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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5S)-5-((S)-5-Benzyloxy-1-methyl-pentyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester 190712-23-3 C20H30O5
    (4R,5S)-5-((S)-5-Benzyloxy-1-methyl-pentyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester
    —— 4-amino-1-(2,6-dichloro-benzenesulfonyl)-piperidine-4-carboxylic acid (4-ethyl-phenyl)-amide 1262988-35-1 C20H23Cl2N3O3S
    4-amino-1-(2,6-dichloro-benzenesulfonyl)-piperidine-4-carboxylic acid (4-ethyl-phenyl)-amide
    —— 4-chloro-N-(3,4-dimethoxy-benzyl)-N-(1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)-benzenesulfonamide 865289-10-7 C24H24ClN3O4S
    4-chloro-N-(3,4-dimethoxy-benzyl)-N-(1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)-benzenesulfonamide
    —— 4-(4-isopropylpiperazin-1-yl)phenyl 3-(1-tert-butyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)azetidine-1-carboxylate 1025711-74-3 C26H35N7O3
    4-(4-isopropylpiperazin-1-yl)phenyl 3-(1-tert-butyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)azetidine-1-carboxylate
    —— 4,6-dichloro-3-isobutyl-2-methyl-pyridine 112841-86-8 C10H13Cl2N
    4,6-dichloro-3-isobutyl-2-methyl-pyridine
    —— 4-Benzyloxy-1-trifluoromethyl-butylamine 501037-12-3 C12H16F3NO
    4-Benzyloxy-1-trifluoromethyl-butylamine
    —— [(4,4′,4″-tri-tert-butyl-2,2′:6′,2″-terpyridine)Ni(C2F5)2] 1437789-05-3 C31H35F10N3Ni
    [(4,4′,4″-tri-tert-butyl-2,2′:6′,2″-terpyridine)Ni(C2F5)2]
    —— 4-[3-{6-[3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-5-pyridin-4-yl-phenoxy]-hexyl}-2-(2-ethoxycarbonyl-ethyl)-phenoxy)-butyric acid ethyl ester 1123158-37-1 C42H49NO8
    4-[3-{6-[3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-5-pyridin-4-yl-phenoxy]-hexyl}-2-(2-ethoxycarbonyl-ethyl)-phenoxy)-butyric acid ethyl ester
    —— 4-benzoyl-3-hydroxy-5-(4-methoxyphenyl)-1-(thiazol-2-yl)-1,5-dihydro-2H-pyrrol-2-one 371129-78-1 C21H16N2O4S
    4-benzoyl-3-hydroxy-5-(4-methoxyphenyl)-1-(thiazol-2-yl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4,4'-dihydroxybiphenol-d8 612480-60-1 C12H10O2
    4,4'-dihydroxybiphenol-d8
    —— 4-nitrophenyl 4-((6-(7-(4-(3-cyclopropylureido)-2-fluorophenoxy)thieno[3,2-b]pyridin-2-yl)pyridin-3-yl)methyl)piperazine-1-carboxylate 1342837-54-0 C34H30FN7O6S
    4-nitrophenyl 4-((6-(7-(4-(3-cyclopropylureido)-2-fluorophenoxy)thieno[3,2-b]pyridin-2-yl)pyridin-3-yl)methyl)piperazine-1-carboxylate
    —— 4-(4-{[5-methoxy-8-(4-methyl-piperazin-1-yl)-4-oxo-1,4-dihydro-quinoline-2-carbonyl]-amino}-phenyl)-piperazine-1-carboxylic acid methyl ester 947249-87-8 C28H34N6O5
    4-(4-{[5-methoxy-8-(4-methyl-piperazin-1-yl)-4-oxo-1,4-dihydro-quinoline-2-carbonyl]-amino}-phenyl)-piperazine-1-carboxylic acid methyl ester
    —— 4-Dodecyl-oxazolidon-(2) 17539-94-5 C15H29NO2
    4-Dodecyl-oxazolidon-(2)
    —— 4-chloro-2-cyclopropyl-6-methoxypyrimidine 1521920-36-4 C8H9ClN2O
    4-chloro-2-cyclopropyl-6-methoxypyrimidine
    —— 4-chlorobenzen-2-d-amine 74383-34-9 C6H6ClN
    4-chlorobenzen-2-d-amine
    —— (4-amino-trifluoromethylbenzene)tricarbonylchromium 98357-77-8 C10H6CrF3NO3
    (4-amino-trifluoromethylbenzene)tricarbonylchromium
    —— 4-Homoisotwist-4-en 67899-28-9 C11H16
    4-Homoisotwist-4-en
    —— 4-(3-methylphenyl)-6H-isoxazolo[3,4-d]pyridazin-7-one 852617-68-6 C12H9N3O2
    4-(3-methylphenyl)-6H-isoxazolo[3,4-d]pyridazin-7-one
    —— 4'-Chlor-2-<4-dimethylamino-butyrylamino>-N-methyl-diphenylamin 5176-68-1 C19H24ClN3O
    4'-Chlor-2-<4-dimethylamino-butyrylamino>-N-methyl-diphenylamin
    —— 4-amino-2-phenyl-1,2,4-triazino[2,3-a]benzimidazol-3(4H)-one 1616615-76-9 C15H11N5O
    4-amino-2-phenyl-1,2,4-triazino[2,3-a]benzimidazol-3(4H)-one
    —— 4-(5-isothiazolyl)-3-methyl-5-phenyl-1H-pyrazole 216505-57-6 C13H11N3S
    4-(5-isothiazolyl)-3-methyl-5-phenyl-1H-pyrazole
    —— 4-Epi-12-desoxy-12-isopropyl-podocarpsaeure-methylester 18391-19-0 C21H30O2
    4-Epi-12-desoxy-12-isopropyl-podocarpsaeure-methylester
    —— 4,4-pentamethylene-6-phenylspiro{(1,3-dioxa-4-azonia-2-boratacyclohexane)-2,2'-(dibenzo{c,f}-1',4',2'-dioxaboratepine)} 95919-68-9 C25H26BNO4
    4,4-pentamethylene-6-phenylspiro{(1,3-dioxa-4-azonia-2-boratacyclohexane)-2,2'-(dibenzo{c,f}-1',4',2'-dioxaboratepine)}
    —— {[(4aS,13aR)-8-({[(2,4-difluorophenyl)methyl]amino}carbonyl)-9,11-dioxo-2,3,4a,5,9,11,13,13a-octahydro-1H-pyrido[1,2-a]pyrrolo[1',2':3,4]imidazo[1,2-d]pyrazin-10-yl]oxy}methyl 2,2-dimethyl-3-{[2-(methyloxy)ethyl]amino}-3-oxopropanoate 1262336-35-5 C30H35F2N5O8
    {[(4aS,13aR)-8-({[(2,4-difluorophenyl)methyl]amino}carbonyl)-9,11-dioxo-2,3,4a,5,9,11,13,13a-octahydro-1H-pyrido[1,2-a]pyrrolo[1',2':3,4]imidazo[1,2-d]pyrazin-10-yl]oxy}methyl 2,2-dimethyl-3-{[2-(methyloxy)ethyl]amino}-3-oxopropanoate
    —— (4R,6S)-4-((tert-butyldiphenylsilyl)oxy)-6-((2S)-4-hydroxy-2-((4-methoxybenzyl)oxy)-3,3-dimethylhept-6-en-1-yl)tetrahydro-2H-pyran-2-one 935248-52-5 C38H50O6Si
    (4R,6S)-4-((tert-butyldiphenylsilyl)oxy)-6-((2S)-4-hydroxy-2-((4-methoxybenzyl)oxy)-3,3-dimethylhept-6-en-1-yl)tetrahydro-2H-pyran-2-one
    —— 4-<N-Phenoxycarbonyl-1',4'-dihydropyridyl-(4)>-antipyrine 74529-80-9 C23H21N3O3
    4-<N-Phenoxycarbonyl-1',4'-dihydropyridyl-(4)>-antipyrine
    —— (4E)-5-chloro-3,4-dimethyl-2,4-heptadiene 105949-74-4 C9H15Cl
    (4E)-5-chloro-3,4-dimethyl-2,4-heptadiene
    —— (4aR)-6t-(6-amino-purin-9-yl)-2ξ-mercapto-3-methyl-2ξ-oxo-(4ar,7at)-hexahydro-2λ5-furo[2,3-e][1,3,2]oxazaphosphinin-7c-ol 42133-33-5 C11H15N6O4PS
    (4aR)-6t-(6-amino-purin-9-yl)-2ξ-mercapto-3-methyl-2ξ-oxo-(4ar,7at)-hexahydro-2λ5-furo[2,3-e][1,3,2]oxazaphosphinin-7c-ol
    —— (4S,5R)-isopropyl 5-(((4R,5S)-5-(azidomethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamido)methyl)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid 947601-30-1 C14H22N4O7
    (4S,5R)-isopropyl 5-(((4R,5S)-5-(azidomethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamido)methyl)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid
    —— 4-Benzoylamino-2-brom-1-fluorbenzol 1978-83-2 C13H9BrFNO
    4-Benzoylamino-2-brom-1-fluorbenzol
    —— (4-Methylthiophen-3-yl)methanamine 104163-38-4 C6H9NS
    (4-Methylthiophen-3-yl)methanamine
    —— 4-(4-Nitro-benzoyloxy)-benzoic acid (3R,4R)-3-(4-hydroxy-benzoylamino)-azepan-4-yl ester 187613-66-7 C27H25N3O8
    4-(4-Nitro-benzoyloxy)-benzoic acid (3R,4R)-3-(4-hydroxy-benzoylamino)-azepan-4-yl ester
    —— 4-(1-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)azetidin-3-yl)morpholine 1332075-96-3 C19H25ClN6O2
    4-(1-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)azetidin-3-yl)morpholine
    —— 4-{5-[(R)-1-(2-bromobenzyl)-2-hydroxycarbamoylethylcarbamoyl]-2-butylimidazol-1-ylmethyl}benzoic acid 1073546-67-4 C26H29BrN4O5
    4-{5-[(R)-1-(2-bromobenzyl)-2-hydroxycarbamoylethylcarbamoyl]-2-butylimidazol-1-ylmethyl}benzoic acid
    —— 4-[2-butyl-5-(2-hydroxycarbamoyl-3-phenyl-propylcarbamoyl)imidazol-1-ylmethyl]benzoic acid 1073546-32-3 C26H30N4O5
    4-[2-butyl-5-(2-hydroxycarbamoyl-3-phenyl-propylcarbamoyl)imidazol-1-ylmethyl]benzoic acid
    —— 4-Brom-2-acetyl-naphthalin-dicarbonsaeure-(1,8)-anhydrid 100527-06-8 C14H7BrO4
    4-Brom-2-acetyl-naphthalin-dicarbonsaeure-(1,8)-anhydrid
    —— 4-[5-cyano-4-(pyridin-4-yl)-1,3-thiazol-2-ylcarbamoyl]bicyclo[2.2.2] octane-1-carboxylic acid 1139744-66-3 C19H18N4O3S
    4-[5-cyano-4-(pyridin-4-yl)-1,3-thiazol-2-ylcarbamoyl]bicyclo[2.2.2] octane-1-carboxylic acid
    —— 4-(4-vinyl-1,2,3-triazol-1-yl)butanoic acid 913001-48-6 C8H11N3O2
    4-(4-vinyl-1,2,3-triazol-1-yl)butanoic acid
    —— 4-oxa-2,6-diaza-heptanedioic acid diethyl ester 98998-88-0 C8H16N2O5
    4-oxa-2,6-diaza-heptanedioic acid diethyl ester
    —— 4-(2-methyl-benzo[1,3]dioxol-2-yl)-butyronitrile 51308-13-5 C12H13NO2
    4-(2-methyl-benzo[1,3]dioxol-2-yl)-butyronitrile
    —— (4S)-4-([(4-([(isopropylamino)carbonyl]amino)-6-phenylpyridin-2-yl)carbonyl]amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid 1214286-35-7 C31H42N6O7
    (4S)-4-([(4-([(isopropylamino)carbonyl]amino)-6-phenylpyridin-2-yl)carbonyl]amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid
    —— 4-[(octahydroisoquinoline-2-carbonyl)amino]butyric acid 1257992-38-3 C14H24N2O3
    4-[(octahydroisoquinoline-2-carbonyl)amino]butyric acid
    —— 4-methyl-1-phenyl-2,3-dihydro-1H-benzo[f]pyrrolo[3,2-c]quinoline 115037-27-9 C22H18N2
    4-methyl-1-phenyl-2,3-dihydro-1H-benzo[f]pyrrolo[3,2-c]quinoline
    —— 4-methoxy-6-methyl-3-phenyl-isoxazolo[5,4-d]pyrimidine 14246-65-2 C13H11N3O2
    4-methoxy-6-methyl-3-phenyl-isoxazolo[5,4-d]pyrimidine
    —— 4-({4-[({2-[methyl(methyl-sulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)piperidine-1-carboxamide 1073155-49-3 C19H25F3N8O3S
    4-({4-[({2-[methyl(methyl-sulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)piperidine-1-carboxamide
    —— 4-bromo-2-(3-thienyl)-1-{[2-(1,1,1-trimethylsilyl)ethoxy]methyl}-1H-imidazole 1395048-02-8 C13H19BrN2OSSi
    4-bromo-2-(3-thienyl)-1-{[2-(1,1,1-trimethylsilyl)ethoxy]methyl}-1H-imidazole
    —— 4-{3-[4-(pyrid-4-yl-carbonyl)-phenyl]-propargylamino}benzamidine 276673-81-5 C22H18N4O
    4-{3-[4-(pyrid-4-yl-carbonyl)-phenyl]-propargylamino}benzamidine
    —— 4-{3-[4-[(imidazol-2-yl)carbonyl]-phenyl]-propargylamino}benzamidine 732974-61-7 C20H17N5O
    4-{3-[4-[(imidazol-2-yl)carbonyl]-phenyl]-propargylamino}benzamidine
    —— 4-chloro-7-(4-chlorophenyl)-8-methyl-2H-benzo<c>pyran-2-spiro-1'-(2',3'-dichloro-4'-oxo-1',4'-dihydronaphthalene) 120385-84-4 C25H14Cl4O2
    4-chloro-7-(4-chlorophenyl)-8-methyl-2H-benzo<c>pyran-2-spiro-1'-(2',3'-dichloro-4'-oxo-1',4'-dihydronaphthalene)
    —— 4-Chloro-8,9-dihydroxy-benzo[4,5]furo[3,2-c]chromen-6-one 41896-20-2 C15H7ClO5
    4-Chloro-8,9-dihydroxy-benzo[4,5]furo[3,2-c]chromen-6-one