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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-trichloromethyl-2,3,5,6-tetrachloropyridine —— C6Cl7N
4-trichloromethyl-2,3,5,6-tetrachloropyridine
—— 4-bromo-N-(3-methoxypropyl)benzene-1-sulfonamide —— C10H14BrNO3S
4-bromo-N-(3-methoxypropyl)benzene-1-sulfonamide
—— 4,9-dimethyl-2-phenyl-2,3,9-triazabicyclo<4.3.1>dec-3-en-8-one —— C15H19N3O
4,9-dimethyl-2-phenyl-2,3,9-triazabicyclo<4.3.1>dec-3-en-8-one
—— [4-(diethylamino)phenyl](1-methyl-1H-pyrrol-2-yl)methanone —— C16H20N2O
[4-(diethylamino)phenyl](1-methyl-1H-pyrrol-2-yl)methanone
—— 4-methyl-3-phenyl-1-(pyridin-2-yl)quinolin-2(1H)-one —— C21H16N2O
4-methyl-3-phenyl-1-(pyridin-2-yl)quinolin-2(1H)-one
—— 4-bromo-N-(3-(methylthio)propyl)benzamide —— C11H14BrNOS
4-bromo-N-(3-(methylthio)propyl)benzamide
—— 4-trans-ethynyl-cis-2,6,6-trimethylbicyclo[3.1.1]-2-hepten-4-ol —— C12H16O
4-trans-ethynyl-cis-2,6,6-trimethylbicyclo[3.1.1]-2-hepten-4-ol
—— 4-bromo-2-oxoindole —— C8H4BrNO
4-bromo-2-oxoindole
—— 4-amino-N-[2-((7S)-amino-8,11-dioxo-(10S)-propoxymethyl-2-oxa-9,12-diaza-bicyclo[13.2.2]nonadeca-1(18),15(19),16-trien-(13S)-yl)-(2R)-hydroxy-ethyl]-N-(3-methyl-butyl)benzenesulfonamide —— C33H51N5O7S
4-amino-N-[2-((7S)-amino-8,11-dioxo-(10S)-propoxymethyl-2-oxa-9,12-diaza-bicyclo[13.2.2]nonadeca-1(18),15(19),16-trien-(13S)-yl)-(2R)-hydroxy-ethyl]-N-(3-methyl-butyl)benzenesulfonamide
—— 4-amino-5-tert-butyl-3-(1,1-dioxo-1,4-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazin-3-yl)-1-(3-methylbutyl)-1,5-dihydropyrrol-2-one —— C20H28N4O3S
4-amino-5-tert-butyl-3-(1,1-dioxo-1,4-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazin-3-yl)-1-(3-methylbutyl)-1,5-dihydropyrrol-2-one
—— 4-{5-[4-(Carboxy)phenoxy]pentanoyl}-2-formyl-1-methyl-1H-pyrrole —— C18H19NO5
4-{5-[4-(Carboxy)phenoxy]pentanoyl}-2-formyl-1-methyl-1H-pyrrole
—— 4-(4-(trifluoromethoxy)phenyl)thiazol-2-amine 436151-95-0 C10H7F3N2OS
4-(4-(trifluoromethoxy)phenyl)thiazol-2-amine
—— 4-(pyridine-4-sulfonyl)-benzonitrile —— C12H8N2O2S
4-(pyridine-4-sulfonyl)-benzonitrile
—— 4-oxo-3-phenyl-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid —— C15H10N2O3S
4-oxo-3-phenyl-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid
—— 4-heptyloxypyridine —— C12H19NO
4-heptyloxypyridine
—— 4-(4-bromophenoxy)pyridine 33349-54-1 C11H8BrNO
4-(4-bromophenoxy)pyridine
—— 4-(2H-<1,2,3>triazolyl)pyridine —— C7H6N4
4-(2H-<1,2,3>triazolyl)pyridine
—— 4-(1H-<1,2,3>triazolyl)pyridine —— C7H6N4
4-(1H-<1,2,3>triazolyl)pyridine
—— 4-<N-methyl-N-(1H-pyrrol-1-yl)amino>pyridine hydrochloride —— C10H11N3*ClH
4-<N-methyl-N-(1H-pyrrol-1-yl)amino>pyridine hydrochloride
—— 4,6-bis(4-nitrophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile —— C18H10N4O5
4,6-bis(4-nitrophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
—— 4-(2-methoxyethoxy)nicotinic acid —— C9H11NO4
4-(2-methoxyethoxy)nicotinic acid
—— 4-(2-methoxyethoxy)-N-(5-nitrobenzo[d]isothiazol-3-yl)-nicotinamide —— C16H14N4O5S
4-(2-methoxyethoxy)-N-(5-nitrobenzo[d]isothiazol-3-yl)-nicotinamide
—— 4-4'-(2,5-divinyl-1,4-phenylene)bis(3-vinylpyridine) —— C24H20N2
4-4'-(2,5-divinyl-1,4-phenylene)bis(3-vinylpyridine)
—— 4-[N-(p-methoxy)cinnamoylbutyl]aminopyridine —— C19H23N3O2
4-[N-(p-methoxy)cinnamoylbutyl]aminopyridine
—— 4-(allyloxy)-3-iodopyridine —— C8H8INO
4-(allyloxy)-3-iodopyridine
—— 4-chloro-2-tosylpyridine —— C12H10ClNO2S
4-chloro-2-tosylpyridine
—— 4,3'-spiro[(6-amino-5-carbethoxy-3-methyl-2H,4H-pyrano[2,3-c]pyrazolo)-N'-benzyl-2'-oxindole] —— C24H22N4O4
4,3'-spiro[(6-amino-5-carbethoxy-3-methyl-2H,4H-pyrano[2,3-c]pyrazolo)-N'-benzyl-2'-oxindole]
—— (±)-4-cyclopropylbutyn-3-ol —— C7H10O
(±)-4-cyclopropylbutyn-3-ol
—— 4-(3-oxo-8-azabicyclo[3.2.1]oct-8-yl)naphthalene-1-carbonitrile —— C18H16N2O
4-(3-oxo-8-azabicyclo[3.2.1]oct-8-yl)naphthalene-1-carbonitrile
—— 4-chloro-1-(2-methoxyethoxy)methylpyridinium bromide —— Br*C9H13ClNO2
4-chloro-1-(2-methoxyethoxy)methylpyridinium bromide
—— 4-(4-benzylpiperidin-1-yl)benzaldehyde —— C19H21NO
4-(4-benzylpiperidin-1-yl)benzaldehyde
—— 4-amino-N-isopentylbenzamide —— C12H18N2O
4-amino-N-isopentylbenzamide
—— 4-(tert-butyl)-N-isopentylbenzenesulfonamide —— C15H25NO2S
4-(tert-butyl)-N-isopentylbenzenesulfonamide
—— (4-cyano-ethoxycarbonyl-methyl)-benzoic acid methyl ester —— C13H13NO4
(4-cyano-ethoxycarbonyl-methyl)-benzoic acid methyl ester
—— 4-ethyl-4-(6-(1-ethyl-4-fluoro-1H-indazol-6-yl)-2-methoxypyridin-3-yl)hex-1-yn-3-ol —— C23H26FN3O2
4-ethyl-4-(6-(1-ethyl-4-fluoro-1H-indazol-6-yl)-2-methoxypyridin-3-yl)hex-1-yn-3-ol
—— 4-{5-[(3-methyl-butylamino)-methyl]-thiophen-2-yloxy}-benzamide —— C17H22N2O2S
4-{5-[(3-methyl-butylamino)-methyl]-thiophen-2-yloxy}-benzamide
—— 4-[4'-(N,N-dimethylsulfamoyl)piperazin-1-yl]pyridine —— C11H18N4O2S
4-[4'-(N,N-dimethylsulfamoyl)piperazin-1-yl]pyridine
—— 4-[(3,4-dimethoxyphenyl)thio]pyridine —— C13H13NO2S
4-[(3,4-dimethoxyphenyl)thio]pyridine
—— 4-Chloro-3-[(4-pyridinyl)amino]benzo[b]thiophene hydrochloride —— C13H9ClN2S*ClH
4-Chloro-3-[(4-pyridinyl)amino]benzo[b]thiophene hydrochloride
—— 4-chloro-3-aminobenzo[b]thiophene —— C8H6ClNS
4-chloro-3-aminobenzo[b]thiophene
—— 4-chloro-1-(4-carboxybenzyl)pyridinium bromide —— Br*C13H11ClNO2
4-chloro-1-(4-carboxybenzyl)pyridinium bromide
—— 4-(4-Fluorophenyl)-3-butynol —— C10H9FO
4-(4-Fluorophenyl)-3-butynol
—— 4,4,5-trimethyl-5,8,8a,10-tetrahydroanthracene-1,9,10(4H)-trione —— C17H18O3
4,4,5-trimethyl-5,8,8a,10-tetrahydroanthracene-1,9,10(4H)-trione
—— 4-(2,6-dibromophenoxy)pyridine —— C11H7Br2NO
4-(2,6-dibromophenoxy)pyridine
—— 4-(4-cis-tert-Butylcyclohexylamino)pyridine —— C15H24N2
4-(4-cis-tert-Butylcyclohexylamino)pyridine
—— 4-[N-methyl-N-(3-hydroxypropyl)amino]pyridine —— C9H14N2O
4-[N-methyl-N-(3-hydroxypropyl)amino]pyridine
—— 4-Benzyloxycarbonylamino-5-cyclohexyl-2,2-difluoro-3-hydroxy-N-isoamylpentanamide —— C24H36F2N2O4
4-Benzyloxycarbonylamino-5-cyclohexyl-2,2-difluoro-3-hydroxy-N-isoamylpentanamide
—— 4-(pyridin-4-yloxy)benzaldehyde —— C12H9NO2
4-(pyridin-4-yloxy)benzaldehyde
—— 4-chloro-[2-2H]pyridine —— C5H4ClN
4-chloro-[2-2H]pyridine
—— 4-(1-benzhydryl-3-azetanyl)pyridine —— C21H20N2
4-(1-benzhydryl-3-azetanyl)pyridine