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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-phenylmethoxy-N-(2-sulfamoylphenyl)benzenesulfonamide 1161943-75-4 C19H18N2O5S2
    4-phenylmethoxy-N-(2-sulfamoylphenyl)benzenesulfonamide
    —— 4-[2-amino-4-(3-bromo-4-fluorophenyl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl]phenyl 4-(1,1-dimethylpropyl)benzenesulfonate 1035268-26-8 C27H27BrFN3O4S
    4-[2-amino-4-(3-bromo-4-fluorophenyl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl]phenyl 4-(1,1-dimethylpropyl)benzenesulfonate
    —— 4-ethyl-3-methyl-5-oxo-1-[(R)-1-phenylethyl]pyrrolidin-3-yl-carboxylic acid 915795-10-7 C16H21NO3
    4-ethyl-3-methyl-5-oxo-1-[(R)-1-phenylethyl]pyrrolidin-3-yl-carboxylic acid
    —— 4-(4-cyanophenyl)-1-[3-(difluoromethyl)phenyl]-N-ethyl-2,5-dioxo-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621272-63-6 C24H20F2N4O3
    4-(4-cyanophenyl)-1-[3-(difluoromethyl)phenyl]-N-ethyl-2,5-dioxo-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
    —— 4-(aminocarbonyl)-2-methyl-5-(2-methylpropyl)benzoic acid 1149387-15-4 C13H17NO3
    4-(aminocarbonyl)-2-methyl-5-(2-methylpropyl)benzoic acid
    —— 4-(2,2-Dimethyl-3-hydroxyprop-1-yl)piperazine 152575-61-6 C9H20N2O
    4-(2,2-Dimethyl-3-hydroxyprop-1-yl)piperazine
    —— 4-(aminocarbonyl)-3-(ethylamino)benzoic acid 1149385-62-5 C10H12N2O3
    4-(aminocarbonyl)-3-(ethylamino)benzoic acid
    —— 4-{4-[(1R,3S)-3-(2-dimethylamino-ethylcarbamoyl)-cyclopentylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-N-methyl-N-(1-methyl-piperidin-4-yl)-benzamide 958226-32-9 C29H41F3N8O2
    4-{4-[(1R,3S)-3-(2-dimethylamino-ethylcarbamoyl)-cyclopentylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-N-methyl-N-(1-methyl-piperidin-4-yl)-benzamide
    —— 4-(2-chloro-4,5-dimethoxy-phenyl)-2-[2-(4,4-difluoro-piperidin-1-yl)-ethoxy]-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 950662-27-8 C28H36ClF2N5O4Si
    4-(2-chloro-4,5-dimethoxy-phenyl)-2-[2-(4,4-difluoro-piperidin-1-yl)-ethoxy]-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
    —— 4-Phenyl-imidazolyl-(2)-mercapto-essigsaeure-isopropylester 94892-59-8 C14H16N2O2S
    4-Phenyl-imidazolyl-(2)-mercapto-essigsaeure-isopropylester
    —— (4aS,8aS)-trans-Decahydrochinolinon-(6) 16878-32-3 C9H15NO
    (4aS,8aS)-trans-Decahydrochinolinon-(6)
    —— 4-chloro-benzaldehyde-[5-(4-chloro-phenyl)-[1,2,4]triazin-3-ylhydrazone] 109891-77-2 C16H11Cl2N5
    4-chloro-benzaldehyde-[5-(4-chloro-phenyl)-[1,2,4]triazin-3-ylhydrazone]
    —— 4-Nitro-2-bromacetyl-selenophen 117890-35-4 C6H4BrNO3Se
    4-Nitro-2-bromacetyl-selenophen
    —— 4-(2-Amino-4-methylbenzamido)morpholin 93086-74-9 C12H17N3O2
    4-(2-Amino-4-methylbenzamido)morpholin
    —— 4-Ethyl-biphenyl-4'-sulfinsaeure 17078-75-0 C14H14O2S
    4-Ethyl-biphenyl-4'-sulfinsaeure
    —— 4-fluorophenyl-(2-tetrahydropyranyloxy)methylphenyl-dimethylsilane 1601478-75-4 C20H25FO2Si
    4-fluorophenyl-(2-tetrahydropyranyloxy)methylphenyl-dimethylsilane
    —— 4-(3,4-Dichlorobenzyl)-2-(thien-2-yl)thieno[3,2-b ]pyrrole-5-carboxylic acid 238749-29-6 C18H11Cl2NO2S2
    4-(3,4-Dichlorobenzyl)-2-(thien-2-yl)thieno[3,2-b ]pyrrole-5-carboxylic acid
    —— 4-{2-[6β-(2-phenoxy-acetylamino)-penicillanoylaminooxy]-ethyl}-benzoic acid 5776-64-7 C25H27N3O7S
    4-{2-[6β-(2-phenoxy-acetylamino)-penicillanoylaminooxy]-ethyl}-benzoic acid
    —— 4-methyl-3-[4-(methylsulfanyl)phenyl]-4,5-dihydro-1H-pyrazole-1-carboximidamide 1379686-92-6 C12H16N4S
    4-methyl-3-[4-(methylsulfanyl)phenyl]-4,5-dihydro-1H-pyrazole-1-carboximidamide
    —— 4-[2-(p-tolyl)hydrazono]-3-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrazol-5(4H)-one 1415650-81-5 C25H30N4O10
    4-[2-(p-tolyl)hydrazono]-3-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrazol-5(4H)-one
    —— 4-(benzo[d][1,3]dioxol-5-yl)-N-ethyl-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-4H-1,2,4-triazole-3-carboxamide 1207597-00-9 C22H24N4O5
    4-(benzo[d][1,3]dioxol-5-yl)-N-ethyl-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-4H-1,2,4-triazole-3-carboxamide
    —— 4-[(5-Tert-butyl-2-hydroxyphenyl)diazenyl]-3-nitrobenzoic acid 57730-46-8 C17H17N3O5
    4-[(5-Tert-butyl-2-hydroxyphenyl)diazenyl]-3-nitrobenzoic acid
    —— [4-(4-nitro-phenoxy)-phenacyl]-hexamethylenetetraminium; bromide 114253-67-7 Br*C20H22N5O4
    [4-(4-nitro-phenoxy)-phenacyl]-hexamethylenetetraminium; bromide
    —— (4-methyl-2,5-dioxo-4-phenyl-imidazolidin-1-yl)-acetic acid-(2-diethylamino-ethyl ester); hydrochloride 110421-73-3 C18H25N3O4*ClH
    (4-methyl-2,5-dioxo-4-phenyl-imidazolidin-1-yl)-acetic acid-(2-diethylamino-ethyl ester); hydrochloride
    —— 4-methoxy-6-propyl-7,8-dihydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolinium; bromide 109161-71-9 Br*C14H18NO3
    4-methoxy-6-propyl-7,8-dihydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolinium; bromide
    —— (4-butoxy-phenyl)-phosphonic acid-dichloride 99074-58-5 C10H13Cl2O2P
    (4-butoxy-phenyl)-phosphonic acid-dichloride
    —— (4-ethoxy-phenyl)-phosphonic acid bis-(4-chloro-phenyl ester) 102078-63-7 C20H17Cl2O4P
    (4-ethoxy-phenyl)-phosphonic acid bis-(4-chloro-phenyl ester)
    —— 4-[2-(4-nitro-anilino)-4-oxo-4,5-dihydro-thiazol-5-yl]-benzenesulfonic acid 106477-32-1 C15H11N3O6S2
    4-[2-(4-nitro-anilino)-4-oxo-4,5-dihydro-thiazol-5-yl]-benzenesulfonic acid
    —— 4-(2-amino-4-[2]naphthyl-thiazol-5-ylazo)-benzenesulfonic acid amide 109691-45-4 C19H15N5O2S2
    4-(2-amino-4-[2]naphthyl-thiazol-5-ylazo)-benzenesulfonic acid amide
    —— 4-(3-(5-(t-butoxycarbonylamino)valerylaminomethyl)phenyl)-2H-phthalazin-1-one 286951-33-5 C25H30N4O4
    4-(3-(5-(t-butoxycarbonylamino)valerylaminomethyl)phenyl)-2H-phthalazin-1-one
    —— 4-[4-[N-(tert-butoxycarbonyl)-N-(4-pyridyl)aminomethyl]benzenesulfonyl]-1-(4-cyanobenzyl)-2-piperazinone 239073-83-7 C29H31N5O5S
    4-[4-[N-(tert-butoxycarbonyl)-N-(4-pyridyl)aminomethyl]benzenesulfonyl]-1-(4-cyanobenzyl)-2-piperazinone
    —— 4,12-tetrakis(trifluoromethyl)-3,11-diazahexacyclo<12.2.1.1<sup>6,9</sup>.0<sup>3,11</sup>.0<sup>5,10</sup>.0<sup>2,13</sup>>octadeca-7,15-diene 57280-12-3 C20H16F12N2
    4,12-tetrakis(trifluoromethyl)-3,11-diazahexacyclo<12.2.1.1<sup>6,9</sup>.0<sup>3,11</sup>.0<sup>5,10</sup>.0<sup>2,13</sup>>octadeca-7,15-diene
    —— 4-(1-Methyl-3-phenyl-3-trifluoromethylsulfonyloxy-2-propenylidene)morpholinium trifluoromethanesulfonate 109123-43-5 CF3O3S*C15H17F3NO4S
    4-(1-Methyl-3-phenyl-3-trifluoromethylsulfonyloxy-2-propenylidene)morpholinium trifluoromethanesulfonate
    —— 4-(4-methoxy-phenyl)-5-(5-nitro-furan-2-yl)-3<i>H</i>-thiazol-2-one 69791-11-3 C14H10N2O5S
    4-(4-methoxy-phenyl)-5-(5-nitro-furan-2-yl)-3<i>H</i>-thiazol-2-one
    —— 4,4,4-trichloro-2-[4]pyridyl-butane-1,3-diol 99849-04-4 C9H10Cl3NO2
    4,4,4-trichloro-2-[4]pyridyl-butane-1,3-diol
    —— (4R-(4α,4aα,8aα)) 4-ethenyl-3,4,4a,5,6,7,8,8a-octahydro-4a,8,8-trimethylnaphthalen-2(1H)-one 158578-00-8 C15H24O
    (4R-(4α,4aα,8aα)) 4-ethenyl-3,4,4a,5,6,7,8,8a-octahydro-4a,8,8-trimethylnaphthalen-2(1H)-one
    —— 4-(3-(4-dimethylaminobutyrylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286954-23-2 C20H22N4O2*ClH
    4-(3-(4-dimethylaminobutyrylamino)phenyl)-2H-phthalazin-1-one hydrochloride
    —— 4-hydroxy-3-methoxy-N-[2-(2-phenylethynyl)phenyl]phenylacetamide 478401-44-4 C23H19NO3
    4-hydroxy-3-methoxy-N-[2-(2-phenylethynyl)phenyl]phenylacetamide
    —— 4-({5-chloro-6-[(2R)-2-methylpyrrolidin-1-yl]pyridine-3-yl}oxy)-N-[(dimethylamino)sulfonyl]-2,5-dfluorobenzamide formate salt 1446444-34-3 CH2O2*C19H21ClF2N4O4S
    4-({5-chloro-6-[(2R)-2-methylpyrrolidin-1-yl]pyridine-3-yl}oxy)-N-[(dimethylamino)sulfonyl]-2,5-dfluorobenzamide formate salt
    —— 4-[5-(2,5-dimethylphenyl)-3-methyl-1H-pyrazol-4-yl]pyridine 216504-28-8 C17H17N3
    4-[5-(2,5-dimethylphenyl)-3-methyl-1H-pyrazol-4-yl]pyridine
    —— (4S)-3-[(2S)-2-azido-6,6-dimethoxy-4-methylhexanoyl]-4-benzyl-1,3-oxazolidin-2-one 1056984-71-4 C19H26N4O5
    (4S)-3-[(2S)-2-azido-6,6-dimethoxy-4-methylhexanoyl]-4-benzyl-1,3-oxazolidin-2-one
    —— 4-(4-methoxystyryl)-1-phenyl-1H-1,2,3-triazole 1217071-68-5 C17H15N3O
    4-(4-methoxystyryl)-1-phenyl-1H-1,2,3-triazole
    —— 4-propyl-6-(6-methyl-pyridin-2-ylethynyl)-4H-benzo[1,4]oxazin-3-one 627870-63-7 C19H18N2O2
    4-propyl-6-(6-methyl-pyridin-2-ylethynyl)-4H-benzo[1,4]oxazin-3-one
    —— (4-methoxyphenyl)(1-thioxo-1H-inden-2-yl)phosphinodithioic acid 1236106-50-5 C16H13OPS3
    (4-methoxyphenyl)(1-thioxo-1H-inden-2-yl)phosphinodithioic acid
    —— (4aS,4bR,7aR,9aR,11aS)-1,1,4a,7-Tetramethyl-1,2,3,4,4a,4b,5,7a,8,10,11,11a-dodecahydro-cyclobuta[j]phenanthren-9-one 68270-40-6 C20H30O
    (4aS,4bR,7aR,9aR,11aS)-1,1,4a,7-Tetramethyl-1,2,3,4,4a,4b,5,7a,8,10,11,11a-dodecahydro-cyclobuta[j]phenanthren-9-one
    —— 4-[3-octyl-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid 503153-72-8 C30H42N2O3
    4-[3-octyl-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid
    —— 4-Carboxy-1-(3-chlorophenyl)-5-pyrazolecarboxamide, isopropylamine salt 103053-27-6 C3H9N*C11H8ClN3O3
    4-Carboxy-1-(3-chlorophenyl)-5-pyrazolecarboxamide, isopropylamine salt
    —— 4-Aethoxy-5-benzoyl-pyrimidin 91955-22-5 C13H12N2O2
    4-Aethoxy-5-benzoyl-pyrimidin
    —— 4-Phenylthio-5-sulfamylsalicylsaeure 34919-74-9 C13H11NO5S2
    4-Phenylthio-5-sulfamylsalicylsaeure
    —— (4-methyl-4'-vinyl-2,2'-bipyridine)Re(CO)3Cl 100243-94-5 C16H12ClN2O3Re
    (4-methyl-4'-vinyl-2,2'-bipyridine)Re(CO)3Cl