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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,13-dioxo-5,12-dioxa-8,9-dithia-3-azatetradecyl methacrylate 1367245-68-8 C13H21NO6S2
4,13-dioxo-5,12-dioxa-8,9-dithia-3-azatetradecyl methacrylate
—— 4-(2,4-dichlorophenyl)-5-methyl-2-[N-(1-cyclopropyl-2-methoxy-1-ethyl)-N-propylamino]thiazole 166524-98-7 C19H24Cl2N2OS
4-(2,4-dichlorophenyl)-5-methyl-2-[N-(1-cyclopropyl-2-methoxy-1-ethyl)-N-propylamino]thiazole
—— 4-amino-6-(((1R)-1-(6-fluoro-4-((3-hydroxy-1-azetidinyl)carbonyl)-3-(2-pyridinyl)-2-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile 1259523-15-3 C25H21FN8O2
4-amino-6-(((1R)-1-(6-fluoro-4-((3-hydroxy-1-azetidinyl)carbonyl)-3-(2-pyridinyl)-2-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile
—— 4-{5-[({1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methyl)amino]pyridin-3-yl}benzoic acid 945602-99-3 C22H27N3O4
4-{5-[({1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methyl)amino]pyridin-3-yl}benzoic acid
—— 4-(2-fluoropyridin-4-yl)-9-(4-methoxyphenyl)-1-oxa-4,9-diazaspiro[5,5]undecan-3-one 916345-34-1 C20H22FN3O3
4-(2-fluoropyridin-4-yl)-9-(4-methoxyphenyl)-1-oxa-4,9-diazaspiro[5,5]undecan-3-one
—— 4-amino-2-(4-bromophenyl)-5-ethenyl-6-methoxycarbonyl-pyrimidine 1240312-41-7 C14H12BrN3O2
4-amino-2-(4-bromophenyl)-5-ethenyl-6-methoxycarbonyl-pyrimidine
—— (4-{(R)-[(2-chloro-3-trifluoromethyl-benzyl)-2,2-diphenylethyl-amino]-methyl-butoxy}-indol-1-yl)acetic acid hydrochloride 847990-77-6 C36H34ClF3N2O3*ClH
(4-{(R)-[(2-chloro-3-trifluoromethyl-benzyl)-2,2-diphenylethyl-amino]-methyl-butoxy}-indol-1-yl)acetic acid hydrochloride
—— 4-(2-ethoxyphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-32-6 C16H15F2NO5S
4-(2-ethoxyphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
—— 4-(5-fluoro-2-methylphenoxy)-N-(methylsulfonyl)benzamide 1354958-66-9 C15H14FNO4S
4-(5-fluoro-2-methylphenoxy)-N-(methylsulfonyl)benzamide
—— 4-(2,4-dimethylphenoxy)-N-(methylsulfonyl)benzamide 1354958-58-9 C16H17NO4S
4-(2,4-dimethylphenoxy)-N-(methylsulfonyl)benzamide
—— 4-(4-methoxypyrimidin-2-ylamino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide 1104804-65-0 C15H15N5O4S
4-(4-methoxypyrimidin-2-ylamino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide
—— 4-(2-ethylphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-59-7 C16H15F2NO4S
4-(2-ethylphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
—— (4-chlorophenoxymethyl)-(3,5-difluorophenyl)-ketone 654679-97-7 C14H9ClF2O2
(4-chlorophenoxymethyl)-(3,5-difluorophenyl)-ketone
—— 4-(cyclopropylamino)-N-(6-methyl-1-((3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)amino)isoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1446111-31-4 C31H25F3N8OS
4-(cyclopropylamino)-N-(6-methyl-1-((3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)amino)isoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide
—— 4-(2-aminosulfonyl-5-methyl-phenyl)-benzoic acid 352615-91-9 C14H13NO4S
4-(2-aminosulfonyl-5-methyl-phenyl)-benzoic acid
—— 4-propylhept-4-en-2-ynoic acid 27944-88-3 C10H14O2
4-propylhept-4-en-2-ynoic acid
—— 4-(4-chlorophenyl)-6-(1,2-dihydro-4-hydroxy-1-methyl-2-oxoquinolin-3-yl)-2-(2-methyl-5-oxopyrrolidin-1-yl)pyridine-3-carbonitrile 1299463-82-3 C27H21ClN4O3
4-(4-chlorophenyl)-6-(1,2-dihydro-4-hydroxy-1-methyl-2-oxoquinolin-3-yl)-2-(2-methyl-5-oxopyrrolidin-1-yl)pyridine-3-carbonitrile
—— 4-(3'-chloro-4'-fluorophenylamino)-6-[2-(2,7-diazaspiro[4.4]nonane-1-ketone-7-yl)oxethyl]-7-methoxyquinazoline 1445861-23-3 C24H25ClFN5O3
4-(3'-chloro-4'-fluorophenylamino)-6-[2-(2,7-diazaspiro[4.4]nonane-1-ketone-7-yl)oxethyl]-7-methoxyquinazoline
—— 4-(3'-chloro-4'-fluorophenylamino)-6-[2-(3-oxa-8-azabicyclo[3.2.1]octane-8-yl)oxethyl]-7-methoxyquinazoline 1445860-78-5 C23H24ClFN4O3
4-(3'-chloro-4'-fluorophenylamino)-6-[2-(3-oxa-8-azabicyclo[3.2.1]octane-8-yl)oxethyl]-7-methoxyquinazoline
—— 4-chloro-8-fluoro-2[(E)-2-(8-methoxy-5-methyl[1,2,4]triazolo[1,5-a]pyridin-2-yl)vinyl]quinoline 1445745-81-2 C19H14ClFN4O
4-chloro-8-fluoro-2[(E)-2-(8-methoxy-5-methyl[1,2,4]triazolo[1,5-a]pyridin-2-yl)vinyl]quinoline
—— 4-furan-2-yl-2,3-dimethyl-thiazolium; iodide 28989-81-3 C9H10NOS*I
4-furan-2-yl-2,3-dimethyl-thiazolium; iodide
—— 4,4-diethylpiperidine-2-carboxylic acid hydrochloride 1352558-82-7 C10H19NO2*ClH
4,4-diethylpiperidine-2-carboxylic acid hydrochloride
—— 4-nitrobenzyl 6-[(acetyloxy)[5-(4-methoxybenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 623564-33-0 C31H28BrN3O8S2
4-nitrobenzyl 6-[(acetyloxy)[5-(4-methoxybenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
—— 4-(4-fluorophenoxy)-N-(methylsulfonyl)benzamide 1354960-35-2 C14H12FNO4S
4-(4-fluorophenoxy)-N-(methylsulfonyl)benzamide
—— 4-[(3-chloro-2-fluorophenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one 1256289-42-5 C16H14ClFN4O2S
4-[(3-chloro-2-fluorophenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one
—— (4,5,6,7-tetrahydro-benzothiazol-6-yl)-(2-thiophen-2-yl-ethyl)-amine oxalate 1148627-43-3 C2H2O4*C13H16N2S2
(4,5,6,7-tetrahydro-benzothiazol-6-yl)-(2-thiophen-2-yl-ethyl)-amine oxalate
—— 4-Formyl-5-[4-((3aR,3bR,4R,6aR)-4-hydroxy-3b-methyl-3-oxo-5,6-diphenyl-3b,4-dihydro-2-oxa-cyclopropadicyclopenten-3a-yl)-1-methyl-1H-imidazol-2-yl]-3-methyl-1H-pyrrole-2-carboxylic acid ethyl ester 131213-37-1 C34H31N3O6
4-Formyl-5-[4-((3aR,3bR,4R,6aR)-4-hydroxy-3b-methyl-3-oxo-5,6-diphenyl-3b,4-dihydro-2-oxa-cyclopropadicyclopenten-3a-yl)-1-methyl-1H-imidazol-2-yl]-3-methyl-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-(4-methylbenzylsulfanyl)pyridine-2-carboxamide 1373441-80-5 C14H14N2OS
4-(4-methylbenzylsulfanyl)pyridine-2-carboxamide
—— 4-chloro-3-[4-(4-fluorophenoxy)phenyl]pyridine 1578242-00-8 C17H11ClFNO
4-chloro-3-[4-(4-fluorophenoxy)phenyl]pyridine
—— 4-(p-Bromacetamidophenyl)-benzoesaeure 69024-55-1 C15H12BrNO3
4-(p-Bromacetamidophenyl)-benzoesaeure
—— 4-methyl-2-oxo-6-phenyl-3-cyclohexenecarboxamide 57839-63-1 C14H15NO2
4-methyl-2-oxo-6-phenyl-3-cyclohexenecarboxamide
—— 4-[N'-(2-Methoxycarbonyl-5-methyl-thiophen-3-yl)-hydrazino]-7-methyl-quinoline-3-carboxylic acid ethyl ester 114652-16-3 C20H21N3O4S
4-[N'-(2-Methoxycarbonyl-5-methyl-thiophen-3-yl)-hydrazino]-7-methyl-quinoline-3-carboxylic acid ethyl ester
—— 4-(1,1-dibromo-2-N,N-dimethylamino-2-oxoethyl)-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl 120679-06-3 C11H18Br2N3O2
4-(1,1-dibromo-2-N,N-dimethylamino-2-oxoethyl)-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl
—— 4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridazine 1217903-09-7 C7H6ClN3
4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridazine
—— 4-[2-(3,4-cyclohexylidenedioxy-5-isopropyl)phenyl]ethyl-3,5,5,trimethyl-2-cyclohexenol 161710-96-9 C26H38O3
4-[2-(3,4-cyclohexylidenedioxy-5-isopropyl)phenyl]ethyl-3,5,5,trimethyl-2-cyclohexenol
—— 4t-tert-butyl-1r-isopropoxy-1-methyl-silinane 38109-33-0 C13H28OSi
4t-tert-butyl-1r-isopropoxy-1-methyl-silinane
—— 4-methyl-2-pyridin-3-yl-thiazole-5-carboxylic acid benzylamide 39066-87-0 C17H15N3OS
4-methyl-2-pyridin-3-yl-thiazole-5-carboxylic acid benzylamide
—— 4-[3-(1H-tetrazol-5-yl)carbazol-9-ylmethyl]benzoic acid methyl ester 762267-82-3 C22H17N5O2
4-[3-(1H-tetrazol-5-yl)carbazol-9-ylmethyl]benzoic acid methyl ester
—— (4R)-4-[(1'R,2'S,3'Z)-1',2'-(isopropylidenedioxy)hexadec-3'-en-1'-yl]-3-(p-methoxybenzyl)oxazolidin-2-one 1450733-05-7 C30H47NO5
(4R)-4-[(1'R,2'S,3'Z)-1',2'-(isopropylidenedioxy)hexadec-3'-en-1'-yl]-3-(p-methoxybenzyl)oxazolidin-2-one
—— 4-Oxo-5-(N'-o-tolyl-hydrazino)-4H-imidazole-2-carboxylic acid ethyl ester 86578-48-5 C13H14N4O3
4-Oxo-5-(N'-o-tolyl-hydrazino)-4H-imidazole-2-carboxylic acid ethyl ester
—— 4-bromo-5-trifluoromethyl-pyrazole-1-carboxylic acid tert-butyl ester 957345-20-9 C9H10BrF3N2O2
4-bromo-5-trifluoromethyl-pyrazole-1-carboxylic acid tert-butyl ester
—— 4-Chlor-N-benzyliden-phenaethylamin 13540-99-3 C15H14ClN
4-Chlor-N-benzyliden-phenaethylamin
—— 4-acetyl-3-(4-bromophenylamino)-2-(5-nitropyridin-2-yl)isoxazol-5(2H)-one 1593593-71-5 C16H11BrN4O5
4-acetyl-3-(4-bromophenylamino)-2-(5-nitropyridin-2-yl)isoxazol-5(2H)-one
—— 4-amino-N-(1-((3,4-dimethoxyphenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1446111-63-2 C25H22N6O3S
4-amino-N-(1-((3,4-dimethoxyphenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide
—— 4-(2-amino-3,5-dicyano-6-sulfanyl-4-pyridinyl)benzoic acid N-methylmorpholinium salt 333963-70-5 C5H11NO*C14H8N4O2S
4-(2-amino-3,5-dicyano-6-sulfanyl-4-pyridinyl)benzoic acid N-methylmorpholinium salt
—— 4-Nitro-benzoic acid (2R,3S,4R)-5-[3-(2-chloro-ethyl)-ureido]-3,4-dihydroxy-tetrahydro-furan-2-ylmethyl ester 74692-69-6 C15H18ClN3O8
4-Nitro-benzoic acid (2R,3S,4R)-5-[3-(2-chloro-ethyl)-ureido]-3,4-dihydroxy-tetrahydro-furan-2-ylmethyl ester
—— (4-Butoxy-phenyl)-[(Z)-4-propyl-phenylimino]-acetonitrile 55642-52-9 C21H24N2O
(4-Butoxy-phenyl)-[(Z)-4-propyl-phenylimino]-acetonitrile
—— 4,6,7-Trimethyl-1-oxa-6-aza-spiro[2.5]octane-2-carboxylic acid 3-diethylamino-propyl ester 42502-87-4 C17H32N2O3
4,6,7-Trimethyl-1-oxa-6-aza-spiro[2.5]octane-2-carboxylic acid 3-diethylamino-propyl ester
—— 4-methyl-piperazine-1-carbodithioic acid 6-bromo-3-methyl-2,4-dinitro-phenyl ester 53279-12-2 C13H15BrN4O4S2
4-methyl-piperazine-1-carbodithioic acid 6-bromo-3-methyl-2,4-dinitro-phenyl ester
—— 4-Methyl-N-(4-methyl-benzoyloxy)-N-p-tolyl-benzenesulfonamide 61860-86-4 C22H21NO4S
4-Methyl-N-(4-methyl-benzoyloxy)-N-p-tolyl-benzenesulfonamide