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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'-benzyloxy-2',6'-dihydroxyacetophenone 2'-O-(2'',3'',5''-O-tribenzoyl-β-D-ribofuranoside) 1133352-51-8 C41H32O12
    4'-benzyloxy-2',6'-dihydroxyacetophenone 2'-O-(2'',3'',5''-O-tribenzoyl-β-D-ribofuranoside)
    —— 4-[4-[3,5-Bis(trifluoromethyl)phenyl]phenyl]-2-(3,5-dichloropyridin-4-yl)-4,5-dihydro-1,3-oxazole 383363-04-0 C22H12Cl2F6N2O
    4-[4-[3,5-Bis(trifluoromethyl)phenyl]phenyl]-2-(3,5-dichloropyridin-4-yl)-4,5-dihydro-1,3-oxazole
    —— (4-butyl-3,4-dihydro-[1]naphthyl)-mesityl ketone 103047-52-5 C24H28O
    (4-butyl-3,4-dihydro-[1]naphthyl)-mesityl ketone
    —— 4',4',5',5'-tetramethyl-2,3-dihydro-1<i>H</i>-2λ<sup>5</sup>-spiro[benzo[1,3,2]diazaphosphole-2,2'-[1,3,2]dioxaphosphole] 50597-15-4 C12H19N2O2P
    4',4',5',5'-tetramethyl-2,3-dihydro-1<i>H</i>-2λ<sup>5</sup>-spiro[benzo[1,3,2]diazaphosphole-2,2'-[1,3,2]dioxaphosphole]
    —— (4-Chlorocarbonyl-phenyl)-carbamic acid isopropyl ester 37653-68-2 C11H12ClNO3
    (4-Chlorocarbonyl-phenyl)-carbamic acid isopropyl ester
    —— (4-benzyl-2-(trifluoromethyl)quinolin-3-yl)(phenyl)methanone 1224142-32-8 C24H16F3NO
    (4-benzyl-2-(trifluoromethyl)quinolin-3-yl)(phenyl)methanone
    —— 4-amino-6-methyl-1H-pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide 132992-64-4 C6H7N5O2S
    4-amino-6-methyl-1H-pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide
    —— 4-(N,N-diethylaminomethyl)-2-fluoropyridine-3-carbaldehyde oxime 1176210-00-6 C11H16FN3O
    4-(N,N-diethylaminomethyl)-2-fluoropyridine-3-carbaldehyde oxime
    —— 4-methoxybutyl N-[6-[[(Z)-[(1-methyltetrazol-5-yl)-phenylmethylidene]amino]oxymethyl]pyridin-2-yl]carbamate 1332715-86-2 C21H25N7O4
    4-methoxybutyl N-[6-[[(Z)-[(1-methyltetrazol-5-yl)-phenylmethylidene]amino]oxymethyl]pyridin-2-yl]carbamate
    —— 4,7-dibromo-5,6-dimethyl-1H-benzo[d]imidazole 1613316-63-4 C9H8Br2N2
    4,7-dibromo-5,6-dimethyl-1H-benzo[d]imidazole
    —— 4,5,6,7-tetrachloro-2a,8a-dihydro-2a-phenyl-2H-thiacylobuta<b><1,4>-benzodioxin-1,1-dioxide 111574-03-9 C15H8Cl4O4S
    4,5,6,7-tetrachloro-2a,8a-dihydro-2a-phenyl-2H-thiacylobuta<b><1,4>-benzodioxin-1,1-dioxide
    —— (4R,8aS)-7-allyl-4-((tert-butyldimethylsilyl)oxy)-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-6,7-diol 917478-64-9 C25H42O5Si
    (4R,8aS)-7-allyl-4-((tert-butyldimethylsilyl)oxy)-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-6,7-diol
    —— 4-(3,5-dimethoxyphenoxy)pyrimidine-5-carboxylic acid 871214-44-7 C13H12N2O5
    4-(3,5-dimethoxyphenoxy)pyrimidine-5-carboxylic acid
    —— 4-(3'-ethoxy-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine 631904-11-5 C20H20N2O3S3
    4-(3'-ethoxy-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine
    —— 4,9-Dimethoxy-3-methyl-2,3-dihydrophenalen-1(H)-one 79928-81-7 C16H16O3
    4,9-Dimethoxy-3-methyl-2,3-dihydrophenalen-1(H)-one
    —— (4S,5S)-5-allyl-4-((4S,5R)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)oxazolidin-2-one 1148122-96-6 C12H19NO5
    (4S,5S)-5-allyl-4-((4S,5R)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)oxazolidin-2-one
    —— 4,4'-bis(2,6-dimethyl-4-pyridyl)biphenyl 1118579-58-0 C26H24N2
    4,4'-bis(2,6-dimethyl-4-pyridyl)biphenyl
    —— 4-{3-oxo-3-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-propenyl}-benzenesulfonamide 1261356-30-2 C21H22N6O3S
    4-{3-oxo-3-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-propenyl}-benzenesulfonamide
    —— [(4R,6R)-1-[tert-butyl(diphenyl)silyl]oxy-7-iodo-6-methyloct-7-en-4-yl] propane-2-sulfonate 1193374-65-0 C28H41IO4SSi
    [(4R,6R)-1-[tert-butyl(diphenyl)silyl]oxy-7-iodo-6-methyloct-7-en-4-yl] propane-2-sulfonate
    —— 4-{(Z)-4-[3-Oxo-1-phenyl-but-(Z)-ylideneamino]-butylimino}-4-phenyl-butan-2-one 37970-31-3 C24H28N2O2
    4-{(Z)-4-[3-Oxo-1-phenyl-but-(Z)-ylideneamino]-butylimino}-4-phenyl-butan-2-one
    —— 4,4-Bis(3,5-dichlor-4-hydroxyphenyl)pentansaeure-methylester 15515-91-0 C18H16Cl4O4
    4,4-Bis(3,5-dichlor-4-hydroxyphenyl)pentansaeure-methylester
    —— 4,8-Dimethoxy-3-methyl-<2>-naphthoesaeure 2018-39-5 C14H14O4
    4,8-Dimethoxy-3-methyl-<2>-naphthoesaeure
    —— 4-bromo-3-mercapto-benzoic acid methyl ester 887507-97-3 C8H7BrO2S
    4-bromo-3-mercapto-benzoic acid methyl ester
    —— 4-(bis(4-methoxyphenyl)methylene)-2,2-dimethyl-5-(4-nitrophenyl)-3-(propan-2-ylidene)-tetrahydrofuran 1179011-51-8 C30H31NO5
    4-(bis(4-methoxyphenyl)methylene)-2,2-dimethyl-5-(4-nitrophenyl)-3-(propan-2-ylidene)-tetrahydrofuran
    —— 4-Bromo-bicyclo[3.3.2]deca-2,7,9-triene 33156-96-6 C10H11Br
    4-Bromo-bicyclo[3.3.2]deca-2,7,9-triene
    —— 4,9-Dihydro-4-methyl-9-oxo-7-[(4-methylbenzoyl)amino]-pyrazolo[5,1-b]quinazoline-2-carboxylic acid 158901-48-5 C20H16N4O4
    4,9-Dihydro-4-methyl-9-oxo-7-[(4-methylbenzoyl)amino]-pyrazolo[5,1-b]quinazoline-2-carboxylic acid
    —— 4-(1-Hydroxy-butyl)-piperidin 24152-49-6 C9H19NO
    4-(1-Hydroxy-butyl)-piperidin
    —— (4Z)-4-[[3-(dimethylamino)phenyl]methylidene]-2-methyl-1,3-oxazol-5-one 1397618-92-6 C13H14N2O2
    (4Z)-4-[[3-(dimethylamino)phenyl]methylidene]-2-methyl-1,3-oxazol-5-one
    —— 4-hydroxy-O-methylpeganine 143423-40-9 C12H14N2O2
    4-hydroxy-O-methylpeganine
    —— 4-Bromo-8,8-dimethoxy-2-oxa-bicyclo[2.2.2]oct-5-en-3-one 137776-62-6 C9H11BrO4
    4-Bromo-8,8-dimethoxy-2-oxa-bicyclo[2.2.2]oct-5-en-3-one
    —— 4-Formyl-6-phenylsulfanyl-5-phenylsulfanylmethyl-hexanoic acid methyl ester 489441-99-8 C21H24O3S2
    4-Formyl-6-phenylsulfanyl-5-phenylsulfanylmethyl-hexanoic acid methyl ester
    —— 4,4'-oxydibenzenesulfonate 107948-55-0 C12H8O7S2
    4,4'-oxydibenzenesulfonate
    —— 4-[5-(tert-butyldimethylsilanyloxy)-2-methyl-phenyl]-6-pyridin-4-yl-1H-pyrazolo[3,4-b]pyridin-3-ylamine 894077-59-9 C24H29N5OSi
    4-[5-(tert-butyldimethylsilanyloxy)-2-methyl-phenyl]-6-pyridin-4-yl-1H-pyrazolo[3,4-b]pyridin-3-ylamine
    —— 4-bromo-2-fluoro-6-{4-[3-(6-methylpyridin-2-yl)prop-2-ynylidene]piperidin-1-yl}benzonitrile 1107617-33-3 C21H17BrFN3
    4-bromo-2-fluoro-6-{4-[3-(6-methylpyridin-2-yl)prop-2-ynylidene]piperidin-1-yl}benzonitrile
    —— 4-Chlorsulfonylimino-2-phenyl-4H-1-benzopyran 52816-97-4 C15H10ClNO3S
    4-Chlorsulfonylimino-2-phenyl-4H-1-benzopyran
    —— 4-methoxy-benzoic 4-methoxy-<i>N</i>-(5-methyl-4-phenyl-[1,2,3]triazol-1-yl)-benzimidic anhydride 113631-57-5 C25H22N4O4
    4-methoxy-benzoic 4-methoxy-<i>N</i>-(5-methyl-4-phenyl-[1,2,3]triazol-1-yl)-benzimidic anhydride
    —— 4-(5-methyl-1H-pyrazol-4-yl)-N-piperidin-3-ylpyrimidin-2-amine 1160104-76-6 C13H18N6
    4-(5-methyl-1H-pyrazol-4-yl)-N-piperidin-3-ylpyrimidin-2-amine
    —— 4-methoxyphenylthiomethyl cyclohexanecarboxylate 134281-42-8 C15H20O3S
    4-methoxyphenylthiomethyl cyclohexanecarboxylate
    —— (4-chloro-phenyl)-[2-methoxymethyl-7-(3-trifluoromethyl-pyridin-2-yl)-[1,8]naphthyridin-4-yl]-amine 714222-36-3 C22H16ClF3N4O
    (4-chloro-phenyl)-[2-methoxymethyl-7-(3-trifluoromethyl-pyridin-2-yl)-[1,8]naphthyridin-4-yl]-amine
    —— [4,6-dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidin-5-yl]-[4-((S)-2-hydroxymethyl-pyrrolidin-1-yl)-piperidin-1-yl]-methanone 1116454-67-1 C24H29F3N4O2
    [4,6-dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidin-5-yl]-[4-((S)-2-hydroxymethyl-pyrrolidin-1-yl)-piperidin-1-yl]-methanone
    —— 4-((5-bromo-4-((3-(1H-imidazol-1yl)propyl)amino)-2-pyrimidinyl)amino)-benzenesulfonamide 702677-73-4 C16H18BrN7O2S
    4-((5-bromo-4-((3-(1H-imidazol-1yl)propyl)amino)-2-pyrimidinyl)amino)-benzenesulfonamide
    —— 4-Chloro-3-[[[(phenylmethyl)amino]carbonyl]amino]benzeneacetic Acid 548750-65-8 C16H15ClN2O3
    4-Chloro-3-[[[(phenylmethyl)amino]carbonyl]amino]benzeneacetic Acid
    —— (4R,8aS)-4-((tert-butyldimethylsilyl)oxy)-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-6,7-diol 917478-61-6 C22H38O5Si
    (4R,8aS)-4-((tert-butyldimethylsilyl)oxy)-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-6,7-diol
    —— 4-((E)-(4-((E)-phenyldiazenyl)naphthalen-1-yl)diazenyl)phenyl 4-(undec-10-en-1-yloxy)benzoate 946491-86-7 C40H40N4O3
    4-((E)-(4-((E)-phenyldiazenyl)naphthalen-1-yl)diazenyl)phenyl 4-(undec-10-en-1-yloxy)benzoate
    —— 4,4,5,5-Tetramethyl-2-<(2Z)-3-methyl-2-heptenyl>-1,3,2-dioxaborolane 129063-89-4 C14H27BO2
    4,4,5,5-Tetramethyl-2-<(2Z)-3-methyl-2-heptenyl>-1,3,2-dioxaborolane
    —— 4-butoxy-3-nitro-<i>N</i>-(5-nitro-thiazol-2-yl)-benzamide 69819-22-3 C14H14N4O6S
    4-butoxy-3-nitro-<i>N</i>-(5-nitro-thiazol-2-yl)-benzamide
    —— 4,4-dimethyl-5α-cholestano<2.3-c><1.2.5>oxadiazole 130781-97-4 C29H48N2O
    4,4-dimethyl-5α-cholestano<2.3-c><1.2.5>oxadiazole
    —— 4-butyl-2-methoxybenzaldehyde 1189354-13-9 C12H16O2
    4-butyl-2-methoxybenzaldehyde
    —— 4,15,21,32,35,46-hexaoxo-8,11,25,28,39,42,49,55,61-Nonaoxa-5,14,22,31,36,45-hexaazaheptacyclo-<16.14.14.5<sup>5,14</sup>.5<sup>22,31</sup>.5<sup>36,45</sup>.1<sup>3,34</sup>.1<sup>16,20</sup>>trihexaconta-1,3(58),16,18,20(52),33-hexaen 123962-93-6 C48H66N6O15
    4,15,21,32,35,46-hexaoxo-8,11,25,28,39,42,49,55,61-Nonaoxa-5,14,22,31,36,45-hexaazaheptacyclo-<16.14.14.5<sup>5,14</sup>.5<sup>22,31</sup>.5<sup>36,45</sup>.1<sup>3,34</sup>.1<sup>16,20</sup>>trihexaconta-1,3(58),16,18,20(52),33-hexaen
    —— 4-thiocyanatomethyl-3<i>H</i>-thiazol-2-one 124768-23-6 C5H4N2OS2
    4-thiocyanatomethyl-3<i>H</i>-thiazol-2-one