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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-ethylphenylmethyl)-1,2-dihydro-5-isopropyl-3H-pyrazol-3-one 1410807-21-4 C15H20N2O
    4-(2-ethylphenylmethyl)-1,2-dihydro-5-isopropyl-3H-pyrazol-3-one
    —— (4S,5S)-5-((1R,2R)-2-Carboxy-cyclopentyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 137822-48-1 C20H35NO5
    (4S,5S)-5-((1R,2R)-2-Carboxy-cyclopentyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-[3-[[2-[[1(R)-(4-cyclopropyl-5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]-amino]-2-hydroxybenzoyl]-morpholine 1000993-57-6 C26H29N3O6
    4-[3-[[2-[[1(R)-(4-cyclopropyl-5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]-amino]-2-hydroxybenzoyl]-morpholine
    —— 4,5-diacetoxy-6-acetoxymethyl-2-[2-(4-trifluoromethoxybenzoyl)thiophen-3-yloxy]tetrahydropyran-3-yl acetate 897656-43-8 C26H25F3O12S
    4,5-diacetoxy-6-acetoxymethyl-2-[2-(4-trifluoromethoxybenzoyl)thiophen-3-yloxy]tetrahydropyran-3-yl acetate
    —— (4'R,5'R,1E)-1-[4',5'-bis(methoxydiphenylmethyl)-1',3',2'-dioxaborolan-2'-yl]-3-chloro-2-propene 1044871-05-7 C33H32BClO4
    (4'R,5'R,1E)-1-[4',5'-bis(methoxydiphenylmethyl)-1',3',2'-dioxaborolan-2'-yl]-3-chloro-2-propene
    —— 4-[4-(benzyloxy)-2-oxopyridin-1(2H)-yl]benzoic acid 1266775-07-8 C19H15NO4
    4-[4-(benzyloxy)-2-oxopyridin-1(2H)-yl]benzoic acid
    —— 4-(2-hydroxyimino-3-oxo-butyrylamino)-benzoic acid ethyl ester 108850-76-6 C13H14N2O5
    4-(2-hydroxyimino-3-oxo-butyrylamino)-benzoic acid ethyl ester
    —— 4-(biphenyl-4-yl)-2-(3,5-dimethylpyrazol-1-yl)thiazole 1161796-62-8 C20H17N3S
    4-(biphenyl-4-yl)-2-(3,5-dimethylpyrazol-1-yl)thiazole
    —— 4-Bromo-2-(1,3-dioxolan-2-yl)-1-(phenylsulfonyl)pyrrole 138372-00-6 C13H12BrNO4S
    4-Bromo-2-(1,3-dioxolan-2-yl)-1-(phenylsulfonyl)pyrrole
    —— 4-[2-(2-tert-Butoxycarbonyl-acetyl)-phenyl]-3-oxo-butyric acid tert-butyl ester 99392-85-5 C21H28O6
    4-[2-(2-tert-Butoxycarbonyl-acetyl)-phenyl]-3-oxo-butyric acid tert-butyl ester
    —— 4-[[(3R)-4-[2-chloro-4-(2-hydroxyethoxy)phenyl]-3-(4-methylphenyl)piperazin-1-yl]methyl]benzonitrile 1097207-18-5 C27H28ClN3O2
    4-[[(3R)-4-[2-chloro-4-(2-hydroxyethoxy)phenyl]-3-(4-methylphenyl)piperazin-1-yl]methyl]benzonitrile
    —— {4-[6-(4-dimethylamino-butoxy)-imidazo[1,2-b]pyridazin-3-yl]-phenyl}-acetonitrile 1000156-72-8 C20H23N5O
    {4-[6-(4-dimethylamino-butoxy)-imidazo[1,2-b]pyridazin-3-yl]-phenyl}-acetonitrile
    —— 4-(4-Chloro-benzyl)-7-methoxy-4H-benzo[1,4]thiazin-3-one 128765-48-0 C16H14ClNO2S
    4-(4-Chloro-benzyl)-7-methoxy-4H-benzo[1,4]thiazin-3-one
    —— 4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-(6-fluoro-2-methylpyridin-3-yl)piperidine-1-carboxamide 1334301-01-7 C26H27FN10O
    4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-(6-fluoro-2-methylpyridin-3-yl)piperidine-1-carboxamide
    —— 4-fluoro-naphthalene-1,8-dicarboxylic acid dimethyl ester 789-12-8 C14H11FO4
    4-fluoro-naphthalene-1,8-dicarboxylic acid dimethyl ester
    —— 4-(4-cyclobutylmethoxy-3,5-dimethoxybenzyl)-7-ethoxyisoquinolin-8-ol 1351592-79-4 C25H29NO5
    4-(4-cyclobutylmethoxy-3,5-dimethoxybenzyl)-7-ethoxyisoquinolin-8-ol
    —— 4-[7-(2-amino[1,3]thiazolo[5,4-b]pyridin-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-6,6,8-trimethyl-5,6,7,8-tetrahydroquinazolin-2-amine 1379517-58-4 C26H29N7OS
    4-[7-(2-amino[1,3]thiazolo[5,4-b]pyridin-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-6,6,8-trimethyl-5,6,7,8-tetrahydroquinazolin-2-amine
    —— 4-(2,4'-difluorobiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289623-32-0 C18H19F2NO4S
    4-(2,4'-difluorobiphenyl-4-yl)-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-acetoxy-9,10-dioxo-9,10-dihydro-anthracene-2-carbonyl chloride 873982-07-1 C17H9ClO5
    4-acetoxy-9,10-dioxo-9,10-dihydro-anthracene-2-carbonyl chloride
    —— 4-(o-Hydroxybenzylidene)-4'-nitrodiphenylsulfon 68997-71-7 C19H14N2O5S
    4-(o-Hydroxybenzylidene)-4'-nitrodiphenylsulfon
    —— 4-(3-trifluoromethyl-4-fluorophenyl)pyridine-2-carboxamide oxime 1219454-50-8 C13H9F4N3O
    4-(3-trifluoromethyl-4-fluorophenyl)pyridine-2-carboxamide oxime
    —— 4-((N-(tert-butyl)-2-chloroacetamido)methyl)phenyl acetate 1274573-28-2 C15H20ClNO3
    4-((N-(tert-butyl)-2-chloroacetamido)methyl)phenyl acetate
    —— (4-Fluoro-phenyl)-(4-iodo-phenyl)-diazene 51789-03-8 C12H8FIN2
    (4-Fluoro-phenyl)-(4-iodo-phenyl)-diazene
    —— 4-(4-methoxy-phenyl)-2-methyl-5-phenyl-pyrrole-3-carboxylic acid ethyl ester 30005-55-1 C21H21NO3
    4-(4-methoxy-phenyl)-2-methyl-5-phenyl-pyrrole-3-carboxylic acid ethyl ester
    —— 4'-[(1S,3S)-3-(4-amino-5-fluoro-2-oxo-2H-pyrimidin-1-yl)-cyclopentylsulfamoyl]-biphenyl-4-carboxylic acid methylamide 1034174-54-3 C23H24FN5O4S
    4'-[(1S,3S)-3-(4-amino-5-fluoro-2-oxo-2H-pyrimidin-1-yl)-cyclopentylsulfamoyl]-biphenyl-4-carboxylic acid methylamide
    —— 4-cyclooctylmethylamino-3,6-dichloro-pyridine-2-carboxylic acid methyl ester 1259329-45-7 C16H22Cl2N2O2
    4-cyclooctylmethylamino-3,6-dichloro-pyridine-2-carboxylic acid methyl ester
    —— 4-(4-(4-aminophenyl)-2-formylthiophen-3-yl)-3-methylbenzonitrile 1312099-39-0 C19H14N2OS
    4-(4-(4-aminophenyl)-2-formylthiophen-3-yl)-3-methylbenzonitrile
    —— (4R)-3-(N-Methyl-N-(R)-α-methylbenzylcarbamoyl)-1-propyl-2,4-dimethyl-1,4-dihydropyridine 133487-50-0 C20H28N2O
    (4R)-3-(N-Methyl-N-(R)-α-methylbenzylcarbamoyl)-1-propyl-2,4-dimethyl-1,4-dihydropyridine
    —— 4-(diethoxymethyl)-6-isopropyl-2-(methylthio)pyrimidine 1120282-87-2 C13H22N2O2S
    4-(diethoxymethyl)-6-isopropyl-2-(methylthio)pyrimidine
    —— 4-hydroxymethyl-4-methyl-3-morpholinocarbonyloxy-1-phenyl-2-pyrazoline 134402-83-8 C16H21N3O4
    4-hydroxymethyl-4-methyl-3-morpholinocarbonyloxy-1-phenyl-2-pyrazoline
    —— 4-O-benzoyl-β-L-rhamnopyranose 1,2,3-orthoacetate 143570-55-2 C15H16O6
    4-O-benzoyl-β-L-rhamnopyranose 1,2,3-orthoacetate
    —— 4-(7,7-Dimethyl-5-sulfomethyl-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-ylmethoxy)-benzenesulfonic acid 78171-87-6 C15H17N3O7S3
    4-(7,7-Dimethyl-5-sulfomethyl-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-ylmethoxy)-benzenesulfonic acid
    —— 4-(o-chlorophenyl)-2,3,5,6-tetraphenylpyridine 76192-08-0 C35H24ClN
    4-(o-chlorophenyl)-2,3,5,6-tetraphenylpyridine
    —— 4-Ethoxy-benzoic acid 4-((E)-2-pyridin-4-yl-vinyl)-phenyl ester; compound with heptanedioic acid 129577-58-8 C7H12O4*2C22H19NO3
    4-Ethoxy-benzoic acid 4-((E)-2-pyridin-4-yl-vinyl)-phenyl ester; compound with heptanedioic acid
    —— 4-(6,6-dimethyl-cyclohex-1-enyl)-morpholine 40936-44-5 C12H21NO
    4-(6,6-dimethyl-cyclohex-1-enyl)-morpholine
    —— 4-benzenesulfonyl-2,3-difluoro-7-methylbenzo[5,6][1,4]dioxino[2,3-b]pyridine 1430838-14-4 C18H11F2NO4S
    4-benzenesulfonyl-2,3-difluoro-7-methylbenzo[5,6][1,4]dioxino[2,3-b]pyridine
    —— 4-(5-bromo-thiazol-2-ylamino)-N-(2-hydroxy-ethyl)-benzamide 923946-99-0 C12H12BrN3O2S
    4-(5-bromo-thiazol-2-ylamino)-N-(2-hydroxy-ethyl)-benzamide
    —— 4-hydroxy-2-oxo-3-[(4-phenoxyphenyl)aminocarbonyl]-1,2-dihydroquinoline-6-carboxylic acid 1005332-10-4 C23H16N2O6
    4-hydroxy-2-oxo-3-[(4-phenoxyphenyl)aminocarbonyl]-1,2-dihydroquinoline-6-carboxylic acid
    —— 4-[8-(butylsulfonyl)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide 1334423-34-5 C26H26N4O3S
    4-[8-(butylsulfonyl)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide
    —— 4-(2-Ethyl-5-pyridin-2-yloxyphenyl)-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235556-32-7 C22H25NO4
    4-(2-Ethyl-5-pyridin-2-yloxyphenyl)-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(trifluoromethyl)-N,N-bis(diphenylphosphino)-benzeneamine 1279123-25-9 C31H24F3NP2
    4-(trifluoromethyl)-N,N-bis(diphenylphosphino)-benzeneamine
    —— 4-[2-Ethyl-5-(2-methoxy-4-methylphenoxy)phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-62-6 C25H30O5
    4-[2-Ethyl-5-(2-methoxy-4-methylphenoxy)phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(4-fluoro-benzyloxy)-1-[2-(1,2,3,4-tetrahydro-isoquinolin-7-yl)-ethyl]-1H-pyridin-2-one 1008517-56-3 C23H23FN2O2
    4-(4-fluoro-benzyloxy)-1-[2-(1,2,3,4-tetrahydro-isoquinolin-7-yl)-ethyl]-1H-pyridin-2-one
    —— 4-Cyclohept-1-enyl-9H-fluorene 98509-55-8 C20H20
    4-Cyclohept-1-enyl-9H-fluorene
    —— 4-(5-Isoxazolyl)-N-(phenylmethylene)phenylalanine ethyl ester 169547-51-7 C21H20N2O3
    4-(5-Isoxazolyl)-N-(phenylmethylene)phenylalanine ethyl ester
    —— 4-(2-bromophenyl)-5-[6-(5-dimethylaminonaphthalen-1-ylsulfamoyl)hexylcarbamoyl]-2,6-dimethyl-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester 1531618-51-5 C35H43BrN4O5S
    4-(2-bromophenyl)-5-[6-(5-dimethylaminonaphthalen-1-ylsulfamoyl)hexylcarbamoyl]-2,6-dimethyl-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester
    —— 4-phenethyloxycarbonyloxy-decanoic acid 3,7-dimethyl-oct-6-enyl-ester 247920-77-0 C29H46O5
    4-phenethyloxycarbonyloxy-decanoic acid 3,7-dimethyl-oct-6-enyl-ester
    —— 4-Bromo-2,5-diphenyl-4-(5-phenyl-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl)-2,4-dihydro-pyrazol-3-one 155776-75-3 C29H21BrN6OS
    4-Bromo-2,5-diphenyl-4-(5-phenyl-4-phenylamino-4H-[1,2,4]triazol-3-ylsulfanyl)-2,4-dihydro-pyrazol-3-one
    —— 4-allyl-4-methyl-2-dimethylaminocyclohexa-2,5-dienone 79249-91-5 C12H17NO
    4-allyl-4-methyl-2-dimethylaminocyclohexa-2,5-dienone
    —— 4,7-bis((3,4-bis(dodecyloxy)phenyl)ethynyl)-5,6-bis(dodecyloxy)-2,1,3-benzoxadiazole 1400694-84-9 C94H156N2O7
    4,7-bis((3,4-bis(dodecyloxy)phenyl)ethynyl)-5,6-bis(dodecyloxy)-2,1,3-benzoxadiazole