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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-amino-2,6-diisopropylaniline 455288-51-4 C12H20N2
4-amino-2,6-diisopropylaniline
—— (4R)-4-(2-chloro-2,2-difluoroethyl)-1-{[2-(methoxymethyl)-6-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]((2)H2)methyl}pyrrolidin-2-one 1294000-82-0 C14H14ClF5N4O2S
(4R)-4-(2-chloro-2,2-difluoroethyl)-1-{[2-(methoxymethyl)-6-(trifluoromethyl)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]((2)H2)methyl}pyrrolidin-2-one
—— 4,5-Dichlor-1-cyclohexancarbonsaeure 56447-21-3 C7H10Cl2O2
4,5-Dichlor-1-cyclohexancarbonsaeure
—— 4-(4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)phenyl)-N-methylbutanamide 1332391-10-2 C24H22F3N5O2S
4-(4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)phenyl)-N-methylbutanamide
—— 4,5-Trimethylen-1,3-dioxan 6570-27-0 C7H12O2
4,5-Trimethylen-1,3-dioxan
—— (4R)-4-methyl-4-(2-phenylethyl)-4,5-dihydro-1,3-oxazol-2-amine 1043491-17-3 C12H16N2O
(4R)-4-methyl-4-(2-phenylethyl)-4,5-dihydro-1,3-oxazol-2-amine
—— 4-[7-((R)-sec-Butoxy)-1-(4-chloro-phenyl)-6-methoxy-3-oxo-3,4-dihydro-1H-isoquinolin-2-yl]-benzoic acid methyl ester 1313365-30-8 C28H28ClNO5
4-[7-((R)-sec-Butoxy)-1-(4-chloro-phenyl)-6-methoxy-3-oxo-3,4-dihydro-1H-isoquinolin-2-yl]-benzoic acid methyl ester
—— [4-(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-1-methanesulfonyl-piperazin-2-ylmethyl]-dimethyl-amine 956034-61-0 C19H29ClN6O3S2
[4-(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-1-methanesulfonyl-piperazin-2-ylmethyl]-dimethyl-amine
—— 4-((6-chloro-4-(furan-3-yl)pyridin-3-yl)oxy)-3-fluoro-N-(thiazol-2-yl)benzenesulfonamide 1606121-79-2 C18H11ClFN3O4S2
4-((6-chloro-4-(furan-3-yl)pyridin-3-yl)oxy)-3-fluoro-N-(thiazol-2-yl)benzenesulfonamide
—— 4-(2-chloro-2,2-difluoroethyl)-1-(chloromethyl)pyrrolidin-2-one 1294001-05-0 C7H9Cl2F2NO
4-(2-chloro-2,2-difluoroethyl)-1-(chloromethyl)pyrrolidin-2-one
—— 4-Amino-6-(((1S)-1-(5-((4-methyl-1-piperazinyl)carbonyl)-3-phenyl-imidazo[1,2-a]pyridin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile 1338485-05-4 C26H27N9O
4-Amino-6-(((1S)-1-(5-((4-methyl-1-piperazinyl)carbonyl)-3-phenyl-imidazo[1,2-a]pyridin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile
—— 4,6-dichloropyrimidine-5-carbaldehyde oxime 7660-48-2 C5H3Cl2N3O
4,6-dichloropyrimidine-5-carbaldehyde oxime
—— 4-(2,7-Dimethyl-3,5-diphenylpyrazolo[4,3-c][1,5,2]diazaphosphinin-1-yl)morpholine 897673-56-2 C22H24N5OP
4-(2,7-Dimethyl-3,5-diphenylpyrazolo[4,3-c][1,5,2]diazaphosphinin-1-yl)morpholine
—— 4-(phenylselanyl)-6-oxabicyclo[3.2.1]octan-7-one 116733-40-5 C13H14O2Se
4-(phenylselanyl)-6-oxabicyclo[3.2.1]octan-7-one
—— 4-(4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)phenyl)butanoic acid 1332391-07-7 C23H19F3N4O3S
4-(4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)phenyl)butanoic acid
—— {4-[(E)-2-(2-chloro-6-methoxyphenyl)vinyl]-3-nitrophenyl}carbamic acid tert-butyl ester 1604803-47-5 C20H21ClN2O5
{4-[(E)-2-(2-chloro-6-methoxyphenyl)vinyl]-3-nitrophenyl}carbamic acid tert-butyl ester
—— 4-fluoro-2-(hexahydro-1H-pyrrolizin-2-ylmethyl)benzenesulfonyl chloride 1609201-73-1 C14H17ClFNO2S
4-fluoro-2-(hexahydro-1H-pyrrolizin-2-ylmethyl)benzenesulfonyl chloride
—— 4-butyl-3-methyl-1,3,4,5-tetrahydro-3-benzazepin-2-one 1365254-30-3 C15H21NO
4-butyl-3-methyl-1,3,4,5-tetrahydro-3-benzazepin-2-one
—— 4-[2-(3,4-Dihydroxyphenyl)ethylcarbamoyl]-2-(2,5-dimethylpyrrol-1-yl)benzoic acid 1609111-68-3 C22H22N2O5
4-[2-(3,4-Dihydroxyphenyl)ethylcarbamoyl]-2-(2,5-dimethylpyrrol-1-yl)benzoic acid
—— 4-benzyloxybenzyl mercaptan 80192-91-2 C14H14OS
4-benzyloxybenzyl mercaptan
—— 4-butyl-1,3,4,5-tetrahydro-3-benzazepin-2-one 1365254-29-0 C14H19NO
4-butyl-1,3,4,5-tetrahydro-3-benzazepin-2-one
—— 4-[3-(1H-tetrazol-5-yl)phenyl]-1,4-dihydrobenzo[f]quinoxaline-2,3-dione 1356863-30-3 C19H12N6O2
4-[3-(1H-tetrazol-5-yl)phenyl]-1,4-dihydrobenzo[f]quinoxaline-2,3-dione
—— 4-hydroxy-3,8-dimethyl-quinoline-2-carboxylic acid 76925-52-5 C12H11NO3
4-hydroxy-3,8-dimethyl-quinoline-2-carboxylic acid
—— 4-carbomethoxy-6,7-dimethoxy-3-(3',4'-methylenedioxyphenyl)-isoquinoline 110694-92-3 C20H17NO6
4-carbomethoxy-6,7-dimethoxy-3-(3',4'-methylenedioxyphenyl)-isoquinoline
—— 4-(4-methoxyphenyl)-3-methyl-1,5-diphenyl-1,4,5,7-tetrahydro-pyrazolo[3,4-d]pyrimidin-6-one 782455-82-7 C25H22N4O2
4-(4-methoxyphenyl)-3-methyl-1,5-diphenyl-1,4,5,7-tetrahydro-pyrazolo[3,4-d]pyrimidin-6-one
—— 4-chloro-8-methoxy-quinoline-2-carboxylic acid 902742-61-4 C11H8ClNO3
4-chloro-8-methoxy-quinoline-2-carboxylic acid
—— (4S)-4-benzyl-2-(p-carbomethoxycinnamoyl)-2-oxazoline 1557101-32-2 C20H19NO3
(4S)-4-benzyl-2-(p-carbomethoxycinnamoyl)-2-oxazoline
—— 4-((S)-1-(4-((S)-4-isopropyl-2-oxooxazolidin-3-yl)pyrimidin-2-ylamino)ethyl)benzaldehyde 1429182-96-6 C19H22N4O3
4-((S)-1-(4-((S)-4-isopropyl-2-oxooxazolidin-3-yl)pyrimidin-2-ylamino)ethyl)benzaldehyde
—— 4-chloro-3-hydroxy-5,6-bis[(4-methoxyphenyl)methoxy]-3H-2-benzofuran-1-one 1609072-32-3 C24H21ClO7
4-chloro-3-hydroxy-5,6-bis[(4-methoxyphenyl)methoxy]-3H-2-benzofuran-1-one
—— 4-(9-cyclopentyl-5-ethyl-7,7-difluoro-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-benzamide 1201692-20-7 C21H24F2N6O2
4-(9-cyclopentyl-5-ethyl-7,7-difluoro-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-benzamide
—— 4-(4-chlorophenyl)-3-methyl-1,5-diphenyl-1,4,5,7-tetrahydro-pyrazolo[3,4-d]pyrimidin-6-one 757193-26-3 C24H19ClN4O
4-(4-chlorophenyl)-3-methyl-1,5-diphenyl-1,4,5,7-tetrahydro-pyrazolo[3,4-d]pyrimidin-6-one
—— 4-benzyl-2,2-dimethylpiperazine-1-carboxylic acid tert-butyl ester 674792-01-9 C18H28N2O2
4-benzyl-2,2-dimethylpiperazine-1-carboxylic acid tert-butyl ester
—— (4S)-4-benzyl-2-(p-chlorocinnamoyl)-2-oxazoline 1557101-22-0 C18H16ClNO
(4S)-4-benzyl-2-(p-chlorocinnamoyl)-2-oxazoline
—— (4S)-4-benzyl-2-(p-bromocinnamoyl)-2-oxazoline 1557101-25-3 C18H16BrNO
(4S)-4-benzyl-2-(p-bromocinnamoyl)-2-oxazoline
—— (4S)-4-benzyl-2-(furan-2-ylvinyl)-2-oxazoline 1557101-34-4 C16H15NO2
(4S)-4-benzyl-2-(furan-2-ylvinyl)-2-oxazoline
—— (4S)-4-benzyl-2-(p-fluorocinnamoyl)-2-oxazoline 1557101-20-8 C18H16FNO
(4S)-4-benzyl-2-(p-fluorocinnamoyl)-2-oxazoline
—— 4-(4-chlorophenyl)-5-cyclopropyl-3-methyl-1,6-diphenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidine 877973-56-3 C27H23ClN4
4-(4-chlorophenyl)-5-cyclopropyl-3-methyl-1,6-diphenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidine
—— 4-(9-cyclopentyl-7,7-difluoro-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-methyl-benzamide 1201692-14-9 C20H22F2N6O2
4-(9-cyclopentyl-7,7-difluoro-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-methyl-benzamide
—— [4-[2,6-bis[tert-butyl(dimethyl)silyl]-4H-thiopyran-4-yl]-6-[tert-butyl(dimethyl)silyl]-4H-thiopyran-2-yl]-tert-butyl-dimethylsilane 1443036-02-9 C34H66S2Si4
[4-[2,6-bis[tert-butyl(dimethyl)silyl]-4H-thiopyran-4-yl]-6-[tert-butyl(dimethyl)silyl]-4H-thiopyran-2-yl]-tert-butyl-dimethylsilane
—— 4-O-p-Tosyl-resacetophenon 30414-97-2 C15H14O5S
4-O-p-Tosyl-resacetophenon
—— 4-hydroxy-3-methyl-1H-1,2,4-triazol-5-one 107448-76-0 C3H5N3O2
4-hydroxy-3-methyl-1H-1,2,4-triazol-5-one
—— (4R)-4-(hydroxymethyl)-4-methyl-1,3-oxazolidin-2-one 1618092-39-9 C5H9NO3
(4R)-4-(hydroxymethyl)-4-methyl-1,3-oxazolidin-2-one
—— 4-hydroxy-4,5,6,7-tetrahydro-3-phenylindazole 96546-42-8 C13H14N2O
4-hydroxy-4,5,6,7-tetrahydro-3-phenylindazole
—— 4-chloro-5,6-bis[(4-methoxyphenyl)methoxy]-3H-2-benzofuran-1-one 1609071-08-0 C24H21ClO6
4-chloro-5,6-bis[(4-methoxyphenyl)methoxy]-3H-2-benzofuran-1-one
—— 4,7-dichloro-N-methoxy-N-methylquinoline-3-carboxamide 1374190-76-7 C12H10Cl2N2O2
4,7-dichloro-N-methoxy-N-methylquinoline-3-carboxamide
—— 4-(3-cyanophenyl)-1,4-dihydrobenzo[f]quinoxaline-2,3-dione 1356863-00-7 C19H11N3O2
4-(3-cyanophenyl)-1,4-dihydrobenzo[f]quinoxaline-2,3-dione
—— 4-nitro-5-[2-oxo-2-(2-thienyl)ethyl]phthalonitrile 1192656-06-6 C14H7N3O3S
4-nitro-5-[2-oxo-2-(2-thienyl)ethyl]phthalonitrile
—— (+)-(4R,5R)-2-methyl-4,5-diphenyl-4,5-dihydro-1H-imidazole 320778-88-9 C16H16N2
(+)-(4R,5R)-2-methyl-4,5-diphenyl-4,5-dihydro-1H-imidazole
—— 4-[4-(5-phenylcarbamoyl-pyridin-2-yl)-piperazin-1-yl]-benzoic acid 1224870-63-6 C23H22N4O3
4-[4-(5-phenylcarbamoyl-pyridin-2-yl)-piperazin-1-yl]-benzoic acid
—— 4-(9-cyclopentyl-7,7-difluoro-6-oxo-5-propyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzamide 1201692-44-5 C23H28F2N6O3
4-(9-cyclopentyl-7,7-difluoro-6-oxo-5-propyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzamide