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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4,4-Trifluoro-3-(4-hydroxy-phenyl)-butyric acid 152963-73-0 C10H9F3O3
4,4,4-Trifluoro-3-(4-hydroxy-phenyl)-butyric acid
—— 4-(ethoxymethyl)-2-((4-nitro-2H-1,2,3-triazol-2-yl)methyl)oxazole 1381779-03-8 C9H11N5O4
4-(ethoxymethyl)-2-((4-nitro-2H-1,2,3-triazol-2-yl)methyl)oxazole
—— 4-[2-[[(1R,3aS,5aR,5bR,7aR,11aR,11bR,13aR,13bS)-1-(3-hydroxyprop-1-en-2-yl)-5a,5b,8,8,11a-pentamethyl-3a-(oxan-2-yloxymethyl)-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]amino]ethyl]phenol 1115434-86-0 C43H67NO4
4-[2-[[(1R,3aS,5aR,5bR,7aR,11aR,11bR,13aR,13bS)-1-(3-hydroxyprop-1-en-2-yl)-5a,5b,8,8,11a-pentamethyl-3a-(oxan-2-yloxymethyl)-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]amino]ethyl]phenol
—— (4<i>S</i>)-<i>O</i><sup>3</sup>-benzyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-β-<i>L</i>-threofuranose 39682-05-8 C22H22N2O5
(4<i>S</i>)-<i>O</i><sup>3</sup>-benzyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-β-<i>L</i>-threofuranose
—— 4-bromoacetoxy-1-(S-glutathionyl)acetoxy butane 828262-76-6 C18H28BrN3O10S
4-bromoacetoxy-1-(S-glutathionyl)acetoxy butane
—— 4-(5'-ethynylsalicylaldehyde)-N-butyl-1,8-naphthalimides 1241374-43-5 C25H19NO4
4-(5'-ethynylsalicylaldehyde)-N-butyl-1,8-naphthalimides
—— 4-(2-(2,2'-bipyridin-6-yl)ethoxy)-6-(4-amino-2,2,6,6-tetramethylpiperidin-1-oxyl)-N,N-diphenyl-1,3,5-triazin-2-amine 1155375-76-0 C36H39N8O2
4-(2-(2,2'-bipyridin-6-yl)ethoxy)-6-(4-amino-2,2,6,6-tetramethylpiperidin-1-oxyl)-N,N-diphenyl-1,3,5-triazin-2-amine
—— 4-[5-(3-Chloro-4-methylphenyl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione 1033759-82-8 C24H25ClO3
4-[5-(3-Chloro-4-methylphenyl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione
—— 4-[2-amino-6-methyl-5-(6-methyl-pyridin-3-ylethynyl)-pyrimidin-4-yl]-2-chloro-benzoic acid methyl ester 1207351-49-2 C21H17ClN4O2
4-[2-amino-6-methyl-5-(6-methyl-pyridin-3-ylethynyl)-pyrimidin-4-yl]-2-chloro-benzoic acid methyl ester
—— 4-bromo-2,5-dichloro-N-{1-[(4-methylpiperidin-1-yl)carbonyl]-3-(2-nitro-1H-imidazol-1-yl)-propyl}thiophene-3-sulfonamide 1191032-87-7 C17H20BrCl2N5O5S2
4-bromo-2,5-dichloro-N-{1-[(4-methylpiperidin-1-yl)carbonyl]-3-(2-nitro-1H-imidazol-1-yl)-propyl}thiophene-3-sulfonamide
—— 4-[5-(4-Chlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethyl-1,1-dioxothiopyran-3-one 1033760-21-2 C23H25ClO4S
4-[5-(4-Chlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethyl-1,1-dioxothiopyran-3-one
—— 4-amino-3,5-dichloro-N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(2-methyl-piperidin-1-yl)carbonyl]propyl}benzenesulfonamide 1191104-42-3 C21H25Cl2N5O3S
4-amino-3,5-dichloro-N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(2-methyl-piperidin-1-yl)carbonyl]propyl}benzenesulfonamide
—— 4-(2,6-dichlorophenyl)-N-methyl-5-oxo-N-phenyltetrazole-1-carboxamide 1346565-05-6 C15H11Cl2N5O2
4-(2,6-dichlorophenyl)-N-methyl-5-oxo-N-phenyltetrazole-1-carboxamide
—— 4-[(2,2-dimetyl-propylcarbamoyl)-methyl]-benzylamine 928649-35-8 C14H22N2O
4-[(2,2-dimetyl-propylcarbamoyl)-methyl]-benzylamine
—— (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-[6-(4-methoxy-phenyl)-4-methyl-1H-benzimidazol-2-yl]-1H-pyridin-2-one 468740-02-5 C28H25ClN4O3
(+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-[6-(4-methoxy-phenyl)-4-methyl-1H-benzimidazol-2-yl]-1H-pyridin-2-one
—— 4-((((5-chloro-2-oxo-3-(phenethylamino)-6-phenylpyrazin-1(2H)-yl)methyl)sulfonamido)methyl)benzimidamide hydrochloride 1098966-64-3 C27H27ClN6O3S*ClH
4-((((5-chloro-2-oxo-3-(phenethylamino)-6-phenylpyrazin-1(2H)-yl)methyl)sulfonamido)methyl)benzimidamide hydrochloride
—— 4-(1,3,5-trimethylpyrazol-4-yl)benzaldehyde 1183805-72-2 C13H14N2O
4-(1,3,5-trimethylpyrazol-4-yl)benzaldehyde
—— 4-ethynyl-1-phenylethynyl-2-trifluoromethylbenzene 518342-73-9 C17H9F3
4-ethynyl-1-phenylethynyl-2-trifluoromethylbenzene
—— 4-(2,3-dihydroxypropylthio)-6-nitro-1-phenyl-1H-indazole-3-carboxaldehyde 544676-46-2 C17H15N3O5S
4-(2,3-dihydroxypropylthio)-6-nitro-1-phenyl-1H-indazole-3-carboxaldehyde
—— 4-((2S,3S)-3-Phenyl-oxiranesulfonyl)-piperazine-1-carboxylic acid ethyl ester 110380-92-2 C15H20N2O5S
4-((2S,3S)-3-Phenyl-oxiranesulfonyl)-piperazine-1-carboxylic acid ethyl ester
—— (4S,5R)-5-(4-Benzyloxy-phenyl)-2-oxo-oxazolidine-3,4-dicarboxylic acid 3-tert-butyl ester 4-methyl ester 250248-92-1 C23H25NO7
(4S,5R)-5-(4-Benzyloxy-phenyl)-2-oxo-oxazolidine-3,4-dicarboxylic acid 3-tert-butyl ester 4-methyl ester
—— 4-[N-(5,6-diphenyl-[1,2,4]triazin-3-yl)-cyclopentanecarboximidoyl]-morpholine 4003-31-0 C25H27N5O
4-[N-(5,6-diphenyl-[1,2,4]triazin-3-yl)-cyclopentanecarboximidoyl]-morpholine
—— 4-(dodecyloxy)-2-fluorobenzoyl chloride 1228114-94-0 C19H28ClFO2
4-(dodecyloxy)-2-fluorobenzoyl chloride
—— 4-Butoxy-benzoic acid 1-methyl-piperidin-4-yl ester; hydrochloride 80239-68-5 C17H25NO3*ClH
4-Butoxy-benzoic acid 1-methyl-piperidin-4-yl ester; hydrochloride
—— 4-ethoxy-1-[2]pyridyl-pentan-1-one 106269-93-6 C12H17NO2
4-ethoxy-1-[2]pyridyl-pentan-1-one
—— 4-<4-Methoxycarbonyl-phenyl>-pyridin-dicarbonsaeure-(2,5)-dimethylester 101569-45-3 C17H15NO6
4-<4-Methoxycarbonyl-phenyl>-pyridin-dicarbonsaeure-(2,5)-dimethylester
—— 4-ethyl-3-methyl-5-oxo-hexanal 99182-84-0 C9H16O2
4-ethyl-3-methyl-5-oxo-hexanal
—— 4-Phenyl-5-(4-nitrophenyl)-3-(4-methoxyphenyl)-1,2,4-triazol 102241-82-7 C21H16N4O3
4-Phenyl-5-(4-nitrophenyl)-3-(4-methoxyphenyl)-1,2,4-triazol
—— 4-Phenyl-3-isopropyl-5-<4-chlor-phenyl>-1,2,4-triazol 101571-31-7 C17H16ClN3
4-Phenyl-3-isopropyl-5-<4-chlor-phenyl>-1,2,4-triazol
—— (4-Dimethylamino-phenyl)-<5-oxo-3-methyl-4,5-dihydro-pyrazolinyliden-(4)>-hydra-zin 91644-37-0 C12H15N5O
(4-Dimethylamino-phenyl)-<5-oxo-3-methyl-4,5-dihydro-pyrazolinyliden-(4)>-hydra-zin
—— 4-[α-(2,4-dinitro-phenylhydrazono)-benzyl]-dihydro-furan-2-one 23239-18-1 C17H14N4O6
4-[α-(2,4-dinitro-phenylhydrazono)-benzyl]-dihydro-furan-2-one
—— 4,5-diethoxy-2-(2-diethylamino-ethyl)-benzoic acid anilide 102753-76-4 C23H32N2O3
4,5-diethoxy-2-(2-diethylamino-ethyl)-benzoic acid anilide
—— 4,5-Dimethoxy-2-(2-acetamido-ethyl)-isoamylophenon 101867-11-2 C17H25NO4
4,5-Dimethoxy-2-(2-acetamido-ethyl)-isoamylophenon
—— 4-(diamino-[1,3,5]triazin-2-yl)-piperazine-1-carboxylic acid ethyl ester 109844-24-8 C10H17N7O2
4-(diamino-[1,3,5]triazin-2-yl)-piperazine-1-carboxylic acid ethyl ester
—— 4,5-Dinitro-2,1,3-benzoselenadiazol 90010-86-9 C6H2N4O4Se
4,5-Dinitro-2,1,3-benzoselenadiazol
—— 4-(o-Fluorphenyl)-3,5-dimethyl-2,3-dihydrothieno<2,3-d>pyrimidin-2-on 51687-38-8 C14H11FN2OS
4-(o-Fluorphenyl)-3,5-dimethyl-2,3-dihydrothieno<2,3-d>pyrimidin-2-on
—— 4-(2-chlorophenyl)-5-oxo-N-phenyl-N-prop-2-enyltetrazole-1-carboxamide 1346563-34-5 C17H14ClN5O2
4-(2-chlorophenyl)-5-oxo-N-phenyl-N-prop-2-enyltetrazole-1-carboxamide
—— 4-(2-furyl)-6-propoxy-5-(4-pyridyl)-2-pyrimidinylamine 518353-40-7 C16H16N4O2
4-(2-furyl)-6-propoxy-5-(4-pyridyl)-2-pyrimidinylamine
—— 4-(5,8-dimethyl-2,2-diphenyl-2H-chromen-6-yl)morpholine 1073241-59-4 C27H27NO2
4-(5,8-dimethyl-2,2-diphenyl-2H-chromen-6-yl)morpholine
—— {4-chloro-2-[[2-chloro-4-(methylsulfonyl)phenyl](methyl)amino]phenoxy}acetic acid 847149-11-5 C16H15Cl2NO5S
{4-chloro-2-[[2-chloro-4-(methylsulfonyl)phenyl](methyl)amino]phenoxy}acetic acid
—— 4-acetoxy-2-(1-acetyl-2,3-dihydro-1H-indol-3-ylmethyl)-pyrrolidine-1-carboxylic acid benzyl ester 1174655-51-6 C25H28N2O5
4-acetoxy-2-(1-acetyl-2,3-dihydro-1H-indol-3-ylmethyl)-pyrrolidine-1-carboxylic acid benzyl ester
—— 4-(3-Aminophenyl)-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-2-amine 1207346-97-1 C18H15N5
4-(3-Aminophenyl)-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-2-amine
—— 4-chloro-6-methyl-5-pyridin-3-ylethynyl-pyrimidin-2-ylamine 1207351-26-5 C12H9ClN4
4-chloro-6-methyl-5-pyridin-3-ylethynyl-pyrimidin-2-ylamine
—— 4-[5-(5-Bromopyrimidin-2-yl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1033759-10-2 C20H21BrN2O3
4-[5-(5-Bromopyrimidin-2-yl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
—— 4-(2,6-difluorophenyl)-N-isopropyl-5-oxo-N-phenyl-tetrazole-1-carboxamide 1346563-85-6 C17H15F2N5O2
4-(2,6-difluorophenyl)-N-isopropyl-5-oxo-N-phenyl-tetrazole-1-carboxamide
—— 4-(2,6-difluorophenyl)-N-(3,5-difluorophenyl)-N-methyl-5-oxotetrazole-1-carboxamide 1346563-67-4 C15H9F4N5O2
4-(2,6-difluorophenyl)-N-(3,5-difluorophenyl)-N-methyl-5-oxotetrazole-1-carboxamide
—— 4-[2-amino-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-4-yl]-N-cyano-N'-(2-methoxyethyl)piperazine-1-carboximidamide 1207348-30-8 C21H25N9O
4-[2-amino-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-4-yl]-N-cyano-N'-(2-methoxyethyl)piperazine-1-carboximidamide
—— [4-[2-Amino-5-[2-(3-hydroxyphenyl)ethynyl]-6-methylpyrimidin-4-yl]piperazin-1-yl]-morpholin-4-ylmethanone 1207348-36-4 C22H26N6O3
[4-[2-Amino-5-[2-(3-hydroxyphenyl)ethynyl]-6-methylpyrimidin-4-yl]piperazin-1-yl]-morpholin-4-ylmethanone
—— 4-[[5-chloro-4-[[(1R)-1,2-dimethyl-3-oxo-1H-isoindol-4-yl]oxy]pyrimidin-2-yl]amino]-2-fluoro-N-[(3R,4S)-3-fluoro-1-methylpiperidin-4-yl]-5-methoxybenzamide 1227949-73-6 C28H29ClF2N6O4
4-[[5-chloro-4-[[(1R)-1,2-dimethyl-3-oxo-1H-isoindol-4-yl]oxy]pyrimidin-2-yl]amino]-2-fluoro-N-[(3R,4S)-3-fluoro-1-methylpiperidin-4-yl]-5-methoxybenzamide
—— 4-[3-(3-fluoro-2-methoxy-phenyl)-pyrazolo[1,5-a]pyrimidin-5-yl]-piperazine-1-carboxylic acid isopropyl ester 1454555-31-7 C21H24FN5O3
4-[3-(3-fluoro-2-methoxy-phenyl)-pyrazolo[1,5-a]pyrimidin-5-yl]-piperazine-1-carboxylic acid isopropyl ester