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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,9-Bis-dimethylamino-1,2,6,7-tetrathiecan 1843-87-4 C10H22N2S4
4,9-Bis-dimethylamino-1,2,6,7-tetrathiecan
—— 4a-(3-methoxybenzyl)-2,3,4,4a-tetrahydro-1H-carbazole 1350845-79-2 C20H21NO
4a-(3-methoxybenzyl)-2,3,4,4a-tetrahydro-1H-carbazole
—— 4-[2,2-bis(phenylsulfanyl)ethyl]azetidin-2-one 116108-45-3 C17H17NOS2
4-[2,2-bis(phenylsulfanyl)ethyl]azetidin-2-one
—— 4,4'-Oxy-bis(phenylglyoxylohydroxamoylchlorid) 17755-55-4 C16H10Cl2N2O5
4,4'-Oxy-bis(phenylglyoxylohydroxamoylchlorid)
—— 4-chloro-N-[(1R)-1-(2,4-dichlorophenyl)ethyl]-2-{[(2,6-difluorophenyl)sulfonyl]amino}benzamide 1068144-27-3 C21H15Cl3F2N2O3S
4-chloro-N-[(1R)-1-(2,4-dichlorophenyl)ethyl]-2-{[(2,6-difluorophenyl)sulfonyl]amino}benzamide
—— 4-bromo-N-[(2,4-dichlorophenyl)methyl]-2-{[(2,6-difluorophenyl)sulfonyl]amino}benzamide 1068144-36-4 C20H13BrCl2F2N2O3S
4-bromo-N-[(2,4-dichlorophenyl)methyl]-2-{[(2,6-difluorophenyl)sulfonyl]amino}benzamide
—— [4-[4-(3-Aminopropoxy)phenyl]phenyl]-bis[4-(dimethylamino)phenyl]methanol 1417520-27-4 C32H37N3O2
[4-[4-(3-Aminopropoxy)phenyl]phenyl]-bis[4-(dimethylamino)phenyl]methanol
—— (4-chloro-phenyl)-[2-(3,5-diethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-amine 1063332-35-3 C19H20ClN7
(4-chloro-phenyl)-[2-(3,5-diethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-amine
—— 4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-N,N-diethyl-2-fluorobenzenesulfonamide 1055995-33-9 C16H18FN3O2S
4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-N,N-diethyl-2-fluorobenzenesulfonamide
—— (4R)-4-(bromomethyl)-2-phenyl-4-propan-2-yl-3,1-benzoxazine 1392323-28-2 C18H18BrNO
(4R)-4-(bromomethyl)-2-phenyl-4-propan-2-yl-3,1-benzoxazine
—— (4S,5S,7aR)-5-ethenyl-4,7a-bis(methoxymethoxymethyl)-4-methyl-1,5-dihydroinden-2-one 1393086-88-8 C18H26O5
(4S,5S,7aR)-5-ethenyl-4,7a-bis(methoxymethoxymethyl)-4-methyl-1,5-dihydroinden-2-one
—— (4-tert-butyl-2-pyridyl)-2-pyridylmethane 1063398-61-7 C15H18N2
(4-tert-butyl-2-pyridyl)-2-pyridylmethane
—— (4R,6R)-4-(iodomethyl)-6-[[(2R,3S,6S)-6-[2-[(4-methoxyphenyl)methoxy]ethyl]-3-methyloxan-2-yl]methyl]-1,3-dioxan-2-one 1301605-15-1 C22H31IO6
(4R,6R)-4-(iodomethyl)-6-[[(2R,3S,6S)-6-[2-[(4-methoxyphenyl)methoxy]ethyl]-3-methyloxan-2-yl]methyl]-1,3-dioxan-2-one
—— {4'-[(diethyl-methyl-ammonio)-methyl]-<i>trans</i>-stilben-4-yl}-trimethyl-ammonium; diiodide 119041-05-3 C23H34N2*2I
{4'-[(diethyl-methyl-ammonio)-methyl]-<i>trans</i>-stilben-4-yl}-trimethyl-ammonium; diiodide
—— [4-Methyl-9-(thiophene-2-carbonyl)-9,10-dihydro-4H-3a,4,9-triaza-benzo[f]azulen-10-yl]-acetic acid methyl ester 131925-09-2 C20H19N3O3S
[4-Methyl-9-(thiophene-2-carbonyl)-9,10-dihydro-4H-3a,4,9-triaza-benzo[f]azulen-10-yl]-acetic acid methyl ester
—— 4-[4-(2-Hydroxyethyl)piperazin-1-yl]-5-cyano-2-{4-[N-(3-methoxypropyl)sulphamoyl]anilino}pyrimidine 389604-91-5 C21H29N7O4S
4-[4-(2-Hydroxyethyl)piperazin-1-yl]-5-cyano-2-{4-[N-(3-methoxypropyl)sulphamoyl]anilino}pyrimidine
—— 4-Imino-3-cyan-buten-(3)-on-(2) 90994-13-1 C5H4N2O
4-Imino-3-cyan-buten-(3)-on-(2)
—— 4-(4-pentenyl)-2-cyclopenten-1-one 127016-90-4 C10H14O
4-(4-pentenyl)-2-cyclopenten-1-one
—— (-)-(4-isopropyl-cyclohexyliden)-acetaldehyde 6784-14-1 C11H18O
(-)-(4-isopropyl-cyclohexyliden)-acetaldehyde
—— (4Z)-4-(3-(4-chlorophenyl)-2-(imidazolidin-2-ylidene)-3-oxopropylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 1463517-94-3 C22H16ClF3N4O2
(4Z)-4-(3-(4-chlorophenyl)-2-(imidazolidin-2-ylidene)-3-oxopropylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one
—— 4-[N-[2-[[(2,4-dihydroxyphenyl)-phenylmethylidene]amino]ethyl]-C-phenylcarbonimidoyl]benzene-1,3-diol 225095-10-3 C28H24N2O4
4-[N-[2-[[(2,4-dihydroxyphenyl)-phenylmethylidene]amino]ethyl]-C-phenylcarbonimidoyl]benzene-1,3-diol
—— 4-(2-methoxy-ethyl)-2-methyl-oct-7-en-5-yn-4-ol 796090-05-6 C12H20O2
4-(2-methoxy-ethyl)-2-methyl-oct-7-en-5-yn-4-ol
—— 4-Chlor-2-tert.-pentylamino-2-methyl-butin-(3) 3264-28-6 C10H18ClN
4-Chlor-2-tert.-pentylamino-2-methyl-butin-(3)
—— 4-[(2,6-dichlorobenzoyl)amino]-N-[[(4S)-3-(ethylsulfonyl)-4-thiazolidineyl]carbonyl]-L-phenylalanine methyl ester 253152-58-8 C23H25Cl2N3O6S2
4-[(2,6-dichlorobenzoyl)amino]-N-[[(4S)-3-(ethylsulfonyl)-4-thiazolidineyl]carbonyl]-L-phenylalanine methyl ester
—— 4,<i>N</i>,<i>N</i>'-trimethyl-3-pyridin-2-ylmethyl-pyridine-2,6-diamine 51651-20-8 C14H18N4
4,<i>N</i>,<i>N</i>'-trimethyl-3-pyridin-2-ylmethyl-pyridine-2,6-diamine
—— 4-chloro-1-(3-cyanopyridin-2-yl)-N-({1-[(3R)-3-methylpiperazin-1-yl]cyclohexyl}methyl)-1H-indole-3-carboxamide 1186085-16-4 C27H31ClN6O
4-chloro-1-(3-cyanopyridin-2-yl)-N-({1-[(3R)-3-methylpiperazin-1-yl]cyclohexyl}methyl)-1H-indole-3-carboxamide
—— 4-Chloro-N-{2-[4-(6-methyl-4,5,6,7-tetrahydro-benzooxazol-2-ylsulfamoyl)-phenyl]-ethyl}-benzamide 30294-36-1 C23H24ClN3O4S
4-Chloro-N-{2-[4-(6-methyl-4,5,6,7-tetrahydro-benzooxazol-2-ylsulfamoyl)-phenyl]-ethyl}-benzamide
—— 4-Carbamoyl-4-(2-{2-[(3aR,5S,6R,6aR)-5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2-phenyl-3a,5,6,6a-tetrahydro-furo[3,2-d]oxazol-6-yloxy]-acetylamino}-3-hydroxy-propionylamino)-butyric acid tert-butyl ester 66025-63-6 C30H42N4O11
4-Carbamoyl-4-(2-{2-[(3aR,5S,6R,6aR)-5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2-phenyl-3a,5,6,6a-tetrahydro-furo[3,2-d]oxazol-6-yloxy]-acetylamino}-3-hydroxy-propionylamino)-butyric acid tert-butyl ester
—— 4,4-Diethyl-3,5-diphenyl-4H-pyrazol-1-oxid 74076-85-0 C19H20N2O
4,4-Diethyl-3,5-diphenyl-4H-pyrazol-1-oxid
—— 4-(((3S)-1-acetyl-3-piperidinyl)amino)-6-phenylpyrrolo[1,2-b]pyridazine-3-carboxamide 1400577-30-1 C21H23N5O2
4-(((3S)-1-acetyl-3-piperidinyl)amino)-6-phenylpyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-amino-3-{5-[(phenylacetyl)amino]-1H-indol-3-yl}butyl pivalate 1093129-24-8 C25H31N3O3
4-amino-3-{5-[(phenylacetyl)amino]-1H-indol-3-yl}butyl pivalate
—— 4-chloro-benzoic acid N'-(3-chloro-thiophene-2-carbonyl)-hydrazide 478489-81-5 C12H8Cl2N2O2S
4-chloro-benzoic acid N'-(3-chloro-thiophene-2-carbonyl)-hydrazide
—— (4,4-dichloro-1,3-bis-trimethylsilanyl-[1,3,2,4]diazaphosphasiletan-2-yl)-trimethylsilanyl-amine 64320-04-3 C9H28Cl2N3PSi4
(4,4-dichloro-1,3-bis-trimethylsilanyl-[1,3,2,4]diazaphosphasiletan-2-yl)-trimethylsilanyl-amine
—— 4,6-Pyrimidinediamine, N4-(2,4-dimethylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 883099-10-3 C24H21N7O2
4,6-Pyrimidinediamine, N4-(2,4-dimethylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
—— 4-nitro-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 63283-82-9 C32H27N3O11
4-nitro-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
—— 4-(3-(5-(N-ethyl-N-2-methoxyethylamino)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286953-41-1 C24H30N4O3*ClH
4-(3-(5-(N-ethyl-N-2-methoxyethylamino)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride
—— 4-Dimethylamino-2-(4-methoxybenzyl)-buttersaeure 93310-24-8 C14H21NO3
4-Dimethylamino-2-(4-methoxybenzyl)-buttersaeure
—— 4,4,8,8-Tetramethylnonan-2-on 31334-77-7 C13H26O
4,4,8,8-Tetramethylnonan-2-on
—— 4<i>c</i>-(4-methoxy-phenyl)-10b-methyl-(3a<i>r</i>,10b<i>c</i>)-3,3a,4,5,7,8,9,10b-octahydro-2<i>H</i>-cyclopenta[<i>g</i>]furo[3,2-<i>c</i>]quinoline 30412-93-2 C22H25NO2
4<i>c</i>-(4-methoxy-phenyl)-10b-methyl-(3a<i>r</i>,10b<i>c</i>)-3,3a,4,5,7,8,9,10b-octahydro-2<i>H</i>-cyclopenta[<i>g</i>]furo[3,2-<i>c</i>]quinoline
—— 4-(6,7-dichloro-2-cyclopentyl-2-methyl-1-oxo-indan-5-yloxymethyl)-benzonitrile 850331-39-4 C23H21Cl2NO2
4-(6,7-dichloro-2-cyclopentyl-2-methyl-1-oxo-indan-5-yloxymethyl)-benzonitrile
—— 4-(6-(4-(N-(methylsulfonyl)methylsulfonamido)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)butyl acetate 1044497-44-0 C19H24N6O6S2
4-(6-(4-(N-(methylsulfonyl)methylsulfonamido)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)butyl acetate
—— 4-[3-(1,3-dihydro-isobenzofuran-1-on-5-yl)-propargylamino]benzamidine 276675-57-1 C18H15N3O2
4-[3-(1,3-dihydro-isobenzofuran-1-on-5-yl)-propargylamino]benzamidine
—— 4-(2,6-Difluorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylsulfinyl)phenyl}-3(2H)-furanone 301695-37-4 C19H15F3O3S
4-(2,6-Difluorophenyl)-2,2-dimethyl-5-{3-fluoro-4-(methylsulfinyl)phenyl}-3(2H)-furanone
—— 4-(N,N-Dipropylamino)styrene 1190890-57-3 C14H21N
4-(N,N-Dipropylamino)styrene
—— 4-(4-acetyl-3-methylphenyloxy)-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]butylamide 474970-15-5 C25H30Cl2N2O3
4-(4-acetyl-3-methylphenyloxy)-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]butylamide
—— 4-cyclopropyl-5-isopropoxy-2,4-dihydro-3H-1,2,4-triazol-3-one 176972-50-2 C8H13N3O2
4-cyclopropyl-5-isopropoxy-2,4-dihydro-3H-1,2,4-triazol-3-one
—— 4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(1-ethylindol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one hydrochloride 310886-74-9 C23H23FN6O*ClH
4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(1-ethylindol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one hydrochloride
—— 4-{4-[4-(Benzotriazol-1-yloxy)-butyryl]-piperazin-1-yl}-6-ethyl-thieno[2,3-d]pyrimidine-2-carboxylic acid 502645-17-2 C23H25N7O4S
4-{4-[4-(Benzotriazol-1-yloxy)-butyryl]-piperazin-1-yl}-6-ethyl-thieno[2,3-d]pyrimidine-2-carboxylic acid
—— 4-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-N-[2-(piperazin-1-yl)ethyl]aniline 268561-83-7 C22H25N5
4-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-N-[2-(piperazin-1-yl)ethyl]aniline
—— 4-{3-[2,5-dimethyl-4-(N-methyl-N-phenyl-aminocarbonyl)-phenyl]-N-methyl-propargylamino}benzonitrile 276678-16-1 C27H25N3O
4-{3-[2,5-dimethyl-4-(N-methyl-N-phenyl-aminocarbonyl)-phenyl]-N-methyl-propargylamino}benzonitrile