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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[(4-cyano-4-pyridazin-4-ylpiperidin-1-yl)methyl]-8-fluoro-N-[(1S,2S)-2-hydroxycyclohexyl]quinoline-2-carboxamide 1413975-82-2 C27H29FN6O2
4-[(4-cyano-4-pyridazin-4-ylpiperidin-1-yl)methyl]-8-fluoro-N-[(1S,2S)-2-hydroxycyclohexyl]quinoline-2-carboxamide
—— 4-Amino-6-bromomethyl-2,3-dimethyl-3,7-dihydro-imidazo[4,5-g]quinazolin-8-one 121732-39-6 C12H12BrN5O
4-Amino-6-bromomethyl-2,3-dimethyl-3,7-dihydro-imidazo[4,5-g]quinazolin-8-one
—— 4-(((2S,3R,E)-3-((tert-butyldiphenylsilyl)oxy)-2-(2-(2-(((3S,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)acetamido)acetamido)octadec-4-en-1-yl)oxy)-4-oxobutanoic acid 867062-89-3 C69H110N2O8Si
4-(((2S,3R,E)-3-((tert-butyldiphenylsilyl)oxy)-2-(2-(2-(((3S,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)acetamido)acetamido)octadec-4-en-1-yl)oxy)-4-oxobutanoic acid
—— 4-bromofuran-2,3-dione 134410-04-1 C4H3BrO3
4-bromofuran-2,3-dione
—— 4-Hydroxy-3-oxo-B-norcholesten-4 4967-64-0 C26H42O2
4-Hydroxy-3-oxo-B-norcholesten-4
—— (4R,5S,6S)-3-[(3S,5S)-5-(3-Ethoxycarbonyl-4,5-dihydro-isoxazol-5-yl)-1-(4-nitro-benzyloxycarbonyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 262297-41-6 C35H37N5O13S
(4R,5S,6S)-3-[(3S,5S)-5-(3-Ethoxycarbonyl-4,5-dihydro-isoxazol-5-yl)-1-(4-nitro-benzyloxycarbonyl)-pyrrolidin-3-ylsulfanyl]-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
—— 4-fluoro-benzoic acid (3,5-dibromo-2,4-dihydroxy-benzylidene)-hydrazide 878987-00-9 C14H9Br2FN2O3
4-fluoro-benzoic acid (3,5-dibromo-2,4-dihydroxy-benzylidene)-hydrazide
—— 4,6-diethoxy-10,12-diphenyl-2,3,7,8,10,12-hexazatricyclo[7.3.1.05,13]trideca-1,3,6,8-tetraene-11-thione 120572-74-9 C23H22N6O2S
4,6-diethoxy-10,12-diphenyl-2,3,7,8,10,12-hexazatricyclo[7.3.1.05,13]trideca-1,3,6,8-tetraene-11-thione
—— 4-(3-fluoroazetidine-1-carbonyl)-1-methyl-N-(2-phenylimidazo[1,2-a]pyrimidin-7-yl)-1H-pyrazole-5-carboxamide 1335300-56-5 C21H18FN7O2
4-(3-fluoroazetidine-1-carbonyl)-1-methyl-N-(2-phenylimidazo[1,2-a]pyrimidin-7-yl)-1H-pyrazole-5-carboxamide
—— 4-({(E)-4-[3-(3,4-Bis-undecyloxy-phenyl)-propionyloxy]-phenylimino}-methyl)-benzoic acid 4-({(E)-4-[3-(3,4-bis-undecyloxy-phenyl)-propionyloxy]-phenylimino}-methyl)-phenyl ester 127217-51-0 C89H124N2O10
4-({(E)-4-[3-(3,4-Bis-undecyloxy-phenyl)-propionyloxy]-phenylimino}-methyl)-benzoic acid 4-({(E)-4-[3-(3,4-bis-undecyloxy-phenyl)-propionyloxy]-phenylimino}-methyl)-phenyl ester
—— (4R,5E,8S,10S,11R,12S,14R)-11,15-dibenzyloxy-4-(tert-butyldimethylsilyl)oxymethyl-10,12-dimethoxy-6,8,14-trimethyl-1,5-pentadecadiene 186406-60-0 C41H66O5Si
(4R,5E,8S,10S,11R,12S,14R)-11,15-dibenzyloxy-4-(tert-butyldimethylsilyl)oxymethyl-10,12-dimethoxy-6,8,14-trimethyl-1,5-pentadecadiene
—— 4-methyl-2-trimethylgermyl-1-(trimethylstannyl)benzene 436850-40-7 C13H24GeSn
4-methyl-2-trimethylgermyl-1-(trimethylstannyl)benzene
—— 4-(benzyloxy)-2-iodo-3-methoxybenzoic acid 1325207-38-2 C15H13IO4
4-(benzyloxy)-2-iodo-3-methoxybenzoic acid
—— 4-phenyl-1H-<1,2,4>oxadiazino<4,5-a>perimidine 73731-26-7 C19H13N3O
4-phenyl-1H-<1,2,4>oxadiazino<4,5-a>perimidine
—— 4-Diisopropylamino-2-(4-methoxy-phenyl)-2-pyridin-2-yl-butyramide 38236-50-9 C22H31N3O2
4-Diisopropylamino-2-(4-methoxy-phenyl)-2-pyridin-2-yl-butyramide
—— (4-Methoxyphenyl)methyl 5-iodo-2-methoxybenzoate 1346567-54-1 C16H15IO4
(4-Methoxyphenyl)methyl 5-iodo-2-methoxybenzoate
—— 4-fluoro-N-methyl-N'-((6-(pyridine-3-yl)imidazo[1,2-a]pyridine-3-yl)methylene)benzenesulfonohydrazide 1304016-15-6 C20H16FN5O2S
4-fluoro-N-methyl-N'-((6-(pyridine-3-yl)imidazo[1,2-a]pyridine-3-yl)methylene)benzenesulfonohydrazide
—— 4-nicotinoyl-3,5-diphenyl-1,7-di-[3]pyridyl-heptane-1,7-dione 103391-64-6 C35H29N3O3
4-nicotinoyl-3,5-diphenyl-1,7-di-[3]pyridyl-heptane-1,7-dione
—— 4-methyl-N-[4-[1-oxo-1-(2-oxo-1,3-oxazolidin-3-yl)propan-2-yl]phenyl]benzenesulfonamide 111873-67-7 C19H20N2O5S
4-methyl-N-[4-[1-oxo-1-(2-oxo-1,3-oxazolidin-3-yl)propan-2-yl]phenyl]benzenesulfonamide
—— 4'-[2-[[(2R)-2-(3-chlorophenyl)-2-hydroxyethyl]amino]-ethyl]-3-isobutyl-4-biphenylcarboxylic acid hydrochloride 855480-01-2 C27H30ClNO3*ClH
4'-[2-[[(2R)-2-(3-chlorophenyl)-2-hydroxyethyl]amino]-ethyl]-3-isobutyl-4-biphenylcarboxylic acid hydrochloride
—— (4,5-dimethoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[3-(3-fluoro-2-methoxyphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidin-1-yl}methanone 1597520-65-4 C24H23FN6O5
(4,5-dimethoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[3-(3-fluoro-2-methoxyphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidin-1-yl}methanone
—— 4-[[1-[(2,3-dihydro-1,4-benzodioxin-6-yl)sulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid 1272718-29-2 C25H18F3NO6S
4-[[1-[(2,3-dihydro-1,4-benzodioxin-6-yl)sulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid
—— 4-(9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(4-methylpiperazin-1-yl)benzamide 1157847-89-6 C30H44N8O3
4-(9-cyclohexyl-7-ethyl-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(4-methylpiperazin-1-yl)benzamide
—— 4-(9-cyclopentyl-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methanesulfonyl-piperidin-4-yl)-3-methoxy-benzamide 1137209-51-8 C27H37N7O5S
4-(9-cyclopentyl-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methanesulfonyl-piperidin-4-yl)-3-methoxy-benzamide
—— 4-[2-(4-methyl-6-naphthalen-2-yl-pyridazin-3-yloxy)-ethyl]-morpholine 25905-76-4 C21H23N3O2
4-[2-(4-methyl-6-naphthalen-2-yl-pyridazin-3-yloxy)-ethyl]-morpholine
—— 4-[(S)-6-(3,4-difluoro-phenyl)-5-methoxycarbonyl-6-methyl-2-thiazol-2-yl-3,6-dihydro-pyrimidin-4-ylmethyl]-morpholine-3-carboxylic acid 1461665-21-3 C22H22F2N4O5S
4-[(S)-6-(3,4-difluoro-phenyl)-5-methoxycarbonyl-6-methyl-2-thiazol-2-yl-3,6-dihydro-pyrimidin-4-ylmethyl]-morpholine-3-carboxylic acid
—— 4-Imino-1,3-dimethyl-5-hydroxylamino-methylen-dihydrouracil 17789-32-1 C7H10N4O3
4-Imino-1,3-dimethyl-5-hydroxylamino-methylen-dihydrouracil
—— 4-Hydroxy-1-phenyl-phenanthren-2-carbonsaeure 17454-80-7 C21H14O3
4-Hydroxy-1-phenyl-phenanthren-2-carbonsaeure
—— 4'-Nitro-azobenzol-carbonsaeure-(4)-dimethylamid 93734-60-2 C15H14N4O3
4'-Nitro-azobenzol-carbonsaeure-(4)-dimethylamid
—— 4(5)-(4,5-Dichlor-2-methylphenyl)-imidazol 93543-51-2 C10H8Cl2N2
4(5)-(4,5-Dichlor-2-methylphenyl)-imidazol
—— 4-Chlormethyl-5-brommethyl-thiophen-2-carbonsaeure-methylester 98545-59-6 C8H8BrClO2S
4-Chlormethyl-5-brommethyl-thiophen-2-carbonsaeure-methylester
—— 4-Amino-5-aethoxymethyl-2-phenyl-pyrimidin 3059-69-6 C13H15N3O
4-Amino-5-aethoxymethyl-2-phenyl-pyrimidin
—— 4-methyl-N-trans-(10-hydroxypinan-3-yl)benzenesulfonamide 131367-53-8 C17H25NO3S
4-methyl-N-trans-(10-hydroxypinan-3-yl)benzenesulfonamide
—— 4-[3-(4-bromo-2-fluoro-phenylamino)-propyl]-tetrahydro-pyran-4-carboxylic acid methyl ester 1228674-40-5 C16H21BrFNO3
4-[3-(4-bromo-2-fluoro-phenylamino)-propyl]-tetrahydro-pyran-4-carboxylic acid methyl ester
—— 4-<4-<(trimethylsilyl)ethynyl>phenoxy>benzil 77123-70-7 C25H22O3Si
4-<4-<(trimethylsilyl)ethynyl>phenoxy>benzil
—— 4-vinylnonan-1-ol 104410-99-3 C11H22O
4-vinylnonan-1-ol
—— 4-methoxybenzaldehyde (E)-2-[2-(trifluoromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl]hydrazone 1605321-05-8 C19H17F3N4OS
4-methoxybenzaldehyde (E)-2-[2-(trifluoromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl]hydrazone
—— [4-[(1S)-1-[2,2-dimethoxyethyl-(4-methylphenyl)sulfonylamino]ethyl]-2-methoxyphenyl] acetate 172757-23-2 C22H29NO7S
[4-[(1S)-1-[2,2-dimethoxyethyl-(4-methylphenyl)sulfonylamino]ethyl]-2-methoxyphenyl] acetate
—— 4-Methoxy-6-methyl-2-[(Z)-2-(5-nitro-furan-2-yl)-vinyl]-pyrimidine 4592-39-6 C12H11N3O4
4-Methoxy-6-methyl-2-[(Z)-2-(5-nitro-furan-2-yl)-vinyl]-pyrimidine
—— (-)-(4aS,9aR)-dimethyl 2,3,4,4a-tetrahydro-1H-carbazole-6,9(9aH)-dicarboxylate 1333386-05-2 C16H19NO4
(-)-(4aS,9aR)-dimethyl 2,3,4,4a-tetrahydro-1H-carbazole-6,9(9aH)-dicarboxylate
—— 4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-methylphenyl)-2,4-dihydropyrazol-3-one 1452793-41-7 C18H14N4OS
4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-methylphenyl)-2,4-dihydropyrazol-3-one
—— 4-methoxy-5-methyl-3H-indene-1-carboxylic acid 71846-71-4 C12H12O3
4-methoxy-5-methyl-3H-indene-1-carboxylic acid
—— 4,9-diacetyloxynaphtho[2,3-d]-1,3-dithiole-2-one 342605-71-4 C15H10O5S2
4,9-diacetyloxynaphtho[2,3-d]-1,3-dithiole-2-one
—— 4-nitro-3-(3,5-dimethylphenylamino)pyridine N-oxide 1580455-90-8 C13H13N3O3
4-nitro-3-(3,5-dimethylphenylamino)pyridine N-oxide
—— (4E)-2-(trimethylsilylmethyl)hexa-1,4-dien-3-one 137190-08-0 C10H18OSi
(4E)-2-(trimethylsilylmethyl)hexa-1,4-dien-3-one
—— 4,6-dinitro-1-oxy-2-phenyl-indol-3-one 33440-56-1 C14H7N3O6
4,6-dinitro-1-oxy-2-phenyl-indol-3-one
—— 4,4'-oxybis(2,3-dichloro-4-oxobut-2-enoic acid) 103723-40-6 C8H2Cl4O7
4,4'-oxybis(2,3-dichloro-4-oxobut-2-enoic acid)
—— 4-chloro-N-[2-(4-chlorophenoxy)-1,3,2λ5-benzodioxaphosphol-2-ylidene]benzenesulfonamide 75264-37-8 C18H12Cl2NO5PS
4-chloro-N-[2-(4-chlorophenoxy)-1,3,2λ5-benzodioxaphosphol-2-ylidene]benzenesulfonamide
—— 4-amino-1-(tetrahydro-pyran-2-yl)-1H-pyrazole-3-carboxylic acid [4-(tetrahydro-pyran-2-yloxy)-cyclohexyl]-amide 902152-84-5 C20H32N4O4
4-amino-1-(tetrahydro-pyran-2-yl)-1H-pyrazole-3-carboxylic acid [4-(tetrahydro-pyran-2-yloxy)-cyclohexyl]-amide
—— 4-(4-phenyl-4-n-pentyl-4-silacyclohexyl)cyclohexanol 176508-68-2 C22H36OSi
4-(4-phenyl-4-n-pentyl-4-silacyclohexyl)cyclohexanol