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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Cyano-N-methylanthranilaldehyd 64630-06-4 C9H8N2O
    4-Cyano-N-methylanthranilaldehyd
    —— (4-Chlorophenyl)[1-(2-{[3-nitro-4-(2-pyridinylsulfanyl)benzyl]amino}ethyl)-4-piperidinyl]methanone 298697-58-2 C26H27ClN4O3S
    (4-Chlorophenyl)[1-(2-{[3-nitro-4-(2-pyridinylsulfanyl)benzyl]amino}ethyl)-4-piperidinyl]methanone
    —— 4-Trifluormethansulfinyl-benzoesaeure 948-39-0 C8H5F3O3S
    4-Trifluormethansulfinyl-benzoesaeure
    —— 4-(4-methylthiophen-2-yl)-N-(4-(pyrrolidin-1-ylmethyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine 1142946-46-0 C22H23N5S
    4-(4-methylthiophen-2-yl)-N-(4-(pyrrolidin-1-ylmethyl)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine
    —— 4-(3-methylbut-1-ynyl)-N-(2-sulfamoylphenylsulfonyl)-3-(4,4,4-trifluorobutoxy)benzamide 1255707-16-4 C22H23F3N2O6S2
    4-(3-methylbut-1-ynyl)-N-(2-sulfamoylphenylsulfonyl)-3-(4,4,4-trifluorobutoxy)benzamide
    —— 4-[(4-chlorophenyl)-(1H-imidazol-2-yl)methyl]morpholine 1265223-63-9 C14H16ClN3O
    4-[(4-chlorophenyl)-(1H-imidazol-2-yl)methyl]morpholine
    —— (4-Chloro-1-oxo-1-phenylbutan-2-yl) benzoate 1333163-50-0 C17H15ClO3
    (4-Chloro-1-oxo-1-phenylbutan-2-yl) benzoate
    —— 4-(3-Methoxyphenyl)-1,3-thiazol-2-amine hydrobromide 1955498-54-0 C10H11BrN2OS
    4-(3-Methoxyphenyl)-1,3-thiazol-2-amine hydrobromide
    —— 4-(3-Hydroxypyridin-2-yl)but-3-en-2-one 1021910-33-7 C9H9NO2
    4-(3-Hydroxypyridin-2-yl)but-3-en-2-one
    —— 4'-[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]ethoxy]-3-isobutoxy-4-biphenylcarboxylic acid hydrochloride 855479-67-3 C27H31NO5*ClH
    4'-[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]ethoxy]-3-isobutoxy-4-biphenylcarboxylic acid hydrochloride
    —— 4-Hexyl-benzoic acid ((E)-4-hept-1-enyl)-phenyl ester 70920-22-8 C26H34O2
    4-Hexyl-benzoic acid ((E)-4-hept-1-enyl)-phenyl ester
    —— 4-Methoxyimino-2-(2-piperidinovinyl)-2-butenonitril 54212-18-9 C12H17N3O
    4-Methoxyimino-2-(2-piperidinovinyl)-2-butenonitril
    —— 4-[1-(4-methoxyphenyl)-2-(3-methyl-4-nitro-1,2-oxazol-5-yl)ethyl]-3,5-dimethyl-1,2-oxazole 81282-93-1 C18H19N3O5
    4-[1-(4-methoxyphenyl)-2-(3-methyl-4-nitro-1,2-oxazol-5-yl)ethyl]-3,5-dimethyl-1,2-oxazole
    —— 4-[5-[4-Methyl-2,6-dioxo-1-propan-2-yl-3-[3-(trifluoromethyl)phenyl]pyrimidin-5-yl]-4-methylsulfonylpyrazol-1-yl]benzonitrile 1421964-36-4 C26H22F3N5O4S
    4-[5-[4-Methyl-2,6-dioxo-1-propan-2-yl-3-[3-(trifluoromethyl)phenyl]pyrimidin-5-yl]-4-methylsulfonylpyrazol-1-yl]benzonitrile
    —— (4Z,8E)-4,8-Dodecadienylacetat 83489-17-2 C14H24O2
    (4Z,8E)-4,8-Dodecadienylacetat
    —— 4-Fluor-3,7-dimethyl-octen-(2)-saeureethylester 1644-49-1 C12H21FO2
    4-Fluor-3,7-dimethyl-octen-(2)-saeureethylester
    —— 4-Hydroxy-4-[5-methyl-5-((E)-3-methyl-hexa-3,5-dienyl)-cyclopent-1-enyl]-but-2-ynoic acid ethyl ester 912356-82-2 C19H26O3
    4-Hydroxy-4-[5-methyl-5-((E)-3-methyl-hexa-3,5-dienyl)-cyclopent-1-enyl]-but-2-ynoic acid ethyl ester
    —— 4-pentenyl O-(4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-2-deoxy-2-phthalimido-β-D-glucopyranoside 199115-81-6 C40H40N2O13
    4-pentenyl O-(4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-2-deoxy-2-phthalimido-β-D-glucopyranoside
    —— 4-Chloro-benzoic acid 17-(2-hydroxy-1,4,5-trimethyl-hexyl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 69659-97-8 C35H49ClO3
    4-Chloro-benzoic acid 17-(2-hydroxy-1,4,5-trimethyl-hexyl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
    —— 4-[(R)-2-Cyano-6-(4-hydroxy-phenyl)-hexyl]-benzoic acid 139629-20-2 C20H21NO3
    4-[(R)-2-Cyano-6-(4-hydroxy-phenyl)-hexyl]-benzoic acid
    —— (+/-)-4<i>c</i>-chloro-2-methoxy-but-3-en-1-ol 114620-61-0 C5H9ClO2
    (+/-)-4<i>c</i>-chloro-2-methoxy-but-3-en-1-ol
    —— 4,6-diphenyl-2-[(E)-prop-1-enyl]-1,3-dioxane 107210-58-2 C19H20O2
    4,6-diphenyl-2-[(E)-prop-1-enyl]-1,3-dioxane
    —— 4,4,5,5-Tetramethyl-2-(naphthalen-2-yloxy)-2-phenyl-2λ5-[1,3,2]dioxaphospholane 75729-64-5 C22H25O3P
    4,4,5,5-Tetramethyl-2-(naphthalen-2-yloxy)-2-phenyl-2λ5-[1,3,2]dioxaphospholane
    —— 4-[6-{[2-amino-1-(1,3-benzodioxol-4-yl)ethyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol 913641-07-3 C24H25N7O5
    4-[6-{[2-amino-1-(1,3-benzodioxol-4-yl)ethyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol
    —— 4-(4-chloro-phenyl)-2,2-dimethyl-3-oxo-1-oxa-4,8-diaza-spiro[4.5]decane-8-carboxylic acid ethyl ester 37048-62-7 C18H23ClN2O4
    4-(4-chloro-phenyl)-2,2-dimethyl-3-oxo-1-oxa-4,8-diaza-spiro[4.5]decane-8-carboxylic acid ethyl ester
    —— 4'-[2-[[tert-butoxycarbonyl][(2R)-2-hydroxy-2-(3-pyridyl)ethyl]amino]-ethyl]-3-isobutyl-4-biphenylcarboxylic acid 855480-38-5 C31H38N2O5
    4'-[2-[[tert-butoxycarbonyl][(2R)-2-hydroxy-2-(3-pyridyl)ethyl]amino]-ethyl]-3-isobutyl-4-biphenylcarboxylic acid
    —— 4-hydroxy-6-[(2-hydroxyanilino)methylidene]cyclohexa-2,4-dien-1-one 1761-55-3 C13H11NO3
    4-hydroxy-6-[(2-hydroxyanilino)methylidene]cyclohexa-2,4-dien-1-one
    —— 4-Chloro-2-[3-[3-[(5-chloro-2-hydroxyphenyl)methylideneamino]propylamino]propyliminomethyl]phenol 294628-84-5 C20H23Cl2N3O2
    4-Chloro-2-[3-[3-[(5-chloro-2-hydroxyphenyl)methylideneamino]propylamino]propyliminomethyl]phenol
    —— 4-(1-(5-chloro-2-(3-((3-fluorophenoxy)methyl)pyrrolidin-1-yl)nicotinamido)cyclopropyl)benzoic acid 1380752-05-5 C27H25ClFN3O4
    4-(1-(5-chloro-2-(3-((3-fluorophenoxy)methyl)pyrrolidin-1-yl)nicotinamido)cyclopropyl)benzoic acid
    —— 4-methyl-1-(pent-4-ene-1-sulfonyl)-4-vinyl-azetidin-2-one 701304-60-1 C11H17NO3S
    4-methyl-1-(pent-4-ene-1-sulfonyl)-4-vinyl-azetidin-2-one
    —— 4-(1,4-dimethyl-5-{5-[methyl (4-trifluoromethylbenzoyl)amino]pyridin-2-yloxy}-1H-indole-2-carbonyl)piperazine-1-carboxylic acid tert-butyl ester 1150745-73-5 C34H36F3N5O5
    4-(1,4-dimethyl-5-{5-[methyl (4-trifluoromethylbenzoyl)amino]pyridin-2-yloxy}-1H-indole-2-carbonyl)piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[(R)-2-(7-cyclopentylamino-5-ethoxy-1H-indol-2-yl)-4,5-dihydro-thiazol-4-ylethyl]-piperazin-2-one 1120343-91-0 C24H33N5O2S
    4-[(R)-2-(7-cyclopentylamino-5-ethoxy-1H-indol-2-yl)-4,5-dihydro-thiazol-4-ylethyl]-piperazin-2-one
    —— 4-(5-chloro-2-phenyl-1H-indole-7-yl)amino-cyclohexanecarboxylic acid methylamide 1120333-47-2 C22H24ClN3O
    4-(5-chloro-2-phenyl-1H-indole-7-yl)amino-cyclohexanecarboxylic acid methylamide
    —— 4-[6-(5-aminopyridin-2-yloxy)-1-methyl-1H-indole-2-carbonyl]piperazine-1-carboxylic acid tert-butyl ester 1150743-53-5 C24H29N5O4
    4-[6-(5-aminopyridin-2-yloxy)-1-methyl-1H-indole-2-carbonyl]piperazine-1-carboxylic acid tert-butyl ester
    —— 4-{4-[1-(2,3-dihydroxypropyl)piperidin-4-ylidene]-4,10-dihydro-9-oxa-3-thiabenzo[f]azulen-6-yl}butyric acid 1176739-04-0 C24H29NO5S
    4-{4-[1-(2,3-dihydroxypropyl)piperidin-4-ylidene]-4,10-dihydro-9-oxa-3-thiabenzo[f]azulen-6-yl}butyric acid
    —— (4R,5R)-5-(ethylcarbamoyl)-1,3-dioxolane-4-carboxylic acid 1253041-43-8 C7H11NO5
    (4R,5R)-5-(ethylcarbamoyl)-1,3-dioxolane-4-carboxylic acid
    —— (4-isopropoxy-3-methylphenyl)-[10-(5-methyl-1H-pyrazol-3-yl)-8-(2,2,2-trifluoroethyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone 1400639-67-9 C25H33F3N4O3
    (4-isopropoxy-3-methylphenyl)-[10-(5-methyl-1H-pyrazol-3-yl)-8-(2,2,2-trifluoroethyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone
    —— 4beta-(3-Fluoro-4-trifluoromethoxyphenyl)-4'beta-pentyl-1alpha,1'alpha-bicyclohexane 139395-98-5 C24H34F4O
    4beta-(3-Fluoro-4-trifluoromethoxyphenyl)-4'beta-pentyl-1alpha,1'alpha-bicyclohexane
    —— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-8-[4-(4-fluoro-benzylsulfanyl)-phenyl]-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1399259-70-1 C35H36F3NO5S
    (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-8-[4-(4-fluoro-benzylsulfanyl)-phenyl]-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
    —— 4'-((2-butyl-6-nitro-1H-benzo[d]imidazol-1-yl)methyl)-N-(3,4-dimethylisoxazol-5-yl)-N-((2-methoxyethoxy)methyl)-[1,1'-biphenyl]-2-sulfonamide 1393601-52-9 C33H37N5O7S
    4'-((2-butyl-6-nitro-1H-benzo[d]imidazol-1-yl)methyl)-N-(3,4-dimethylisoxazol-5-yl)-N-((2-methoxyethoxy)methyl)-[1,1'-biphenyl]-2-sulfonamide
    —— 4,4'-bis-ethanesulfonyl-biphenyl 35869-73-9 C16H18O4S2
    4,4'-bis-ethanesulfonyl-biphenyl
    —— (4S,4aR,7aS,12bR)-9-methoxy-3-methyl-7-oxo-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-yl acetate 1161142-10-4 C20H23NO5
    (4S,4aR,7aS,12bR)-9-methoxy-3-methyl-7-oxo-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-yl acetate
    —— (4-methyl-2-nitro-phenyl)-trinitromethyl-diazene 35383-80-3 C8H6N6O8
    (4-methyl-2-nitro-phenyl)-trinitromethyl-diazene
    —— ((4-nitrophenyl)diazenyl)bis(triphenyl-l5-phosphaneyl)technetium(V)-99Tc chloride 135928-09-5 C42H34Cl2N3O2P2Tc
    ((4-nitrophenyl)diazenyl)bis(triphenyl-l5-phosphaneyl)technetium(V)-99Tc chloride
    —— 4,4'-bis(4-decyloxyphenyl)-3,3'-dimethyl-2,2'-bipyrrole 934838-22-9 C42H60N2O2
    4,4'-bis(4-decyloxyphenyl)-3,3'-dimethyl-2,2'-bipyrrole
    —— 4-iodo-3a,7-dimethyl-2-(p-toluenesulfonyl)-2,3,3a,4,5,6-hexahydro-1H-isoindole 1333047-08-7 C17H22INO2S
    4-iodo-3a,7-dimethyl-2-(p-toluenesulfonyl)-2,3,3a,4,5,6-hexahydro-1H-isoindole
    —— (4-chlorophenyl)-(2,2-dimethylchroman-4-yl)methanol 1072932-94-5 C18H17ClO2
    (4-chlorophenyl)-(2,2-dimethylchroman-4-yl)methanol
    —— (4S,5R)-3-methyl-5-<(3'E)-1',1'-dimethyl-3'-pentenyl>-2-oxazolidinone-4-carboxylic acid 124648-21-1 C12H19NO4
    (4S,5R)-3-methyl-5-<(3'E)-1',1'-dimethyl-3'-pentenyl>-2-oxazolidinone-4-carboxylic acid
    —— 4-(5-Isopropyl-3,8-dimethylazulen-1-yl)-but-3-en-2-on 94384-78-8 C19H22O
    4-(5-Isopropyl-3,8-dimethylazulen-1-yl)-but-3-en-2-on
    —— 4,5,8-Trimethoxy-6-nitro-chinaldin 18004-99-4 C13H14N2O5
    4,5,8-Trimethoxy-6-nitro-chinaldin