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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-trichloro-1-(3,4-dichlorophenyl)but-2-en-1-one 738615-01-5 C10H5Cl5O
4,4,4-trichloro-1-(3,4-dichlorophenyl)but-2-en-1-one
—— 4,7-Dimethoxy-1-phenyl-triazolo<4,5-d>-pyridazin 7710-48-7 C12H11N5O2
4,7-Dimethoxy-1-phenyl-triazolo<4,5-d>-pyridazin
—— 4-amino-N-(5-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1527517-75-4 C22H19N7OS
4-amino-N-(5-methyl-1-((6-methylpyridin-2-yl)methyl)-1H-indazol-4-yl)thieno[3,2-d]pyrimidine-7-carboxamide
—— 4-[(2-{[4-chloro-3-(3-fluoropyridin-4-yl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 611222-41-4 C26H20ClFN6O2
4-[(2-{[4-chloro-3-(3-fluoropyridin-4-yl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
—— 4-({2-[(2-cyanophenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide 611215-25-9 C22H18N6O2
4-({2-[(2-cyanophenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide
—— (4S,5R)-5-((S)-1-Hydroxy-ethyl)-4-(2-trimethylsilanyl-ethoxy)-dihydro-furan-2-one 109863-50-5 C11H22O4Si
(4S,5R)-5-((S)-1-Hydroxy-ethyl)-4-(2-trimethylsilanyl-ethoxy)-dihydro-furan-2-one
—— 4-[(2-{[3-(1,1-dimethylethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-(2-morpholin-4-ylethyl)pyridine-2-carboxamide 611219-34-2 C30H36N6O3
4-[(2-{[3-(1,1-dimethylethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-(2-morpholin-4-ylethyl)pyridine-2-carboxamide
—— 4-(2-bromo-ethoxy)-2,6-dimethyl-benzenesulfonyl chloride 99057-16-6 C10H12BrClO3S
4-(2-bromo-ethoxy)-2,6-dimethyl-benzenesulfonyl chloride
—— 4-(3-Sulfamoylanilino)thieno[3,2-c]quinoline-7-carboxylic acid 1009824-85-4 C18H13N3O4S2
4-(3-Sulfamoylanilino)thieno[3,2-c]quinoline-7-carboxylic acid
—— 4,6-Bis-isopropylamino-2-phenoxy-s-triazin 18247-68-2 C15H21N5O
4,6-Bis-isopropylamino-2-phenoxy-s-triazin
—— 4-iodo-5-methyl-1H-pyrrole-2-carbonitrile 1430752-82-1 C6H5IN2
4-iodo-5-methyl-1H-pyrrole-2-carbonitrile
—— 4-[5-(butylamino-methyl)-[1,2,4]oxadiazol-3-yl]-benzenesulfonamide 93429-39-1 C13H18N4O3S
4-[5-(butylamino-methyl)-[1,2,4]oxadiazol-3-yl]-benzenesulfonamide
—— (4S,5S)-4-hydroxy-3-phenyl-5-{(1R)-1-phenylethylamino}-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole 868761-91-5 C19H20N4O
(4S,5S)-4-hydroxy-3-phenyl-5-{(1R)-1-phenylethylamino}-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole
—— 4-octyltetrahydro-2H-pyran 93476-18-7 C13H26O
4-octyltetrahydro-2H-pyran
—— [4-Methyl-3-(trifluoromethyl)phenyl]hydrazine dihydrochloride 2287274-76-2 C8H11Cl2F3N2
[4-Methyl-3-(trifluoromethyl)phenyl]hydrazine dihydrochloride
—— 4-Bis-(2-chlorethyl)aminoestron 70778-72-2 C22H29Cl2NO2
4-Bis-(2-chlorethyl)aminoestron
—— (4S,6S)-4-[2-fluoro-5-[2-(2-methoxypyrimidin-5-yl)ethynyl]phenyl]-4-methyl-6-(trifluoromethyl)-5,6-dihydro-1,3-oxazin-2-amine 1620827-73-7 C19H16F4N4O2
(4S,6S)-4-[2-fluoro-5-[2-(2-methoxypyrimidin-5-yl)ethynyl]phenyl]-4-methyl-6-(trifluoromethyl)-5,6-dihydro-1,3-oxazin-2-amine
—— 4-trifluoromethyl-benzo[<i>d</i>][1,3]oxazepine-2-carbonitrile 51310-52-2 C11H5F3N2O
4-trifluoromethyl-benzo[<i>d</i>][1,3]oxazepine-2-carbonitrile
—— 4-Acetyl-1-methyl-1,2,5,6-tetrahydro-pyridin-oxim 90152-71-9 C8H14N2O
4-Acetyl-1-methyl-1,2,5,6-tetrahydro-pyridin-oxim
—— 4-Pyrrolidin-1-yl-1-(toluene-4-sulfonyl)-piperidine 14143-69-2 C16H24N2O2S
4-Pyrrolidin-1-yl-1-(toluene-4-sulfonyl)-piperidine
—— 4-(1-ethyl-propoxy)-6-(4-fluoro-phenyl)-pyrido[3,2-d]pyrimidin-2-ylamine 1036707-85-3 C18H19FN4O
4-(1-ethyl-propoxy)-6-(4-fluoro-phenyl)-pyrido[3,2-d]pyrimidin-2-ylamine
—— 4,6-diphenyl-2-thioxo-1,2,3,4-tetrahydropyridine-3-carboxanilide 1227750-32-4 C24H20N2OS
4,6-diphenyl-2-thioxo-1,2,3,4-tetrahydropyridine-3-carboxanilide
—— 4-(3-methoxybenzyl)-5-phenylhex-5-en-1-ol 1300035-64-6 C20H24O2
4-(3-methoxybenzyl)-5-phenylhex-5-en-1-ol
—— 4-[2-(4-diethylamino-2-methyl-phenylimino)-3-oxo-3-phenyl-propionylamino]-benzoic acid methyl ester 117042-76-9 C28H29N3O4
4-[2-(4-diethylamino-2-methyl-phenylimino)-3-oxo-3-phenyl-propionylamino]-benzoic acid methyl ester
—— (4-chloro-phenyl)-(α-methoxy-benzhydryl)-diazene 106047-04-5 C20H17ClN2O
(4-chloro-phenyl)-(α-methoxy-benzhydryl)-diazene
—— [4-(5-Phenyl-4,5-dihydro-1H-pyrazol-3-yl)-phenyl]-quinolin-2-yl-amine 106895-07-2 C24H20N4
[4-(5-Phenyl-4,5-dihydro-1H-pyrazol-3-yl)-phenyl]-quinolin-2-yl-amine
—— 4-chloro-2-(3-methoxyphenyl)-2H-pyrazolo[3,4-c]quinoline 950822-79-4 C17H12ClN3O
4-chloro-2-(3-methoxyphenyl)-2H-pyrazolo[3,4-c]quinoline
—— 4-(4-hydroxy-3-methylphenyl)-6-{4-[(2-{4-[4-(methyloxy)phenyl]piperazin-1-yl}-2-oxoethyl)oxy]phenyl}pyrimidin-2(1H)-one 1076185-27-7 C30H30N4O5
4-(4-hydroxy-3-methylphenyl)-6-{4-[(2-{4-[4-(methyloxy)phenyl]piperazin-1-yl}-2-oxoethyl)oxy]phenyl}pyrimidin-2(1H)-one
—— 4-bromo-2-chloro-3-(1-oxothianylideneamino)benzoic acid methyl ester 1207344-01-1 C13H15BrClNO3S
4-bromo-2-chloro-3-(1-oxothianylideneamino)benzoic acid methyl ester
—— 4-(4-Chloro-phenoxy)-2-(2,4-dichloro-phenyl)-butyronitrile 64009-18-3 C16H12Cl3NO
4-(4-Chloro-phenoxy)-2-(2,4-dichloro-phenyl)-butyronitrile
—— 4-(4-hydroxycyclohexylmethyl)imidazole-1-carboxylic acid tert-butyl ester 869501-11-1 C15H24N2O3
4-(4-hydroxycyclohexylmethyl)imidazole-1-carboxylic acid tert-butyl ester
—— (4-(1H-benzo[d]imidazol-1-yl)-3-methoxyphenyl)carboxylic acid methyl ester 1269834-31-2 C16H14N2O3
(4-(1H-benzo[d]imidazol-1-yl)-3-methoxyphenyl)carboxylic acid methyl ester
—— 4-hydroxy-3-[(4-(N-methyl-N-(2-ethoxycarbonylnorbornan-3-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine 1097883-37-8 C33H36F2N6O5
4-hydroxy-3-[(4-(N-methyl-N-(2-ethoxycarbonylnorbornan-3-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine
—— (4S,5R,6S,8aR)-acetic acid 5,6-bis-allyloxy-4-naphthalen-1-yl-2-phenyl-4a,6,7,8a-tetrahydro-4H,5H-pyrano[3,2-e][1,3]oxazin-7-ylmethyl ester 1332628-39-3 C32H33NO6
(4S,5R,6S,8aR)-acetic acid 5,6-bis-allyloxy-4-naphthalen-1-yl-2-phenyl-4a,6,7,8a-tetrahydro-4H,5H-pyrano[3,2-e][1,3]oxazin-7-ylmethyl ester
—— [4-bis(phenylmethoxy)phosphoryloxy-3-oxobutyl] acetate 188194-49-2 C20H23O7P
[4-bis(phenylmethoxy)phosphoryloxy-3-oxobutyl] acetate
—— 4,7-dimethyl-4,5,6,7-tetrahydro-3H-3,7-methanoazocino<3,4,5-cd>indole 111963-77-0 C15H18N2
4,7-dimethyl-4,5,6,7-tetrahydro-3H-3,7-methanoazocino<3,4,5-cd>indole
—— 4,4-dimethyl-3,4-dihydroquinazoline-2(1H)-thione 28721-26-8 C10H12N2S
4,4-dimethyl-3,4-dihydroquinazoline-2(1H)-thione
—— 4-(1H-indol-3-yl)-4-(trifluoromethyl)pyrrolidin-2-one 1638653-14-1 C13H11F3N2O
4-(1H-indol-3-yl)-4-(trifluoromethyl)pyrrolidin-2-one
—— 4-Amino-3-methanesulfinyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5,6-dicarboxylic acid dimethyl ester 173260-17-8 C17H16N4O5S
4-Amino-3-methanesulfinyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5,6-dicarboxylic acid dimethyl ester
—— (4-cyano-indol-3-ylmethyl)-trimethyl-ammonium, iodide 113551-14-7 C13H16N3*I
(4-cyano-indol-3-ylmethyl)-trimethyl-ammonium, iodide
—— 4-tropan-3-yl-butyric acid ethyl ester 100877-94-9 C14H25NO2
4-tropan-3-yl-butyric acid ethyl ester
—— 4-(1,2-dimethyl-propenyl)-3,5,5-trimethyl-5<i>H</i>-furan-2-one 59873-46-0 C12H18O2
4-(1,2-dimethyl-propenyl)-3,5,5-trimethyl-5<i>H</i>-furan-2-one
—— 4-(4-chloro-phenylazo)-3-hydroxy-naphthalene-2,7-disulfonic acid 4768-88-1 C16H11ClN2O7S2
4-(4-chloro-phenylazo)-3-hydroxy-naphthalene-2,7-disulfonic acid
—— 4-(Cyclopent-2-enyl)-3-methyl-but-2-en-1-ol 1781-64-2 C10H16O
4-(Cyclopent-2-enyl)-3-methyl-but-2-en-1-ol
—— 4-(4-methyl-1H-imidazol-2-yl)-1-(pyridin-4-ylmethyl)-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-b]pyridin-6-one 1269378-90-6 C16H16N6O
4-(4-methyl-1H-imidazol-2-yl)-1-(pyridin-4-ylmethyl)-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-b]pyridin-6-one
—— {4-[5-Benzyloxy-2-(4-ethoxy-phenyl)-3-methyl-indol-1-ylmethyl]-phenoxy}-acetic acid ethyl ester 198479-81-1 C35H35NO5
{4-[5-Benzyloxy-2-(4-ethoxy-phenyl)-3-methyl-indol-1-ylmethyl]-phenoxy}-acetic acid ethyl ester
—— 4-Chloro-N-[1-methylsulfanyl-1-phenoxy-meth-(Z)-ylidene]-benzenesulfonamide 93487-98-0 C14H12ClNO3S2
4-Chloro-N-[1-methylsulfanyl-1-phenoxy-meth-(Z)-ylidene]-benzenesulfonamide
—— (4-isopropyl-piperazin-1-yl)-3-[4-(morpholine-4-carbonyl)-piperazin-1-ylmethyl]-1H-indol-6-yl-methanone 1056000-89-5 C26H38N6O3
(4-isopropyl-piperazin-1-yl)-3-[4-(morpholine-4-carbonyl)-piperazin-1-ylmethyl]-1H-indol-6-yl-methanone
—— 4-Isothiocyanato-4-phenyl-butan-2-one 4848-93-5 C11H11NOS
4-Isothiocyanato-4-phenyl-butan-2-one
—— 4-(3-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ylamino)-6-(methylthio)-2-(2,4,6-trimethoxyphenyl)pyrimidine-5-carbonitrile 1055922-71-8 C20H19N5O5S
4-(3-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ylamino)-6-(methylthio)-2-(2,4,6-trimethoxyphenyl)pyrimidine-5-carbonitrile