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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(10,11-dihydrodibenzo[a,d]cyclohepten-5-ylidenemethyl)phenylamine 119344-10-4 C22H19N
    4-(10,11-dihydrodibenzo[a,d]cyclohepten-5-ylidenemethyl)phenylamine
    —— {4-[6-(1-amino-cyclopropyl)-pyridazin-3-yl]-phenyl}-methanol 1257638-35-9 C14H15N3O
    {4-[6-(1-amino-cyclopropyl)-pyridazin-3-yl]-phenyl}-methanol
    —— 4-Amino-7-(2,3,5-tri-O-benzyl-α-D-arabinofuranosyl)pyrrolo<2,3-d>pyrimidin 74895-45-7 C32H32N4O4
    4-Amino-7-(2,3,5-tri-O-benzyl-α-D-arabinofuranosyl)pyrrolo<2,3-d>pyrimidin
    —— 4-methyl-3,5-bis((triisopropylsilyl)ethynyl)aniline 1593193-99-7 C29H49NSi2
    4-methyl-3,5-bis((triisopropylsilyl)ethynyl)aniline
    —— (4S,5R)-5-(2-fluorophenyl)-2-oxazoline-4-(N,N-dimethyl)carboxamide 157042-76-7 C12H13FN2O2
    (4S,5R)-5-(2-fluorophenyl)-2-oxazoline-4-(N,N-dimethyl)carboxamide
    —— 4-acetoxy-naphthalene-1,2-dicarboxylic acid-anhydride 105839-13-2 C14H8O5
    4-acetoxy-naphthalene-1,2-dicarboxylic acid-anhydride
    —— 4-(cyclopentylmethylamino)-6-(4-methoxyphenylamino)nicotinamide 1374210-68-0 C19H24N4O2
    4-(cyclopentylmethylamino)-6-(4-methoxyphenylamino)nicotinamide
    —— 4-bromo-1-(2,2-difluoropropyl)-1H-pyrazole 2270913-59-0 C6H7BrF2N2
    4-bromo-1-(2,2-difluoropropyl)-1H-pyrazole
    —— 4-O-tert-butyldimethylsilyl-L-fucal 101915-62-2 C12H24O3Si
    4-O-tert-butyldimethylsilyl-L-fucal
    —— 4-(7-(5-(3-cyano-4-(1-methylethyloxy)phenyl)-1,2,4-oxadiazol-3-yl)-1,3,4,5-tetrahydro-2H-2-benzazepin-2-yl)butanoic acid acetate 1167415-48-6 C2H4O2*C26H28N4O4
    4-(7-(5-(3-cyano-4-(1-methylethyloxy)phenyl)-1,2,4-oxadiazol-3-yl)-1,3,4,5-tetrahydro-2H-2-benzazepin-2-yl)butanoic acid acetate
    —— (4'-bromo-3,2'-dinitro-biphenyl-4-yl)-phenyl ether 859776-66-2 C18H11BrN2O5
    (4'-bromo-3,2'-dinitro-biphenyl-4-yl)-phenyl ether
    —— 4-[<i>N</i>-(4-cyano-phenyl)-2-phenyl-propionimidoyl]-morpholine 70704-24-4 C20H21N3O
    4-[<i>N</i>-(4-cyano-phenyl)-2-phenyl-propionimidoyl]-morpholine
    —— (4E,10Z,15Z)-17-Ethyl-1,3,19-trioxo-2,2,7,8,12,13,18-heptamethyl-1,2,3,19,23,24-hexahydro-21H-bilin 93398-09-5 C28H32N4O3
    (4E,10Z,15Z)-17-Ethyl-1,3,19-trioxo-2,2,7,8,12,13,18-heptamethyl-1,2,3,19,23,24-hexahydro-21H-bilin
    —— 4-chloro-N-[5-chloro-2-(oxan-2-yloxymethyl)phenyl]-N-[(2R)-5-hydroxypentan-2-yl]benzenesulfonamide 290327-99-0 C23H29Cl2NO5S
    4-chloro-N-[5-chloro-2-(oxan-2-yloxymethyl)phenyl]-N-[(2R)-5-hydroxypentan-2-yl]benzenesulfonamide
    —— 4-(N-butylsulfamoyl)-3-(o-tolyl)-1,2,3-oxadiazol-3-ium-5-olate 85795-91-1 C13H17N3O4S
    4-(N-butylsulfamoyl)-3-(o-tolyl)-1,2,3-oxadiazol-3-ium-5-olate
    —— 4-(6-(4-(2-(5-tert-butylisoxazol-3-ylamino)-2-oxoethyl)phenylcarbamoyl)pyridin-3-yloxy)-1,2,2,6,6-pentamethylpiperidinium methanesulfonate 1351503-21-3 CH4O3S*C31H41N5O4
    4-(6-(4-(2-(5-tert-butylisoxazol-3-ylamino)-2-oxoethyl)phenylcarbamoyl)pyridin-3-yloxy)-1,2,2,6,6-pentamethylpiperidinium methanesulfonate
    —— (4-chloro-3-nitro-phenyl)-imidazo[1,2-<i>a</i>]quinoxalin-4-yl-amine 68009-48-3 C16H10ClN5O2
    (4-chloro-3-nitro-phenyl)-imidazo[1,2-<i>a</i>]quinoxalin-4-yl-amine
    —— 4-(trans-4-Pentylcyclohexyl)-2-cyclohexen-1-on 110568-39-3 C17H28O
    4-(trans-4-Pentylcyclohexyl)-2-cyclohexen-1-on
    —— 4-propyl-1-tosyl-1,2,4-triazolidine-3,5-dione 1373343-22-6 C12H15N3O4S
    4-propyl-1-tosyl-1,2,4-triazolidine-3,5-dione
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-((carboxymethyl)amino)ethyl)carbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351278-23-3 C41H58N2O5
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-((carboxymethyl)amino)ethyl)carbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-isopropyl-1,2-diphenyl-1,2-dihydro-pyrazol-3-one 76414-70-5 C18H18N2O
    4-isopropyl-1,2-diphenyl-1,2-dihydro-pyrazol-3-one
    —— 4-(tert-butoxycarbonyl)-1-[4-hydroxy-1-(4-pyrimidinyl)piperidin-4-ylmethyl]piperazin-2-one 239073-67-7 C19H29N5O4
    4-(tert-butoxycarbonyl)-1-[4-hydroxy-1-(4-pyrimidinyl)piperidin-4-ylmethyl]piperazin-2-one
    —— 4-Hydroxy-6-methylamino-5-nitrso-2-phenylpyrimidin 61080-27-1 C11H10N4O2
    4-Hydroxy-6-methylamino-5-nitrso-2-phenylpyrimidin
    —— 4-(N-piperazinyl)-2(4'-t-butylphenyl)thieno[3,2-c]pyridine-7-carboxylic acid amide 690636-23-8 C22H26N4OS
    4-(N-piperazinyl)-2(4'-t-butylphenyl)thieno[3,2-c]pyridine-7-carboxylic acid amide
    —— 4-(4-Chloro-phenyl)-6-phenyl-2H-[1,2,4]triazine-3,5-dione 85520-45-2 C15H10ClN3O2
    4-(4-Chloro-phenyl)-6-phenyl-2H-[1,2,4]triazine-3,5-dione
    —— 4-{butyl-[4-(1,2-dioxo-2,9-dihydro-1H-carbazol-4-yl)-3-hydroxyphenyl]amino}butyric acid ethyl ester 946412-19-7 C28H30N2O5
    4-{butyl-[4-(1,2-dioxo-2,9-dihydro-1H-carbazol-4-yl)-3-hydroxyphenyl]amino}butyric acid ethyl ester
    —— 4-[5-(Piperidin-3-ylmethylamino)pyrido[3,4-b]pyrazin-7-yl]benzenesulfonamide 1415789-09-1 C19H22N6O2S
    4-[5-(Piperidin-3-ylmethylamino)pyrido[3,4-b]pyrazin-7-yl]benzenesulfonamide
    —— 4-hydroxy-3-[(4-(1-carboxy-3-aminocarbonylpropoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230967-87-9 C27H26F2N6O7
    4-hydroxy-3-[(4-(1-carboxy-3-aminocarbonylpropoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— (4S)-3,3-difluoro-1-(1-ethylvinyl)-4-pentylazetidin-2-one 252681-12-2 C12H19F2NO
    (4S)-3,3-difluoro-1-(1-ethylvinyl)-4-pentylazetidin-2-one
    —— 4-[4-[5-(2,7-Diazaspiro[4.5]decan-7-yl)pyrido[3,4-b]pyrazin-7-yl]phenyl]morpholine 1415789-75-1 C25H30N6O
    4-[4-[5-(2,7-Diazaspiro[4.5]decan-7-yl)pyrido[3,4-b]pyrazin-7-yl]phenyl]morpholine
    —— 4-Chloro-5-iodo-2-(pentan-3-yl)pyrimidine 1512400-75-7 C9H12ClIN2
    4-Chloro-5-iodo-2-(pentan-3-yl)pyrimidine
    —— [4,6-bis-(2-hydroxy-phenyl)-[1,3,5]triazin-2-yl]-acetic acid ethyl ester 38370-07-9 C19H17N3O4
    [4,6-bis-(2-hydroxy-phenyl)-[1,3,5]triazin-2-yl]-acetic acid ethyl ester
    —— 4,8-bis-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one 444605-62-3 C20H13F2N3OS
    4,8-bis-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-(((4-(tert-butyl)benzyl)oxy)methyl)pent-4-enal 1360903-29-2 C17H24O2
    4-(((4-(tert-butyl)benzyl)oxy)methyl)pent-4-enal
    —— (4Z,8E)-4,8-Dodecadiensaeure-ethylester 83489-03-6 C14H24O2
    (4Z,8E)-4,8-Dodecadiensaeure-ethylester
    —— 4-(benzyloxy)-6-(chloromethyl)benzo[d][1,3]dioxole 944729-84-4 C15H13ClO3
    4-(benzyloxy)-6-(chloromethyl)benzo[d][1,3]dioxole
    —— (4E,6E)-1-Allyl-azacyclopentadeca-4,6-dien-10-yne-7-carboxylic acid ethyl ester 469874-73-5 C20H29NO2
    (4E,6E)-1-Allyl-azacyclopentadeca-4,6-dien-10-yne-7-carboxylic acid ethyl ester
    —— 4-(7-(4-(3,5-di-tert-butyl-4-methoxyphenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indol-7-yl)-5,5-dipentyl-5H-dibenzo[b,d]silol-3-yl)benzaldehyde 1379684-19-1 C55H67NO2Si
    4-(7-(4-(3,5-di-tert-butyl-4-methoxyphenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indol-7-yl)-5,5-dipentyl-5H-dibenzo[b,d]silol-3-yl)benzaldehyde
    —— 4,5,7-trihydroxy-3-(2',4',5'-trihydroxyphenyl)coumarin 113138-94-6 C15H10O8
    4,5,7-trihydroxy-3-(2',4',5'-trihydroxyphenyl)coumarin
    —— 4-(2-Dimethylamino-ethyl)-2-{3-[4-(4-fluoro-phenyl)-piperazin-1-yl]-propyl}-6,7,8,9-tetrahydro-4H-naphtho[2,3-b][1,4]oxazin-3-one; hydrochloride 139516-37-3 C29H39FN4O2*2ClH
    4-(2-Dimethylamino-ethyl)-2-{3-[4-(4-fluoro-phenyl)-piperazin-1-yl]-propyl}-6,7,8,9-tetrahydro-4H-naphtho[2,3-b][1,4]oxazin-3-one; hydrochloride
    —— 4-acetyl-1,2-di(trimethylsilylmethyl)cyclohexene 82167-62-2 C16H32OSi2
    4-acetyl-1,2-di(trimethylsilylmethyl)cyclohexene
    —— 4-(((4-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)phenyl)imino)methyl)naphthalen-1-ol 1262232-63-2 C27H32N2O5
    4-(((4-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)phenyl)imino)methyl)naphthalen-1-ol
    —— [4-(4-acetylamino-benzylidene)-thiosemicarbazono]-phenyl-acetic acid ethyl ester 102158-00-9 C20H20N4O3S
    [4-(4-acetylamino-benzylidene)-thiosemicarbazono]-phenyl-acetic acid ethyl ester
    —— 4-[8-{[4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-(1S,6R)-3,8-diazabicyclo[4.2.0]oct-3-yl]-N,N,6-trimethylpyrimidin-2-amine 1293939-42-0 C23H28N8O2
    4-[8-{[4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-(1S,6R)-3,8-diazabicyclo[4.2.0]oct-3-yl]-N,N,6-trimethylpyrimidin-2-amine
    —— 4-Ethyl-2-(2-thiazolylazo)phenol 16247-80-6 C11H11N3OS
    4-Ethyl-2-(2-thiazolylazo)phenol
    —— [4-(2,4-dihydroindeno[1,2-c]pyrazol-6-yl)-5-(pyridin-4-yl)-furan-2-yl]-morpholin-4-yl-methanone 1251931-70-0 C24H20N4O3
    [4-(2,4-dihydroindeno[1,2-c]pyrazol-6-yl)-5-(pyridin-4-yl)-furan-2-yl]-morpholin-4-yl-methanone
    —— 4-(4-methoxyphenoxy)-5-N-[[(2S)-pyrrolidin-2-yl]methyl]-2-N-(1,3-thiazol-2-yl)pyrimidine-2,5-diamine 1297930-66-5 C19H22N6O2S
    4-(4-methoxyphenoxy)-5-N-[[(2S)-pyrrolidin-2-yl]methyl]-2-N-(1,3-thiazol-2-yl)pyrimidine-2,5-diamine
    —— 4‐amino‐8‐(2‐fluoro‐6‐methoxyphenyl)cinnoline‐3‐carboxamide 2227423-81-4 C16H13FN4O2
    4‐amino‐8‐(2‐fluoro‐6‐methoxyphenyl)cinnoline‐3‐carboxamide
    —— 4-((4-Tert-butylbenzylidene)amino)-5-(2-methoxyphenyl)-4H-1,2,4-triazole-3-thiol 478256-67-6 C20H22N4OS
    4-((4-Tert-butylbenzylidene)amino)-5-(2-methoxyphenyl)-4H-1,2,4-triazole-3-thiol
    —— 4-(5-(7-fluoro-3-methylbenzofuran-2-carboxamido)pyridin-2-yl)-N-(2-fluorophenyl)piperazine-1-carboxamide 1275991-33-7 C26H23F2N5O3
    4-(5-(7-fluoro-3-methylbenzofuran-2-carboxamido)pyridin-2-yl)-N-(2-fluorophenyl)piperazine-1-carboxamide