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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(2-chlorobenzyl)aminomethyl]butyrolactone 1351987-89-7 C12H14ClNO2
    4-[(2-chlorobenzyl)aminomethyl]butyrolactone
    —— 4-((5-(5-((3-hydroxypropyl)amino)-1,3,4-oxadiazol-2-yl)-4-(isopropylamino)pyridin-2-yl)amino)benzonitrile 1447225-29-7 C20H23N7O2
    4-((5-(5-((3-hydroxypropyl)amino)-1,3,4-oxadiazol-2-yl)-4-(isopropylamino)pyridin-2-yl)amino)benzonitrile
    —— 4-(2,4-difluorophenoxy)-N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide 1446233-08-4 C32H26F2N4O4
    4-(2,4-difluorophenoxy)-N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide
    —— 4-Chloro-2-{1-[(Z)-4-methoxy-phenylimino]-ethyl}-6-nitro-phenol 112932-72-6 C15H13ClN2O4
    4-Chloro-2-{1-[(Z)-4-methoxy-phenylimino]-ethyl}-6-nitro-phenol
    —— 4,5,6,7-Tetrahydrobenzo[b]thien-4-ylisocyanate 58093-92-8 C9H9NOS
    4,5,6,7-Tetrahydrobenzo[b]thien-4-ylisocyanate
    —— {4-methoxy-3-[4-[(pyridine-4-carbonyl)-amino]-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-phenyl}-acetic acid 1203505-72-9 C24H21F3N2O5S
    {4-methoxy-3-[4-[(pyridine-4-carbonyl)-amino]-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-phenyl}-acetic acid
    —— 4-chloro-3-{[3-(4-methoxybenzoyl)-2-methyl-1H-pyrrolo[3,2-c]pyridine-1-yl]methyl}phenyl acetate 1097839-81-0 C25H21ClN2O4
    4-chloro-3-{[3-(4-methoxybenzoyl)-2-methyl-1H-pyrrolo[3,2-c]pyridine-1-yl]methyl}phenyl acetate
    —— 4-(tert-butyldimethylsilanyloxy)-6,7-dihydroxy-6-methoxymethoxymethyl-8a-methyl-3,4,6,7,8,8a-hexahydro-2H-naphthalen-1-one 917478-54-7 C20H36O6Si
    4-(tert-butyldimethylsilanyloxy)-6,7-dihydroxy-6-methoxymethoxymethyl-8a-methyl-3,4,6,7,8,8a-hexahydro-2H-naphthalen-1-one
    —— 4,5-dibromo-1,5-bis(2-methoxyphenyl)pent-1-en-3-one 77383-11-0 C19H18Br2O3
    4,5-dibromo-1,5-bis(2-methoxyphenyl)pent-1-en-3-one
    —— 4-Aethoxycarbonyl-2-aethoxy-1-oxa-3,4-diazaspiro<4.5>dec-2-en-6-on 66860-18-2 C12H18N2O5
    4-Aethoxycarbonyl-2-aethoxy-1-oxa-3,4-diazaspiro<4.5>dec-2-en-6-on
    —— (4-chloro-phenyl)-thiazolidinetrione 5-phenylhydrazone 35077-58-8 C15H10ClN3O2S
    (4-chloro-phenyl)-thiazolidinetrione 5-phenylhydrazone
    —— 4-Methyl-1,3-diphenyl-3a,4,6,6a-tetrahydro-1H-pyrrolo[3,2-c]pyrazol-5-one 130670-10-9 C18H17N3O
    4-Methyl-1,3-diphenyl-3a,4,6,6a-tetrahydro-1H-pyrrolo[3,2-c]pyrazol-5-one
    —— 4-(Cyclopropylamino)-2-[4-[2-(methylcarbamoyl)-4-methylsulfonylpiperazin-1-yl]anilino]pyrimidine-5-carboxamide 1198304-68-5 C21H28N8O4S
    4-(Cyclopropylamino)-2-[4-[2-(methylcarbamoyl)-4-methylsulfonylpiperazin-1-yl]anilino]pyrimidine-5-carboxamide
    —— [(4aS,6aR,12aR,12bS)]-(2H)-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-10-hydroxymethyl-4,4,6a,12b-tetramethylbenzo[a]xanthene 936831-68-4 C22H32O2
    [(4aS,6aR,12aR,12bS)]-(2H)-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-10-hydroxymethyl-4,4,6a,12b-tetramethylbenzo[a]xanthene
    —— (4-Bromophenyl)-(2-phenyl-1,8-naphthyridin-3-yl)methanone 116625-83-3 C21H13BrN2O
    (4-Bromophenyl)-(2-phenyl-1,8-naphthyridin-3-yl)methanone
    —— 4'-((N-(3-(benzyloxy)-4-((benzyloxy)carbonyl)phenyl)-2-(N,4-dimethylphenylsulfonamido)acetamido)methyl)-[1,1'-biphenyl]-4-carboxylic acid 1357182-58-1 C45H40N2O8S
    4'-((N-(3-(benzyloxy)-4-((benzyloxy)carbonyl)phenyl)-2-(N,4-dimethylphenylsulfonamido)acetamido)methyl)-[1,1'-biphenyl]-4-carboxylic acid
    —— 4-[[5-Pyridin-2-yl-4-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]benzenecarbonitrile 1427297-50-4 C20H15N5S2
    4-[[5-Pyridin-2-yl-4-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]benzenecarbonitrile
    —— 4-trifluoromethoxy-N-(4-(7-oxo-7,8-dihydro-1,8-naphthyridin-4-yl-amino)phenyl)benzamide 1203509-85-6 C22H15F3N4O3
    4-trifluoromethoxy-N-(4-(7-oxo-7,8-dihydro-1,8-naphthyridin-4-yl-amino)phenyl)benzamide
    —— 4-chloro-2-ethylamino-6-isopropylamino-pyrimidine-5-carbonitrile 66309-12-4 C10H14ClN5
    4-chloro-2-ethylamino-6-isopropylamino-pyrimidine-5-carbonitrile
    —— 4-chloro-2-isobutylamino-6-isopropylamino-pyrimidine-5-carbonitrile 66309-28-2 C12H18ClN5
    4-chloro-2-isobutylamino-6-isopropylamino-pyrimidine-5-carbonitrile
    —— (4R,4aR,7R)-7-Isopropenyl-4,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one 110044-48-9 C15H22O
    (4R,4aR,7R)-7-Isopropenyl-4,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one
    —— 4-[1-Bromo-3-hydroxy-2-(2-methoxy-phenoxy)-propyl]-2-methoxy-phenol 102867-12-9 C17H19BrO5
    4-[1-Bromo-3-hydroxy-2-(2-methoxy-phenoxy)-propyl]-2-methoxy-phenol
    —— 4-methyl-4-phenyl-2-(phenylsulfonyl)pent-1-en-3-ol 1425508-93-5 C18H20O3S
    4-methyl-4-phenyl-2-(phenylsulfonyl)pent-1-en-3-ol
    —— 4-(5-methylfuran-2-yl)nonan-2-one 1281918-11-3 C14H22O2
    4-(5-methylfuran-2-yl)nonan-2-one
    —— 4-(oxazolo[5,4-b]pyridin-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 909854-94-0 C16H22N4O3
    4-(oxazolo[5,4-b]pyridin-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4R,5S)-5-tert-Butoxy-2,2-dimethyl-[1,3]dioxane-4-carboxylic acid ethyl ester 142775-73-3 C13H24O5
    (4R,5S)-5-tert-Butoxy-2,2-dimethyl-[1,3]dioxane-4-carboxylic acid ethyl ester
    —— 4-acetoxy-1-(3-morpholin-4-yl-propyl)-4-phenyl-piperidine 95556-01-7 C20H30N2O3
    4-acetoxy-1-(3-morpholin-4-yl-propyl)-4-phenyl-piperidine
    —— 4,4,5,5-tetramethyl-2-(2-(naphthalen-1-yl)vinyl)-1,3,2-dioxaborolane 1377186-96-3 C18H21BO2
    4,4,5,5-tetramethyl-2-(2-(naphthalen-1-yl)vinyl)-1,3,2-dioxaborolane
    —— 4,4-difluoro-3-methoxy-cyclobut-2-ene-1,2-dicarboxylic acid dimethyl ester 885-09-6 C9H10F2O5
    4,4-difluoro-3-methoxy-cyclobut-2-ene-1,2-dicarboxylic acid dimethyl ester
    —— 4-chloro-2-morpholin-4-yl-5-propyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5719-00-6 C13H18ClN3OS
    4-chloro-2-morpholin-4-yl-5-propyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— (4-chloro-5-propyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidin-2-yl)-dimethyl-amine 5719-02-8 C11H16ClN3S
    (4-chloro-5-propyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidin-2-yl)-dimethyl-amine
    —— [4-(1-Methyl-4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-methanol 898564-11-9 C16H15N3O
    [4-(1-Methyl-4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-methanol
    —— 4-[(4-nitrosotetrahydro-2H-pyran-4-yl)oxy]-4-oxobutyl 2-(acetyloxy)benzoate 1194657-63-0 C18H21NO8
    4-[(4-nitrosotetrahydro-2H-pyran-4-yl)oxy]-4-oxobutyl 2-(acetyloxy)benzoate
    —— [4-(3-Bromo-acridin-9-ylamino)-phenyl]-phosphoramidic acid dimethyl ester; hydrochloride 86187-23-7 C21H19BrN3O3P*ClH
    [4-(3-Bromo-acridin-9-ylamino)-phenyl]-phosphoramidic acid dimethyl ester; hydrochloride
    —— 4-(tetrahydropyran-2-yloxy)-A-homo-19-norandrost-5(10)-en-17-one 75233-30-6 C24H36O3
    4-(tetrahydropyran-2-yloxy)-A-homo-19-norandrost-5(10)-en-17-one
    —— 4-Hydroxy-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin 1130-74-1 C10H11NO2
    4-Hydroxy-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin
    —— 4-Bromo-1-ethoxy-2-methyl-butane 89939-98-0 C7H15BrO
    4-Bromo-1-ethoxy-2-methyl-butane
    —— 4-<N'-Methyl-thioureido>-3,5-dimethyl-isoxazol 98432-29-2 C7H11N3OS
    4-<N'-Methyl-thioureido>-3,5-dimethyl-isoxazol
    —— 4-bromo-2-oxacyclohept-3-ene-1-one 79054-01-6 C6H7BrO2
    4-bromo-2-oxacyclohept-3-ene-1-one
    —— 4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N′-[(4-hydroxyphenyl)-methylidene]benzohydrazide 1336907-97-1 C22H15N3O4
    4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N′-[(4-hydroxyphenyl)-methylidene]benzohydrazide
    —— 4,4'-(hydrazine-1,2-dicarbonyl)bis(N-(4-chlorophenyl)-3-methylisothiazole-5-carboxamide) 32277-86-4 C24H18Cl2N6O4S2
    4,4'-(hydrazine-1,2-dicarbonyl)bis(N-(4-chlorophenyl)-3-methylisothiazole-5-carboxamide)
    —— 4'-methoxybiphenyl-2-carbaldehyde oxime 153850-84-1 C14H13NO2
    4'-methoxybiphenyl-2-carbaldehyde oxime
    —— 4-methyl-5-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)-1-tosyl-1,2,3,6-tetrahydropyridine 1403870-59-6 C20H30BNO4S
    4-methyl-5-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)-1-tosyl-1,2,3,6-tetrahydropyridine
    —— (4E,8E)-(2R,6R,10R,11R)-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoro-undecyloxy)-benzyloxy]-2,6,10-trimethyl-dodeca-4,8-dien-1-ol 780773-07-1 C33H39F17O3
    (4E,8E)-(2R,6R,10R,11R)-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoro-undecyloxy)-benzyloxy]-2,6,10-trimethyl-dodeca-4,8-dien-1-ol
    —— [(4-Chlorophenyl)carbamoylamino]methyl-triphenylphosphanium;chloride 76486-48-1 C26H23ClN2OP*Cl
    [(4-Chlorophenyl)carbamoylamino]methyl-triphenylphosphanium;chloride
    —— 4-chloro-6-(5-((4-morpholin-4-ylphenyl)carbonyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228278-84-9 C23H23ClN4O4
    4-chloro-6-(5-((4-morpholin-4-ylphenyl)carbonyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
    —— 4-(3-hydroxy-phenyl)-oxazole 1072880-83-1 C9H7NO2
    4-(3-hydroxy-phenyl)-oxazole
    —— 4-Phenyl-2-(phenylmethyl)-2,5-dihydro-1,2,3,5-thiatriazol-1,1-dioxid 104637-76-5 C14H13N3O2S
    4-Phenyl-2-(phenylmethyl)-2,5-dihydro-1,2,3,5-thiatriazol-1,1-dioxid
    —— (4R,5R)-4-((E)-4-{(2S,4S,5R)-4-(dimethyl-phenyl-silanyl)-5-[(1S,2R,3R)-2-(4-methoxybenzyloxy)-3-methyl-1-triethylsilanyloxy-hex-5-ynyl]-tetrahydro-furan-2-yl}-but-1-enyl)-2,2-dimethyl-5-vinyl-[1,3]dioxolane 921763-52-2 C44H66O6Si2
    (4R,5R)-4-((E)-4-{(2S,4S,5R)-4-(dimethyl-phenyl-silanyl)-5-[(1S,2R,3R)-2-(4-methoxybenzyloxy)-3-methyl-1-triethylsilanyloxy-hex-5-ynyl]-tetrahydro-furan-2-yl}-but-1-enyl)-2,2-dimethyl-5-vinyl-[1,3]dioxolane
    —— 4-methyl-5-pyridin-3-yl-2-p-tolylthiophen-3-ylamine 1246226-73-2 C17H16N2S
    4-methyl-5-pyridin-3-yl-2-p-tolylthiophen-3-ylamine