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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-2,5-di-sec-butylbenzenethiol 56723-21-8 C14H21BrS
    4-bromo-2,5-di-sec-butylbenzenethiol
    —— 4-(6-Chloro-3-phenylquinoxalin-2(1H)-ylidene)cyclohexa-2,5-dien-1-one 125025-66-3 C20H13ClN2O
    4-(6-Chloro-3-phenylquinoxalin-2(1H)-ylidene)cyclohexa-2,5-dien-1-one
    —— 4,4-diisopropyl-2,2,5-trimethyl-hexan-3-one 35367-55-6 C15H30O
    4,4-diisopropyl-2,2,5-trimethyl-hexan-3-one
    —— 4-[2-[4-[6-Methoxy-2-(4-methoxyphenyl)-1-benzothiophen-3-yl]phenoxy]ethyl]morpholine 1314775-21-7 C28H29NO4S
    4-[2-[4-[6-Methoxy-2-(4-methoxyphenyl)-1-benzothiophen-3-yl]phenoxy]ethyl]morpholine
    —— (4S)-4-(tert-butyldimethylsiloxy)-2-(methanesulfonyloxy)octylnitrile 1039034-63-3 C15H31NO4SSi
    (4S)-4-(tert-butyldimethylsiloxy)-2-(methanesulfonyloxy)octylnitrile
    —— 4-propyl-pyridine-2-carboxylic acid hydrazide 98960-87-3 C9H13N3O
    4-propyl-pyridine-2-carboxylic acid hydrazide
    —— 4-Benzyloxy-4-cyanocyclohex-1-enyl acetate 320342-42-5 C16H17NO3
    4-Benzyloxy-4-cyanocyclohex-1-enyl acetate
    —— 4-[(R)-2-[N-[(R)-2-hydroxy-2-(4-hydroxyphenyl) ethyl]-N-[(R)-2-hydroxy-3-phenoxypropyl] amino]propyl]phenoxyacetamide 102198-47-0 C28H34N2O6
    4-[(R)-2-[N-[(R)-2-hydroxy-2-(4-hydroxyphenyl) ethyl]-N-[(R)-2-hydroxy-3-phenoxypropyl] amino]propyl]phenoxyacetamide
    —— 4-N-acetyl-5-(6-propionyl-2-dimethylaminonaphthalene)-2'-deoxycytidine 936855-23-1 C26H30N4O6
    4-N-acetyl-5-(6-propionyl-2-dimethylaminonaphthalene)-2'-deoxycytidine
    —— 4-(2-chloro-6-fluoro-4-methoxybenzyl)-2-(6-methoxypyridin-3-yl)-2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide 1534389-21-3 C21H17ClFN3O5S
    4-(2-chloro-6-fluoro-4-methoxybenzyl)-2-(6-methoxypyridin-3-yl)-2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide
    —— 4-Methyl-1h-pyrazole-3-carboxamide 2141534-28-1 C5H7N3O
    4-Methyl-1h-pyrazole-3-carboxamide
    —— 4-methoxy-4-(3-methanesulfonyl-trans-prop-1-enyl)tetrahydropyran 1237035-31-2 C10H18O4S
    4-methoxy-4-(3-methanesulfonyl-trans-prop-1-enyl)tetrahydropyran
    —— 4,5-O-(S)-benzylidene-D-arabinose dipropyl dithioacetal 178318-94-0 C18H28O4S2
    4,5-O-(S)-benzylidene-D-arabinose dipropyl dithioacetal
    —— 4-ethenyl-2-ethyl-1-nitrobenzene 702642-62-4 C10H11NO2
    4-ethenyl-2-ethyl-1-nitrobenzene
    —— [4-(3-Propylcarbamoyl-oxazolidin-2-yl)-phenyl]-carbamic acid ethyl ester 87537-55-1 C16H23N3O4
    [4-(3-Propylcarbamoyl-oxazolidin-2-yl)-phenyl]-carbamic acid ethyl ester
    —— 4-((1R,3r,5S)-9-cyclooctyl-9-azabicyclo[3.3.1]nonan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic (ethyl carbonic) anhydride 1384189-89-2 C28H37N3O5
    4-((1R,3r,5S)-9-cyclooctyl-9-azabicyclo[3.3.1]nonan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic (ethyl carbonic) anhydride
    —— (4R)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-[4-(2-phenyl-1,3-thiazol-4-yl)anilino]pentanoic acid 869575-84-8 C35H29N3O5S
    (4R)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-[4-(2-phenyl-1,3-thiazol-4-yl)anilino]pentanoic acid
    —— 4-[3-[2-[(2S)-1-[(2R)-2-(diethylamino)-2-phenyl-acetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]-N-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]benzamide 1240501-13-6 C43H48N6O4S
    4-[3-[2-[(2S)-1-[(2R)-2-(diethylamino)-2-phenyl-acetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]-N-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]benzamide
    —— 4-(4-(4-Chlorophenoxy)piperidin-1-yl)sulfonylmethyl-tetrahydropyran-4-carboxylic Acid N-Hydroxy Amide 224178-35-2 C18H25ClN2O6S
    4-(4-(4-Chlorophenoxy)piperidin-1-yl)sulfonylmethyl-tetrahydropyran-4-carboxylic Acid N-Hydroxy Amide
    —— 4,6-Dimethyl-5-hexyl-tetrahydro-s-triazin-2(1H)-thion 91250-26-9 C11H23N3S
    4,6-Dimethyl-5-hexyl-tetrahydro-s-triazin-2(1H)-thion
    —— 4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-cyclopropylpyridin-2-yl)benzamide 1419213-64-1 C27H28N6O2
    4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-cyclopropylpyridin-2-yl)benzamide
    —— [4-(4-Methoxyphenyl)thiophen-2-yl]methanamine 1341711-90-7 C12H13NOS
    [4-(4-Methoxyphenyl)thiophen-2-yl]methanamine
    —— 4-{[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]carbonyl}piperidin-4-amine 773127-49-4 C2HF3O2*C22H23F2N3O
    4-{[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]carbonyl}piperidin-4-amine
    —— (4-(2-Fluoro-benzyloxy)-phenyl)-(6-(5-methyl-1,3,4-oxadiazol-2-yl)-quinazolin-4-yl)-amine 202196-65-4 C24H18FN5O2
    (4-(2-Fluoro-benzyloxy)-phenyl)-(6-(5-methyl-1,3,4-oxadiazol-2-yl)-quinazolin-4-yl)-amine
    —— 4'-[3-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]amino]-propyl]-1,1'-biphenyl-4-carboxylic Acid Hydrochloride 643092-81-3 C24H24ClNO3*ClH
    4'-[3-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]amino]-propyl]-1,1'-biphenyl-4-carboxylic Acid Hydrochloride
    —— 4-[4-(5-methyl-2H-[1,2,4]triazol-3-yl)-tetrahydro-pyran-4-yl]-benzoic acid 4-amino-4'-fluoro-biphenyl-3-yl ester 1206611-67-7 C27H25FN4O3
    4-[4-(5-methyl-2H-[1,2,4]triazol-3-yl)-tetrahydro-pyran-4-yl]-benzoic acid 4-amino-4'-fluoro-biphenyl-3-yl ester
    —— 4-(5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)-N-(3-methoxypropyl)benzamide 1206194-17-3 C24H25N5O3
    4-(5-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)-N-(3-methoxypropyl)benzamide
    —— 4-Amino-6-trifluoromethyl-2-(1-(3-bromo-7-chloro-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102066-89-6 C14H10BrClF3N5S
    4-Amino-6-trifluoromethyl-2-(1-(3-bromo-7-chloro-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
    —— 4-chloro-7-(3-methoxypropyl)-1H-indole-5-carboxylic acid ((1-hydroxycycloheptyl)methyl)amide 1616256-53-1 C21H29ClN2O3
    4-chloro-7-(3-methoxypropyl)-1H-indole-5-carboxylic acid ((1-hydroxycycloheptyl)methyl)amide
    —— 4-hydrazine-2,7-dimethyl-pyrazolo[1,5-<i>a</i>][1,3,5]triazine 55457-04-0 C7H10N6
    4-hydrazine-2,7-dimethyl-pyrazolo[1,5-<i>a</i>][1,3,5]triazine
    —— 4-{4-[4-(indan-5-ylcarbamoyl)-phenyl]-piperazin-1-yl}-benzoic acid 1224871-03-7 C27H27N3O3
    4-{4-[4-(indan-5-ylcarbamoyl)-phenyl]-piperazin-1-yl}-benzoic acid
    —— 4-benzyloxymethyl-4-methyl-2-(4-nitro-phenyl)-4,5-dihydro-oxazole 40029-96-7 C18H18N2O4
    4-benzyloxymethyl-4-methyl-2-(4-nitro-phenyl)-4,5-dihydro-oxazole
    —— 4-Hydroxy-10-methoxy-6-methyl-5,6,7,8,13,14-hexahydrodibenz[c,g]azecine perchlorate 52426-06-9 C19H23NO2*ClHO4
    4-Hydroxy-10-methoxy-6-methyl-5,6,7,8,13,14-hexahydrodibenz[c,g]azecine perchlorate
    —— (4α,5α,14α)-4-methyl-17-oxoandrostane-4-carboxylic acid methyl ester 23527-16-4 C22H34O3
    (4α,5α,14α)-4-methyl-17-oxoandrostane-4-carboxylic acid methyl ester
    —— [4-(8-bromo-quinoxalin-2-yl)-1-methyl-1H-pyrrol-2-yl]-(4-methyl-piperazin-1-yl)-methanone 1092564-19-6 C19H20BrN5O
    [4-(8-bromo-quinoxalin-2-yl)-1-methyl-1H-pyrrol-2-yl]-(4-methyl-piperazin-1-yl)-methanone
    —— 4-(α-Brombenzyliden)-2-dibrommethyl-2-oxazolin-5-on 97066-47-2 C11H6Br3NO2
    4-(α-Brombenzyliden)-2-dibrommethyl-2-oxazolin-5-on
    —— 4-(2-chlorophenyl)-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene 1616784-99-6 C19H19ClO
    4-(2-chlorophenyl)-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene
    —— 4-methoxybenzyl 3-(benzylthio)-2-methyl-3-oxopropanoate 1603833-17-5 C19H20O4S
    4-methoxybenzyl 3-(benzylthio)-2-methyl-3-oxopropanoate
    —— 4-methyl-11a(α)-benzylthio-3,3,6,11-tetraoxo-1,2,5,5a,6,11,11a,11b-octahydrothieno<3,2-a>anthracene 125220-06-6 C24H22O4S2
    4-methyl-11a(α)-benzylthio-3,3,6,11-tetraoxo-1,2,5,5a,6,11,11a,11b-octahydrothieno<3,2-a>anthracene
    —— 4,4,5,5-tetramethyl-2-(pyridin-2-ylmethyl)-1,3,2λ5-dioxaphospholane 2-oxide 145593-36-8 C12H18NO3P
    4,4,5,5-tetramethyl-2-(pyridin-2-ylmethyl)-1,3,2λ5-dioxaphospholane 2-oxide
    —— 4-Methyl-N-[1,4,6-trimethyl-4,6-dihydro-1H-imidazo[4,5-c]pyrazol-(5E)-ylidene]-benzenesulfonamide 86587-99-7 C14H17N5O2S
    4-Methyl-N-[1,4,6-trimethyl-4,6-dihydro-1H-imidazo[4,5-c]pyrazol-(5E)-ylidene]-benzenesulfonamide
    —— 4-[4-(2-Decylpyrimidin-5-yl)phenyloxymethyl]-5-phenyl-2-oxazolidinone 142384-00-7 C30H37N3O3
    4-[4-(2-Decylpyrimidin-5-yl)phenyloxymethyl]-5-phenyl-2-oxazolidinone
    —— 4-(4,5-Dimethoxy-2-nitro-phenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester 142598-26-3 C14H17N3O6
    4-(4,5-Dimethoxy-2-nitro-phenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
    —— (4aS)-7-isopropyl-4a-methyl-4,4a,9,10-tetrahydro-3H-phenanthren-2-one 23963-86-2 C18H22O
    (4aS)-7-isopropyl-4a-methyl-4,4a,9,10-tetrahydro-3H-phenanthren-2-one
    —— 4-chloro-3-(4-methoxy-benzoylamino)-5-(methyl-phenethyl-sulfamoyl)-benzoic acid 877879-08-8 C24H23ClN2O6S
    4-chloro-3-(4-methoxy-benzoylamino)-5-(methyl-phenethyl-sulfamoyl)-benzoic acid
    —— 4-(2-tolylamino)-2-chlorophenyl 3-chloro-2-pyrazinyl ketone 473423-47-1 C18H13Cl2N3O
    4-(2-tolylamino)-2-chlorophenyl 3-chloro-2-pyrazinyl ketone
    —— (4-tert-butyl-benzyl)-[2-(2-trifluoromethyl-phenyl)-ethyl]-amine hydrochloride 875305-18-3 C20H24F3N*ClH
    (4-tert-butyl-benzyl)-[2-(2-trifluoromethyl-phenyl)-ethyl]-amine hydrochloride
    —— 4-(4-Fluorophenyl)-2-(4-methylthiophenyl)-3-pyridin-4-yl-2H-isoxazol-5-one 476313-94-7 C21H15FN2O2S
    4-(4-Fluorophenyl)-2-(4-methylthiophenyl)-3-pyridin-4-yl-2H-isoxazol-5-one
    —— 4-(2-amino-3,3-dimethyl-butyryl)-3-[2-(3-trifluoromethyl-phenyl)-thiazol-4-yl]-octahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid benzyl ester 1310585-83-1 C30H33F3N4O3S
    4-(2-amino-3,3-dimethyl-butyryl)-3-[2-(3-trifluoromethyl-phenyl)-thiazol-4-yl]-octahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid benzyl ester
    —— 4-[3-chloro-2-(N-ethyl-N-methylsulphonylamino)-4-(methylthio)-benzoyl]-5-cyclopropyl-isoxazole 170108-16-4 C17H19ClN2O4S2
    4-[3-chloro-2-(N-ethyl-N-methylsulphonylamino)-4-(methylthio)-benzoyl]-5-cyclopropyl-isoxazole