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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-nitro-5<i>H</i>-benzo[<i>b</i>]pyrido[4,3-<i>e</i>][1,4]oxazine 115308-65-1 C11H7N3O3
    4-nitro-5<i>H</i>-benzo[<i>b</i>]pyrido[4,3-<i>e</i>][1,4]oxazine
    —— 4-(2-(2,2-diphenylvinylidene)-1-phenylcyclopropyl)butan-1-ol 1210959-83-3 C27H26O
    4-(2-(2,2-diphenylvinylidene)-1-phenylcyclopropyl)butan-1-ol
    —— 4-(4-methoxyphenyl)-2-phenyl-1-p-tolylbutane-1,4-dione 1287760-44-4 C24H22O3
    4-(4-methoxyphenyl)-2-phenyl-1-p-tolylbutane-1,4-dione
    —— 4-amino-5-methylsulfanyl-1-α-<i>D</i>-ribofuranosyl-1<i>H</i>-pyrimidin-2-one 72369-53-0 C10H15N3O5S
    4-amino-5-methylsulfanyl-1-α-<i>D</i>-ribofuranosyl-1<i>H</i>-pyrimidin-2-one
    —— 4-methyl-2-phenyl-5,6,7,8-tetrahydro-quinoline-5-carboxylic acid 72838-97-2 C17H17NO2
    4-methyl-2-phenyl-5,6,7,8-tetrahydro-quinoline-5-carboxylic acid
    —— [4-(3,5-dimethyl-pyrazol-1-yl)-benzenesulfonyl]-carbamic acid ethyl ester 69181-15-3 C14H17N3O4S
    [4-(3,5-dimethyl-pyrazol-1-yl)-benzenesulfonyl]-carbamic acid ethyl ester
    —— 4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(1-methyl-pyrrolidin-2-ylmethyl)-amide] 15191-15-8 C13H20ClN3O4S2
    4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(1-methyl-pyrrolidin-2-ylmethyl)-amide]
    —— 4,10-Dimethylundeca-3,9-dien-5-OL 88262-16-2 C13H24O
    4,10-Dimethylundeca-3,9-dien-5-OL
    —— 4-(2-Methyl-4-chlor-phenyl)-6-chlor-1H-3,4-dihydro-1,4-benzodiazepindion-(2,5) 18808-24-7 C16H12Cl2N2O2
    4-(2-Methyl-4-chlor-phenyl)-6-chlor-1H-3,4-dihydro-1,4-benzodiazepindion-(2,5)
    —— 4-Hydroxy-7-methyl-2-oxo-3-phenylmercapto-1,2-dihydro-chinolein 18706-56-4 C16H13NO2S
    4-Hydroxy-7-methyl-2-oxo-3-phenylmercapto-1,2-dihydro-chinolein
    —— [4-(2-hydroxyethoxy)-3-methyl-phenyl]-[10-phenyl-8-(2,2,2-trifluoroethyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone 1400641-46-4 C26H31F3N2O4
    [4-(2-hydroxyethoxy)-3-methyl-phenyl]-[10-phenyl-8-(2,2,2-trifluoroethyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone
    —— 4-(7,8-difluoro-3,4-dihydro-2H-chromen-4-yl)-N-pyridazin-3-ylpiperazine-1-carboxamide 1313035-46-9 C18H19F2N5O2
    4-(7,8-difluoro-3,4-dihydro-2H-chromen-4-yl)-N-pyridazin-3-ylpiperazine-1-carboxamide
    —— [4-(5-carbamoyl-1<i>H</i>-[1,2,3]triazol-4-ylamino)-phenyl]-acetic acid 70672-69-4 C11H11N5O3
    [4-(5-carbamoyl-1<i>H</i>-[1,2,3]triazol-4-ylamino)-phenyl]-acetic acid
    —— 4-(Phenylsulfonamido)-phenylphenylacetonitril-diethylaminsalz 47453-15-6 C20H16N2O2S
    4-(Phenylsulfonamido)-phenylphenylacetonitril-diethylaminsalz
    —— 4-amino-N-(3-bromo-5-methylpyridin-2-yl)benzenesulfonamide 30961-43-4 C12H12BrN3O2S
    4-amino-N-(3-bromo-5-methylpyridin-2-yl)benzenesulfonamide
    —— 4-[3-(4-{[2-(isopropylamino)ethyl]sulfonyl}phenoxy)phenyl]-8-(trifluoromethyl)quinoline-3-carbonitrile 1020735-50-5 C28H24F3N3O3S
    4-[3-(4-{[2-(isopropylamino)ethyl]sulfonyl}phenoxy)phenyl]-8-(trifluoromethyl)quinoline-3-carbonitrile
    —— 4-[2-(2,5-difluoroanilino)pyrimidin-4-yl]-N,N-diethylpyridine-2-carboxamide 1082011-65-1 C20H19F2N5O
    4-[2-(2,5-difluoroanilino)pyrimidin-4-yl]-N,N-diethylpyridine-2-carboxamide
    —— (4S,5R)-5-(7-Methoxy-benzo[1,3]dioxol-5-yl)-4-methyl-2-oxo-3-(3-oxo-butyl)-tetrahydro-furan-3-carboxylic acid methyl ester 96935-02-3 C19H22O8
    (4S,5R)-5-(7-Methoxy-benzo[1,3]dioxol-5-yl)-4-methyl-2-oxo-3-(3-oxo-butyl)-tetrahydro-furan-3-carboxylic acid methyl ester
    —— 4-hydroxy-3-methyl-11a-(trifluoromethyl)-11a,13-dihydro-6H-1-benzopyrano[3',2':6,7]oxepino[3,4-c]pyridin-6-one 1392129-57-5 C18H12F3NO4
    4-hydroxy-3-methyl-11a-(trifluoromethyl)-11a,13-dihydro-6H-1-benzopyrano[3',2':6,7]oxepino[3,4-c]pyridin-6-one
    —— (4-nitrophenyl)methyl 1,4,6,6a,7,10,10a,11-octahydro-12-hydroxy-1-methoxy-6,11-dioxo-8,10-bis(trimethylsilyloxy)-1,4-ethanonaphthacen-5-yl carbonate 74827-82-0 C35H41NO11Si2
    (4-nitrophenyl)methyl 1,4,6,6a,7,10,10a,11-octahydro-12-hydroxy-1-methoxy-6,11-dioxo-8,10-bis(trimethylsilyloxy)-1,4-ethanonaphthacen-5-yl carbonate
    —— 4-<4-(2-Methyltetrahydropyranyl)>pyridin 27328-11-6 C11H15NO
    4-<4-(2-Methyltetrahydropyranyl)>pyridin
    —— 4'-Nitro-2,3,4-trihydroxy-desoxybenzoin 92164-16-4 C14H11NO6
    4'-Nitro-2,3,4-trihydroxy-desoxybenzoin
    —— 4,5-dichloro-6-methoxy-2-phenyl-1H-indene-1,3(2H)-dione 89530-04-1 C16H10Cl2O3
    4,5-dichloro-6-methoxy-2-phenyl-1H-indene-1,3(2H)-dione
    —— (4S,5S)-3-benzyl-4-(1-iodoheptyl)-5-vinyl-2-oxazolidinone 595585-95-8 C19H26INO2
    (4S,5S)-3-benzyl-4-(1-iodoheptyl)-5-vinyl-2-oxazolidinone
    —— (±)-4-(3-hydroxyphenyl)-1-methyl-5-phenyl-3,4-dihydropyrimidine-2(1H)-thione 1609637-78-6 C17H16N2OS
    (±)-4-(3-hydroxyphenyl)-1-methyl-5-phenyl-3,4-dihydropyrimidine-2(1H)-thione
    —— 4-chloro-1-tritylindoline-2,3-dione 1380341-12-7 C27H18ClNO2
    4-chloro-1-tritylindoline-2,3-dione
    —— (4'-methyl-biphenyl-3-yl)-(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-methanone 1242133-83-0 C23H19NO4S
    (4'-methyl-biphenyl-3-yl)-(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-yl)-methanone
    —— 4-(4-fluoro-2-(trans-4-(N-methyl-methylsulfonamido)cyclohexyloxy)phenylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid 1332633-76-7 C22H25FN4O5S2
    4-(4-fluoro-2-(trans-4-(N-methyl-methylsulfonamido)cyclohexyloxy)phenylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid
    —— 4-((1S,3S,4S,5S,8S,12R)-3-hydroxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.1(1,4).0(5,12)]tridec-7-yl)-2-(trifluoromethyl)benzonitrile 1095184-03-4 C19H17F3N2O4
    4-((1S,3S,4S,5S,8S,12R)-3-hydroxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.1(1,4).0(5,12)]tridec-7-yl)-2-(trifluoromethyl)benzonitrile
    —— (4-ethoxypenta-1,3-dien-1-yl)benzene 29070-64-2 C13H16O
    (4-ethoxypenta-1,3-dien-1-yl)benzene
    —— 4-chloro-3-(trifluoromethoxy)-N-(((1R,3R)-3-(3-(trifluoromethyl)phenylsulfonyl)cyclobutyl)methyl)benzamide 1276674-91-9 C20H16ClF6NO4S
    4-chloro-3-(trifluoromethoxy)-N-(((1R,3R)-3-(3-(trifluoromethyl)phenylsulfonyl)cyclobutyl)methyl)benzamide
    —— 4-(8,9-dioxa-bicyclo[5.2.0]non-1-yl)-morpholine 57234-06-7 C11H19NO3
    4-(8,9-dioxa-bicyclo[5.2.0]non-1-yl)-morpholine
    —— (4R,5R)-5-hydroxy-1-phenyl-4-(D-arabino-tetritol-1-yl)-imidazolidine-2-thione 158412-81-8 C13H18N2O5S
    (4R,5R)-5-hydroxy-1-phenyl-4-(D-arabino-tetritol-1-yl)-imidazolidine-2-thione
    —— (4-fluorobenzylidene)(3-methyl-4-(tetrazol-1-yl)phenyl)amine 1443770-44-2 C15H12FN5
    (4-fluorobenzylidene)(3-methyl-4-(tetrazol-1-yl)phenyl)amine
    —— 4-(S)-hydroxy-7-trimethylsilanyl-hept-6-ynoic acid methyl ester 172703-56-9 C11H20O3Si
    4-(S)-hydroxy-7-trimethylsilanyl-hept-6-ynoic acid methyl ester
    —— 4-(1-Ethyl-1-propenyl)-2-fluorbiphenyl 55258-96-3 C17H17F
    4-(1-Ethyl-1-propenyl)-2-fluorbiphenyl
    —— 4-phenylamino-4-(4-cyanophenyl)butan-2-one 1192544-45-8 C17H16N2O
    4-phenylamino-4-(4-cyanophenyl)butan-2-one
    —— (4S)-2-oxo-3-(9-phenylfluoren-9-yl)oxazolidine-4-carboxaldehyde 122213-54-1 C23H17NO3
    (4S)-2-oxo-3-(9-phenylfluoren-9-yl)oxazolidine-4-carboxaldehyde
    —— [4-(3-carbamoylphenyl)phenyl] N-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butyl]carbamate 1607444-06-3 C28H30Cl2N4O3
    [4-(3-carbamoylphenyl)phenyl] N-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butyl]carbamate
    —— 4-tert.-Butyl-2-(3-acetoxy-propyl)-cyclohexanon 16120-95-9 C15H26O3
    4-tert.-Butyl-2-(3-acetoxy-propyl)-cyclohexanon
    —— 4-chloro-N-[2-(4-chlorophenyl)-2-morpholin-4-ylethyl]-1-pyrimidin-2-yl-1H-indole-3-carboxamide 1119281-80-9 C25H23Cl2N5O2
    4-chloro-N-[2-(4-chlorophenyl)-2-morpholin-4-ylethyl]-1-pyrimidin-2-yl-1H-indole-3-carboxamide
    —— (4-tert-butyl-piperidin-1-yl)-(2-cyclopentyl-1,2,3,4-tetrahydro-isoquinolin-6-yl)-methanone 1055948-64-5 C24H36N2O
    (4-tert-butyl-piperidin-1-yl)-(2-cyclopentyl-1,2,3,4-tetrahydro-isoquinolin-6-yl)-methanone
    —— 4-(5-cyano-7-propan-2-yl-1,3-benzoxazol-2-yl)-N-[[(5S)-2-oxo-3-[5-[2-(trifluoromethyl)phenyl]pyridin-2-yl]-1,3-oxazolidin-5-yl]methyl]benzamide 1093752-83-0 C34H26F3N5O4
    4-(5-cyano-7-propan-2-yl-1,3-benzoxazol-2-yl)-N-[[(5S)-2-oxo-3-[5-[2-(trifluoromethyl)phenyl]pyridin-2-yl]-1,3-oxazolidin-5-yl]methyl]benzamide
    —— 4-methoxy-benzoic acid dydrogesterone-11β-yl ester 1059179-18-8 C29H34O5
    4-methoxy-benzoic acid dydrogesterone-11β-yl ester
    —— 4-(4-(4-chlorophenyl)piperidin-1-ylsulfonyl)-7-(1,2,3,4-tetrahydroquinolin-8-ylthio)benzo[c][1,2,5]oxadiazole 1062657-71-9 C26H25ClN4O3S2
    4-(4-(4-chlorophenyl)piperidin-1-ylsulfonyl)-7-(1,2,3,4-tetrahydroquinolin-8-ylthio)benzo[c][1,2,5]oxadiazole
    —— 4-phenyl-11-(3-quinuclidinyl)amino-6,11-dihydrodibenz[b,e]oxepin 730917-34-7 C27H28N2O
    4-phenyl-11-(3-quinuclidinyl)amino-6,11-dihydrodibenz[b,e]oxepin
    —— [4](1,1')[4](2,2')-α-oxo[4](4,4')ferrocenophane 82081-07-0 C22H26FeO
    [4](1,1')[4](2,2')-α-oxo[4](4,4')ferrocenophane
    —— 4-(4-ethylsulfanylphenyl)-1-methyl-1,3-diazaspiro[4.5]dec-3-ene 84212-26-0 C17H24N2S
    4-(4-ethylsulfanylphenyl)-1-methyl-1,3-diazaspiro[4.5]dec-3-ene
    —— 4-Acetyl-3-benzyloxy-5-methyl-benzoic acid 116934-81-7 C17H16O4
    4-Acetyl-3-benzyloxy-5-methyl-benzoic acid
    —— 4-azidobutyl 6-aminohexanoate 172468-39-2 C10H20N4O2
    4-azidobutyl 6-aminohexanoate