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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,4-Dioxo-1,3-diazinan-1-yl)benzene-1-sulfonyl chloride 1384429-81-5 C10H9ClN2O4S
    4-(2,4-Dioxo-1,3-diazinan-1-yl)benzene-1-sulfonyl chloride
    —— 4-(5-cyclobutyl-1,2,4-oxadiazol-3-yl)-N-[(1S,3R)-3-(3-cyclopropyl-4H-1,2,4-triazol-4-yl)cyclohexyl]-2-(trifluoromethoxy)benzenesulfonamide 1261223-52-2 C24H27F3N6O4S
    4-(5-cyclobutyl-1,2,4-oxadiazol-3-yl)-N-[(1S,3R)-3-(3-cyclopropyl-4H-1,2,4-triazol-4-yl)cyclohexyl]-2-(trifluoromethoxy)benzenesulfonamide
    —— 4-chloro-6-phenyl-cinnoline 106421-23-2 C14H9ClN2
    4-chloro-6-phenyl-cinnoline
    —— ((4-(benzyloxy)but-2-en-1-yl)oxy)(tert-butyl)diphenylsilane 152126-93-7 C27H32O2Si
    ((4-(benzyloxy)but-2-en-1-yl)oxy)(tert-butyl)diphenylsilane
    —— 4,4,6,6-Tetramethyl-1-oxaspiro<2.3>hexan-5-on 33013-23-9 C9H14O2
    4,4,6,6-Tetramethyl-1-oxaspiro<2.3>hexan-5-on
    —— 4-(methoxycarbonyldithio)-6-(N-tert-butyloxycarbonyl-L-alanyloxy)dibenzofuran 101697-65-8 C22H23NO7S2
    4-(methoxycarbonyldithio)-6-(N-tert-butyloxycarbonyl-L-alanyloxy)dibenzofuran
    —— 4,9-Dihydro-7-[(4-iodobenzoyl) amino]-4-methyl-9-oxopyrazolo[5,1-b]quinazoline-2-carboxylic acid 158901-56-5 C19H13IN4O4
    4,9-Dihydro-7-[(4-iodobenzoyl) amino]-4-methyl-9-oxopyrazolo[5,1-b]quinazoline-2-carboxylic acid
    —— 4-butanoyl-3-[2-(carboethoxy)phenyl]sydnone 1620217-87-9 C15H16N2O5
    4-butanoyl-3-[2-(carboethoxy)phenyl]sydnone
    —— [(4-bromophenyl)diazenyl]methanamine 2734-88-5 C7H8BrN3
    [(4-bromophenyl)diazenyl]methanamine
    —— 4-(5-cyclopropyl-1H-1,2,4-triazol-3-yl)piperidine hydrochloride 1240528-76-0 C10H17ClN4
    4-(5-cyclopropyl-1H-1,2,4-triazol-3-yl)piperidine hydrochloride
    —— 4-(2-<1-carboxy-2-<4-(2-<5-methyl-2-phenyloxazol-4-yl>ethoxy)phenyl>ethylamino>benzoyl)benzoic acid methyl ester 219657-64-4 C36H32N2O7
    4-(2-<1-carboxy-2-<4-(2-<5-methyl-2-phenyloxazol-4-yl>ethoxy)phenyl>ethylamino>benzoyl)benzoic acid methyl ester
    —— 4,4'-dimethoxy-benzilic acid phenethylamide 26934-05-4 C24H25NO4
    4,4'-dimethoxy-benzilic acid phenethylamide
    —— 4-(4-bromo-3-methyl-benzyl)-5-propyl-2-pyridin-2-yl-2,4-dihydro-[1,2,4]triazol-3-one 948351-06-2 C18H19BrN4O
    4-(4-bromo-3-methyl-benzyl)-5-propyl-2-pyridin-2-yl-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4-[2-hydroxy-3-(4-methoxyphenylamino)propoxy]-3-methyl-2H-chromen-2-one 1202866-21-4 C20H21NO5
    4-[2-hydroxy-3-(4-methoxyphenylamino)propoxy]-3-methyl-2H-chromen-2-one
    —— (4aR,8aS)-2,2-dimethyl-1-methylenedecahydronaphthalen-4a-ol 1449510-76-2 C13H22O
    (4aR,8aS)-2,2-dimethyl-1-methylenedecahydronaphthalen-4a-ol
    —— 4,4-diphenyl-2,5-cyclohexadienone tosylhydrazone lithium salt 118714-15-1 C25H21N2O2S*Li
    4,4-diphenyl-2,5-cyclohexadienone tosylhydrazone lithium salt
    —— 4-(2-hydroxy-3-(-4-oxo-5-(3-phenylallyliden)-2-(phenylimino)thiazolidin-3-yl)propylamino)benzoic acid 1119622-61-5 C28H25N3O4S
    4-(2-hydroxy-3-(-4-oxo-5-(3-phenylallyliden)-2-(phenylimino)thiazolidin-3-yl)propylamino)benzoic acid
    —— 4-(7-(5-(piperidin-1-ylmethyl)thiophen-3-yl)pyrido[3,2-d]pyrimidin-2-yl)phenol 1345956-61-7 C23H22N4OS
    4-(7-(5-(piperidin-1-ylmethyl)thiophen-3-yl)pyrido[3,2-d]pyrimidin-2-yl)phenol
    —— 4-(4'-dimethylaminophenyl)-3-(2'-t-butoxycarbonylpyrrolidinyl)-cyclobutene-1,2-dione 134251-62-0 C21H26N2O4
    4-(4'-dimethylaminophenyl)-3-(2'-t-butoxycarbonylpyrrolidinyl)-cyclobutene-1,2-dione
    —— 4R-{2S-[2-(3S-hydroxy-7-tritylsulfanylhept-4E-enoylamino)propionylamino]-3-tritylsulfanylpropionylamino}-5R-methyl-3S-triisopropylsilanyloxyhexanoic acid 663919-04-8 C67H83N3O7S2Si
    4R-{2S-[2-(3S-hydroxy-7-tritylsulfanylhept-4E-enoylamino)propionylamino]-3-tritylsulfanylpropionylamino}-5R-methyl-3S-triisopropylsilanyloxyhexanoic acid
    —— 4-[4-((R)-1-pyrrolidin-2-ylmethoxy)-naphthalen-1-ylmethyl]morpholine 1201581-92-1 C20H26N2O2
    4-[4-((R)-1-pyrrolidin-2-ylmethoxy)-naphthalen-1-ylmethyl]morpholine
    —— 4-(4-fluoro-1-piperidinyl)-N-methyl-3-(1H-purin-6-ylamino)benzenesulfonamide 1351089-23-0 C17H20FN7O2S
    4-(4-fluoro-1-piperidinyl)-N-methyl-3-(1H-purin-6-ylamino)benzenesulfonamide
    —— 4-[4-[4-chloro-3-(methyloxy)phenyl]-2-(1-pyrrolidinyl)-1,3-thiazol-5-yl]-N-(3-fluoro-4-{[2-(1-pyrrolidinyl)ethyl]oxy}phenyl)-2-pyrimidinamine 1126432-22-1 C30H32ClFN6O2S
    4-[4-[4-chloro-3-(methyloxy)phenyl]-2-(1-pyrrolidinyl)-1,3-thiazol-5-yl]-N-(3-fluoro-4-{[2-(1-pyrrolidinyl)ethyl]oxy}phenyl)-2-pyrimidinamine
    —— (4R)-5-benzoyloxy-4-methyl-pentanoic acid tert-butyl ester 753487-48-8 C17H24O4
    (4R)-5-benzoyloxy-4-methyl-pentanoic acid tert-butyl ester
    —— 4,8-Diamino-2-phenyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one 636572-69-5 C15H12N6O
    4,8-Diamino-2-phenyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one
    —— 4-(3-(dihydroxyamino)-2-(3,5-dimethylisoxazol-4-yl)-1H-indol-1-yl)phenol 1191387-45-7 C19H17N3O4
    4-(3-(dihydroxyamino)-2-(3,5-dimethylisoxazol-4-yl)-1H-indol-1-yl)phenol
    —— 4-({4-[({3-[methyl(methyl-sulfonyl)amino]pyridin-2-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide 1073155-75-5 C20H20F3N7O3S
    4-({4-[({3-[methyl(methyl-sulfonyl)amino]pyridin-2-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide
    —— 4-(4-(2-(methoxymethoxy)ethyl)phenyl)-2-methylbutan-1-ol 1449252-38-3 C15H24O3
    4-(4-(2-(methoxymethoxy)ethyl)phenyl)-2-methylbutan-1-ol
    —— 4-Methyl-1,2,3,5,8,8a-hexahydro-naphthalene 107914-90-9 C11H16
    4-Methyl-1,2,3,5,8,8a-hexahydro-naphthalene
    —— 4-{8-[4-(4-isopropylpiperazin-1-yl)-3-trifluoromethylphenylamino]imidazo[1,2-a]pyridin-5-yl}-1H-pyridin-2-one 1031285-88-7 C26H27F3N6O
    4-{8-[4-(4-isopropylpiperazin-1-yl)-3-trifluoromethylphenylamino]imidazo[1,2-a]pyridin-5-yl}-1H-pyridin-2-one
    —— 4-(((2-ethyl-5-hydroxyhexyl)oxy)carbonyl)benzoic acid 1684398-38-6 C16H22O5
    4-(((2-ethyl-5-hydroxyhexyl)oxy)carbonyl)benzoic acid
    —— 4-[3-(Cyclobutylmethoxy)propyl]phenol 108008-03-3 C14H20O2
    4-[3-(Cyclobutylmethoxy)propyl]phenol
    —— 4-bromo-N-(di(azepan-1-yl)phosphoryl)benzamide 1030601-46-7 C19H29BrN3O2P
    4-bromo-N-(di(azepan-1-yl)phosphoryl)benzamide
    —— 4-Amino-3-[N'-(2,4-dinitro-phenyl)-hydrazino]-6-[(E)-2-(2-hydroxy-naphthalen-1-yl)-vinyl]-4H-[1,2,4]triazin-5-one 667462-90-0 C21H16N8O6
    4-Amino-3-[N'-(2,4-dinitro-phenyl)-hydrazino]-6-[(E)-2-(2-hydroxy-naphthalen-1-yl)-vinyl]-4H-[1,2,4]triazin-5-one
    —— 4-[2-fluoro-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]propyl]-2,6-dimethoxy-5-methylpyrimidine 1334160-66-5 C25H29FN2O4
    4-[2-fluoro-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]propyl]-2,6-dimethoxy-5-methylpyrimidine
    —— 4-<N-benzyl-(E)-2-butenylamino>-3-formyl-2(2H)-chromenone 154417-79-5 C21H19NO3
    4-<N-benzyl-(E)-2-butenylamino>-3-formyl-2(2H)-chromenone
    —— 4-Morpholino-4-oxo-buttersaeure-amid 3510-68-7 C8H14N2O3
    4-Morpholino-4-oxo-buttersaeure-amid
    —— {4-[3-(3-cyclopentyloxy-4-methoxy-phenyl)-5-methyl-4,5-dihydro-isoxazole-5-carbonyl]-[1,4]diazepan-1-yl}-[3-(3-cyclopentyloxy-4-methoxy-phenyl)-5-methyl-4,5-dihydro-isoxazol-5-yl]-methanone 847674-55-9 C39H50N4O8
    {4-[3-(3-cyclopentyloxy-4-methoxy-phenyl)-5-methyl-4,5-dihydro-isoxazole-5-carbonyl]-[1,4]diazepan-1-yl}-[3-(3-cyclopentyloxy-4-methoxy-phenyl)-5-methyl-4,5-dihydro-isoxazol-5-yl]-methanone
    —— 4-(3,4-dichlorophenyl)-7-(methylamino)-4,5,6,7-tetrahydrobenzo[b]thiophen-4-ol 1204514-12-4 C15H15Cl2NOS
    4-(3,4-dichlorophenyl)-7-(methylamino)-4,5,6,7-tetrahydrobenzo[b]thiophen-4-ol
    —— 4-(4,4-difluoro-cyclohexanecarbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-4-methyl-thiazol-2-yl)-amide 1028853-41-9 C21H32F2N4O2S
    4-(4,4-difluoro-cyclohexanecarbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-4-methyl-thiazol-2-yl)-amide
    —— 4-(4-(6-amino-5-methoxypyridin-3-yl)-2-(4-(trifluoromethyl)phenyl)oxazol-5-yl)-N-isobutylpyridin-2-amine 1188301-15-6 C25H24F3N5O2
    4-(4-(6-amino-5-methoxypyridin-3-yl)-2-(4-(trifluoromethyl)phenyl)oxazol-5-yl)-N-isobutylpyridin-2-amine
    —— 4-(7-amino-5-azaspiro[2.4]heptan-5-yl)-N-methyl-2-(1,5-naphthyridin-3-yloxy)-9H-pyrimido[4,5-b]indol-8-amine 1400802-98-3 C25H24N8O
    4-(7-amino-5-azaspiro[2.4]heptan-5-yl)-N-methyl-2-(1,5-naphthyridin-3-yloxy)-9H-pyrimido[4,5-b]indol-8-amine
    —— 4-<(E)-(1,1,2-trimethylbut-2-enyl)sulphonyl>toluene 86925-60-2 C14H20O2S
    4-<(E)-(1,1,2-trimethylbut-2-enyl)sulphonyl>toluene
    —— 4-(2-methyl-2-propenyl)-2-cyclohexen-1-one 100812-42-8 C10H14O
    4-(2-methyl-2-propenyl)-2-cyclohexen-1-one
    —— 4-bromo-2,2-dimethylpent-4-enoic acid 1187330-11-5 C7H11BrO2
    4-bromo-2,2-dimethylpent-4-enoic acid
    —— 4,6-di(3-methylbut-1-oxy)-2-phenylpyrimidine 153199-46-3 C20H28N2O2
    4,6-di(3-methylbut-1-oxy)-2-phenylpyrimidine
    —— 4-fluoro-N-hydroxy-1H-pyrrole-2-carboxamidine 915230-18-1 C5H6FN3O
    4-fluoro-N-hydroxy-1H-pyrrole-2-carboxamidine
    —— (4S,6S)-6-(tert-Butyl-dimethyl-silanyloxy)-nona-1,8-dien-4-ol 250355-66-9 C15H30O2Si
    (4S,6S)-6-(tert-Butyl-dimethyl-silanyloxy)-nona-1,8-dien-4-ol
    —— 4-HYDROXYMETHYL-6-BROMO-2-THIOXO-2,3-DIHYDROBENZOTHIAZOLE 171874-62-7 C8H6BrNOS2
    4-HYDROXYMETHYL-6-BROMO-2-THIOXO-2,3-DIHYDROBENZOTHIAZOLE
    —— 4-Acetoxy-3-pentyltetrahydropyran, (3S,4S)- 934492-21-4 C12H22O3
    4-Acetoxy-3-pentyltetrahydropyran, (3S,4S)-