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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-N-[[1-[3-(6-fluoro-1,2-benzoxazol-3-yl)propyl]pyrrolidin-3-yl]methyl]benzenesulphonamide 1417310-16-7 C21H23ClFN3O3S
4-chloro-N-[[1-[3-(6-fluoro-1,2-benzoxazol-3-yl)propyl]pyrrolidin-3-yl]methyl]benzenesulphonamide
—— 4-[[[2-[2-methoxy-4-[4-[2-methoxyethyl(methyl)amino]piperidin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-12-6 C32H40F3N7O3
4-[[[2-[2-methoxy-4-[4-[2-methoxyethyl(methyl)amino]piperidin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-acetamido-5-iodo-2-methoxybenzoic acid 176849-94-8 C10H10INO4
4-acetamido-5-iodo-2-methoxybenzoic acid
—— 4-(5-(2-acetyl-4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-6-yl)-2-methyl-3-propionyl-1H-pyrrol-1-yl)benzenesulfonamide 1392286-23-5 C27H31N3O4S
4-(5-(2-acetyl-4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-6-yl)-2-methyl-3-propionyl-1H-pyrrol-1-yl)benzenesulfonamide
—— 4-[(4-Icosoxyphenyl)methylideneamino]benzenethiol 365416-85-9 C33H51NOS
4-[(4-Icosoxyphenyl)methylideneamino]benzenethiol
—— 4-(3-Methyl-2-oxoimidazolidin-1-yl)benzonitrile 1449714-90-2 C11H11N3O
4-(3-Methyl-2-oxoimidazolidin-1-yl)benzonitrile
—— 4-[5-(3,5-di-tert-butylphenyl)-1-[4-(dimethylcarbamoyl)phenyl]pyrazol-3-yl]benzoic acid 1433497-22-3 C33H37N3O3
4-[5-(3,5-di-tert-butylphenyl)-1-[4-(dimethylcarbamoyl)phenyl]pyrazol-3-yl]benzoic acid
—— 4-amino-3-(6-methoxy-5-phenylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt 1357164-90-9 C22H17N4O4S*Na
4-amino-3-(6-methoxy-5-phenylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt
—— 4-hydroxy-8-iodo-isoquinoline-3-carboxylic acid methyl ester 945740-66-9 C11H8INO3
4-hydroxy-8-iodo-isoquinoline-3-carboxylic acid methyl ester
—— 4-[4-cyano-5-(dimethylaminomethyleneamino)-1-p-tolyl-1H-pyrrol-3-yl]-N,N-dimethylbenzenesulfonamide 1180530-19-1 C23H25N5O2S
4-[4-cyano-5-(dimethylaminomethyleneamino)-1-p-tolyl-1H-pyrrol-3-yl]-N,N-dimethylbenzenesulfonamide
—— [4-(5-aminothiazolo[5,4-d]pyrimidin-7-yl)-piperazin-1-yl](pyrazin-2-yl)methanone 1435952-30-9 C14H14N8OS
[4-(5-aminothiazolo[5,4-d]pyrimidin-7-yl)-piperazin-1-yl](pyrazin-2-yl)methanone
—— 4-phenethyl-1,2,3,6-tetrahydropyridine hydrochloride 1441355-86-7 C13H17N*ClH
4-phenethyl-1,2,3,6-tetrahydropyridine hydrochloride
—— 4-[1,4]-diazepan-1-yl-5-methyl-2-pyridin-4-ylthieno[2,3-d]pyrimidine 1438881-74-3 C17H19N5S
4-[1,4]-diazepan-1-yl-5-methyl-2-pyridin-4-ylthieno[2,3-d]pyrimidine
—— 4-Oxo-pentanoic acid 3-phenyl-propyl ester 87228-48-6 C14H18O3
4-Oxo-pentanoic acid 3-phenyl-propyl ester
—— (4-ethoxy-phenoxy)-acetic acid-(1-ethyl-3-dimethylamino-1-phenyl-propyl ester) 102752-96-5 C23H31NO4
(4-ethoxy-phenoxy)-acetic acid-(1-ethyl-3-dimethylamino-1-phenyl-propyl ester)
—— 4-methyl-1-(4-methylphenyl)-1,4-dihydropyrazolo[4,3-c]-[1,2]benzothiazine-3-carboxylic acid 5,5-dioxide 1588396-23-9 C18H15N3O4S
4-methyl-1-(4-methylphenyl)-1,4-dihydropyrazolo[4,3-c]-[1,2]benzothiazine-3-carboxylic acid 5,5-dioxide
—— 4-Chloro-3-(4-methylpiperazin-1-yl)phenol 177489-11-1 C11H15ClN2O
4-Chloro-3-(4-methylpiperazin-1-yl)phenol
—— 4-methyl-N-(((2S,5R)-5-phenyl-4-tosylmorpholin-2-yl)methyl)benzenesulfonamide 1393751-28-4 C25H28N2O5S2
4-methyl-N-(((2S,5R)-5-phenyl-4-tosylmorpholin-2-yl)methyl)benzenesulfonamide
—— 4-[(2-chloroethyl)sulfanyl]-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one 1240383-91-8 C17H15ClOS
4-[(2-chloroethyl)sulfanyl]-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one
—— 4-{4-[(5R)-5-(chloromethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one 1252018-28-2 C14H15ClN2O4
4-{4-[(5R)-5-(chloromethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one
—— 4-(3-chloro-4-hydroxy-phenyl)-benzophenone 101883-94-7 C19H13ClO2
4-(3-chloro-4-hydroxy-phenyl)-benzophenone
—— 4-bromo-2,6-bis[(5-chloro-2-hydroxyphenyl)methyl]phenol 83142-85-2 C20H15BrCl2O3
4-bromo-2,6-bis[(5-chloro-2-hydroxyphenyl)methyl]phenol
—— 4-iodo-3-isopropoxy-5-(1-methoxycarbonyl-4-piperidyl)isothiazole 879491-01-7 C13H19IN2O3S
4-iodo-3-isopropoxy-5-(1-methoxycarbonyl-4-piperidyl)isothiazole
—— 4-amino-9-(β-D-ribofuranosyl)pyrrolo<2,3-d:5,4-d'>dipyrimidine-5-thione 73851-43-1 C13H14N6O4S
4-amino-9-(β-D-ribofuranosyl)pyrrolo<2,3-d:5,4-d'>dipyrimidine-5-thione
—— 4-Hydroxy-2-acetamino-6-(4-ethoxycarbonylbutyl)-5-(4-phenylbutyl)-pyrimidin 7752-65-0 C23H31N3O4
4-Hydroxy-2-acetamino-6-(4-ethoxycarbonylbutyl)-5-(4-phenylbutyl)-pyrimidin
—— (4bS,10bS)-4b,5,10b,11-tetrahydrodibenzo[c,h][1,5]naphthyridine-6,12-dione 1190077-32-7 C16H12N2O2
(4bS,10bS)-4b,5,10b,11-tetrahydrodibenzo[c,h][1,5]naphthyridine-6,12-dione
—— 4-((9-nitro-5,6-dihydro-2H-imidazo-[2,1-b][1,3,6]oxadiazocin-4(3H)-yl)methyl)-N-(3-(trifluoromethyl)phenethyl)benzamide 1437120-88-1 C24H24F3N5O4
4-((9-nitro-5,6-dihydro-2H-imidazo-[2,1-b][1,3,6]oxadiazocin-4(3H)-yl)methyl)-N-(3-(trifluoromethyl)phenethyl)benzamide
—— [4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-[4-[2-(trifluoromethyl)phenyl]piperidin-1-yl]pyrimidin-4-yl]methanone 1349196-22-0 C29H38F3N5O3
[4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-[4-[2-(trifluoromethyl)phenyl]piperidin-1-yl]pyrimidin-4-yl]methanone
—— 4,10-Pinandiol 33741-42-3 C10H18O2
4,10-Pinandiol
—— 4-(2-Methyl-acryloylamino)-benzenethiosulfonic acid S-phenyl ester 111725-94-1 C16H15NO3S2
4-(2-Methyl-acryloylamino)-benzenethiosulfonic acid S-phenyl ester
—— 4-[3-(3,4-dihydroisoquinolin-2(1H)-yl)quinoxalin-6-yl]phenol 1271836-84-0 C23H19N3O
4-[3-(3,4-dihydroisoquinolin-2(1H)-yl)quinoxalin-6-yl]phenol
—— 4-Oxo-1-propyl-7-pyridin-4-yl-1,4-dihydro-quinoline-3-carboxylic acid ethyl ester 96841-98-4 C20H20N2O3
4-Oxo-1-propyl-7-pyridin-4-yl-1,4-dihydro-quinoline-3-carboxylic acid ethyl ester
—— 4-benzoylamino-1-(<i>O</i><sup>2</sup>-acetyl-β-<i>D</i>-<i>xylo</i>-3-deoxy-hexopyranosyl)-1<i>H</i>-pyrimidin-2-one 50767-01-6 C19H21N3O7
4-benzoylamino-1-(<i>O</i><sup>2</sup>-acetyl-β-<i>D</i>-<i>xylo</i>-3-deoxy-hexopyranosyl)-1<i>H</i>-pyrimidin-2-one
—— 4,5-Dimethyl-N-D-ribityl-anthranilsaeure-<N'-(toluol-4-sulfonyl)-hydrazid> 19342-71-3 C21H29N3O7S
4,5-Dimethyl-N-D-ribityl-anthranilsaeure-<N'-(toluol-4-sulfonyl)-hydrazid>
—— 4,4'-(3,6-dioxo-2,3,5,6-tetrahydropyrrolo[3,4-c]pyrrole-1,4-diyl)bis(N-(3-(dimethylamino)propyl)benzamide) 135295-78-2 C30H36N6O4
4,4'-(3,6-dioxo-2,3,5,6-tetrahydropyrrolo[3,4-c]pyrrole-1,4-diyl)bis(N-(3-(dimethylamino)propyl)benzamide)
—— 4-methoxy-N-(3-tosyl-1H-benzo[d]azepin-2(3H)-ylidene)benzenesulfonamide 1431528-18-5 C24H22N2O5S2
4-methoxy-N-(3-tosyl-1H-benzo[d]azepin-2(3H)-ylidene)benzenesulfonamide
—— 4-(3-Iodo-phenyl)-2,4-dioxo-butyric acid methyl ester 956267-47-3 C11H9IO4
4-(3-Iodo-phenyl)-2,4-dioxo-butyric acid methyl ester
—— 4-ethyl-5-morpholin-4-yl-2-phenyl-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione 1062624-48-9 C18H20N4O3
4-ethyl-5-morpholin-4-yl-2-phenyl-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione
—— (4,4,8,8-Tetraoxo-4λ<sup>6</sup>,8λ<sup>6</sup>-dithia-spiro[2.5]oct-1-yl)-methanol 115373-38-1 C7H12O5S2
(4,4,8,8-Tetraoxo-4λ<sup>6</sup>,8λ<sup>6</sup>-dithia-spiro[2.5]oct-1-yl)-methanol
—— (4R,5S)-1,5-dimethyl-4-phenyl-3-[(2R)-2-pyrrolidin-1-ylhexanoyl]imidazolidin-2-one 206358-54-5 C21H31N3O2
(4R,5S)-1,5-dimethyl-4-phenyl-3-[(2R)-2-pyrrolidin-1-ylhexanoyl]imidazolidin-2-one
—— (4-chlorophenyl)(naphthalen-2-yl)sulfane 127567-54-8 C16H11ClS
(4-chlorophenyl)(naphthalen-2-yl)sulfane
—— 4-(1,2-dihydro-2-oxo-4-phenyl-quinol-1-yl)-butyric acid 78588-16-6 C19H17NO3
4-(1,2-dihydro-2-oxo-4-phenyl-quinol-1-yl)-butyric acid
—— 4-{4-[4-(2-oxopyrrolidin-1-yl)phenoxymethyl]thiazol-2-yl}piperidine-1-carboxylic acid tert-butyl ester 1037791-29-9 C24H31N3O4S
4-{4-[4-(2-oxopyrrolidin-1-yl)phenoxymethyl]thiazol-2-yl}piperidine-1-carboxylic acid tert-butyl ester
—— ((4R,5S)-5-((S)-5-bromo-1-((tert-butyldimethylsilyl)oxy)pent-4-yn-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol 1429861-91-5 C17H31BrO4Si
((4R,5S)-5-((S)-5-bromo-1-((tert-butyldimethylsilyl)oxy)pent-4-yn-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol
—— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-8-(3-phenyl-propyl)-2-oxo-2,4b,5,6,6a,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid cyanomethyl ester 1421745-75-6 C33H38F2N2O4
(4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-8-(3-phenyl-propyl)-2-oxo-2,4b,5,6,6a,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid cyanomethyl ester
—— 4-oxo-2-phenyl-3,4-dihydroquinazolin-5-yl acetate 911469-38-0 C16H12N2O3
4-oxo-2-phenyl-3,4-dihydroquinazolin-5-yl acetate
—— (4S,R)-3-(benzyloxycarbonyl)-4-(phenylmethyl)-4-<2-(formylethyl)>-5-oxooxazolidine 117162-02-4 C21H21NO5
(4S,R)-3-(benzyloxycarbonyl)-4-(phenylmethyl)-4-<2-(formylethyl)>-5-oxooxazolidine
—— 4-(4-methoxybenzyl)-2,3,3a,4-tetrahydro-3a-(4-isopropylphenyl)pyrrolo[1,2-a]quinazoline-1,5-dione 1627186-23-5 C28H28N2O3
4-(4-methoxybenzyl)-2,3,3a,4-tetrahydro-3a-(4-isopropylphenyl)pyrrolo[1,2-a]quinazoline-1,5-dione
—— 4,5-dihydro-4-methyl-2H-1,2,6-thiadiazin-3(6H)-one 1,1-dioxide 93252-84-7 C4H8N2O3S
4,5-dihydro-4-methyl-2H-1,2,6-thiadiazin-3(6H)-one 1,1-dioxide
—— 4-Benzolsulfonyloxy-6-methyl-2-pyridon 26576-96-5 C12H11NO4S
4-Benzolsulfonyloxy-6-methyl-2-pyridon