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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-fluorophenacylamine ethylene ketal 3239-85-8 C10H12FNO2
4-fluorophenacylamine ethylene ketal
—— 4-chloro-N-(4-fluorophenyl)-N-(6-methylamino-pyridin-3-yImethyl)-benzamide 1034136-00-9 C20H17ClFN3O
4-chloro-N-(4-fluorophenyl)-N-(6-methylamino-pyridin-3-yImethyl)-benzamide
—— 4-(8-(4-(4-cyclohexylpiperazin-1-yl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)pyridin-2(1H)-one 1030626-52-8 C27H31N7O
4-(8-(4-(4-cyclohexylpiperazin-1-yl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)pyridin-2(1H)-one
—— 4',5'-dihexyl-4,4''-dimethoxy-1,1':2',1''-terphenyl 1005211-80-2 C32H42O2
4',5'-dihexyl-4,4''-dimethoxy-1,1':2',1''-terphenyl
—— 4-(3-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (5-acetylamino-2-chloro-phenyl)-amide 1232502-91-8 C20H17ClFN3O3
4-(3-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (5-acetylamino-2-chloro-phenyl)-amide
—— 4,4,5,5-tetramethyl-α-(phenylmethyl)-1,3,2-dioxaborolane-2-methanamine trifluoroacetic acid salt 94242-84-9 C2F3O2*C14H23BNO2
4,4,5,5-tetramethyl-α-(phenylmethyl)-1,3,2-dioxaborolane-2-methanamine trifluoroacetic acid salt
—— [4-[[(2R)-2,3-dihydroxypropoxy]methyl]pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone 1255305-12-4 C29H34N2O6
[4-[[(2R)-2,3-dihydroxypropoxy]methyl]pyridin-2-yl]-[3-[4-[(4-ethylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]methanone
—— 4-pentylbenzoic acid, sodium salt 1254580-25-0 C12H15O2*Na
4-pentylbenzoic acid, sodium salt
—— 4-(3-aminopropyl)-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline 687625-93-0 C19H24N2
4-(3-aminopropyl)-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline
—— 4-[(2R)-4-tert-butylpiperazine-2-carbonyl]-N-(3-chloro-4-fluorophenyl)piperazine-1-carboxamide 1229603-35-3 C20H29ClFN5O2
4-[(2R)-4-tert-butylpiperazine-2-carbonyl]-N-(3-chloro-4-fluorophenyl)piperazine-1-carboxamide
—— 4-butyl-7-hydroxy-6-(1H-indol-2-yl)-8-methyl-2H-chromen-2-one 1187460-33-8 C22H21NO3
4-butyl-7-hydroxy-6-(1H-indol-2-yl)-8-methyl-2H-chromen-2-one
—— 4,5-bis(4-methylnaphthalen-1-yl)-2-(1H-tetrazol-5-yl)thiazole 1395083-28-9 C26H19N5S
4,5-bis(4-methylnaphthalen-1-yl)-2-(1H-tetrazol-5-yl)thiazole
—— 4,5-dichloro-2-(3'-ethoxy-3,5-difluorobiphenyl-4-ylcarbamoyl)benzoic acid 1346705-41-6 C22H15Cl2F2NO4
4,5-dichloro-2-(3'-ethoxy-3,5-difluorobiphenyl-4-ylcarbamoyl)benzoic acid
—— 4-(2-Cyclohexyl-benzo[1,3]dithiol-2-yl)-2-(2-cyclohexyl-benzo[1,3]oxathiol-2-yl)-1H-pyrrole 147089-39-2 C30H33NOS3
4-(2-Cyclohexyl-benzo[1,3]dithiol-2-yl)-2-(2-cyclohexyl-benzo[1,3]oxathiol-2-yl)-1H-pyrrole
—— 4-[(6-chloropyridin-3-yl)methyl]-N-[(1R,2R)-2-(difluoromethyl)cyclohexyl]-quinoline-2-carboxamide 1314142-93-2 C23H22ClF2N3O
4-[(6-chloropyridin-3-yl)methyl]-N-[(1R,2R)-2-(difluoromethyl)cyclohexyl]-quinoline-2-carboxamide
—— 4-(4-methyl-pentanoyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide 1028852-88-1 C22H35N3O2
4-(4-methyl-pentanoyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide
—— 4-O-(3-O-benzyl-2,4,6-tri-O-trichloroacetylcarbamoyl-β-D-galactopyranosyl)-3,6-di-O-trichloroacetylcarbamoyl-D-arabino-hex-1-enitol 132938-19-3 C34H26Cl15N5O19
4-O-(3-O-benzyl-2,4,6-tri-O-trichloroacetylcarbamoyl-β-D-galactopyranosyl)-3,6-di-O-trichloroacetylcarbamoyl-D-arabino-hex-1-enitol
—— 4-Bromo-1-(2-bromoethyl)-2-methylbenzene 1567325-08-9 C9H10Br2
4-Bromo-1-(2-bromoethyl)-2-methylbenzene
—— (4S,5R)-4-(1-iodoethenyl)-3-(4-methylphenyl)sulfonyl-5-(2-methylpropyl)-1,3-oxazolidin-2-one 131141-77-0 C16H20INO4S
(4S,5R)-4-(1-iodoethenyl)-3-(4-methylphenyl)sulfonyl-5-(2-methylpropyl)-1,3-oxazolidin-2-one
—— 4-amino-2-methyl-5-(neopentyloxy)quinoline-3-carboxylic acid 1337543-13-1 C16H20N2O3
4-amino-2-methyl-5-(neopentyloxy)quinoline-3-carboxylic acid
—— 4-(4-(4-(piperazin-1-ylsulfonyl)phenyl)pyrimidin-2-ylamino)piperidine-1-sulfonamide 1309469-52-0 C19H27N7O4S2
4-(4-(4-(piperazin-1-ylsulfonyl)phenyl)pyrimidin-2-ylamino)piperidine-1-sulfonamide
—— 4-Methoxy-benzoic acid 1-cyano-1,4-diphenyl-1,4-dihydro-isoquinolin-4-yl ester 65810-89-1 C30H22N2O3
4-Methoxy-benzoic acid 1-cyano-1,4-diphenyl-1,4-dihydro-isoquinolin-4-yl ester
—— [4-(3-dibutylamino-propoxy)-phenyl]-(2-methyl-indolizin-3-yl)-methanone 83374-95-2 C27H36N2O2
[4-(3-dibutylamino-propoxy)-phenyl]-(2-methyl-indolizin-3-yl)-methanone
—— 4-acetoxy-7-(4-methoxy-phenyl)-benzo[<i>b</i>]thiophene-6-carboxylic acid methyl ester 65384-48-7 C19H16O5S
4-acetoxy-7-(4-methoxy-phenyl)-benzo[<i>b</i>]thiophene-6-carboxylic acid methyl ester
—— (4-acetylamino-2,5-dimethyl-thiophen-3-yl)-<i>m</i>-tolyl-methanone 37078-37-8 C16H17NO2S
(4-acetylamino-2,5-dimethyl-thiophen-3-yl)-<i>m</i>-tolyl-methanone
—— 4-(4-chlorophenyl)quinoline-2-carboxylic acid 65714-29-6 C16H10ClNO2
4-(4-chlorophenyl)quinoline-2-carboxylic acid
—— 4,5-Dichlor-1-hydroxy-3-phenyl-2(1H)-pyridinon 74503-58-5 C11H7Cl2NO2
4,5-Dichlor-1-hydroxy-3-phenyl-2(1H)-pyridinon
—— 4-Methyl-2,3,6-triphenyl-2,3,3a,6-tetrahydro-[1,2,3]diazarsolo[4,3-d][1,2,5]oxazarsole 119888-83-4 C22H20AsN3O
4-Methyl-2,3,6-triphenyl-2,3,3a,6-tetrahydro-[1,2,3]diazarsolo[4,3-d][1,2,5]oxazarsole
—— 4-allyl-7,7-dimethyl-4-vinyl-oct-1-en-5-yne 58275-90-4 C15H22
4-allyl-7,7-dimethyl-4-vinyl-oct-1-en-5-yne
—— 4-(N-((Sulfanylcyclohexyl)methyl)carbamoyl)butanoic acid 618112-77-9 C12H21NO3S
4-(N-((Sulfanylcyclohexyl)methyl)carbamoyl)butanoic acid
—— 4-(1,2-dibromoethenoxy)aniline 60984-92-1 C8H7Br2NO
4-(1,2-dibromoethenoxy)aniline
—— 4'-Octyloxy-biphenyl-4-carboxylic acid 4-butoxy-phenyl ester 62724-53-2 C31H38O4
4'-Octyloxy-biphenyl-4-carboxylic acid 4-butoxy-phenyl ester
—— 4-fluoro-2-hexyl-phenol 582-58-1 C12H17FO
4-fluoro-2-hexyl-phenol
—— 4-(m-Fluorphenylimino)-1-methylpiperidin 36796-49-3 C12H15FN2
4-(m-Fluorphenylimino)-1-methylpiperidin
—— 4-Hydroxy-2-methoxy-6-methylbenzoesaeureethylester 39503-12-3 C11H14O4
4-Hydroxy-2-methoxy-6-methylbenzoesaeureethylester
—— 4-chloro-N-[[2-[[(4-chlorobenzoyl)hydrazinylidene]methyl]phenyl]methylideneamino]benzamide 94445-85-9 C22H16Cl2N4O2
4-chloro-N-[[2-[[(4-chlorobenzoyl)hydrazinylidene]methyl]phenyl]methylideneamino]benzamide
—— 4-[4-(4-morpholinyl methyl)phenylsulfonyl]-2-thiophenesulfonamide hydrochloride 119731-23-6 C15H18N2O5S3*ClH
4-[4-(4-morpholinyl methyl)phenylsulfonyl]-2-thiophenesulfonamide hydrochloride
—— 4-<<(4-methoxyphenyl)methyl>thio>-1-methylimidazole 110117-68-5 C12H14N2OS
4-<<(4-methoxyphenyl)methyl>thio>-1-methylimidazole
—— 4-Aminio-3-(N-aethoxycarbonyl-carbamoyl)-3-penten-2-on 22293-54-5 C9H14N2O4
4-Aminio-3-(N-aethoxycarbonyl-carbamoyl)-3-penten-2-on
—— 4-chloromethyl-2,2-bis(4-chlorophenyl)-1,3-dioxolane 86184-54-5 C16H13Cl3O2
4-chloromethyl-2,2-bis(4-chlorophenyl)-1,3-dioxolane
—— (4Z)-2-methyl-4-(triisopropylsiloxy)-1,4-decadiene 1422200-23-4 C20H40OSi
(4Z)-2-methyl-4-(triisopropylsiloxy)-1,4-decadiene
—— 4-(2,4-Dichloro-phenoxy)-N-hydroxy-N-o-tolyl-butyramide 68450-10-2 C17H17Cl2NO3
4-(2,4-Dichloro-phenoxy)-N-hydroxy-N-o-tolyl-butyramide
—— 4-Methyl-5-methylthio-2-nitro-N-D-ribitylanilin 67007-76-5 C13H20N2O6S
4-Methyl-5-methylthio-2-nitro-N-D-ribitylanilin
—— (4S,4aR,6S,7S)-6-Bromo-7-chloro-1,4,4a,7-tetramethyl-3,4,4a,5,6,7,8,9-octahydro-benzocyclohepten-2-one 69925-02-6 C15H22BrClO
(4S,4aR,6S,7S)-6-Bromo-7-chloro-1,4,4a,7-tetramethyl-3,4,4a,5,6,7,8,9-octahydro-benzocyclohepten-2-one
—— (4-tert-Butyl-2-methyl-cyclohexyl)-phenyl-methanone 69821-99-4 C18H26O
(4-tert-Butyl-2-methyl-cyclohexyl)-phenyl-methanone
—— (4-p-Tolyl-piperazin-1-yl)-acetic acid [1-(3,4-dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazide 67041-25-2 C22H28N4O3
(4-p-Tolyl-piperazin-1-yl)-acetic acid [1-(3,4-dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazide
—— (4aS,4bR,5S,6aS,6bS,8R,10aR)-4b-Fluoro-5,8-dihydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-3,4,4a,4b,5,6,6a,6b,8,9,10a,11,11a,11b,12,13-hexadecahydro-7,10-dioxa-indeno[2,1-a]phenanthren-2-one 57331-30-3 C23H31FO7
(4aS,4bR,5S,6aS,6bS,8R,10aR)-4b-Fluoro-5,8-dihydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-3,4,4a,4b,5,6,6a,6b,8,9,10a,11,11a,11b,12,13-hexadecahydro-7,10-dioxa-indeno[2,1-a]phenanthren-2-one
—— 4-Methyl-2-oxo-3-oxa-tricyclo[6.2.1.0<sup>1,6</sup>]undeca-6,9-diene-9,10-dicarboxylic acid dimethyl ester 61259-67-4 C15H16O6
4-Methyl-2-oxo-3-oxa-tricyclo[6.2.1.0<sup>1,6</sup>]undeca-6,9-diene-9,10-dicarboxylic acid dimethyl ester
—— 4-(4-Heptyl-benzoyloxy)-4'-pentyl-stilben 69002-32-0 C33H40O2
4-(4-Heptyl-benzoyloxy)-4'-pentyl-stilben
—— 4-Hydroxy-4'-pentyl-stilben 70139-25-2 C19H22O
4-Hydroxy-4'-pentyl-stilben