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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-bromo-3-(4-chloro-2-fluorophenyl)-1-methyl-5-methylthio-1H-pyrazole 247258-94-2 C11H9BrClFN2S
4-bromo-3-(4-chloro-2-fluorophenyl)-1-methyl-5-methylthio-1H-pyrazole
—— (4-bromo-3-cyano-5-(trifluoromethyl)-1H-pyrrol-2-yl)(4-chlorophenyl)methyl isobutyrate 1614231-64-9 C17H13BrClF3N2O2
(4-bromo-3-cyano-5-(trifluoromethyl)-1H-pyrrol-2-yl)(4-chlorophenyl)methyl isobutyrate
—— 4-bromo-2-(2-methylprop-1-en-1-yl)phenol 1351557-40-8 C10H11BrO
4-bromo-2-(2-methylprop-1-en-1-yl)phenol
—— 4-Amino-3,6-bis[2-[2,5-dimethoxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 754182-59-7 C30H33N5O23S6
4-Amino-3,6-bis[2-[2,5-dimethoxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid
—— 4-iodo-2-methylphenyl trifluoromethanesulfonate 299411-28-2 C8H6F3IO3S
4-iodo-2-methylphenyl trifluoromethanesulfonate
—— 4-(4-dodecylphenyl)-2-methylbut-3-yn-2-ol 126930-79-8 C23H36O
4-(4-dodecylphenyl)-2-methylbut-3-yn-2-ol
—— (4-oxo-1(3),4,5,6-tetrahydro-pyrimidin-2-yl)-cyanamide 31036-23-4 C5H6N4O
(4-oxo-1(3),4,5,6-tetrahydro-pyrimidin-2-yl)-cyanamide
—— 4-chloro-N-[(R)-1-(1-ethyl-4-fluoro-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide 1025507-17-8 C17H17ClFN3O2S
4-chloro-N-[(R)-1-(1-ethyl-4-fluoro-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide
—— 4-chloro-N-[(R)-1-(6-cyclopropyl-1-ethyl-1H-imidazo[4,5-c]pyridin-2-yl)-ethyl]-benzenesulfonamide 1025507-25-8 C19H21ClN4O2S
4-chloro-N-[(R)-1-(6-cyclopropyl-1-ethyl-1H-imidazo[4,5-c]pyridin-2-yl)-ethyl]-benzenesulfonamide
—— {4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]phenyl}-(4-hydroxypiperidin-1-yl)methanone 1202484-90-9 C24H22ClN5O2
{4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]phenyl}-(4-hydroxypiperidin-1-yl)methanone
—— 4-iodotricyclo[4.3.1.1(3,8)]undecan-1-amine hydrochloride 1414379-08-0 C11H18IN*ClH
4-iodotricyclo[4.3.1.1(3,8)]undecan-1-amine hydrochloride
—— 4-(2'-fluoro-3'-hydroxybiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289623-09-1 C18H20FNO5S
4-(2'-fluoro-3'-hydroxybiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
—— 4-(8-{[1,5-(dicyclopropyl)-1H-indol-3-yl]methyl}-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl)benzoic acid trifluoroacetate 1350758-89-2 C2HF3O2*C29H31N3O3
4-(8-{[1,5-(dicyclopropyl)-1H-indol-3-yl]methyl}-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl)benzoic acid trifluoroacetate
—— 4-((10-((3,6,7,10,11-pentakis(dodecyloxy)triphenylen-2-yl)oxy)decyl)oxy)phthalonitrile 1273592-59-8 C96H154N2O7
4-((10-((3,6,7,10,11-pentakis(dodecyloxy)triphenylen-2-yl)oxy)decyl)oxy)phthalonitrile
—— 4-(2',5'-dimethylbiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289621-66-4 C20H25NO4S
4-(2',5'-dimethylbiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
—— 4-(2',6'-difluorobiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289621-31-3 C18H19F2NO4S
4-(2',6'-difluorobiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
—— 4-{8-[(8-cyclopropyl-2,2-dimethyl-2,3-dihydrospiro[chromene-4,1'-cyclopropan]-6-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate 1350759-79-3 C2HF3O2*C31H36N2O4
4-{8-[(8-cyclopropyl-2,2-dimethyl-2,3-dihydrospiro[chromene-4,1'-cyclopropan]-6-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate
—— 4,6-Dinitro-2-phenyl-1H-benzoimidazol-5-ol 131336-30-6 C13H8N4O5
4,6-Dinitro-2-phenyl-1H-benzoimidazol-5-ol
—— 4-Hydroxy-3-{1-[(3-nitro-phenyl)-hydrazono]-ethyl}-chromen-2-one 110570-12-2 C17H13N3O5
4-Hydroxy-3-{1-[(3-nitro-phenyl)-hydrazono]-ethyl}-chromen-2-one
—— 4-tert-Butyl-2,6-dimethyl-3-nitro-pyridine 124841-63-0 C11H16N2O2
4-tert-Butyl-2,6-dimethyl-3-nitro-pyridine
—— 4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-<i>N</i>-{4-methoxy-3-[3-(4-methoxy-phenyl)-3-oxo-2-(4-oxo-4<i>H</i>-quinazolin-3-yl)-propionylamino]-phenyl}-butyramide 63224-83-9 C45H52N4O7
4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-<i>N</i>-{4-methoxy-3-[3-(4-methoxy-phenyl)-3-oxo-2-(4-oxo-4<i>H</i>-quinazolin-3-yl)-propionylamino]-phenyl}-butyramide
—— 4-chloro-6-((2-(4-(((((2S)-1-ethylpyrrolidin-2-yl)methyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-63-9 C25H32ClN3O3
4-chloro-6-((2-(4-(((((2S)-1-ethylpyrrolidin-2-yl)methyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
—— (4-Chloro-phenyl)-dithiocarbamic acid 5-chloro-1H-benzoimidazol-2-ylmethyl ester 28559-25-3 C15H11Cl2N3S2
(4-Chloro-phenyl)-dithiocarbamic acid 5-chloro-1H-benzoimidazol-2-ylmethyl ester
—— 4-<i>tert</i>-butyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one 59342-39-1 C12H13N5O
4-<i>tert</i>-butyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one
—— 4-(2,5-Dichlorphenylimino)-3-methyl-2-methylimino-1,3-thiazetidin 71346-39-9 C10H9Cl2N3S
4-(2,5-Dichlorphenylimino)-3-methyl-2-methylimino-1,3-thiazetidin
—— 4-[tert-Butoxycarbonyl-(2-oxo-ethyl)-amino]-but-2-ynoic acid methyl ester 130602-19-6 C12H17NO5
4-[tert-Butoxycarbonyl-(2-oxo-ethyl)-amino]-but-2-ynoic acid methyl ester
—— <4-Nitro-benzoyl>-<2-carboxy-benzoylamino>-essigsaeure-ethylester 109455-06-3 C19H16N2O8
<4-Nitro-benzoyl>-<2-carboxy-benzoylamino>-essigsaeure-ethylester
—— 4-[4-(4-fluorophenyl)-1-(methoxymethyl)-2-phenyl-1H-imidazol-5-yl]-1-(methoxymethyl)-2-phenyl-1H-pyrrolo[2,3-b]pyridine 1346175-17-4 C32H27FN4O2
4-[4-(4-fluorophenyl)-1-(methoxymethyl)-2-phenyl-1H-imidazol-5-yl]-1-(methoxymethyl)-2-phenyl-1H-pyrrolo[2,3-b]pyridine
—— (4S,5R)-3-((2S,3R)-2,3-bis(benzyloxy)pent-4-enoyl)-4-methyl-5-phenyl-1,3-oxazolidin-2-one 1211323-64-6 C29H29NO5
(4S,5R)-3-((2S,3R)-2,3-bis(benzyloxy)pent-4-enoyl)-4-methyl-5-phenyl-1,3-oxazolidin-2-one
—— 4-(azepan-1-yl)-N-[5-[2-methyl-3-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl]butanamide 1040721-16-1 C21H27F3N4O
4-(azepan-1-yl)-N-[5-[2-methyl-3-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl]butanamide
—— 4-tert-butyl-N-[6-(1H-1,2,4-triazol-1-yl)imidazo[1,2-b]pyridazin-2-yl]benzamide 1005777-38-7 C19H19N7O
4-tert-butyl-N-[6-(1H-1,2,4-triazol-1-yl)imidazo[1,2-b]pyridazin-2-yl]benzamide
—— 4-Chlor-1-<bis-(2-methoxyocarbonyl-aethylmercapto)-methyl>-benzol 2217-94-9 C15H19ClO4S2
4-Chlor-1-<bis-(2-methoxyocarbonyl-aethylmercapto)-methyl>-benzol
—— 4-(4-nitrophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide 1244056-14-1 C8H6N2O5S
4-(4-nitrophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide
—— 4',4a'-Dihydrospiro<adamantane-2,5'(4b'H)-(1,4-ethenothieno<3',4':1,3>cyclopropa<1,2-d>-<1,2>dioxin)>-7'-one 91925-52-9 C18H20O3S
4',4a'-Dihydrospiro<adamantane-2,5'(4b'H)-(1,4-ethenothieno<3',4':1,3>cyclopropa<1,2-d>-<1,2>dioxin)>-7'-one
—— (4-Cyano-phenylamino)-[3-(tetrahydro-pyran-4-yloxy)-5-vinyl-phenyl]-acetic acid methyl ester 871345-39-0 C23H24N2O4
(4-Cyano-phenylamino)-[3-(tetrahydro-pyran-4-yloxy)-5-vinyl-phenyl]-acetic acid methyl ester
—— 4-pentenyl 2-deoxy-3,4,6-tri-O-acetyl-β-D-lyxo-hexapyranoside 135824-49-6 C17H26O8
4-pentenyl 2-deoxy-3,4,6-tri-O-acetyl-β-D-lyxo-hexapyranoside
—— 4-N-tert-butylaminoxyl-4'-(1-oxyl-3-oxide-4,4,5,5-tetramethylimidazolin-2-yl)biphenyl 292619-05-7 C23H29N3O3
4-N-tert-butylaminoxyl-4'-(1-oxyl-3-oxide-4,4,5,5-tetramethylimidazolin-2-yl)biphenyl
—— 4'-{6-[((S)-2-mercaptomethyl-3-methyl-butyrylamino)methyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092947-33-5 C32H37N3O3S
4'-{6-[((S)-2-mercaptomethyl-3-methyl-butyrylamino)methyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
—— (4aS,4bR,8R,8aS,10R,10aS)-4,4a,4b,5,8a,9,10,10a-octahydro-1-(2-(triisopropylsilyloxy)ethyl)-2-(3-hydroxypropyl)-8,10-bis(methoxymethoxy)-4a,6-dimethylphenanthren-3(8H)-one 944450-34-4 C34H60O7Si
(4aS,4bR,8R,8aS,10R,10aS)-4,4a,4b,5,8a,9,10,10a-octahydro-1-(2-(triisopropylsilyloxy)ethyl)-2-(3-hydroxypropyl)-8,10-bis(methoxymethoxy)-4a,6-dimethylphenanthren-3(8H)-one
—— 4-Bromo-4'-methoxyantipyrine 122505-40-2 C12H13BrN2O2
4-Bromo-4'-methoxyantipyrine
—— 4-(2-methyl-5-isopropyl-phenoxy)-piperidine-1-carboxylic acid (2-methyl-3-oxo-2,3-dihydro-pyridazin-4-yl)-amide 1266245-64-0 C21H28N4O3
4-(2-methyl-5-isopropyl-phenoxy)-piperidine-1-carboxylic acid (2-methyl-3-oxo-2,3-dihydro-pyridazin-4-yl)-amide
—— 4-fluoro-N-(4-(3-(3-hydroxypropyl)-2-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-ylamino)phenyl)-2-(trifluoromethyl)benzamide 1265635-04-8 C24H21F4N5O3
4-fluoro-N-(4-(3-(3-hydroxypropyl)-2-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-ylamino)phenyl)-2-(trifluoromethyl)benzamide
—— 4-nitro-benzoic acid-(dimethylaminomethyl-amide); hydrochloride 117044-24-3 C10H13N3O3*ClH
4-nitro-benzoic acid-(dimethylaminomethyl-amide); hydrochloride
—— 4'-(1,1-Dimethylpentyl)benzo-27-crown-9 121445-67-8 C29H50O9
4'-(1,1-Dimethylpentyl)benzo-27-crown-9
—— (4R,5R)-5-(tert-butyldimethylsilyloxy)-6-hydroxy-3-methoxy-4-methylhex-(2Z)-enoic acid metyl ester 1092678-88-0 C15H30O5Si
(4R,5R)-5-(tert-butyldimethylsilyloxy)-6-hydroxy-3-methoxy-4-methylhex-(2Z)-enoic acid metyl ester
—— 4-Benzylmorpholine-2-carbothioamide 1240528-23-7 C12H16N2OS
4-Benzylmorpholine-2-carbothioamide
—— 4-chloro-1-(3-cyanopyrazin-2-yl)-N-{[1-(4-ethylpiperazin-1-yl)cyclohexyl]methyl}-1H-indole-3-carboxamide 1186084-50-3 C27H32ClN7O
4-chloro-1-(3-cyanopyrazin-2-yl)-N-{[1-(4-ethylpiperazin-1-yl)cyclohexyl]methyl}-1H-indole-3-carboxamide
—— 4-[4-[3,5-bis(methyloxy)phenyl]-2-(ethylamino)-1,3-thiazol-5-yl]-N-(4-{[2-(dimethylamino)ethyl]oxy}-3-methylphenyl)-2-pyrimidinamine 1126432-52-7 C28H34N6O3S
4-[4-[3,5-bis(methyloxy)phenyl]-2-(ethylamino)-1,3-thiazol-5-yl]-N-(4-{[2-(dimethylamino)ethyl]oxy}-3-methylphenyl)-2-pyrimidinamine
—— 4-aminopyrimidine-5-carboxylic acid (5-phenoxy-thiophen-2-ylmethyl)-amide 849809-67-2 C16H14N4O2S
4-aminopyrimidine-5-carboxylic acid (5-phenoxy-thiophen-2-ylmethyl)-amide
—— (4E)-5-(4-methylphenyl)-4-hexenal 1226911-65-4 C13H16O
(4E)-5-(4-methylphenyl)-4-hexenal