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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (+)-(4S,6S)-6-hydroxymethyl-6-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid 312330-11-3 C7H12N2O3
    (+)-(4S,6S)-6-hydroxymethyl-6-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid
    —— 4-Propyl-tetrahydro-thiopyran-4-ol 98560-32-8 C8H16OS
    4-Propyl-tetrahydro-thiopyran-4-ol
    —— (4S)-3-(chloromethyl)-4-(2-methylpropyl)-2,2-bis(trifluoromethyl)-1,3-oxazolidin-5-one 202273-39-0 C10H12ClF6NO2
    (4S)-3-(chloromethyl)-4-(2-methylpropyl)-2,2-bis(trifluoromethyl)-1,3-oxazolidin-5-one
    —— 4-Aethyl-tetrahydrothiopyranol-(4) 38447-83-5 C7H14OS
    4-Aethyl-tetrahydrothiopyranol-(4)
    —— (4S)-4-phenylmethoxyoxolan-2-ol 872130-28-4 C11H14O3
    (4S)-4-phenylmethoxyoxolan-2-ol
    —— 4-Penten-1-ol, 2-(phenylmethoxy)-, (S)- 69831-69-2 C12H16O2
    4-Penten-1-ol, 2-(phenylmethoxy)-, (S)-
    —— 4-hydroxy-3-thiene-3-carboxylic acid methyl ester 109276-67-7 C7H10O3S
    4-hydroxy-3-thiene-3-carboxylic acid methyl ester
    —— (4R)-3-[(2S)-2-[(2-azidoacetyl)amino]propanoyl]-N-[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxohexan-2-yl]-1,3-thiazolidine-4-carboxamide 1620107-51-8 C24H39N7O6S
    (4R)-3-[(2S)-2-[(2-azidoacetyl)amino]propanoyl]-N-[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxohexan-2-yl]-1,3-thiazolidine-4-carboxamide
    —— 4-(aminomethyl)-2-methoxybenzonitrile 182287-70-3 C9H10N2O
    4-(aminomethyl)-2-methoxybenzonitrile
    —— 4-(4-phenylpiperazin-1-yl)-N-hydroxybenzamidine 772319-24-1 C17H20N4O
    4-(4-phenylpiperazin-1-yl)-N-hydroxybenzamidine
    —— 4-(N,N-diphenylamino)benzyl acetate 321679-39-4 C21H19NO2
    4-(N,N-diphenylamino)benzyl acetate
    —— (4-{2-[4-(Diphenylamino)phenyl]ethenyl}phenyl)methanol 536992-56-0 C27H23NO
    (4-{2-[4-(Diphenylamino)phenyl]ethenyl}phenyl)methanol
    —— 4-amino-6-chloro-N-(3,5-dimethoxyphenyl)pyrimidine-5-carboxamide 1605329-38-1 C13H13ClN4O3
    4-amino-6-chloro-N-(3,5-dimethoxyphenyl)pyrimidine-5-carboxamide
    —— 4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carboxylic acid 1027516-07-9 C14H9Cl2N3O2
    4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carboxylic acid
    —— 4'-Benzyloxy-2-bromo-3'-(N-methylsulfamyl)-acetophenon 56490-87-0 C16H16BrNO4S
    4'-Benzyloxy-2-bromo-3'-(N-methylsulfamyl)-acetophenon
    —— 4-diphenylaminobenzyltributylphosphonium bromide 536992-69-5 Br*C31H43NP
    4-diphenylaminobenzyltributylphosphonium bromide
    —— 4-[(2S)-1-[(3R)-4-[2-chloro-4-(2-hydroxyethoxy)phenyl]-3-(4-chlorophenyl)piperazin-1-yl]-2-hydroxypropan-2-yl]-N-methylbenzamide 1097209-73-8 C29H33Cl2N3O4
    4-[(2S)-1-[(3R)-4-[2-chloro-4-(2-hydroxyethoxy)phenyl]-3-(4-chlorophenyl)piperazin-1-yl]-2-hydroxypropan-2-yl]-N-methylbenzamide
    —— 4-Benzyloxy-3-formamidoacetophenon 34264-90-9 C16H15NO3
    4-Benzyloxy-3-formamidoacetophenon
    —— 4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carboxamide 851521-27-2 C14H10Cl2N4O
    4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carboxamide
    —— 4-amino-1,5-dichloro-anthraquinone 14943-40-9 C14H7Cl2NO2
    4-amino-1,5-dichloro-anthraquinone
    —— 4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carbonyl chloride 1025823-79-3 C14H8Cl3N3O
    4-Chloro-1-(4-chlorophenyl)-3-methylpyrazolo[3,4-b]pyridine-5-carbonyl chloride
    —— 4-hydroxy-α-isopropylaminomethyl-3-sulfamylbenzyl alcohol 54730-64-2 C11H18N2O4S
    4-hydroxy-α-isopropylaminomethyl-3-sulfamylbenzyl alcohol
    —— (4-(2-chloro-4-nitrophenyl)piperazin-1-yl)(3-methyl-5-phenylisoxazol-4-yl)methanone 1362020-25-4 C21H19ClN4O4
    (4-(2-chloro-4-nitrophenyl)piperazin-1-yl)(3-methyl-5-phenylisoxazol-4-yl)methanone
    —— 4'-Benzyloxy-3'-(N-methylsulfamyl)-acetophenon 56490-92-7 C16H17NO4S
    4'-Benzyloxy-3'-(N-methylsulfamyl)-acetophenon
    —— 4'-benzyloxy-3'-chlorosulfonylacetophenone 54730-62-0 C15H13ClO4S
    4'-benzyloxy-3'-chlorosulfonylacetophenone
    —— 4'-Benzyloxy-3'-sulfamylacetophenon 54730-66-4 C15H15NO4S
    4'-Benzyloxy-3'-sulfamylacetophenon
    —— 4-hydroxy-3-nitrophenylacetaldehyde 347149-87-5 C8H7NO4
    4-hydroxy-3-nitrophenylacetaldehyde
    —— (4-(2-(2-chlorophenyl)quinazolin-4-yl)piperazin-1-yl)(2,2,3,3-tetramethylcyclopropyl)methanone 1093983-51-7 C26H29ClN4O
    (4-(2-(2-chlorophenyl)quinazolin-4-yl)piperazin-1-yl)(2,2,3,3-tetramethylcyclopropyl)methanone
    —— 4-Methyl-1-propan-2-yl-3,4,5,6,7,8-hexahydroquinolin-2-one 143818-25-1 C13H21NO
    4-Methyl-1-propan-2-yl-3,4,5,6,7,8-hexahydroquinolin-2-one
    —— 4-nitro-5-phenyl-3-p-tolylisoxazole 66692-94-2 C16H12N2O3
    4-nitro-5-phenyl-3-p-tolylisoxazole
    —— (4-chlorophenyl)(4,5-diphenyl-1H-pyrazol-3-yl)methanone 100272-18-2 C22H15ClN2O
    (4-chlorophenyl)(4,5-diphenyl-1H-pyrazol-3-yl)methanone
    —— 4-chloro-2,5-pyridinedicarboxylic acid 1227945-07-4 C7H4ClNO4
    4-chloro-2,5-pyridinedicarboxylic acid
    —— 4-methyl-3-(phenylsulfonyl)-3H-pyrrolo[2,3-c]quinoline 1404195-24-9 C18H14N2O2S
    4-methyl-3-(phenylsulfonyl)-3H-pyrrolo[2,3-c]quinoline
    —— (4-chlorophenyl)(5-phenylisoxazol-3-yl)methanone 58144-67-5 C16H10ClNO2
    (4-chlorophenyl)(5-phenylisoxazol-3-yl)methanone
    —— 4-bromo-3-methyl-furan-2-carboxylic acid methyl ester 1133435-59-2 C7H7BrO3
    4-bromo-3-methyl-furan-2-carboxylic acid methyl ester
    —— (4S,7S,10S,13S,15R)-10-benzyl-15-hydroxy-7,13-diisobutyl-15-methyl-1-morpholino-2,5,8,11,14-pentaoxo-4-phenethyl-3,6,9,12-tetraazahexadecan-16-yl 3-(prop-2-yn-1-ylcarbamoyl)benzenesulfonate 1541172-80-8 C50H66N6O11S
    (4S,7S,10S,13S,15R)-10-benzyl-15-hydroxy-7,13-diisobutyl-15-methyl-1-morpholino-2,5,8,11,14-pentaoxo-4-phenethyl-3,6,9,12-tetraazahexadecan-16-yl 3-(prop-2-yn-1-ylcarbamoyl)benzenesulfonate
    —— 4-amino-2-bromobenzophenone 1174416-68-2 C13H10BrNO
    4-amino-2-bromobenzophenone
    —— 4-methyl-7-methylamino-2-methylamino-4H-imidazo[4,5-d]thiazolo[5,4-b]pyridine 1134816-49-1 C10H12N6S
    4-methyl-7-methylamino-2-methylamino-4H-imidazo[4,5-d]thiazolo[5,4-b]pyridine
    —— 4-amino-2,3-dihydroxyhexanedioic acid 86527-26-6 C6H11NO6
    4-amino-2,3-dihydroxyhexanedioic acid
    —— 4-[1-(2-fluoro-4-trifluoromethylphenyl)-1H-[1,2,3]triazol-4-yl]phenol 1207741-51-2 C15H9F4N3O
    4-[1-(2-fluoro-4-trifluoromethylphenyl)-1H-[1,2,3]triazol-4-yl]phenol
    —— 4-thiophenoxy-6-methylnicotinic acid 1508986-89-7 C13H11NO2S
    4-thiophenoxy-6-methylnicotinic acid
    —— [4-bromo-3-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-phenyl]-((3aS,5R,6S,6aS)-6-hydroxy-2,2-dimethyltetrahydro-furo[2,3-d][1,3]dioxol-5-yl)methanone 1402348-00-8 C23H23BrO7
    [4-bromo-3-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-phenyl]-((3aS,5R,6S,6aS)-6-hydroxy-2,2-dimethyltetrahydro-furo[2,3-d][1,3]dioxol-5-yl)methanone
    —— 4-(2-trimethylsilylethynyl)phenyl 4-nitrobenzoate 1562687-98-2 C18H17NO4Si
    4-(2-trimethylsilylethynyl)phenyl 4-nitrobenzoate
    —— (4S,5S)-5-[(1S)-1-tert-butoxycarbonylamino-3-methylbutyl]-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid 1188511-23-0 C16H29NO6
    (4S,5S)-5-[(1S)-1-tert-butoxycarbonylamino-3-methylbutyl]-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid
    —— (4-{[(2R,3S)-1-[2-(allyloxy)-2-oxo-1-(triphenylphosphoranilidene)-ethyl]-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-4-oxoazetidin-2-yl]-acetyl}-phenyl)-acetic acid 524071-78-1 C44H50NO7PSi
    (4-{[(2R,3S)-1-[2-(allyloxy)-2-oxo-1-(triphenylphosphoranilidene)-ethyl]-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-4-oxoazetidin-2-yl]-acetyl}-phenyl)-acetic acid
    —— 4-Ethoxy-1H-pyrazolo[3,4-d]pyrimidin-6-amine 203179-98-0 C7H9N5O
    4-Ethoxy-1H-pyrazolo[3,4-d]pyrimidin-6-amine
    —— 4-chloro-6-(1-(2-methylpyrimidin-5-yl)-1H-indol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1610800-82-2 C20H15ClN6O2
    4-chloro-6-(1-(2-methylpyrimidin-5-yl)-1H-indol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
    —— 4,4'-(1H-1,2,3-triazole-1,5-diyl)diphenol 1417178-57-4 C14H11N3O2
    4,4'-(1H-1,2,3-triazole-1,5-diyl)diphenol
    —— 4-amino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,5-dimethyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1354630-59-3 C21H17F2N7O
    4-amino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,5-dimethyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
    —— 4-(2-trimethylsilylethynyl)phenyl 4-benzyloxybenzoate 1562688-09-8 C25H24O3Si
    4-(2-trimethylsilylethynyl)phenyl 4-benzyloxybenzoate