4-aminoazepan-1-yl)-N-(1H-indazol-6-yl)furo[3,2-d]pyrimidin-2-amine 1372532-04-1 C19H21N7O
    4-(4-aminoazepan-1-yl)-N-(1H-indazol-6-yl)furo[3,2-d]pyrimidin-2-amine
    —— 4-(1-methyl-1H-pyrrolo[3,2-b]pyridin-3-yl)phenol 1620098-33-0 C14H12N2O
    4-(1-methyl-1H-pyrrolo[3,2-b]pyridin-3-yl)phenol
    —— 4-trimethylsilanyl-hexan-3-one 70280-37-4 C9H20OSi
    4-trimethylsilanyl-hexan-3-one
    —— 4,4'-dimethyl-[2,2']bi[naphtho[3,2,1-<i>kl</i>]acridinyl]-9,9'-dione 54939-76-3 C42H24N2O2
    4,4'-dimethyl-[2,2']bi[naphtho[3,2,1-<i>kl</i>]acridinyl]-9,9'-dione
    —— [(4-Methoxy-phenylcarbamoyl)-methyl]-carbamic acid 2-methyl-butyl ester 409109-28-0 C15H22N2O4
    [(4-Methoxy-phenylcarbamoyl)-methyl]-carbamic acid 2-methyl-butyl ester
    —— 4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-piperidin-1-ylmethyl-phenol 54666-44-3 C26H25ClN4O
    4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-piperidin-1-ylmethyl-phenol
    —— 4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-diethylaminomethyl-phenol 54666-42-1 C25H25ClN4O
    4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-diethylaminomethyl-phenol
    —— 4-(1,3-dibenzyl-5-methyl-2,3-dihydro-1<i>H</i>-benzoimidazol-2-yl)-phenol 53811-95-3 C28H26N2O
    4-(1,3-dibenzyl-5-methyl-2,3-dihydro-1<i>H</i>-benzoimidazol-2-yl)-phenol
    —— 4-(3-hydroxy-propylimino)-5-imino-1,3-dimethyl-imidazolidin-2-one 54820-07-4 C8H14N4O2
    4-(3-hydroxy-propylimino)-5-imino-1,3-dimethyl-imidazolidin-2-one
    —— (4aR,4bR,10aS)-2,4,4a,5,6,7,8,9,10,10a-Decahydro-3H-benzo[3,4]cyclobuta[1,2]cycloocten-4b-ol 52452-53-6 C14H22O
    (4aR,4bR,10aS)-2,4,4a,5,6,7,8,9,10,10a-Decahydro-3H-benzo[3,4]cyclobuta[1,2]cycloocten-4b-ol
    —— 4-Nitro-N,N'-di-p-tolyl-N-(2,4,6-trinitro-phenyl)-benzamidine 60566-23-6 C27H20N6O8
    4-Nitro-N,N'-di-p-tolyl-N-(2,4,6-trinitro-phenyl)-benzamidine
    —— 4,6-Dimethylperinaphthenyl-Radikal 51038-89-2 C15H13
    4,6-Dimethylperinaphthenyl-Radikal
    —— 4-Imino-N-methyl-N-phenyl-4H-[1,3,5]thiadiazine-2,6-diamine; hydrochloride 53393-16-1 C10H11N5S*ClH
    4-Imino-N-methyl-N-phenyl-4H-[1,3,5]thiadiazine-2,6-diamine; hydrochloride
    —— 4-Pyridineacrylsaeurediethylamide 54105-08-7 C12H16N2O
    4-Pyridineacrylsaeurediethylamide
    —— 4-Brom-2-tosylaminobenzoesaeure-(o-carboxynaphthyl)amid 31107-81-0 C25H19BrN2O5S
    4-Brom-2-tosylaminobenzoesaeure-(o-carboxynaphthyl)amid
    —— 4-(4-Methyl-quinolin-2-ylamino)-benzoic acid [1-(3,5-dibromo-2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide 57575-62-9 C24H18Br2N4O2
    4-(4-Methyl-quinolin-2-ylamino)-benzoic acid [1-(3,5-dibromo-2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide
    —— 4-Chlor-3-benzoyl-3-phenyl-2-azetinon 42327-77-5 C16H10ClNO2
    4-Chlor-3-benzoyl-3-phenyl-2-azetinon
    —— 4-Chloro-N'-hydroxy-N-methyl-N-phenyl-benzamidine 57984-73-3 C14H13ClN2O
    4-Chloro-N'-hydroxy-N-methyl-N-phenyl-benzamidine
    —— 4-methoxy-4-(trifluoromethyl)-1,1,1,5,5,6,6,9,9,9-decafluoro-3,7-dioxanonane 99728-24-2 C9H7F13O3
    4-methoxy-4-(trifluoromethyl)-1,1,1,5,5,6,6,9,9,9-decafluoro-3,7-dioxanonane
    —— 4-chloro-6-(furan-3-yl)-N-(thiophen-2-ylmethyl)-8-(trifluoromethyl)quinoline-2-carboxamide 1352336-86-7 C20H12ClF3N2O2S
    4-chloro-6-(furan-3-yl)-N-(thiophen-2-ylmethyl)-8-(trifluoromethyl)quinoline-2-carboxamide
    —— 4'-ethylcarbamoyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester 861676-20-2 C20H30N2O5
    4'-ethylcarbamoyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester
    —— (4S)-3-<(2'R,3'R,4'E)-2'-azido-3'-hydroxy-4'-octadecenoyl>-4-(isopropyl)-2-oxazolidinone 117606-36-7 C24H42N4O4
    (4S)-3-<(2'R,3'R,4'E)-2'-azido-3'-hydroxy-4'-octadecenoyl>-4-(isopropyl)-2-oxazolidinone
    —— 4-Methoxy-benzoic acid 5-hydroxy-4,6-dimethyl-pyridin-3-ylmethyl ester; hydrochloride 53580-78-2 C16H17NO4*ClH
    4-Methoxy-benzoic acid 5-hydroxy-4,6-dimethyl-pyridin-3-ylmethyl ester; hydrochloride
    —— (4aR,9aS)-5,9,9-Trimethyl-2-methylene-octahydro-benzocycloheptene-6,7-dione 107439-23-6 C15H22O2
    (4aR,9aS)-5,9,9-Trimethyl-2-methylene-octahydro-benzocycloheptene-6,7-dione
    —— (4bS,8R,8aS,10aS,11R,14aS,19aR,20bR)-7,12-dimethyl-5,6,7,8,9,10,11,12,13,14,19a,20b-dodecahydro-20H-4,8:11,15-dimethanobis(benzofuro)[2,3-a:3',2'-i]dipyrido[4,3-b:3',4'-h]carbazole-1,8a,10a,18-tetraol hydrochloride 109008-16-4 C34H35N3O6*ClH
    (4bS,8R,8aS,10aS,11R,14aS,19aR,20bR)-7,12-dimethyl-5,6,7,8,9,10,11,12,13,14,19a,20b-dodecahydro-20H-4,8:11,15-dimethanobis(benzofuro)[2,3-a:3',2'-i]dipyrido[4,3-b:3',4'-h]carbazole-1,8a,10a,18-tetraol hydrochloride
    —— [4-(3-Dipropylamino-propoxy)-3,5-dipropyl-phenyl]-(2-ethyl-benzofuran-3-yl)-methanone 52489-80-2 C32H45NO3
    [4-(3-Dipropylamino-propoxy)-3,5-dipropyl-phenyl]-(2-ethyl-benzofuran-3-yl)-methanone
    —— 4-phenyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[<i>c</i>]chromene 39477-99-1 C18H18O
    4-phenyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[<i>c</i>]chromene
    —— 4-Methyl-pentan-2-one O-(4,4,6-trimethyl-[1,3,2]dioxaborinan-2-yl)-oxime 55895-19-7 C12H24BNO3
    4-Methyl-pentan-2-one O-(4,4,6-trimethyl-[1,3,2]dioxaborinan-2-yl)-oxime
    —— 4,4,5,5-tetramethyl-2-(3-methyl-3-tosylbut-1-en-2-yl)-1,3,2-dioxaborolane 1424999-24-5 C18H27BO4S
    4,4,5,5-tetramethyl-2-(3-methyl-3-tosylbut-1-en-2-yl)-1,3,2-dioxaborolane
    —— (4E,6E)-(2S,3S,8S,9R,10S)-9-(4-Methoxy-benzyloxy)-2,4,6,8,10-pentamethyl-3-triethylsilanyloxy-dodeca-4,6-dienal 637742-12-2 C31H52O4Si
    (4E,6E)-(2S,3S,8S,9R,10S)-9-(4-Methoxy-benzyloxy)-2,4,6,8,10-pentamethyl-3-triethylsilanyloxy-dodeca-4,6-dienal
    —— (4R,5R,7aS)-2-Methyl-3-oxo-5,6-diphenyl-2,3,3a,4,5,7a-hexahydro-1H-isoindole-4-carboxylic acid ethyl ester 39549-97-8 C24H25NO3
    (4R,5R,7aS)-2-Methyl-3-oxo-5,6-diphenyl-2,3,3a,4,5,7a-hexahydro-1H-isoindole-4-carboxylic acid ethyl ester
    —— (4S,7R)-1-Benzhydrylidene-5-methyl-3a,4,7,7a-tetrahydro-1H-4,7-ethano-indene-8,9-dione 54106-73-9 C25H20O2
    (4S,7R)-1-Benzhydrylidene-5-methyl-3a,4,7,7a-tetrahydro-1H-4,7-ethano-indene-8,9-dione
    —— 4-Biphenylylbis(3-iodphenyl)methan 59917-43-0 C25H18I2
    4-Biphenylylbis(3-iodphenyl)methan
    —— (4S,6S)-5-Eth-(E)-ylidene-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-4-(2-trityloxy-ethyl)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 53767-71-8 C44H48O14
    (4S,6S)-5-Eth-(E)-ylidene-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-4-(2-trityloxy-ethyl)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— ((4-chlorophenyl)diazen-1-ium-1-ylidene)(4-methoxyphenyl)methanide 91531-96-3 C14H11ClN2O
    ((4-chlorophenyl)diazen-1-ium-1-ylidene)(4-methoxyphenyl)methanide
    —— 4,5,6,7-tetrahydro-5-(1-oxo-2-phenylpropyl)-3-(4-pyridinyl)-1H-pyrazolo[4,3-c]pyridine 1366051-03-7 C20H20N4O
    4,5,6,7-tetrahydro-5-(1-oxo-2-phenylpropyl)-3-(4-pyridinyl)-1H-pyrazolo[4,3-c]pyridine
    —— 4-cyclohexyl-3-hydroxy-1-methoxy-butane 1040773-71-4 C11H22O2
    4-cyclohexyl-3-hydroxy-1-methoxy-butane
    —— 4-{5-[(1-isopropyl-7-oxo-1,4,6,7-tetrahydro-1'H-spiro[indazole-5,4'-piperidin]-1'-yl)carbonyl]-6-(methylamino)pyridin-2-yl}benzoic acid 1370448-24-0 C28H31N5O4
    4-{5-[(1-isopropyl-7-oxo-1,4,6,7-tetrahydro-1'H-spiro[indazole-5,4'-piperidin]-1'-yl)carbonyl]-6-(methylamino)pyridin-2-yl}benzoic acid
    —— 4-Acetoxy-1-(4-methoxycarbonyl-3-oxo-butyl)-cyclohexa-2,5-dienecarboxylic acid methyl ester 143100-87-2 C16H20O7
    4-Acetoxy-1-(4-methoxycarbonyl-3-oxo-butyl)-cyclohexa-2,5-dienecarboxylic acid methyl ester
    —— 4-(5-{(1R)-1-[4-(cyclopropylcarbonyl)phenoxy]ethyl}-1,2,4-oxadiazol-3-yl)-2-fluoro-N-[(1S)-2-hydroxy-1-methylethyl]benzamide 1371591-56-8 C24H24FN3O5
    4-(5-{(1R)-1-[4-(cyclopropylcarbonyl)phenoxy]ethyl}-1,2,4-oxadiazol-3-yl)-2-fluoro-N-[(1S)-2-hydroxy-1-methylethyl]benzamide
    —— 4-(<1,1,3-2H3>allyl)-2-dimethylaminophenol 79833-63-9 C11H15NO
    4-(<1,1,3-2H3>allyl)-2-dimethylaminophenol
    —— 4-{[(3-fluorophenyl)carbamoyl]oxy}-2-[(4-{[(4-methylphenyl)carbonyl]amino}phenyl)sulfonyl]butanoic acid 1369957-93-6 C25H23FN2O7S
    4-{[(3-fluorophenyl)carbamoyl]oxy}-2-[(4-{[(4-methylphenyl)carbonyl]amino}phenyl)sulfonyl]butanoic acid