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    热门化合物HOT
    • 喹啉
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Isoxazolecarboxylic acid, 3-(3-fluorophenyl)- 1083424-18-3 C10H6FNO3
    4-Isoxazolecarboxylic acid, 3-(3-fluorophenyl)-
    —— 4aR,7-N-[3-(4-hydroxy-2-oxo-2,4-a,5,6,7,7a-hexahydro-1H-[1]pyrindin-3-yl)-1,1-dioxo-1,4-dihydro-1λ6-thieno[2,3-e][1,24]thiadiazin-7-ylmethyl]-methane sulfonamide 1198469-83-8 C15H18N4O6S3
    4aR,7-N-[3-(4-hydroxy-2-oxo-2,4-a,5,6,7,7a-hexahydro-1H-[1]pyrindin-3-yl)-1,1-dioxo-1,4-dihydro-1λ6-thieno[2,3-e][1,24]thiadiazin-7-ylmethyl]-methane sulfonamide
    —— 4-(9-phenyl-6-(piperidin-1-yl)-9H-purin-2-yl)phenol 1187665-94-6 C22H21N5O
    4-(9-phenyl-6-(piperidin-1-yl)-9H-purin-2-yl)phenol
    —— 4-[4-chloro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-3-yl]piperazin-1-carboxylic acid benzyl ester 1339955-95-1 C24H27ClN4O3
    4-[4-chloro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-3-yl]piperazin-1-carboxylic acid benzyl ester
    —— 4-pent-4-enyloxy-5,6-dihydro-1H-pyridin-2-one 1016555-65-9 C10H15NO2
    4-pent-4-enyloxy-5,6-dihydro-1H-pyridin-2-one
    —— 4-(5-(3,5-dimethylisoxazol-4-yl)thiophen-2-yl)-5-methyl-N-(3-(morpholinomethyl)phenyl)pyrimidin-2-amine 1138473-88-7 C25H27N5O2S
    4-(5-(3,5-dimethylisoxazol-4-yl)thiophen-2-yl)-5-methyl-N-(3-(morpholinomethyl)phenyl)pyrimidin-2-amine
    —— (4S)-2-(4-cyano-2-(trifluoromethyl)phenylimino)-4-isobutyl-1,3-thiazolidine 402754-51-2 C15H16F3N3S
    (4S)-2-(4-cyano-2-(trifluoromethyl)phenylimino)-4-isobutyl-1,3-thiazolidine
    —— 4-ethoxy-N-(2-{(2Z)-2-[1-(2-hydroxy-1-naphthyl)ethylidene]hydrazino}-2-oxoethyl)-N-(4-methylphenyl)benzenesulfonamide 415964-15-7 C29H29N3O5S
    4-ethoxy-N-(2-{(2Z)-2-[1-(2-hydroxy-1-naphthyl)ethylidene]hydrazino}-2-oxoethyl)-N-(4-methylphenyl)benzenesulfonamide
    —— 4-[6-Amino-3,5-dicyano-4-(3,4-dihydroxy-5-methoxyphenyl)pyridin-2-yl]sulfanylbutane-1-sulfonamide 333962-56-4 C18H19N5O5S2
    4-[6-Amino-3,5-dicyano-4-(3,4-dihydroxy-5-methoxyphenyl)pyridin-2-yl]sulfanylbutane-1-sulfonamide
    —— 4'-(4-chlorophenyl)-3,4,4',5'-tetrahydro-5'-(hydroxyimino)-2'-(phenylimino)spiro[naphthalene-1(2H),3'(2'H)-thiophene]-2-one 1241819-40-8 C25H19ClN2O2S
    4'-(4-chlorophenyl)-3,4,4',5'-tetrahydro-5'-(hydroxyimino)-2'-(phenylimino)spiro[naphthalene-1(2H),3'(2'H)-thiophene]-2-one
    —— 4,6-dibromo-2-hydroxypyridine N-oxide 170875-38-4 C5H3Br2NO2
    4,6-dibromo-2-hydroxypyridine N-oxide
    —— (4S)-2-[(2S)-butan-2-yl]-4-[[(4S)-2-[(2S)-butan-2-yl]-4,5-dihydro-1,3-oxazol-4-yl]methyl]-4,5-dihydro-1,3-oxazole 1446442-24-5 C15H26N2O2
    (4S)-2-[(2S)-butan-2-yl]-4-[[(4S)-2-[(2S)-butan-2-yl]-4,5-dihydro-1,3-oxazol-4-yl]methyl]-4,5-dihydro-1,3-oxazole
    —— [4-(4-Methylcarbamoyl-acridin-9-ylamino)-phenyl]-phosphoramidic acid dimethyl ester; hydrochloride 86187-28-2 C23H23N4O4P*ClH
    [4-(4-Methylcarbamoyl-acridin-9-ylamino)-phenyl]-phosphoramidic acid dimethyl ester; hydrochloride
    —— 4-Ethyl-3-methoxy-5-methyl-isoxazol 16880-19-6 C7H11NO2
    4-Ethyl-3-methoxy-5-methyl-isoxazol
    —— 4-methoxy-2,4-dimethylcyclohexa-2,5-dienone 58661-34-0 C9H12O2
    4-methoxy-2,4-dimethylcyclohexa-2,5-dienone
    —— 4-Amino-5-(pyrid-3-oxy)quinazoline 215925-86-3 C13H10N4O
    4-Amino-5-(pyrid-3-oxy)quinazoline
    —— 4-bromo-3-hydroxy-3-(pyridin-2-ylmethyl)indolin-2-one 1439377-47-5 C14H11BrN2O2
    4-bromo-3-hydroxy-3-(pyridin-2-ylmethyl)indolin-2-one
    —— [4-(4-nitro-phenylazo)-phenoxy]-acetic acid 100541-82-0 C14H11N3O5
    [4-(4-nitro-phenylazo)-phenoxy]-acetic acid
    —— [4-[(4-Nitrophenyl)diazenyl]phenyl] 4-[6-(2-methylprop-2-enoyloxy)hexoxy]benzoate 135161-41-0 C29H29N3O7
    [4-[(4-Nitrophenyl)diazenyl]phenyl] 4-[6-(2-methylprop-2-enoyloxy)hexoxy]benzoate
    —— 4-(4-hexanamidoindol-1-ylmethyl)-3-methoxybenzoic acid 104436-50-2 C23H26N2O4
    4-(4-hexanamidoindol-1-ylmethyl)-3-methoxybenzoic acid
    —— 4-hydroxy-2-(2-methoxyphenyl)-3-(3-methylbutanoyl)-1-[4-(3-methyl-1,2-oxazol-5-yl)phenyl]-2H-pyrrol-5-one 1219489-08-3 C26H26N2O5
    4-hydroxy-2-(2-methoxyphenyl)-3-(3-methylbutanoyl)-1-[4-(3-methyl-1,2-oxazol-5-yl)phenyl]-2H-pyrrol-5-one
    —— 4-Propargyloxycarbonyloxystyrene 139191-65-4 C12H10O3
    4-Propargyloxycarbonyloxystyrene
    —— 4-[4-bromo-5-(4-fluorophenyl)-3-methyl-1H-pyrazol-1-yl]butan-2-ol 1221503-47-4 C14H16BrFN2O
    4-[4-bromo-5-(4-fluorophenyl)-3-methyl-1H-pyrazol-1-yl]butan-2-ol
    —— 4-amino-3,5-diphenylisothiazole 942228-01-5 C15H12N2S
    4-amino-3,5-diphenylisothiazole
    —— 4-fluoro decan-6-ol 5-one 131002-24-9 C10H19FO2
    4-fluoro decan-6-ol 5-one
    —— 4"-(4-trifluoromethyloctyloxy)phenyl 4-decyloxybiphenyl-4'-carboxylate 121214-56-0 C38H49F3O4
    4"-(4-trifluoromethyloctyloxy)phenyl 4-decyloxybiphenyl-4'-carboxylate
    —— 4-bromo-7-(4-fluorophenyl)thieno<3,2-c>pyridine 127999-87-5 C13H8BrFN2S
    4-bromo-7-(4-fluorophenyl)thieno<3,2-c>pyridine
    —— 4-diphenylmethoxy-1-[3-(3-methanesulfonylaminophenoxy)propyl]piperidine 148668-68-2 C28H34N2O4S
    4-diphenylmethoxy-1-[3-(3-methanesulfonylaminophenoxy)propyl]piperidine
    —— 4-Methyl-17β(N'-thiazol-2-ylureidomethyl)-5α-4-aza-androst-1-en-3-one 156470-96-1 C24H34N4O2S
    4-Methyl-17β(N'-thiazol-2-ylureidomethyl)-5α-4-aza-androst-1-en-3-one
    —— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-[(prop-2-enylamino)methyl]oxolan-2-yl]pyrimidin-2-one 1151528-69-6 C12H16F2N4O3
    4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-[(prop-2-enylamino)methyl]oxolan-2-yl]pyrimidin-2-one
    —— (4aR,5R,8aR)-5-Benzyloxymethyl-4a-methoxymethoxymethyl-1,1,6-trimethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalene 123502-37-4 C24H36O3
    (4aR,5R,8aR)-5-Benzyloxymethyl-4a-methoxymethoxymethyl-1,1,6-trimethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalene
    —— 4-tert-butoxy-3-methyl-2-phenylquinoline 137434-32-3 C20H21NO
    4-tert-butoxy-3-methyl-2-phenylquinoline
    —— 4,4',6,6'-Tetrakis-(trifluoromethyl)-2,2'-hydrazopyrimidine 74179-94-5 C12H4F12N6
    4,4',6,6'-Tetrakis-(trifluoromethyl)-2,2'-hydrazopyrimidine
    —— 4-chlorobutyl diphenylphosphinite 1346017-23-9 C16H18ClOP
    4-chlorobutyl diphenylphosphinite
    —— 4β-<3(S)-Hydroxy-8-methoxy-4(R)-methyl-1-(trans)octenyl>-2-oxo-5α-p-phenylbenzoyloxy-3,3aβ,4α,5β,6,6aβ-hexahydro-2H-cyclopenta<b>furan 61218-21-1 C30H36O6
    4β-<3(S)-Hydroxy-8-methoxy-4(R)-methyl-1-(trans)octenyl>-2-oxo-5α-p-phenylbenzoyloxy-3,3aβ,4α,5β,6,6aβ-hexahydro-2H-cyclopenta<b>furan
    —— 4-hydroxybutyl octyl sulfide 68749-07-5 C12H26OS
    4-hydroxybutyl octyl sulfide
    —— (+-)-4-acetoxy-(8ar)-1,2,3,5,6,7,8,8a-octahydro-naphthalene-1t,2t-dicarboxylic acid-anhydride 107682-19-9 C14H16O5
    (+-)-4-acetoxy-(8ar)-1,2,3,5,6,7,8,8a-octahydro-naphthalene-1t,2t-dicarboxylic acid-anhydride
    —— 4-Octyloxy-benzoic acid 4-(2-nonanoyloxy-ethyl)-phenyl ester 137422-28-7 C32H46O5
    4-Octyloxy-benzoic acid 4-(2-nonanoyloxy-ethyl)-phenyl ester
    —— 4-[(phenylmethoxy)methyl-1-(4-methoxybenzyl)]-1H-1,2,3-triazole 1573119-10-4 C18H19N3O2
    4-[(phenylmethoxy)methyl-1-(4-methoxybenzyl)]-1H-1,2,3-triazole
    —— {4-[1-(Methyl-hydrazono)-ethyl]-benzyl}-phosphonic acid diethyl ester 156384-42-8 C14H23N2O3P
    {4-[1-(Methyl-hydrazono)-ethyl]-benzyl}-phosphonic acid diethyl ester
    —— (4E,8E)-(2R,6S,10R,11S)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-pentadecafluoro-decyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol 780772-82-9 C32H39F15O3
    (4E,8E)-(2R,6S,10R,11S)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-pentadecafluoro-decyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol
    —— 4-amino-3-fluoro-5-iodophenylboronic acid 1001608-50-9 C6H6BFINO2
    4-amino-3-fluoro-5-iodophenylboronic acid
    —— 4-[N-(tert-butoxycarbonyl)-2-nitrobenzenesulfonamido]cyclopentene 334996-58-6 C16H20N2O6S
    4-[N-(tert-butoxycarbonyl)-2-nitrobenzenesulfonamido]cyclopentene
    —— 4-chloro-2-[2-(5-nitro-furan-2-yl)-vinyl]-thieno[3,2-<i>d</i>]pyrimidine 36105-44-9 C12H6ClN3O3S
    4-chloro-2-[2-(5-nitro-furan-2-yl)-vinyl]-thieno[3,2-<i>d</i>]pyrimidine
    —— 4-[(2R,5S)-5-(2-Methyl-butyl)-[1,3]oxathian-2-yl]-benzoic acid 4-undecyloxy-phenyl ester 132333-01-8 C33H48O4S
    4-[(2R,5S)-5-(2-Methyl-butyl)-[1,3]oxathian-2-yl]-benzoic acid 4-undecyloxy-phenyl ester
    —— 4-(tetrahydropyran-2-yloxy)-4'-bromo-1,1'-biphenyl 135981-73-6 C17H17BrO2
    4-(tetrahydropyran-2-yloxy)-4'-bromo-1,1'-biphenyl
    —— (4-(tert-butyl(dimethyl)silyl)oxycyclohexylidene)acetonitrile 1153949-71-3 C14H25NOSi
    (4-(tert-butyl(dimethyl)silyl)oxycyclohexylidene)acetonitrile
    —— 4-(4-(benzyloxy)-3-nitrophenyl)-2-methylpyridine 1240524-44-0 C19H16N2O3
    4-(4-(benzyloxy)-3-nitrophenyl)-2-methylpyridine
    —— 4,4’-(2,5-dibromo-1,4-phenylene)bis(ethyne-2,1-diyl)bis-(ethylbenzene) 1396301-55-5 C26H20Br2
    4,4’-(2,5-dibromo-1,4-phenylene)bis(ethyne-2,1-diyl)bis-(ethylbenzene)
    —— 4-(2,5-dimethoxyoxolan-2-yl)-1,3-oxazolidin-2-one 193528-30-2 C9H15NO5
    4-(2,5-dimethoxyoxolan-2-yl)-1,3-oxazolidin-2-one