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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(2-nitrophenoxy)methyl]-2-phenylthiazole —— C16H12N2O3S
    4-[(2-nitrophenoxy)methyl]-2-phenylthiazole
    —— 4-(benzylamino)-6-[methyl(phenyl)amino]nicotinamide —— C20H20N4O
    4-(benzylamino)-6-[methyl(phenyl)amino]nicotinamide
    —— 4-bromo-1-(2,2-diethoxyethoxy)-2-nitrobenzene —— C12H16BrNO5
    4-bromo-1-(2,2-diethoxyethoxy)-2-nitrobenzene
    —— (4R*,5R)-(-)-4-allyloxy-5-((1R)-menthyloxy)-3,4-dihydro-2(5H)-furanone —— C17H28O4
    (4R*,5R)-(-)-4-allyloxy-5-((1R)-menthyloxy)-3,4-dihydro-2(5H)-furanone
    —— 4'-chloro-4-methyl-3,3'-oxybispyridine —— C11H9ClN2O
    4'-chloro-4-methyl-3,3'-oxybispyridine
    —— 4-Amino-5-methyl-2-(5-phenylamino-[1,3,4]thiadiazol-2-ylmethyl)-2,4-dihydro-[1,2,4]triazol-3-one —— C12H13N7OS
    4-Amino-5-methyl-2-(5-phenylamino-[1,3,4]thiadiazol-2-ylmethyl)-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4-chloro-2-phenyl-furan —— C10H7ClO
    4-chloro-2-phenyl-furan
    —— 4-(3-bromopropoxy)-3-bromophenylacetic acid —— C11H12Br2O3
    4-(3-bromopropoxy)-3-bromophenylacetic acid
    —— (4bR,5R,9bR,10R)-1,3,6,8-tetramethoxy-5,10-bis(4-methoxyphenyl)-4b,5,9b,10-tetrahydroindeno[2,1-a]indene —— C34H34O6
    (4bR,5R,9bR,10R)-1,3,6,8-tetramethoxy-5,10-bis(4-methoxyphenyl)-4b,5,9b,10-tetrahydroindeno[2,1-a]indene
    —— 4-bromo-N-butyl-2-(cyclohexylamino)-5-sulfamoyl-benzamide —— C17H26BrN3O3S
    4-bromo-N-butyl-2-(cyclohexylamino)-5-sulfamoyl-benzamide
    —— 4-[amino(carboxy)methyl]spiro[2.2]pentane-1-carboxylic acid —— C8H11NO4
    4-[amino(carboxy)methyl]spiro[2.2]pentane-1-carboxylic acid
    —— 4-bromo-2-(difluoromethoxy)benzaldehyde 1848208-18-3 C8H5BrF2O2
    4-bromo-2-(difluoromethoxy)benzaldehyde
    —— 4-[2-amino-2-(3-chloro-phenyl)-propylamino]-adamantane-1-carboxylic acid methyl ester 1021392-90-4 C21H29ClN2O2
    4-[2-amino-2-(3-chloro-phenyl)-propylamino]-adamantane-1-carboxylic acid methyl ester
    —— 4-benzyloxy-1,2-dimethyl-1H-imidazo[4,5-c]pyridine —— C15H15N3O
    4-benzyloxy-1,2-dimethyl-1H-imidazo[4,5-c]pyridine
    —— 4-(1H-indol-1-yl)-1-phenylbutan-1-one —— C18H17NO
    4-(1H-indol-1-yl)-1-phenylbutan-1-one
    —— 4-amino-1,5-dihydro-9-methyl-2,5-dioxo-2H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile —— C14H9N3O3
    4-amino-1,5-dihydro-9-methyl-2,5-dioxo-2H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile
    —— 4-(dodecylphosphonyloxymethyl)-2-triethylsilylfuran —— C23H45O5PSi
    4-(dodecylphosphonyloxymethyl)-2-triethylsilylfuran
    —— 4-(2-{6-[2-(methylaminomethyl)pyridinyl]-4-pyridinyl}ethenyl)benzmaleimide —— C25H22N4O2
    4-(2-{6-[2-(methylaminomethyl)pyridinyl]-4-pyridinyl}ethenyl)benzmaleimide
    —— 4-(pyridin-4-yl)-N-(4-(trifluoromethyl)phenyl)piperazine-1-carboxamide —— C17H17F3N4O
    4-(pyridin-4-yl)-N-(4-(trifluoromethyl)phenyl)piperazine-1-carboxamide
    —— 4-bromo-1-iodo-1-butyne —— C4H4BrI
    4-bromo-1-iodo-1-butyne
    —— 4-terphenoyl benzoic acid —— C26H18O3
    4-terphenoyl benzoic acid
    —— 4-(3-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)propoxy)benzaldehyde —— C17H18N4O4
    4-(3-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)propoxy)benzaldehyde
    —— 4-amino-7-nitro-2-(N,N-diethylamino)quinazoline —— C12H15N5O2
    4-amino-7-nitro-2-(N,N-diethylamino)quinazoline
    —— 4-hydroxy-2′,3′,4′,5′-tetrahydro-[1,1′-biphenyl]-3-carboxylic acid —— C13H14O3
    4-hydroxy-2′,3′,4′,5′-tetrahydro-[1,1′-biphenyl]-3-carboxylic acid
    —— 4-((1S,2R)-2-(cyclobutylamino)cyclopropyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide —— C15H18N4OS2
    4-((1S,2R)-2-(cyclobutylamino)cyclopropyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide
    —— 4-{2-[1-methyl-4-(1-methyl-4-(1-methyl-4-(3-chloro-6-trifluorobenzo[b]thiophene-2-carboxamido)-2-pyrrolecarboxamido)-2-pyrrolecarboxamido)-2-pyrrolecarboxamido]ethyl}morpholine —— C34H34ClF3N8O5S
    4-{2-[1-methyl-4-(1-methyl-4-(1-methyl-4-(3-chloro-6-trifluorobenzo[b]thiophene-2-carboxamido)-2-pyrrolecarboxamido)-2-pyrrolecarboxamido)-2-pyrrolecarboxamido]ethyl}morpholine
    —— 4-(5-Fluoro-2,3-dihydro-indol-1-yl)-6,7-dimethoxy-quinazoline —— C18H16FN3O2
    4-(5-Fluoro-2,3-dihydro-indol-1-yl)-6,7-dimethoxy-quinazoline
    —— 4-{1-[(2-bromophenyl)thio]cyclopropyl}-8-cyclopropylidene-5-oxo-N-phenyloctanohydrazide —— C26H29BrN2O2S
    4-{1-[(2-bromophenyl)thio]cyclopropyl}-8-cyclopropylidene-5-oxo-N-phenyloctanohydrazide
    —— (4-(2-methoxyethyl)piperazin-1-yl)(7-nitro-5-(trifluoromethyl)benzo[d]thiazol-2-yl)methanone —— C16H17F3N4O4S
    (4-(2-methoxyethyl)piperazin-1-yl)(7-nitro-5-(trifluoromethyl)benzo[d]thiazol-2-yl)methanone
    —— 4-chloro-6-(3-bromo-2,2-dimethylpropyloxy)pyrimidine —— C9H12BrClN2O
    4-chloro-6-(3-bromo-2,2-dimethylpropyloxy)pyrimidine
    —— 4-{2-[4-(5-amino-3-tert-butyl-pyrazol-1-yl)-phenoxy]-ethyl}-piperidine-1-carboxylic acid tert-butyl ester —— C25H38N4O3
    4-{2-[4-(5-amino-3-tert-butyl-pyrazol-1-yl)-phenoxy]-ethyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— [4-(tert-butyl-dimethyl-silanyloxy)-2-methyl-phenyl]-methyl-amine —— C14H25NOSi
    [4-(tert-butyl-dimethyl-silanyloxy)-2-methyl-phenyl]-methyl-amine
    —— 4-(3-(1-(3,4,5-trimethoxyphenyl)vinyl)benzo[b]thiophen-2-yl)phenol —— C25H22O4S
    4-(3-(1-(3,4,5-trimethoxyphenyl)vinyl)benzo[b]thiophen-2-yl)phenol
    —— 4,5-ethylenedioxy-2-nitrosobenzophenone —— C15H11NO4
    4,5-ethylenedioxy-2-nitrosobenzophenone
    —— 4-(3,5-dimethylphenoxy)thieno[2,3-c]pyridine-2-carboxamide —— C16H14N2O2S
    4-(3,5-dimethylphenoxy)thieno[2,3-c]pyridine-2-carboxamide
    —— 4-acetamido-3-(benzyloxy)-N-(3-hydroxypropyl)benzamide —— C19H22N2O4
    4-acetamido-3-(benzyloxy)-N-(3-hydroxypropyl)benzamide
    —— 4-(1H-Imidazol-4-ylmethyl)-piperidine-1-carboxylic acid thiazol-2-ylamide —— C13H17N5OS
    4-(1H-Imidazol-4-ylmethyl)-piperidine-1-carboxylic acid thiazol-2-ylamide
    —— 4-(5-(4-phenoxyphenyl)oxazol-2-yl)benzene-1,2-diol —— C21H15NO4
    4-(5-(4-phenoxyphenyl)oxazol-2-yl)benzene-1,2-diol
    —— 4-(5-methyl-1-(4-(piperidine-1-carbonyl)benzyl)-1H-pyrazol-3-yl)benzonitrile —— C24H24N4O
    4-(5-methyl-1-(4-(piperidine-1-carbonyl)benzyl)-1H-pyrazol-3-yl)benzonitrile
    —— 4-methoxyphenyl (3,4-dimethoxyphenyl)acetate —— C17H18O5
    4-methoxyphenyl (3,4-dimethoxyphenyl)acetate
    —— 4-(2-bromo-6-fluorobenzoyl)-1H-pyrrole-2-carboxylic acid —— C12H7BrFNO3
    4-(2-bromo-6-fluorobenzoyl)-1H-pyrrole-2-carboxylic acid
    —— 4-{[5-(3-chloro-5-fluorophenyl)-1-(pyridin-3-yl)-1H-pyrazol-3-yl]carbonyl}piperazin-2-one —— C19H15ClFN5O2
    4-{[5-(3-chloro-5-fluorophenyl)-1-(pyridin-3-yl)-1H-pyrazol-3-yl]carbonyl}piperazin-2-one
    —— 4''-O-{2-[3-(3-carboxy-1,4-dihydro-1-dimethylamino-4-oxo-6-quinolinyl)propylamino]ethanesulfonyl}-erythromycin A 11,12-carbonate —— C55H86N4O19S
    4''-O-{2-[3-(3-carboxy-1,4-dihydro-1-dimethylamino-4-oxo-6-quinolinyl)propylamino]ethanesulfonyl}-erythromycin A 11,12-carbonate
    —— 4-(4-methyl-1-pentenyl)hydroperoxide —— C6H12O2
    4-(4-methyl-1-pentenyl)hydroperoxide
    —— (4S,5S)-N-(benzo[d]thiazol-2-yl)-2,2-dimethyl-5-(4-(3-methylbenzyl)piperazine-1-carbonyl)-1,3-dioxolane-4-carboxamide —— C26H30N4O4S
    (4S,5S)-N-(benzo[d]thiazol-2-yl)-2,2-dimethyl-5-(4-(3-methylbenzyl)piperazine-1-carbonyl)-1,3-dioxolane-4-carboxamide
    —— 4-cyclopropyl-1-(4-fluorobenzyl)-5-deutero-1H-1,2,3-triazole —— C12H12FN3
    4-cyclopropyl-1-(4-fluorobenzyl)-5-deutero-1H-1,2,3-triazole
    —— <4-(1-acetylpiperidin-4-yloxy)phenyl>(1,2,3,4-tetrahydro-isoquinolin-7-yloxy)acetic acid ethyl ester hydrochloride —— C26H32N2O5*ClH
    <4-(1-acetylpiperidin-4-yloxy)phenyl>(1,2,3,4-tetrahydro-isoquinolin-7-yloxy)acetic acid ethyl ester hydrochloride
    —— (4S,5S)-(E)-4-(3-hydroxyhept-1-enyl)-5-hydroxymethyldihydrofuran-2-one —— C12H20O4
    (4S,5S)-(E)-4-(3-hydroxyhept-1-enyl)-5-hydroxymethyldihydrofuran-2-one
    —— 4-nitrosobenzenesulfonate —— C6H4NO4S
    4-nitrosobenzenesulfonate
    —— 4'-((4-chloro-2-nitrophenylamino)methyl)biphenyl-2-carbonitrile —— C20H14ClN3O2
    4'-((4-chloro-2-nitrophenylamino)methyl)biphenyl-2-carbonitrile