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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Morpholin-4-yl-7-(oxolan-2-ylmethyl)pyrrolo[2,3-d]pyrimidine-6-carboxylic acid 1429879-95-7 C16H20N4O4
    4-Morpholin-4-yl-7-(oxolan-2-ylmethyl)pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
    —— (4S,2Z)-2-Bromo-5-phenyl-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]pent-2-en-1-ol 220324-10-7 C20H24BrNO3S
    (4S,2Z)-2-Bromo-5-phenyl-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]pent-2-en-1-ol
    —— 4-methyl-3,6,7,9a-tetrahydro-1H-cycloocta[c]furan-5-one 1312320-66-3 C11H14O2
    4-methyl-3,6,7,9a-tetrahydro-1H-cycloocta[c]furan-5-one
    —— 4-{(1S,2S)-4-Benzyloxy-2-hydroxy-1-[2-((2S,3R,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-ethylcarbamoyl]-butylcarbamoyl}-butyric acid benzyl ester 186585-64-8 C53H62N2O10
    4-{(1S,2S)-4-Benzyloxy-2-hydroxy-1-[2-((2S,3R,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yl)-ethylcarbamoyl]-butylcarbamoyl}-butyric acid benzyl ester
    —— 4,4'-(propane-1,3-diylbis(oxy))bis(2-azido-5-methoxybenzoic acid) 313644-33-6 C19H18N6O8
    4,4'-(propane-1,3-diylbis(oxy))bis(2-azido-5-methoxybenzoic acid)
    —— (4-Bromo-3-methyl-phenyl)-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-methanone 185685-57-8 C22H25BrO
    (4-Bromo-3-methyl-phenyl)-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-methanone
    —— (4-Benzyloxy-7-bromo-benzofuran-6-yl)-carbamic acid tert-butyl ester 494868-94-9 C20H20BrNO4
    (4-Benzyloxy-7-bromo-benzofuran-6-yl)-carbamic acid tert-butyl ester
    —— 4-hydroxy-3-(methoxycarbonyl)-2-((methoxycarbonyl)methyl)-5H-tribenzo<a,c,e>cycloheptatrien-5-one 109873-11-2 C24H18O6
    4-hydroxy-3-(methoxycarbonyl)-2-((methoxycarbonyl)methyl)-5H-tribenzo<a,c,e>cycloheptatrien-5-one
    —— 4',4''-diphenyl-2,2':6',2'':6'',2'''-quaterpyridine 158982-94-6 C32H22N4
    4',4''-diphenyl-2,2':6',2'':6'',2'''-quaterpyridine
    —— 4-oxo-cis,trans,trans-2,7,10-dodecatrienamide 80663-04-3 C12H17NO2
    4-oxo-cis,trans,trans-2,7,10-dodecatrienamide
    —— 4-({(3S)-4-[(2,6-dimethyl-3-pyridinyl)carbonyl]-3-methyl-1-piperazinyl}sulfonyl)-3-methylbenzonitrile 1204536-12-8 C21H24N4O3S
    4-({(3S)-4-[(2,6-dimethyl-3-pyridinyl)carbonyl]-3-methyl-1-piperazinyl}sulfonyl)-3-methylbenzonitrile
    —— 4-(3-benzyloxy-4-methoxyphenyl)-3-(pyrrol-1-yl)thien-2-ylpyrrolidine carboxamide 373392-97-3 C27H26N2O3S
    4-(3-benzyloxy-4-methoxyphenyl)-3-(pyrrol-1-yl)thien-2-ylpyrrolidine carboxamide
    —— 4-hydroxy-3-{2-[N′-(2-hydroxybenzylidene)hydrazino]thiazol-4-yl}-6-methylpyran-2-one 1402161-65-2 C16H13N3O4S
    4-hydroxy-3-{2-[N′-(2-hydroxybenzylidene)hydrazino]thiazol-4-yl}-6-methylpyran-2-one
    —— {4-[((phenoxyacetyl){[2-(4-{[(4-phenoxybenzyl)amino]carbonyl}phenyl)-1,3-thiazol-4-yl]methyl}amino)methyl]phenoxy}acetic acid 842137-38-6 C41H35N3O7S
    {4-[((phenoxyacetyl){[2-(4-{[(4-phenoxybenzyl)amino]carbonyl}phenyl)-1,3-thiazol-4-yl]methyl}amino)methyl]phenoxy}acetic acid
    —— 4,6-Dimethyl-5-(2-phenylhydrazinylidene)pyrimidine-2(5H)-thione 88956-58-5 C12H12N4S
    4,6-Dimethyl-5-(2-phenylhydrazinylidene)pyrimidine-2(5H)-thione
    —— 4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(3-methylbutanoyl)-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-2H-pyrrol-5-one 1219488-47-7 C26H27N3O6
    4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(3-methylbutanoyl)-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-2H-pyrrol-5-one
    —— 4-(4-Phenyl-1-butenyl)benzoic acid 101335-71-1 C17H16O2
    4-(4-Phenyl-1-butenyl)benzoic acid
    —— 4-amino-6-<i>sec</i>-butyl-3-methylamino-4<i>H</i>-[1,2,4]triazin-5-one 57989-73-8 C8H15N5O
    4-amino-6-<i>sec</i>-butyl-3-methylamino-4<i>H</i>-[1,2,4]triazin-5-one
    —— 4-[4-(β-{2-propoxy-benzamido}-ethyl)-benzenesulfonyl]-1.1-(3-methyl-pentamethylene)-semicarbazide 14644-29-2 C25H34N4O5S
    4-[4-(β-{2-propoxy-benzamido}-ethyl)-benzenesulfonyl]-1.1-(3-methyl-pentamethylene)-semicarbazide
    —— (4-nitrophenyl)methyl (2'R,5R,6'R,7'R)-5',8'-dioxo-7'-[(2-phenoxyacetyl)amino]spiro[3,4-dihydropyrazole-5,3'-5λ4-thia-1-azabicyclo[4.2.0]octane]-2'-carboxylate 129544-62-3 C24H23N5O8S
    (4-nitrophenyl)methyl (2'R,5R,6'R,7'R)-5',8'-dioxo-7'-[(2-phenoxyacetyl)amino]spiro[3,4-dihydropyrazole-5,3'-5λ4-thia-1-azabicyclo[4.2.0]octane]-2'-carboxylate
    —— 4'-chloro-5-methoxyflavanone 126494-91-5 C16H13ClO3
    4'-chloro-5-methoxyflavanone
    —— 4-Hydroxy-6-dodecynitril 69765-40-8 C12H19NO
    4-Hydroxy-6-dodecynitril
    —— 4-[5-amino-4-cyano-3-(methylsulfanyl)-1H-pyrazol-1-yl]-6-(4-hydroxyphenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile 1383478-58-7 C16H11N7OS2
    4-[5-amino-4-cyano-3-(methylsulfanyl)-1H-pyrazol-1-yl]-6-(4-hydroxyphenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile
    —— 4-Chlor-2,6-dimethyl-pyrazolo<3,4-b>pyridin 73810-86-3 C8H8ClN3
    4-Chlor-2,6-dimethyl-pyrazolo<3,4-b>pyridin
    —— 4-chloro-5-nitro-7-trifluoromethyl-benzothiazole-2-carboxylic acid methylamide 40533-18-4 C10H5ClF3N3O3S
    4-chloro-5-nitro-7-trifluoromethyl-benzothiazole-2-carboxylic acid methylamide
    —— 4-heptyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one 59342-50-6 C15H19N5O
    4-heptyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one
    —— 4-(5-nitro-furan-2-ylmethyleneamino)-5-propyl-2,4-dihydro-[1,2,4]triazole-3-thione 109752-73-0 C10H11N5O3S
    4-(5-nitro-furan-2-ylmethyleneamino)-5-propyl-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4-methoxy-3-methyl-2-phenyl-3,4-dihydro-2<i>H</i>-phthalazin-1-one 50335-42-7 C16H16N2O2
    4-methoxy-3-methyl-2-phenyl-3,4-dihydro-2<i>H</i>-phthalazin-1-one
    —— 4-Methyl-piperazine-1-carbothioic acid [4-(4-bromo-phenoxy)-phenyl]-amide 36590-15-5 C18H20BrN3OS
    4-Methyl-piperazine-1-carbothioic acid [4-(4-bromo-phenoxy)-phenyl]-amide
    —— 4-bromo-2-((trimethylsilyl)ethynyl)aniline 1538583-21-9 C11H14BrNSi
    4-bromo-2-((trimethylsilyl)ethynyl)aniline
    —— 4-nitrophenyl o-benzylbenzoate 151807-04-4 C20H15NO4
    4-nitrophenyl o-benzylbenzoate
    —— (4R,4aS,7S,7aR,12bS)-9-((tert-butyldimethylsilyl)oxy)-3-(cyclopropylmethyl)-4a-hydroxy-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl methacrylate 124154-50-3 C30H43NO5Si
    (4R,4aS,7S,7aR,12bS)-9-((tert-butyldimethylsilyl)oxy)-3-(cyclopropylmethyl)-4a-hydroxy-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl methacrylate
    —— 4,6-dimethoxy-3-(4'-methoxyphenyl)indole-7-carbaldehyde 151320-84-2 C18H17NO4
    4,6-dimethoxy-3-(4'-methoxyphenyl)indole-7-carbaldehyde
    —— 4-Chloro-7,9-diphenyl-pyrido[3',2':4,5]thieno[3,2-d]pyrimidine 217955-91-4 C21H12ClN3S
    4-Chloro-7,9-diphenyl-pyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— 4-O-acetyl-3-O-tert-butyldimethylsilyl-β-D-olivopyranosyl-(1→4)-β-L-rhodinopyranosyl-(1→4)-2,3-di-O-benzoyl-1-O-trichloroacetimidate-β-L-rhamnopyranoside 1443651-57-7 C42H56Cl3NO13Si
    4-O-acetyl-3-O-tert-butyldimethylsilyl-β-D-olivopyranosyl-(1→4)-β-L-rhodinopyranosyl-(1→4)-2,3-di-O-benzoyl-1-O-trichloroacetimidate-β-L-rhamnopyranoside
    —— 4-[2-Oxo-1-[2-(3-oxopiperazin-1-yl)ethyl]piperidin-3-yl]benzoic acid 936637-09-1 C18H23N3O4
    4-[2-Oxo-1-[2-(3-oxopiperazin-1-yl)ethyl]piperidin-3-yl]benzoic acid
    —— (4-{2-[bis(2-chloroethyl)amino]ethoxy}acridin-9-yl)-(3-{4-[bis(2-chloroethyl)amino]butoxy}phenyl)amine 1165845-16-8 C33H40Cl4N4O2
    (4-{2-[bis(2-chloroethyl)amino]ethoxy}acridin-9-yl)-(3-{4-[bis(2-chloroethyl)amino]butoxy}phenyl)amine
    —— 4-(3-(2-chloropyrimidin-4-yl)-5-nitrophenyl)morpholine 1129541-58-7 C14H13ClN4O3
    4-(3-(2-chloropyrimidin-4-yl)-5-nitrophenyl)morpholine
    —— 4-(3,4-bis-octyloxy-phenyl)-but-3-en-2-one 37079-94-0 C26H42O3
    4-(3,4-bis-octyloxy-phenyl)-but-3-en-2-one
    —— 4-(2-{(2R)-2-[(1E,3R)-4-cyclopentyl-3-hydroxybut-1-enyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid 635310-98-4 C22H29NO4
    4-(2-{(2R)-2-[(1E,3R)-4-cyclopentyl-3-hydroxybut-1-enyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid
    —— 4-(6,6-dimethyl-4-oxo-3-phenyl-5,7-dihydroindazol-1-yl)-N-(2-methoxyethyl)-3-nitrobenzamide 1329599-96-3 C25H26N4O5
    4-(6,6-dimethyl-4-oxo-3-phenyl-5,7-dihydroindazol-1-yl)-N-(2-methoxyethyl)-3-nitrobenzamide
    —— 4'-nitro-o-benzoylbenzoic acid chloride 55275-43-9 C14H8ClNO4
    4'-nitro-o-benzoylbenzoic acid chloride
    —— 4,4'-spirobis{1,3-diisopropyl-2-phenyl-1,3-diaza-2-bora-4-germaniacyclobutane} 124652-49-9 C24H38B2GeN4
    4,4'-spirobis{1,3-diisopropyl-2-phenyl-1,3-diaza-2-bora-4-germaniacyclobutane}
    —— 4-(4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)benzyl)morpholine 1244016-77-0 C25H30BNO3
    4-(4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)benzyl)morpholine
    —— 4-bromo-5-(7-bromo-10-octyl-10H-phenoxazin-3-yl)thiophene-2-carbaldehyde 1332981-27-7 C25H25Br2NO2S
    4-bromo-5-(7-bromo-10-octyl-10H-phenoxazin-3-yl)thiophene-2-carbaldehyde
    —— 4-Methyl-4-(phenoxymethyl)-2-azetidinone 14338-44-4 C11H13NO2
    4-Methyl-4-(phenoxymethyl)-2-azetidinone
    —— 4-Hydroxi-3-phenacetylbenzoesaeure 32871-51-5 C15H12O4
    4-Hydroxi-3-phenacetylbenzoesaeure
    —— 4-((1r,4r)-4-ethylcyclohexyloxy)pyridine 1361392-09-7 C13H19NO
    4-((1r,4r)-4-ethylcyclohexyloxy)pyridine
    —— 4-hydroxysalicylate 1125-58-2 C7H5O4
    4-hydroxysalicylate
    —— 4-[(<i>N</i>-benzyl-glycyl)-amino]-benzoic acid isobutyl ester 102457-65-8 C20H24N2O3
    4-[(<i>N</i>-benzyl-glycyl)-amino]-benzoic acid isobutyl ester