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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-phenylspiro[chromene-2,4'-piperidine] hydrochloride 1394031-00-5 C19H19NO*ClH
    4-phenylspiro[chromene-2,4'-piperidine] hydrochloride
    —— 4-pyridin-4-yl-1-oxa-3-aza-spiro[4.4]non-2-ene 58644-87-4 C12H14N2O
    4-pyridin-4-yl-1-oxa-3-aza-spiro[4.4]non-2-ene
    —— 4-tert-Butylsulfanyl-2,2-dimethyl-6-trimethylsilanyl-hex-5-yn-3-ol 32951-17-0 C15H30OSSi
    4-tert-Butylsulfanyl-2,2-dimethyl-6-trimethylsilanyl-hex-5-yn-3-ol
    —— 4-(2-methyl-1-naphthyl)quinazoline 1361965-09-4 C19H14N2
    4-(2-methyl-1-naphthyl)quinazoline
    —— 4-[(S)-2-azetidin-1-yl-1-(4-chloro-3-methyl-phenyl)-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide 1612242-11-1 C20H21ClN6O
    4-[(S)-2-azetidin-1-yl-1-(4-chloro-3-methyl-phenyl)-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide
    —— 4-{4-[4-(cyclopropylsulfonyl)tetrahydro-2H-pyran-4-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}-1H-indole 1233339-18-8 C25H30N4O4S
    4-{4-[4-(cyclopropylsulfonyl)tetrahydro-2H-pyran-4-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}-1H-indole
    —— 4-(2-{3-[(S)-2-(Butane-1-sulfonylamino)-2-carboxy-ethylcarbamoyl]-4-oxo-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester 158149-74-7 C27H42N4O8S2
    4-(2-{3-[(S)-2-(Butane-1-sulfonylamino)-2-carboxy-ethylcarbamoyl]-4-oxo-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— {4-[(3-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]-amino}phenyl)-methyl]piperazin-1-yl}-(1-methylpyrrol-3-yl)methanone 1117686-03-9 C29H32N6O2
    {4-[(3-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]-amino}phenyl)-methyl]piperazin-1-yl}-(1-methylpyrrol-3-yl)methanone
    —— 4-isobutyl-3-(6-methyl-pyridin-2-yl)-3<i>H</i>-thiazole-2-thione 70763-19-8 C13H16N2S2
    4-isobutyl-3-(6-methyl-pyridin-2-yl)-3<i>H</i>-thiazole-2-thione
    —— [4,6-Me2-2-(2,3,5-Me3Cp)C6H2NTs]TiCl2 912676-10-9 C23H25Cl2NO2STi
    [4,6-Me2-2-(2,3,5-Me3Cp)C6H2NTs]TiCl2
    —— 4-bromo-5-[(tert-butyldimethylsilyl)oxy]-3-(2-nitroethyl)-1-(toluene-4-sulfonyl)-1H-indole 1236071-26-3 C23H29BrN2O5SSi
    4-bromo-5-[(tert-butyldimethylsilyl)oxy]-3-(2-nitroethyl)-1-(toluene-4-sulfonyl)-1H-indole
    —— 4-(benzyloxy)-1-benzenesulfonyl-2,2'-bipyrrole 1025755-34-3 C21H18N2O3S
    4-(benzyloxy)-1-benzenesulfonyl-2,2'-bipyrrole
    —— 4-(hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-7,7-dimethyl-5,6,7,8-tetrahydroquinazolin-2-amine 1141890-32-5 C16H25N5
    4-(hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-7,7-dimethyl-5,6,7,8-tetrahydroquinazolin-2-amine
    —— 4-(2,2-dichlorovinyl)-2-ethoxyphenol 1159343-15-3 C10H10Cl2O2
    4-(2,2-dichlorovinyl)-2-ethoxyphenol
    —— 4,5-dimethoxy-2,3-dimethyl-2,3-dihydro-1H-indole 1607010-17-2 C12H17NO2
    4,5-dimethoxy-2,3-dimethyl-2,3-dihydro-1H-indole
    —— 4-(2,2-dibromovinyl)-3-chlorophenol 1159343-25-5 C8H5Br2ClO
    4-(2,2-dibromovinyl)-3-chlorophenol
    —— (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-propoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine 488126-77-8 C20H20ClF2NO2
    (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-propoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine
    —— 4-(2-chloro-4-fluorophenyl)-1-(2-(4,4-difluoropiperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine 1610340-20-9 C18H17ClF3N5
    4-(2-chloro-4-fluorophenyl)-1-(2-(4,4-difluoropiperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-[(3R)-3-amino-4-(2,4,5-trifluorophenyl)butanoyl]-7-methoxy-3,5-dihydro-1H-1,4-benzodiazepin-2-one 1174566-21-2 C20H20F3N3O3
    4-[(3R)-3-amino-4-(2,4,5-trifluorophenyl)butanoyl]-7-methoxy-3,5-dihydro-1H-1,4-benzodiazepin-2-one
    —— 4-(4-(1-(2-chlorophenyl)-2-(dimethylamino)ethyl)piperazin-1-yl)-7,8-dihydropteridin-6(5H)-one 1610452-59-9 C20H26ClN7O
    4-(4-(1-(2-chlorophenyl)-2-(dimethylamino)ethyl)piperazin-1-yl)-7,8-dihydropteridin-6(5H)-one
    —— 4-{[(R)-1-(benzo[b]thiophene-3-carbonyl)-2-methyl-azetidine-2-carbonyl]-[(R)-1-(4-chloro-phenyl)-ethyl]-amino}-butyric acid 1391076-71-3 C26H27ClN2O4S
    4-{[(R)-1-(benzo[b]thiophene-3-carbonyl)-2-methyl-azetidine-2-carbonyl]-[(R)-1-(4-chloro-phenyl)-ethyl]-amino}-butyric acid
    —— 4-methyl-N-(3-methylbut-2-enyl)benzamide 1450916-54-7 C13H17NO
    4-methyl-N-(3-methylbut-2-enyl)benzamide
    —— 4-ethyl-2,5-dimethyl-pyrrole-3-carboxylic acid benzyl ester 27093-40-9 C16H19NO2
    4-ethyl-2,5-dimethyl-pyrrole-3-carboxylic acid benzyl ester
    —— 4-[3-(2,3-dimethyl-1-phenyl-pyrazolone-5-yl-4)thioureido]-1-thia-4-azaspiro[4.5]decan-3-one 625852-83-7 C20H25N5O2S2
    4-[3-(2,3-dimethyl-1-phenyl-pyrazolone-5-yl-4)thioureido]-1-thia-4-azaspiro[4.5]decan-3-one
    —— 4-[bis-(4’-chloro-phenyl)methyl]-benzo[d][1,2]oxazin-1-one 1437802-99-7 C21H13Cl2NO2
    4-[bis-(4’-chloro-phenyl)methyl]-benzo[d][1,2]oxazin-1-one
    —— 4,5,9,10-tetrahydro-4,5-azabora-pyrene 73891-80-2 C14H12BN
    4,5,9,10-tetrahydro-4,5-azabora-pyrene
    —— 4b-hydroxy-6-methoxy-5-phenyl-4b,5,6,7-tetrahydro-9H-dibenzo<c,e>pyrrolo<1,2-a>azepin-9-one 104862-05-7 C24H21NO3
    4b-hydroxy-6-methoxy-5-phenyl-4b,5,6,7-tetrahydro-9H-dibenzo<c,e>pyrrolo<1,2-a>azepin-9-one
    —— (4-bromo-2-methylbutyl)boronic acid 120986-83-6 C5H12BBrO2
    (4-bromo-2-methylbutyl)boronic acid
    —— 4-chloromethyl-5-methyl-2-(5-methylthiophen-2-yl)oxazol 866641-11-4 C10H10ClNOS
    4-chloromethyl-5-methyl-2-(5-methylthiophen-2-yl)oxazol
    —— 4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]benzamide 1202484-52-3 C19H14ClN5O
    4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]benzamide
    —— 4-chloro-N-[5-chloro-2-(hydroxymethyl)phenyl]-N-[(2R)-5-(5-methyltetrazol-2-yl)pentan-2-yl]benzenesulfonamide 1007892-74-1 C20H23Cl2N5O3S
    4-chloro-N-[5-chloro-2-(hydroxymethyl)phenyl]-N-[(2R)-5-(5-methyltetrazol-2-yl)pentan-2-yl]benzenesulfonamide
    —— [4-Amino-2-chloro-3-[(1-oxothian-1-ylidene)amino]phenyl]-[1-methyl-5-(naphthalen-2-ylmethoxy)pyrazol-4-yl]methanone 1188510-08-8 C27H27ClN4O3S
    [4-Amino-2-chloro-3-[(1-oxothian-1-ylidene)amino]phenyl]-[1-methyl-5-(naphthalen-2-ylmethoxy)pyrazol-4-yl]methanone
    —— (4R,5S)-7-Benzyloxy-5-hydroxy-2,4-dimethyl-heptan-3-one 129240-61-5 C16H24O3
    (4R,5S)-7-Benzyloxy-5-hydroxy-2,4-dimethyl-heptan-3-one
    —— 4-(4-((2,4-dimethoxybenzylamino)methyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide 1104804-48-9 C22H23N5O4S3
    4-(4-((2,4-dimethoxybenzylamino)methyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide
    —— 4,6,6-trimethyl-2-oxo-1,3-oxazinane-3-carbaldehyde 82524-60-5 C8H13NO3
    4,6,6-trimethyl-2-oxo-1,3-oxazinane-3-carbaldehyde
    —— 4-Chloro-8-methoxy-5-methyl-3-nitroquinoline 1974746-73-0 C11H9ClN2O3
    4-Chloro-8-methoxy-5-methyl-3-nitroquinoline
    —— 4-(2,2-diphenyl-2H-chromen-6-yl)morpholine 1073241-62-9 C25H23NO2
    4-(2,2-diphenyl-2H-chromen-6-yl)morpholine
    —— 4-(2-fluorophenyl)-4-hydroxybutan-2-one 1192275-80-1 C10H11FO2
    4-(2-fluorophenyl)-4-hydroxybutan-2-one
    —— 4a-homo-5α-cholest-1-en-4-one 13914-48-2 C28H46O
    4a-homo-5α-cholest-1-en-4-one
    —— 4-Aethylendioxy-A-homo-5α-cholestan 28311-73-1 C30H52O2
    4-Aethylendioxy-A-homo-5α-cholestan
    —— [4-[1-(3-chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-[6-(1H-pyrazol-5-yl)pyridin-2-yl]methanone 1443756-73-7 C24H23ClN8O2
    [4-[1-(3-chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-[6-(1H-pyrazol-5-yl)pyridin-2-yl]methanone
    —— [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3-methylpiperazin-1-yl]-(7-fluoro-3-methyl-1-benzofuran-2-yl)methanone 1443758-60-8 C24H21ClFN5O3
    [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3-methylpiperazin-1-yl]-(7-fluoro-3-methyl-1-benzofuran-2-yl)methanone
    —— 4-(furan-2-yl)-7-[2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 1397372-52-9 C15H13F2N3O4
    4-(furan-2-yl)-7-[2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
    —— (4-chloro-2-methyl-phenylamino)-(4-hydroxymethyl-furan-2-yl)-acetic acid ethyl ester 434330-25-3 C16H18ClNO4
    (4-chloro-2-methyl-phenylamino)-(4-hydroxymethyl-furan-2-yl)-acetic acid ethyl ester
    —— 4-hydroxy-6,7-dimethyl-2,4a-diphenyl-4a,5,8,8a-tetrahydro-4<i>H</i>-naphthalen-1-one 861090-07-5 C24H24O2
    4-hydroxy-6,7-dimethyl-2,4a-diphenyl-4a,5,8,8a-tetrahydro-4<i>H</i>-naphthalen-1-one
    —— 4-(1-Hydroxy-2-methylamino-ethyl)-benzene-1,2-diol; compound with 2-acetylamino-3-mercapto-propionic acid 65630-95-7 C5H9NO3S*C9H13NO3
    4-(1-Hydroxy-2-methylamino-ethyl)-benzene-1,2-diol; compound with 2-acetylamino-3-mercapto-propionic acid
    —— 4-methyl-N-{(3R)-1-[4-(2-naphthyl)pyrimidin-2-yl]pyrrolidin-3-yl}benzenesulfonamide 1123232-63-2 C25H24N4O2S
    4-methyl-N-{(3R)-1-[4-(2-naphthyl)pyrimidin-2-yl]pyrrolidin-3-yl}benzenesulfonamide
    —— 4-Morpholino-2-propyl-pyrimidon-(6) 19867-09-5 C11H17N3O2
    4-Morpholino-2-propyl-pyrimidon-(6)
    —— 4-[2-(2-Chlorophenyl)-1-benzothiophen-3-yl]-1,4-dihydropyrimidine 1449704-82-8 C18H13ClN2S
    4-[2-(2-Chlorophenyl)-1-benzothiophen-3-yl]-1,4-dihydropyrimidine
    —— 4,7,8-trichloro-11-(4-methyl-1-piperazinyl)-5H-dibenzo[b,e][1,4]diazepine 179385-70-7 C18H17Cl3N4
    4,7,8-trichloro-11-(4-methyl-1-piperazinyl)-5H-dibenzo[b,e][1,4]diazepine