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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-N-(1H-indazol-5-yl)-2-N-(3-phenylmethoxypyridin-2-yl)thieno[3,2-d]pyrimidine-2,4-diamine 568582-83-2 C25H19N7OS
    4-N-(1H-indazol-5-yl)-2-N-(3-phenylmethoxypyridin-2-yl)thieno[3,2-d]pyrimidine-2,4-diamine
    —— 4-(4-Methoxy-phenyl)-1-methyl-cyclohex-3-enecarbonyl chloride 104306-57-2 C15H17ClO2
    4-(4-Methoxy-phenyl)-1-methyl-cyclohex-3-enecarbonyl chloride
    —— (4R)-4-benzyl-3-[(Z)-2-methylhex-2-enoyl]oxazolidin-2-one 1428636-81-0 C17H21NO3
    (4R)-4-benzyl-3-[(Z)-2-methylhex-2-enoyl]oxazolidin-2-one
    —— 4,4-diethoxy-1-methylsulfanyl-pentane 4819-81-2 C10H22O2S
    4,4-diethoxy-1-methylsulfanyl-pentane
    —— 4-[N-(3-methylthiophenyl)-N-[[2-(3,4,5-trimethoxyphenyl)pyridin-5-yl]methyl]amino]-1-[[2-(3,4,5-trimethoxyphenyl)pyridin-4-yl]methyl]piperidine 501670-31-1 C42H48N4O6S
    4-[N-(3-methylthiophenyl)-N-[[2-(3,4,5-trimethoxyphenyl)pyridin-5-yl]methyl]amino]-1-[[2-(3,4,5-trimethoxyphenyl)pyridin-4-yl]methyl]piperidine
    —— 4-{4-Butoxy-6-[4-butoxy-6-(4-butoxy-6-iodo-pyridin-2-ylethynyl)-pyridin-2-ylethynyl]-pyridin-2-yl}-2-methyl-but-3-yn-2-ol 675617-50-2 C36H40IN3O4
    4-{4-Butoxy-6-[4-butoxy-6-(4-butoxy-6-iodo-pyridin-2-ylethynyl)-pyridin-2-ylethynyl]-pyridin-2-yl}-2-methyl-but-3-yn-2-ol
    —— 4-Methyl-N-[1-morpholin-4-yl-prop-(Z)-ylidene]-benzenesulfonamide 4859-72-7 C14H20N2O3S
    4-Methyl-N-[1-morpholin-4-yl-prop-(Z)-ylidene]-benzenesulfonamide
    —— [4-[(Z)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl] (2S)-1-pyridin-2-ylpyrrolidine-2-carboxylate 1070113-12-0 C20H17N3O4S
    [4-[(Z)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl] (2S)-1-pyridin-2-ylpyrrolidine-2-carboxylate
    —— (4aR,5S,8aS)-2,5,8a-Trimethyl-4-methylene-4a,5,6,7,8,8a-hexahydro-4H-benzo[d][1,3]oxazine 126983-75-3 C12H19NO
    (4aR,5S,8aS)-2,5,8a-Trimethyl-4-methylene-4a,5,6,7,8,8a-hexahydro-4H-benzo[d][1,3]oxazine
    —— (4R,5S)-ethyl 5-(3-methylphenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carboxylate 1184294-39-0 C19H20N2O4S2
    (4R,5S)-ethyl 5-(3-methylphenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carboxylate
    —— (4E)-2-methoxy-4-[2-[2-methoxy-4-[(E)-prop-1-enyl]phenoxy]propylidene]cyclohexa-2,5-dien-1-one 129664-79-5 C20H22O4
    (4E)-2-methoxy-4-[2-[2-methoxy-4-[(E)-prop-1-enyl]phenoxy]propylidene]cyclohexa-2,5-dien-1-one
    —— (4<i>S</i>)-4<i>r</i>-methoxymethyl-5<i>t</i>-phenyl-2-((<i>R</i>)-2-phenyl-butyl)-4,5-dihydro-oxazole 57403-72-2 C21H25NO2
    (4<i>S</i>)-4<i>r</i>-methoxymethyl-5<i>t</i>-phenyl-2-((<i>R</i>)-2-phenyl-butyl)-4,5-dihydro-oxazole
    —— (4-cyclopropylpiperazin-1-yl)acetic acid potassium salt 1205125-24-1 C9H15N2O2*K
    (4-cyclopropylpiperazin-1-yl)acetic acid potassium salt
    —— 4-amino-1-[3,5-di-O-(p-chlorobenzoyl)]-2-deoxy-alpha-D-ribofuranosyl-1,3,5-triazin-2(1H)-one 1140891-02-6 C22H18Cl2N4O6
    4-amino-1-[3,5-di-O-(p-chlorobenzoyl)]-2-deoxy-alpha-D-ribofuranosyl-1,3,5-triazin-2(1H)-one
    —— (4R,4aR,7R,7aR,12bS)-9-(benzyloxy)-3-methyl-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl benzoate 135091-18-8 C31H29NO4
    (4R,4aR,7R,7aR,12bS)-9-(benzyloxy)-3-methyl-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl benzoate
    —— 4'-(1-(4-methoxyphenyl)-7-oxo-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazolo[3,4-c]pyridin-6(7H)-yl)biphenyl-2-carbaldehyde 915306-40-0 C27H20F3N3O3
    4'-(1-(4-methoxyphenyl)-7-oxo-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazolo[3,4-c]pyridin-6(7H)-yl)biphenyl-2-carbaldehyde
    —— 4',4''-bis(dimethylamino)-dibenzo-18-crown-6 125239-77-2 C24H34N2O6
    4',4''-bis(dimethylamino)-dibenzo-18-crown-6
    —— 4-{N'-[2-(4-fluoro-phenyl)-acetyl]-N'-methyl-hydrazino}-piperidine-1-carboxylic acid tert-butyl ester 607721-48-2 C19H28FN3O3
    4-{N'-[2-(4-fluoro-phenyl)-acetyl]-N'-methyl-hydrazino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Amino-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid (4-methoxy-phenyl)-amide 62237-25-6 C19H19N3O2
    4-Amino-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid (4-methoxy-phenyl)-amide
    —— 4-{3-[1-(5-cyclopentyl-[1,2,4]oxadiazol-3-yl)piperidin-4-yl]propoxy}-N-((R)-2-hydroxy-1-methylethyl)-2-methylbenzamide 1204301-44-9 C26H38N4O4
    4-{3-[1-(5-cyclopentyl-[1,2,4]oxadiazol-3-yl)piperidin-4-yl]propoxy}-N-((R)-2-hydroxy-1-methylethyl)-2-methylbenzamide
    —— 4-(2-cyclopropyl-3-(2,4-difluorophenyl)-4,6-dimethyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile 1221131-74-3 C24H18F2N4O
    4-(2-cyclopropyl-3-(2,4-difluorophenyl)-4,6-dimethyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile
    —— 4-[2-bis(2-chloroethyl)amino]ethoxy-2,3-dihydro-2,3-isopropylidene-dioxy-7-methoxy-8-methyl-1H-benz[e]inden-6,9-dione 1238197-53-9 C24H29Cl2NO6
    4-[2-bis(2-chloroethyl)amino]ethoxy-2,3-dihydro-2,3-isopropylidene-dioxy-7-methoxy-8-methyl-1H-benz[e]inden-6,9-dione
    —— 4-Cyan-1H-cycloheptimidazol-2-on 2727-04-0 C9H5N3O
    4-Cyan-1H-cycloheptimidazol-2-on
    —— 4-Chloro-4-methyl-tetrahydro-pyridazine-1,2-dicarboxylic acid dimethyl ester 121643-77-4 C9H15ClN2O4
    4-Chloro-4-methyl-tetrahydro-pyridazine-1,2-dicarboxylic acid dimethyl ester
    —— 4,4'-bis(dimethylamino)-2,2',3,3'-tetraaminobiphenyl 149509-63-7 C16H24N6
    4,4'-bis(dimethylamino)-2,2',3,3'-tetraaminobiphenyl
    —— 4-(4-Methoxy-phenyl)-penten-(2) 4125-33-1 C12H16O
    4-(4-Methoxy-phenyl)-penten-(2)
    —— 4-cyclopropylcarbonyl-1-methyl-5-pyrazolesulfonamide 113141-62-1 C8H11N3O3S
    4-cyclopropylcarbonyl-1-methyl-5-pyrazolesulfonamide
    —— 4-methoxy-2-methyl-2-[3-(1H-pyrazolo[3,4-b]pyridin-4-yl)phenyl]butanenitrile 1160499-31-9 C18H18N4O
    4-methoxy-2-methyl-2-[3-(1H-pyrazolo[3,4-b]pyridin-4-yl)phenyl]butanenitrile
    —— 4-Ethoxy-3,3-dimethyl-1-p-tolylsulfonylazetidin-2-on 20132-54-1 C14H19NO4S
    4-Ethoxy-3,3-dimethyl-1-p-tolylsulfonylazetidin-2-on
    —— (4R,6R)-4-Hydroxy-4-methyl-6-phenethyl-tetrahydro-pyran-2-one 111466-31-0 C14H18O3
    (4R,6R)-4-Hydroxy-4-methyl-6-phenethyl-tetrahydro-pyran-2-one
    —— 4-bromo-5-chloro-3-methyl-1-propyl-1H-pyrazole 29939-07-9 C7H10BrClN2
    4-bromo-5-chloro-3-methyl-1-propyl-1H-pyrazole
    —— 4-(3-(3-(2,2-difluoroethyl)azetidin-3-yl)phenyl)-1H-pyrazolo[3,4-b]pyridine 1160500-59-3 C17H16F2N4
    4-(3-(3-(2,2-difluoroethyl)azetidin-3-yl)phenyl)-1H-pyrazolo[3,4-b]pyridine
    —— 4-[methoxy(oxido)diazenyl]-3-phenyl-1,2,5-oxadiazole-2-oxide 1384277-21-7 C9H8N4O4
    4-[methoxy(oxido)diazenyl]-3-phenyl-1,2,5-oxadiazole-2-oxide
    —— 4-Ethoxy-2-oxo-6-p-tolyl-cyclohex-3-enecarboxylic acid allyl ester 52452-34-3 C19H22O4
    4-Ethoxy-2-oxo-6-p-tolyl-cyclohex-3-enecarboxylic acid allyl ester
    —— 4-hydroxymethyl-1-[2-methyl-3-(2-methylsulfanyl-phenothiazin-10-yl)-propyl]-piperidin-4-ol 96262-15-6 C23H30N2O2S2
    4-hydroxymethyl-1-[2-methyl-3-(2-methylsulfanyl-phenothiazin-10-yl)-propyl]-piperidin-4-ol
    —— 4,5-Dichlor-1-<2-chlor-1-(2-oxo-pyrrolidino)-ethyl>-pyridazon-6 90887-94-8 C10H10Cl3N3O2
    4,5-Dichlor-1-<2-chlor-1-(2-oxo-pyrrolidino)-ethyl>-pyridazon-6
    —— 4-Isothiocyano-3'-chloro-N-nitroso-diphenylamin 27913-03-7 C13H8ClN3OS
    4-Isothiocyano-3'-chloro-N-nitroso-diphenylamin
    —— {4-[4-(7-chloro-quinolin-4-yl)-piperazin-1-yl]-butyl}-dimethyl-amine 743-73-7 C19H27ClN4
    {4-[4-(7-chloro-quinolin-4-yl)-piperazin-1-yl]-butyl}-dimethyl-amine
    —— 4,5-Diamino-2-furfurylamino-pyrimidin 102236-42-0 C9H11N5O
    4,5-Diamino-2-furfurylamino-pyrimidin
    —— 4-(2-bromo-phenylsulfanyl)-3-(γ-dimethylamino-isobutylamino)-benzonitrile 109400-47-7 C19H22BrN3S
    4-(2-bromo-phenylsulfanyl)-3-(γ-dimethylamino-isobutylamino)-benzonitrile
    —— 4-[Bis-(2-chloro-ethyl)-amino]-benzoic acid 2-((9S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 29069-13-4 C32H39Cl2NO6
    4-[Bis-(2-chloro-ethyl)-amino]-benzoic acid 2-((9S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester
    —— 4-(5-chloro-1(3)<i>H</i>-benzoimidazol-2-ylmethyl)-benzenesulfonamide 96984-96-2 C14H12ClN3O2S
    4-(5-chloro-1(3)<i>H</i>-benzoimidazol-2-ylmethyl)-benzenesulfonamide
    —— 4-Benzamido-2,6-diaethoxy-pyrimidin 4139-31-5 C15H17N3O3
    4-Benzamido-2,6-diaethoxy-pyrimidin
    —— 4-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidenemethyl)-quinoline 10551-40-3 C19H16N2S
    4-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidenemethyl)-quinoline
    —— 4-(methoxycarbonyl)-5-(4-methoxylphenyl)-2-oxazoline 156808-38-7 C12H13NO4
    4-(methoxycarbonyl)-5-(4-methoxylphenyl)-2-oxazoline
    —— [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-p-tolyl-amine 27403-72-1 C16H13AsN2OS
    [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-p-tolyl-amine
    —— 4-Brom-5-nitro-isochinolin-N-oxid 18029-76-0 C9H5BrN2O3
    4-Brom-5-nitro-isochinolin-N-oxid
    —— (4R, 6R, 7S)-4,7-dihydroxy-2-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-4,6-carbolactone 1233335-25-5 C10H10O4S
    (4R, 6R, 7S)-4,7-dihydroxy-2-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-4,6-carbolactone
    —— 4,5-Dibromo-3-methoxycarbonylmethoxy-thiophene-2-carboxylic acid methyl ester 96232-68-7 C9H8Br2O5S
    4,5-Dibromo-3-methoxycarbonylmethoxy-thiophene-2-carboxylic acid methyl ester
    —— 4-methyl-1-phenyl-pyrrolidine-2,3,5-trione 67094-40-0 C11H9NO3
    4-methyl-1-phenyl-pyrrolidine-2,3,5-trione