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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
    —— 4,4-bis(methoxycarbonyl)-2-(phenylsulfonyl)-8,8-dimethylbicyclo[5.2.0]nona-1,6-diene 1259375-91-1 C21H24O6S
    4,4-bis(methoxycarbonyl)-2-(phenylsulfonyl)-8,8-dimethylbicyclo[5.2.0]nona-1,6-diene
    —— 4-boronic acid-1-oxo-1,3,6,7,9,10-hexahydro-2H-8-azacyclohepta[e]indene-8-carboxylic acid ethyl ester 1616480-02-4 C16H20BNO5
    4-boronic acid-1-oxo-1,3,6,7,9,10-hexahydro-2H-8-azacyclohepta[e]indene-8-carboxylic acid ethyl ester
    —— 4-((R)-4-methyl-2,5-dioxoimidazolidin-4-yl)benzoic acid 197229-11-1 C11H10N2O4
    4-((R)-4-methyl-2,5-dioxoimidazolidin-4-yl)benzoic acid
    —— 4,4-dihexyl-1-methylselanylcyclobutene 78932-68-0 C17H32Se
    4,4-dihexyl-1-methylselanylcyclobutene
    —— 4-methoxyphenyl 3,4-di-O-acetyl-2-azido-2-deoxy-6-O-(4-methylbenzylsulfonyl)-D-glucopyranoside 1303531-32-9 C24H27N3O10S
    4-methoxyphenyl 3,4-di-O-acetyl-2-azido-2-deoxy-6-O-(4-methylbenzylsulfonyl)-D-glucopyranoside
    —— (4aS,8aS)-2-Benzyl-4a-phenyl-decahydro-isoquinoline 59743-78-1 C22H27N
    (4aS,8aS)-2-Benzyl-4a-phenyl-decahydro-isoquinoline
    —— 4.4'-Dinitro-α.α'-dicyan-benzaldazin 18989-55-4 C16H8N6O4
    4.4'-Dinitro-α.α'-dicyan-benzaldazin
    —— 4-[2-amino-5-(ethoxycarbonyl)thieno[2,3-d]pyrimidin-4-yl]-N-(4-methoxyphenyl)-piperazine-1-carboxamide 1423162-69-9 C21H24N6O4S
    4-[2-amino-5-(ethoxycarbonyl)thieno[2,3-d]pyrimidin-4-yl]-N-(4-methoxyphenyl)-piperazine-1-carboxamide
    —— 4-Nitro-2,3,3a,8a-tetrahydro-benzo[b]furo[3,2-d]furan-2-ol 214423-23-1 C10H9NO5
    4-Nitro-2,3,3a,8a-tetrahydro-benzo[b]furo[3,2-d]furan-2-ol
    —— 4-[4-[4-(4-fluorophenyl)piperazin-1-yl]-6-(2-oxo-2H-chromen-4-yloxy)-[1,3,5]triazin-2-ylamino]benzonitrile 1326231-41-7 C29H22FN7O3
    4-[4-[4-(4-fluorophenyl)piperazin-1-yl]-6-(2-oxo-2H-chromen-4-yloxy)-[1,3,5]triazin-2-ylamino]benzonitrile
    —— 4-(3-chromen-2-ylidene-but-1-enyl)-2,2-dimethyl-2,3-dihydro-benzo[<i>b</i>][1,4]thiazepine 53058-00-7 C24H23NOS
    4-(3-chromen-2-ylidene-but-1-enyl)-2,2-dimethyl-2,3-dihydro-benzo[<i>b</i>][1,4]thiazepine
    —— 4-bromo-1-(dimethylaminomethyl)-13-methyl[5]helicene 240130-71-6 C26H22BrN
    4-bromo-1-(dimethylaminomethyl)-13-methyl[5]helicene
    —— (4-fluorophenyl) N-[4-[1-[4-(trifluoromethoxy)phenyl]-1,2,4-triazol-3-yl]phenyl]carbamate 1265174-77-3 C22H14F4N4O3
    (4-fluorophenyl) N-[4-[1-[4-(trifluoromethoxy)phenyl]-1,2,4-triazol-3-yl]phenyl]carbamate
    —— 4'S-[2-fluoro-4-pentylphenyl]ethynyl-4'-(2-methyl-1-butyl)biphenyl 1443253-87-9 C30H33F
    4'S-[2-fluoro-4-pentylphenyl]ethynyl-4'-(2-methyl-1-butyl)biphenyl
    —— 4-((8-aminooctyl)oxy)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione 1957235-91-4 C21H27N3O5
    4-((8-aminooctyl)oxy)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
    —— (4R,5S,6S)-3-[(3S,5S)-1-Allyloxycarbonyl-5-(1-hydroxy-2-nitro-ethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 894433-15-9 C23H31N3O9S
    (4R,5S,6S)-3-[(3S,5S)-1-Allyloxycarbonyl-5-(1-hydroxy-2-nitro-ethyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
    —— 4-chloro-1-bora-adamantane 55967-69-6 C9H14BCl
    4-chloro-1-bora-adamantane
    —— 4-(3-(thiophen-3-yl)indolizin-1-yl)morpholine 1590449-60-7 C16H16N2OS
    4-(3-(thiophen-3-yl)indolizin-1-yl)morpholine
    —— [4-(4-ethoxy-phenylethynyl)-phenyl]acetic acid 1364767-12-3 C18H16O3
    [4-(4-ethoxy-phenylethynyl)-phenyl]acetic acid
    —— 4-(4-ethoxycarbonylphenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one 1603897-43-3 C34H27FeNO3
    4-(4-ethoxycarbonylphenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one
    —— 4-hydroxy-5-methoxy-2'-[2-(2-methoxy-ethoxy)-ethoxy]-biphenyl-3-carbaldehyde 1134103-82-4 C19H22O6
    4-hydroxy-5-methoxy-2'-[2-(2-methoxy-ethoxy)-ethoxy]-biphenyl-3-carbaldehyde
    —— 4,4a,5,6,7,8-Hexahydro-3H-benzo[c][1,2]thiazine 2,2-dioxide 208646-29-1 C8H13NO2S
    4,4a,5,6,7,8-Hexahydro-3H-benzo[c][1,2]thiazine 2,2-dioxide
    —— 4-<2-Hydroxy-8-sulfonaphthyl-(1)-azo>-4'-(p-<2-hydroxy-8-sulfo-naphthyl-(1)-azo>-phenoxy)-diphenyl 18031-89-5 C38H26N4O9S2
    4-<2-Hydroxy-8-sulfonaphthyl-(1)-azo>-4'-(p-<2-hydroxy-8-sulfo-naphthyl-(1)-azo>-phenoxy)-diphenyl
    —— 4-Chlor-5-<2-guanidino-aethylamino>-benzol-1,3-disulfonamid 1791-30-6 C9H15ClN6O4S2
    4-Chlor-5-<2-guanidino-aethylamino>-benzol-1,3-disulfonamid
    —— 4-Amino-N<sup>1</sup>-benzyl-imidazol-5-N-benzyl-carbonsaeureamid 20735-38-0 C18H18N4O
    4-Amino-N<sup>1</sup>-benzyl-imidazol-5-N-benzyl-carbonsaeureamid
    —— 4-cyanophenyl 9H-fluorene-9-carboxylate 75761-83-0 C21H13NO2
    4-cyanophenyl 9H-fluorene-9-carboxylate
    —— 4-(aminocarbonyl)-3-{[(1-{[(1,1-dimethylethyl)oxy]carbonyl}pyrrolidin-3-yl)methyl]amino}benzoic acid 1149385-77-2 C18H25N3O5
    4-(aminocarbonyl)-3-{[(1-{[(1,1-dimethylethyl)oxy]carbonyl}pyrrolidin-3-yl)methyl]amino}benzoic acid
    —— 4-chloro-2-(4-chloro-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione 1008451-70-4 C20H17Cl2N5O3
    4-chloro-2-(4-chloro-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(1-methyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione
    —— 4-(4-nitrophenyl)cyclohexane-1-carboxylic acid 113524-42-8 C13H15NO4
    4-(4-nitrophenyl)cyclohexane-1-carboxylic acid
    —— 4-(3''-Diethylaminomethyl-4''-hydroxyanilino)-3-(3',4'-dihydro-3'-methyl-1'-isoquinolyl)-quinoline 104386-39-2 C30H32N4O
    4-(3''-Diethylaminomethyl-4''-hydroxyanilino)-3-(3',4'-dihydro-3'-methyl-1'-isoquinolyl)-quinoline
    —— 4-(2-acetoxyethyl)-6-phenyl-1,2,4-triazolo[3,2-c][1,2,4]triazin-7-one 1210311-46-8 C14H13N5O3
    4-(2-acetoxyethyl)-6-phenyl-1,2,4-triazolo[3,2-c][1,2,4]triazin-7-one
    —— (4R,5S)-4-(2,4-difluorophenyl)-5-methyl-4-<(1H-1,2,4-triazol-1-yl)methyl>-1,3,2-dioxathiolane 2,2-dioxide 138373-72-5 C12H11F2N3O4S
    (4R,5S)-4-(2,4-difluorophenyl)-5-methyl-4-<(1H-1,2,4-triazol-1-yl)methyl>-1,3,2-dioxathiolane 2,2-dioxide
    —— 4-benzyl-6-methyl-3,4-dihydro-2H-1,4-benzoxazine 1417610-97-9 C16H17NO
    4-benzyl-6-methyl-3,4-dihydro-2H-1,4-benzoxazine
    —— 4,5-dimethyl-2-isopropenyloxazole 16230-19-6 C8H11NO
    4,5-dimethyl-2-isopropenyloxazole
    —— 4-(6-bromo-9-chloro-1H-phenanthro[9,10-d]imidazol-2-yl)pyridine-3,5-dicarbonitrile 938466-88-7 C22H9BrClN5
    4-(6-bromo-9-chloro-1H-phenanthro[9,10-d]imidazol-2-yl)pyridine-3,5-dicarbonitrile
    —— 4-[(tert-butoxy)carbonyl]-5,5- dimethylmorpholine-2-carboxylic acid 2287335-56-0 C12H21NO5
    4-[(tert-butoxy)carbonyl]-5,5- dimethylmorpholine-2-carboxylic acid
    —— (4S,5R)-3-((2-(1H-indol-4-yl)-5,5-dimethylcyclohex-1-enyl)methyl)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyloxazolidin-2-one 1402796-48-8 C29H28F6N2O2
    (4S,5R)-3-((2-(1H-indol-4-yl)-5,5-dimethylcyclohex-1-enyl)methyl)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyloxazolidin-2-one
    —— [4-(4-fluoro-2-methoxy-phenyl)-pyridin-3-yl]-(2-methanesulfonyl-ethyl)-amine 1395416-22-4 C15H17FN2O3S
    [4-(4-fluoro-2-methoxy-phenyl)-pyridin-3-yl]-(2-methanesulfonyl-ethyl)-amine
    —— 4-amino-5-hydroxy<2H1>methyl-2-methylpyrimidine 132035-34-8 C6H9N3O
    4-amino-5-hydroxy<2H1>methyl-2-methylpyrimidine
    —— 4-Benzylamino-N-(4-chloro-benzyl)-3-nitro-benzenesulfonamide 847699-76-7 C20H18ClN3O4S
    4-Benzylamino-N-(4-chloro-benzyl)-3-nitro-benzenesulfonamide
    —— 4-Benzylidenamino-1-acetamino-butan 25978-58-9 C13H18N2O
    4-Benzylidenamino-1-acetamino-butan
    —— (4-chloro-benzyl)-(4-nitro-benzylidene)-amine 25105-56-0 C14H11ClN2O2
    (4-chloro-benzyl)-(4-nitro-benzylidene)-amine
    —— 4-(2-oxo-1-pyrrolidinyl)-1H-indole-6-carboxylic acid 706794-80-1 C13H12N2O3
    4-(2-oxo-1-pyrrolidinyl)-1H-indole-6-carboxylic acid
    —— 4-isopropyl-heptanedioic acid diethyl ester 858851-66-8 C14H26O4
    4-isopropyl-heptanedioic acid diethyl ester
    —— 4-[chloro-(4'-methoxy-biphenyl-2-yl)-arsino]-benzoic acid 860697-25-2 C20H16AsClO3
    4-[chloro-(4'-methoxy-biphenyl-2-yl)-arsino]-benzoic acid
    —— 4-(3-methylphenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one 1603897-51-3 C32H25FeNO
    4-(3-methylphenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one
    —— 4-nitrobenzyl 6-[(acetyloxy)[5-(pyridin-3-ylcarbonyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]carbonyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 623906-36-5 C29H23BrN4O8S2
    4-nitrobenzyl 6-[(acetyloxy)[5-(pyridin-3-ylcarbonyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]carbonyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-tert-Butyl-3,5-dinitro-2,6-dimethylbenzylnitrate 19607-73-9 C13H17N3O7
    4-tert-Butyl-3,5-dinitro-2,6-dimethylbenzylnitrate
    —— (4aS,4bR,7S,8aR,10aR)-7-Hydroxy-1,1,4a-trimethyl-2-oxo-dodecahydro-phenanthrene-8a-carboxylic acid methyl ester 52103-36-3 C19H30O4
    (4aS,4bR,7S,8aR,10aR)-7-Hydroxy-1,1,4a-trimethyl-2-oxo-dodecahydro-phenanthrene-8a-carboxylic acid methyl ester
    —— 4-tert.-Butyl-2-methyl-4-ethinyl-cyclohexan-1-ol 22632-27-5 C13H22O
    4-tert.-Butyl-2-methyl-4-ethinyl-cyclohexan-1-ol