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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3-tert-butyl-1-(2-methoxyphenyl)-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide 1104806-03-2 C23H24FN5O3S2
    4-(3-tert-butyl-1-(2-methoxyphenyl)-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide
    —— 4'-{4-ethyl-5-[((R)-2-mercapto-4-methylpentanoylamino)methyl]-2-propoxyimidazol-1-ylmethyl}-2'-fluorobiphenyl-2-carboxylic acid 1073549-56-0 C29H36FN3O4S
    4'-{4-ethyl-5-[((R)-2-mercapto-4-methylpentanoylamino)methyl]-2-propoxyimidazol-1-ylmethyl}-2'-fluorobiphenyl-2-carboxylic acid
    —— 4-(4-Octyl-3,5-dioxo-[1,2,4]triazolidin-1-yl)-benzenesulfonyl chloride 226724-52-3 C16H22ClN3O4S
    4-(4-Octyl-3,5-dioxo-[1,2,4]triazolidin-1-yl)-benzenesulfonyl chloride
    —— 4-(6-(4-(2-(5-tert-butylisoxazol-3-ylamino)-2-oxoethyl)phenylcarbamoyl)pyridin-3-yloxy)-1-ethyl-2,2,6,6-tetramethylpiperidinium methanesulfonate 1351503-23-5 CH4O3S*C32H43N5O4
    4-(6-(4-(2-(5-tert-butylisoxazol-3-ylamino)-2-oxoethyl)phenylcarbamoyl)pyridin-3-yloxy)-1-ethyl-2,2,6,6-tetramethylpiperidinium methanesulfonate
    —— (+/-)-4-(Methylthio)-1-phenyl-1-butanol 65529-82-0 C11H16OS
    (+/-)-4-(Methylthio)-1-phenyl-1-butanol
    —— 4-allyl-2,2,6,6-tetramethyl-3,5-dioxa-4-sila-heptanedinitrile 18106-26-8 C11H18N2O2Si
    4-allyl-2,2,6,6-tetramethyl-3,5-dioxa-4-sila-heptanedinitrile
    —— 4-(5-Methoxypyridin-2-yl)phenol 1609015-95-3 C12H11NO2
    4-(5-Methoxypyridin-2-yl)phenol
    —— 4,4'-Diethoxy-2,2'-dimethoxy-3,3'-diethyl-biphenyl 2551-40-8 C22H30O4
    4,4'-Diethoxy-2,2'-dimethoxy-3,3'-diethyl-biphenyl
    —— (4S,5R)-ethyl 3,3-dicyano-5-ethyl-4-hydroxy-2-(4-methoxyphenyl)cyclohex-1-enecarboxylate 1319732-37-0 C20H22N2O4
    (4S,5R)-ethyl 3,3-dicyano-5-ethyl-4-hydroxy-2-(4-methoxyphenyl)cyclohex-1-enecarboxylate
    —— 4-(3-Methyl-1-benzothiophen-2-yl)-1,4-dihydroquinazoline;hydrochloride 1449703-14-3 C17H14N2S*ClH
    4-(3-Methyl-1-benzothiophen-2-yl)-1,4-dihydroquinazoline;hydrochloride
    —— 4-[(4-Fluoro-2-methyl-1h-indol-5-yl)oxy]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde 1638768-25-8 C17H13FN4O2
    4-[(4-Fluoro-2-methyl-1h-indol-5-yl)oxy]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde
    —— 4,6-Dinitro-2-(1-aethylpentyl)-phenol 10307-73-0 C13H18N2O5
    4,6-Dinitro-2-(1-aethylpentyl)-phenol
    —— 4-(β-Bromopropyl)arsabenzene 84602-47-1 C8H10AsBr
    4-(β-Bromopropyl)arsabenzene
    —— (4-fluorophenyl){(2R,5S)-5-[5-(2-hydroxyphenyl)-1,2,4-oxadiazol-3-yl]-2-methylpiperidin-1-yl}methanone 1253200-79-1 C21H20FN3O3
    (4-fluorophenyl){(2R,5S)-5-[5-(2-hydroxyphenyl)-1,2,4-oxadiazol-3-yl]-2-methylpiperidin-1-yl}methanone
    —— 4-amino-N-cyclopropyl-5-methyl-2-[6-methyl-1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 1350854-30-6 C21H21F3N8O2
    4-amino-N-cyclopropyl-5-methyl-2-[6-methyl-1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide
    —— 4-[4-(6-bromo-hexyloxy)-benzenesulfonyl]-phenol 756894-45-8 C18H21BrO4S
    4-[4-(6-bromo-hexyloxy)-benzenesulfonyl]-phenol
    —— 4-(4-chlorobenzylamino)-2-(pyridin-3-yl)thiazole-5-carboxylic acid 861709-56-0 C16H12ClN3O2S
    4-(4-chlorobenzylamino)-2-(pyridin-3-yl)thiazole-5-carboxylic acid
    —— 4-(4-chloro-phenyl)-5-(2-oxo-2-phenyl-ethylidene)-4,5-dihydro-[1,3,4]thiadiazole-2-carboxylic acid ethyl ester 56885-93-9 C19H15ClN2O3S
    4-(4-chloro-phenyl)-5-(2-oxo-2-phenyl-ethylidene)-4,5-dihydro-[1,3,4]thiadiazole-2-carboxylic acid ethyl ester
    —— (4R)-4-benzyl-3-[(1S,2R)-4-ethyl-2-(3-phenylsulfanylpropyl)cyclohex-3-ene-1-carbonyl]-1,3-oxazolidin-2-one 136044-01-4 C28H33NO3S
    (4R)-4-benzyl-3-[(1S,2R)-4-ethyl-2-(3-phenylsulfanylpropyl)cyclohex-3-ene-1-carbonyl]-1,3-oxazolidin-2-one
    —— 4,4-dimethyl-5-propylhexa-2,5-dienoic acid tert-butyl ester 853928-62-8 C15H26O2
    4,4-dimethyl-5-propylhexa-2,5-dienoic acid tert-butyl ester
    —— (4-nitro-α-phenoxy-benzyliden)-amidophosphoric acid diphenyl ester 124110-86-7 C25H19N2O6P
    (4-nitro-α-phenoxy-benzyliden)-amidophosphoric acid diphenyl ester
    —— (4aR,5R)-6-oxo-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one 903903-75-3 C16H19NO2
    (4aR,5R)-6-oxo-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one
    —— 4-(6-Methyl-3,4-dihydro-naphthyl-1)-crotonsaeure 94001-78-2 C15H16O2
    4-(6-Methyl-3,4-dihydro-naphthyl-1)-crotonsaeure
    —— 4-(2-Methoxyphenyl)-1,2,3,4-tetrahydroquinoxalin-2-one 1892808-13-7 C15H14N2O2
    4-(2-Methoxyphenyl)-1,2,3,4-tetrahydroquinoxalin-2-one
    —— 4-(9-hydroxy-6,7-dimethoxy-3-oxo-1,3-dihydronaphtho[2,3-c]furan-4-yl)benzonitrile 1621253-25-5 C21H15NO5
    4-(9-hydroxy-6,7-dimethoxy-3-oxo-1,3-dihydronaphtho[2,3-c]furan-4-yl)benzonitrile
    —— 4-Amino-5-hydroxy-7-sulfo-2,1,3-benzothiadiazol 24093-11-6 C6H5N3O4S2
    4-Amino-5-hydroxy-7-sulfo-2,1,3-benzothiadiazol
    —— 4-chloro-N-[[3-(4-chlorophenyl)phenyl]methylideneamino]aniline 879404-11-2 C19H14Cl2N2
    4-chloro-N-[[3-(4-chlorophenyl)phenyl]methylideneamino]aniline
    —— 4-[[3-(2,6-Dimethylphenyl)-4-propan-2-yloxyphenyl]methoxy]benzaldehyde 955931-50-7 C25H26O3
    4-[[3-(2,6-Dimethylphenyl)-4-propan-2-yloxyphenyl]methoxy]benzaldehyde
    —— [(4-chlorophenyl)(toluene-3-sulfonyl)amino]acetic acid 1173977-43-9 C15H14ClNO4S
    [(4-chlorophenyl)(toluene-3-sulfonyl)amino]acetic acid
    —— 4-[7-[(2,4-Dichlorophenyl)methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-fluorobenzoic acid 940284-66-2 C25H21Cl2FN4O4
    4-[7-[(2,4-Dichlorophenyl)methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-fluorobenzoic acid
    —— 4-[3-(2-trifluoromethoxy-phenyl)-propyl]-piperidine-1-carboxylic acid tert-butyl ester 952056-87-0 C20H28F3NO3
    4-[3-(2-trifluoromethoxy-phenyl)-propyl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2,4-difluorophenyl)-8-(2,6-difluorophenyl)-2-(methylsulfonyl)pyrido[2,3 d]pyrimidin-7(8H)-one 911110-54-8 C20H11F4N3O3S
    4-(2,4-difluorophenyl)-8-(2,6-difluorophenyl)-2-(methylsulfonyl)pyrido[2,3 d]pyrimidin-7(8H)-one
    —— (4S,5S)-4-Isopropenyl-5-methyl-5-vinyl-cyclohex-2-enone 121401-28-3 C12H16O
    (4S,5S)-4-Isopropenyl-5-methyl-5-vinyl-cyclohex-2-enone
    —— 4'-[[2-n-propyl-4-methyl-6-(2-oxo-piperidin-1-yl)-benzimidazol-1-yl]-methyl]-2-(2-triphenylmethyl-tetrazol-5-yl)biphenyl 144702-45-4 C49H45N7O
    4'-[[2-n-propyl-4-methyl-6-(2-oxo-piperidin-1-yl)-benzimidazol-1-yl]-methyl]-2-(2-triphenylmethyl-tetrazol-5-yl)biphenyl
    —— 4-amino-N-[(5-chlorothiophen-2-yl)methyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide 1035345-35-7 C17H19ClN6OS
    4-amino-N-[(5-chlorothiophen-2-yl)methyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide
    —— 4-{[4-({[5-(phenylsulfonyl)-2-(trifluoromethyl)phenyl]thio}methyl)piperidin-1-yl]carbonyl}benzoic acid 1027094-62-7 C27H24F3NO5S2
    4-{[4-({[5-(phenylsulfonyl)-2-(trifluoromethyl)phenyl]thio}methyl)piperidin-1-yl]carbonyl}benzoic acid
    —— 4-[2-[4-(2-nitrophenyl)piperazin-1-yl]ethyl]benzene-1,2-diamine 847238-11-3 C18H23N5O2
    4-[2-[4-(2-nitrophenyl)piperazin-1-yl]ethyl]benzene-1,2-diamine
    —— 4,6-difluoro-5,7-bis(phenylmethoxy)-1H-indole 132303-45-8 C22H17F2NO2
    4,6-difluoro-5,7-bis(phenylmethoxy)-1H-indole
    —— 4-Phenylsulfinylpent-3-en-2-on 64299-71-4 C11H12O2S
    4-Phenylsulfinylpent-3-en-2-on
    —— 4-nitrobenzyl 2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-1-seleno-β-D-glucopyranoside 1402222-48-3 C21H26N2O10Se
    4-nitrobenzyl 2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-1-seleno-β-D-glucopyranoside
    —— 4-(2-hydroxy-naphthalene-1-sulfonyl)-benzenesulfonic acid anilide 861080-54-8 C22H17NO5S2
    4-(2-hydroxy-naphthalene-1-sulfonyl)-benzenesulfonic acid anilide
    —— 4-[4-(but-2-ynylamino)benzenesulfonylmethyl]piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-ethyl ester 946857-30-3 C24H34N2O6S
    4-[4-(but-2-ynylamino)benzenesulfonylmethyl]piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-ethyl ester
    —— 4-[6-(4-ethoxy-3-methoxy-phenyl)-2-methyl-imidazo[1,2-b]pyridazin-3-yl]-N-methyl-benzenesulfonamide 1023716-76-8 C23H24N4O4S
    4-[6-(4-ethoxy-3-methoxy-phenyl)-2-methyl-imidazo[1,2-b]pyridazin-3-yl]-N-methyl-benzenesulfonamide
    —— 4-(4,4-Difluorocyclohexyl)oxy-6-(1,2,4-triazol-1-yl)pyrimidine 1372626-48-6 C12H13F2N5O
    4-(4,4-Difluorocyclohexyl)oxy-6-(1,2,4-triazol-1-yl)pyrimidine
    —— 4'-isopropyl-6-methyl-biphenyl-2-carboxylic acid [2-(4-(3-(3-methyl-[1,2,4]oxadiazol-5-yl)-benzyl)-piperazin-1-yl)-pyridin-5-yl]-amide 381707-77-3 C36H38N6O2
    4'-isopropyl-6-methyl-biphenyl-2-carboxylic acid [2-(4-(3-(3-methyl-[1,2,4]oxadiazol-5-yl)-benzyl)-piperazin-1-yl)-pyridin-5-yl]-amide
    —— 4-chloro-3-{3-[(pyridine-4-carbonyl)-amino]-phenoxymethyl}-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929291-92-9 C23H18ClN3O4S
    4-chloro-3-{3-[(pyridine-4-carbonyl)-amino]-phenoxymethyl}-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
    —— (+-)-(4-chloro-phenyl)-(2t-chloro-vinyl)-sulfoxide 101567-47-9 C8H6Cl2OS
    (+-)-(4-chloro-phenyl)-(2t-chloro-vinyl)-sulfoxide
    —— 4-(9H-Fluoren-2-yl)-3-hydroxy-4-oxo-2-p-tolylamino-butyric acid 78874-36-9 C24H21NO4
    4-(9H-Fluoren-2-yl)-3-hydroxy-4-oxo-2-p-tolylamino-butyric acid
    —— 4,4'-dimethoxytrityl [3-(tert-butyldimethylsilyloxy)-2-naphthalenyl]methyl ether 1067231-65-5 C38H42O4Si
    4,4'-dimethoxytrityl [3-(tert-butyldimethylsilyloxy)-2-naphthalenyl]methyl ether
    —— 4-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)-2-((3-difluoromethoxy)-4-(pyridin-4-yloxy)phenylamino)pyrimidine-5-carbonitrile 1239593-83-9 C27H31F2N7O2
    4-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)-2-((3-difluoromethoxy)-4-(pyridin-4-yloxy)phenylamino)pyrimidine-5-carbonitrile